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Results for "

UV

" in MedChemExpress (MCE) Product Catalog:

By Targets:	5-HT Receptor (2) Adenosine Receptor (1) Adenylate Cyclase (1) Adrenergic Receptor (2) Akt (4) Amyloid-β (4) Androgen Receptor (5) Antibiotic (1) Apoptosis (23) ATP Synthase (1) Autophagy (5) Bacterial (5) Bcr-Abl (2) Biochemical Assay Reagents (51) Calcium Channel (2) Carbonic Anhydrase (3) Caspase (5) CDK (2) Checkpoint Kinase (Chk) (1) Collagen (1) COMT (2) COX (8) Cytochrome P450 (6) Dengue Virus (2) DNA Glycosylase (1) DNA/RNA Synthesis (7) Dopamine Receptor (1) Drug Derivative (11) Drug Intermediate (1) Drug Metabolite (6) E3 Ligase Ligand-Linker Conjugates (1) Endogenous Metabolite (20) Environmental Pollutants (18) Epigenetic Reader Domain (1) ERK (8) Estrogen Receptor/ERR (14) Flavivirus (2) Fluorescent Dye (34) Fungal (6) Glycosidase (1) Heme Oxygenase (HO) (1) Influenza Virus (1) Interleukin Related (1) IRAK (2) Isotope-Labeled Compounds (31) JNK (3) Keap1-Nrf2 (1) Leukotriene Receptor (1) Liposome (1) MEK (3) MMP (4) Monoamine Oxidase (1) MyD88 (2) NF-κB (5) NO Synthase (3) Nucleoside Antimetabolite/Analog (3) p38 MAPK (3) Photosensitizer (5) PI3K (8) PKC (2) Polo-like Kinase (PLK) (1) PPAR (4) Prostaglandin Receptor (1) PROTAC Linkers (2) PROTACs (3) RAR/RXR (10) Reactive Oxygen Species (ROS) (11) Reference Standards (31) Sirtuin (1) Thyroid Hormone Receptor (3) Toll-like Receptor (TLR) (2) Tyrosinase (1) Xanthine Oxidase (1)
By Research Areas:	Cancer (49) Cardiovascular Disease (2) Endocrinology (4) Infection (14) Inflammation/Immunology (33) Metabolic Disease (21) Neurological Disease (17)
Click Chemistry:	PROTAC Synthesis (2) Azide (1) Alkynes (1)
Oligonucleotides:	Guanosine (1) Nucleoside Analogs (1) Nucleotide Analogs (1) Phospholipids (1) Adenine Nucleotide (1)

222

Inhibitors & Agonists

Fluorescent Dye

Biochemical Assay Reagents

Peptides

Natural
Products

Recombinant Proteins

Isotope-Labeled Compounds

Antibodies

Click Chemistry

Oligonucleotides

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-113485

Melanin 1 Publications Verification	Endogenous Metabolite	Others
Melanin is a unique pigment with myriad functions. It is multifunctional, providing defense against environmental stresses such as ultraviolet (UV) light, oxidizing agents and ionizing radiation.

HY-N0428

Obacunone 4 Publications Verification	Apoptosis	Cancer
Obacunone is a highly oxidized triterpenoid limonoid isolated from citrus plants. Obacunone exerts its anticancer effects by inducing apoptosis. Obacunone also protects retinal pigment epithelial (RPE) cells from ultraviolet (UV) radiation (UVR)-induced oxidative damage .

HY-19700

trans-Zeatin 3 Publications Verification	Environmental Pollutants Endogenous Metabolite MEK ERK	Others
trans-Zeatin is a plant cytokinin, which plays an important role in cell growth, differentiation, and division; trans-Zeatin also inhibits UV-induced MEK/ERK activation.

HY-B1234

Octinoxate Octyl methoxycinnamate	Environmental Pollutants Estrogen Receptor/ERR Androgen Receptor Cytochrome P450 Thyroid Hormone Receptor	Metabolic Disease Endocrinology
Octinoxate (Octyl methoxycinnamate) is a thyroid hormone receptor agonist, reducing the levels of triiodothyronine (T3) and thyroxine (T4) and transcription levels of genes related to type II deiodinase (deio2) in Japanese Medaka. Octinoxate is commonly used as a safe ultraviolet (UV) filter used in the aquatic environment. Octinoxate inhibits CYP1A1 and CYP1B1 to regulate hyaluronan (HA) (HY-B0633A) metabolism in a PI3K pathway-dependent manner in human keratinocytes. Octinoxate also exhibits an anti-estrogenic and anti-androgenic effect in vitro and in vivo .

HY-W014837

NDSB-201 3-(1-Pyridinio)-1-propanesulfonate	Biochemical Assay Reagents	Others
NDSB-201 consists of a pyridine group attached to a propane chain, which in turn is attached to a sulfonate group. This compound is commonly used as a buffer in biochemical and biological research, especially in electrophoretic applications. It maintains a stable pH in aqueous solutions and has low UV absorption, making it suitable for use in the UV spectrum. Furthermore, due to its ability to form stable complexes with DNA and other biomolecules, 3-(pyridin-1-ium-1-yl)propane-1-sulfonate has been investigated for its potential in drug delivery and genetic research.

HY-B1398

Ampyrone 1 Publications Verification 4-Aminophenazone	COX Drug Metabolite	Neurological Disease Inflammation/Immunology Cancer
Ampyrone (4-Aminophenazone; 4-Aminoantipyrine) is a reversible and low-damage optical clearing agent and non-selective COX inhibitor based on UV absorption properties. Ampyrone can improve the optical transmittance of mouse skin and other tissues. Ampyrone can induce tissue refractive index matching by enhancing UV absorption, reduce light scattering, and achieve tissue transparency in vivo. Ampyrone reduces the synthesis of prostaglandin PGE2, thereby exerting anti-inflammatory, analgesic and antipyretic effects. Ampyrone inhibits DNA damage, cell apoptosis and immune cell phagocytosis induced by Doxorubicin (HY-15142A) and Cisplatin (HY-17394), etc., and participates in the regulation of toxicity in tumor chemotherapy .

HY-A0067

Oxybenzone 5+ Cited Publications Benzophenone 3	Environmental Pollutants Autophagy RAR/RXR Apoptosis	Neurological Disease
Oxybenzone (Benzophenone 3) is a commonly used UV filter in sun tans and skin protectants. Oxybenzone act as endocrine disrupting chemicals (EDCs) and can pass through the placental and blood-brain barriers. Benzophenone-3 impairs autophagy, alters epigenetic status, and disrupts retinoid X receptor signaling in apoptotic neuronal cells .

HY-109656

Diethylamino hydroxybenzoyl hexyl benzoate DHHB	Biochemical Assay Reagents	Others
Diethylamino hydroxybenzoyl hexyl benzoate is a photostable UV-A absorber.

HY-B0928

Homosalate 1 Publications Verification Homomenthyl salicylate	Environmental Pollutants Biochemical Assay Reagents	Others
Homosalate (Homomenthyl salicylate) is an organic compound used as a sunscreen to filter UV rays and protect the skin from sun damage. Homosalate has anti-inflammatory activity .

HY-B1162

Sulisobenzone 1 Publications Verification Benzophenone-4	Environmental Pollutants Biochemical Assay Reagents	Metabolic Disease
Sulisobenzone (Benzophenone-4) is a benzophenone-type UV filter. Sulisobenzone can act as a endocrine disrupting compound. Sulisobenzone disrupts energy metabolism, nucleotide synthesis, oxidative stress response, and endocrine function. Sulisobenzone thyroid hormone biosynthesis and induces oxidative stress .

HY-B0966

Dioxybenzone Benzophenone-8; UV-24	Biochemical Assay Reagents	Inflammation/Immunology Cancer
Dioxybenzone (Benzophenone-8; UV-24) is an organic compound used to block UVB and short-wave UVA (ultraviolet) radiation. Dioxybenzone has orally activity. Dioxybenzone exhibits estrogenic disrupting effect. Dioxybenzone up-regulates inflammatory cytokines. Dioxybenzone can be used for cancer, reproductive system disease and inflammatory disease study .

HY-B1556

Benzyl salicylate NSC 6647	Environmental Pollutants Apoptosis Drug Derivative p38 MAPK ERK JNK	Cancer
Benzyl salicylate (NSC 6647)?is a salicylic acid benzyl ester. It can be used as a fragrance additive or UV light absorber .

HY-17587

4-Methylbenzylidene camphor 2 Publications Verification 4-MBC; Enzacamene	Apoptosis PI3K Akt ERK	Metabolic Disease
4-Methylbenzylidene camphor (4-MBC) is an endocrine disrupter that produces estrogen-like effects. 4-Methylbenzylidene camphor decreases the proliferation of human trophoblast cells and induces apoptosis. 4-Methylbenzylidene camphor activates PI3K/AKT and ERK1/2 signaling pathways and elevates intracellular ROS production. 4-Methylbenzylidene camphor is a ultraviolet (UV) filter and may hamper normal placental formation during early pregnancy .

HY-109655

Ethylhexyl triazone Octyl triazone	Biochemical Assay Reagents	Others
Ethylhexyl triazone is an approved ultraviolet-B (UV-B) chemical filter for commercial sunscreens.

HY-N6599

3-Feruloylquinic acid 3-O-Feruloylquinic acid	Interleukin Related COX NO Synthase NF-κB	Inflammation/Immunology
3-Feruloylquinic acid (3-O-Feruloylquinic acid), a derivative of quinic acid-bound phenolic acid, shows antioxidant and anti-inflammatory activities .

HY-109654

Ensulizole	Reactive Oxygen Species (ROS)	Metabolic Disease
Ensulizole is a sulfonated UV absorber and can intense UVB and partial UVA absorption. Ensulizole can damage the DNA through the generation of reactive oxygen species (ROS) upon UV or sunlight irradiation .

HY-D0853

DiAzKs 1 Publications Verification H-L-Photo-lysine	Fluorescent Dye	Others
DiAzKs (H-L-Photo-lysine) is a diazirine-containing lysine amino acid and is a photo-cross-linker. DiAzKs can site-selective incorporated into proteins and is used to crosslink protein-protein interactions in vitro and in living cells. DiAzKs acts as a UV light-activated photo-crosslinking probe .

HY-B0897

Bisoctrizole 1 Publications Verification	Biochemical Assay Reagents	Others
Bisoctrizole is a broad-spectrum UVA/UVB absorber that belongs to the benzotriazole class of compounds. Bisoctrizole absorbs UV light through hydroxyphenyl groups, causing reversible electronic transitions, thereby converting light energy into heat energy, inhibiting UV-induced material or skin damage. Bisoctrizole is highly efficient in capturing UVA (320-400 nm) and some UVB (280-320 nm) radiation. Bisoctrizole delays the photodegradation of materials such as silicones, improving their UV aging resistance or enhancing the photoprotective ability of sunscreen products .

HY-B1023

Mexenone 1 Publications Verification	Biochemical Assay Reagents	Others
Mexenone is a potent benzophenone-type UV filter. Mexenone is used for sunscreening agent .

HY-131551

Drometrizole	Environmental Pollutants Biochemical Assay Reagents	Others
Drometrizole is an orally active UV absorber and can be used in cosmetic research. Drometrizole has low acute toxicity, no teratogenicity and carcinogenicity .

HY-B0235

Trichlormethiazide 2 Publications Verification	Carbonic Anhydrase	Metabolic Disease
Trichlormethiazide is an orally active thiazide diuretic, with antihypertensive effect. Trichlormethiazide increases urine volume (UV), Na and K excretion and tends to improve the depressed creatinine clearance (CCRE) in acute renal failure rats model .

HY-19700S

trans-Zeatin-d5	MEK ERK Endogenous Metabolite	Others
trans-Zeatin-d₅ is deuterium labeled trans-Zeatin. trans-Zeatin is a plant cytokinin, which plays an important role in cell growth, differentiation, and division; trans-Zeatin also inhibits UV-induced MEK/ERK activation.

HY-W014223

2,4′-Dihydroxybenzophenone Ultraviolet absorber UV-0	Environmental Pollutants Toll-like Receptor (TLR) NF-κB Reactive Oxygen Species (ROS) MyD88 IRAK	Inflammation/Immunology
2,4′-Dihydroxybenzophenone (Ultraviolet absorber UV-0) occupies the hydrophobic pocket of MD2 and blocks the dimerization of TLR4. 2,4′-Dihydroxybenzophenone inhibits the LPS induced mtROS production, and LPS induced inflammatory response by downregulating pro-inflammatory mediators and decreasing the expression of MyD88, p-IRAK4, and NF-κB. 2,4′-Dihydroxybenzophenone is also a UV absorber .

HY-140920

UV Cleavable Biotin-PEG2-Azide	PROTAC Linkers	Cancer
UV Cleavable Biotin-PEG2-Azide is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs . UV Cleavable Biotin-PEG2-Azide is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.

HY-U00160

SP187 3 Publications Verification MON-DNJ; UV4	Flavivirus Dengue Virus	Infection
SP187 is a host-targeted iminosugar with activity against filovirus infections in vitro and in vivo. SP187 is active against influenza and dengue in vivo.

HY-130189

S-Phenylmercapturic acid	Drug Metabolite	Others
S-Phenylmercapturic acid, a metabolite of benzene, can be used as a biomarker, identified by GC, HPLC (UV or fluorescence detection), GC-MS, LC-MS/MS or immunoassay .

HY-P4417

Ac-IEPD-AMC	Fluorescent Dye	Others
Ac-IEPD-AMC is a fluorogenic substrate for the determination of protease activity. Ac-IEPD-AMC undergoes hydrolysis and releases the fluorescent product 7-amino-4-methylcoumarin (AMC). AMC is fluorescent under UV light and can emit a fluorescent signal .

HY-W014937

4-Hydroxybenzophenone	Drug Intermediate	Cancer
4-Hydroxybenzophenone is an intermediate for synthesizing Tamoxifen (HY-13757A) and can be used as a source for chemical synthesis, UV protection products, and UV-absorbing ingredients in cosmetics .

HY-D0853A

DiAzKs hydrochloride 1 Publications Verification H-L-Photo-lysine hydrochloride	Fluorescent Dye	Others
DiAzKs (H-L-Photo-lysine) hydrochloride is a diazirine-containing lysine amino acid and is a photo-cross-linker. DiAzKs hydrochloride can site-selective incorporated into proteins and is used to crosslink protein-protein interactions in vitro and in living cells. DiAzKs hydrochloride acts as a UV light-activated photo-crosslinking probe .

HY-143498

ERCC1-XPF-IN-1	DNA/RNA Synthesis	Cancer
ERCC1-XPF-IN-1 is a potent and high-affinity ERCC1-XPF inhibitor with IC₅₀ value of 0.49 μM. ERCC1-XPF-IN-1 has the capacity to potentiate the cytotoxicity effect of UV radiation and inhibiting DAN repair, by the inhibition of removal of CPDs, and cyclophosphamide toxicity to colorectal cancer cells .

HY-W011954

Isopentyl 3-(4-methoxyphenyl)acrylate	Biochemical Assay Reagents	Inflammation/Immunology
Isopentyl 3-(4-methoxyphenyl)acrylate, a derivative of cinnamon acid ester, is a UV-filter with anti-inflammatory activity .

HY-N4096

Tsugaric acid A	Others	Inflammation/Immunology
Tsugaric acid A can significantly inhibit superoxide anion formation. Tsugaric acid A also protects human keratinocytes against damage induced by ultraviolet B (UV B) light. Tsugaric acid A can protect keratinocytes from photodamage.

HY-W099730R

Bemotrizinol (Standard) Tinosorb S (Standard)	Reference Standards Others	Others
Bemotrizinol (Standard) is the analytical standard of Bemotrizinol. This product is intended for research and analytical applications. Bemotrizinol (Tinosorb S), an ultraviolet (UV) filter, has been shown to accept atomic oxygen generated by N-oxide photodeoxygenation .

HY-B1556S

Benzyl salicylate-d4 NSC 6647-d₄	Isotope-Labeled Compounds ERK Drug Derivative Apoptosis p38 MAPK JNK	Cancer
Benzyl salicylate-d₄ (NSC 6647-d₄) is the deuterium labeled Benzyl salicylate (HY-B1556). Benzyl salicylate (NSC 6647)?is a salicylic acid benzyl ester. It can be used as a fragrance additive or UV light absorber .

HY-D0272

2,3,4-Trihydroxybenzophenone	Estrogen Receptor/ERR	Metabolic Disease
2,3,4-Trihydroxybenzophenone is a hydroxylated benzophenone UV filter with estrogenic activity. 2,3,4-Trihydroxybenzophenone is a quorum sensing inhibitor and an EC 1.14.18.1 (tyrosinase) inhibitor. 2,3,4-Trihydroxybenzophenone is also a human urinary metabolite, a rat metabolite and a drug metabolite .

HY-A0087R

Octocrylene (Standard)	Biochemical Assay Reagents Reference Standards PPAR Estrogen Receptor/ERR Cytochrome P450	Others
Octocrylene (Standard) is the analytical standard of Octocrylene. This product is intended for research and analytical applications. Octocrylene is an organic ultraviolet (UV) filter which absorbs mainly UVB radiation and short UVA wavelengths. Octocrylene has the potential for using in various cosmetic products to either provide an appropriate sun protection factor in sunscreen products or to protect cosmetic formulations from UV radiation .

HY-W026842

2-Benzoylbenzoic acid o-Benzoylbenzoic acid	Drug Derivative	Others
2-Benzoylbenzoic acid is a Benzophenone (HY-Y0546) analog. 2-Benzoylbenzoic acid is non-phototoxic due to the alteration of the functional groups. 2-Benzoylbenzoic acid can be used to study the mechanism of phototoxicit .

HY-109656R

Diethylamino hydroxybenzoyl hexyl benzoate (Standard) DHHB (Standard)	Biochemical Assay Reagents Reference Standards	Others
Diethylamino hydroxybenzoyl hexyl benzoate (Standard) is the analytical standard of Diethylamino hydroxybenzoyl hexyl benzoate. This product is intended for research and analytical applications. Diethylamino hydroxybenzoyl hexyl benzoate is a photostable UV-A absorber.

HY-103427

NPEC-caged-dopamine	Dopamine Receptor	Neurological Disease
NPEC-caged-dopamine is a caged version of dopamine. NPEC-caged-Dopamine was used by applying focal photolysis with UV light (360 nm) to releases dopamine, which leads to D1 receptor activation .

HY-W110166

Hexyl acrylate	Biochemical Assay Reagents	Others
Hexyl acrylate is a photoinitiator. Hexyl acrylate undergoes self-polymerization via piCVD under 254 nm UV radiation. Hexyl acrylate can be polymerized by atom transfer radical polymerization technology .

HY-W010169

Sodium 4-aminobenzoate 1 Publications Verification	Biochemical Assay Reagents	Others
Sodium 4-aminobenzoate is a biochemical assay reagent. According to its structure, sodium 4-aminobenzoate exhibits antioxidant, anticoagulant, fubrinolytic and immunomodulating activities, and can be utilized as a protective agent against UV-irradiation and in diagnostic tests for the state of the gastrointestinal tract .

HY-130189R

S-Phenylmercapturic acid (Standard)	Drug Metabolite Reference Standards	Others
S-Phenylmercapturic acid (Standard) is the analytical standard of S-Phenylmercapturic acid. This product is intended for research and analytical applications. S-Phenylmercapturic acid, a metabolite of benzene, can be used as a biomarker, identified by GC, HPLC (UV or fluorescence detection), GC-MS, LC-MS/MS or immunoassay .

HY-N3265

Methyl sinapate MSA	Others	Others
Methyl sinapate (MSA), a hydroxycinnamic acid, is a natural UV screening agent .

HY-171145

ATP-ArN3	Biochemical Assay Reagents	Others
ATP-ArN3 is a UV-activatable ATP-crosslinker analog. ATP-ArN3 relys on UV irradiation to activate the aryl azide (ArN3) crosslinking group and conjugate substrate to kinases and associated proteins .

HY-W103225

Dihydroanthracene	Bacterial	Infection
Dihydroanthracene (9,10-Dihydroanthracene) is a substrate for toluene dioxygenase (TDO) expressed by Pseudomonas putida UV4. Toluene dioxygenase (TDO) expressed by Pseudomonas putida UV4 catalyzes the benzylic monooxygenation of Dihydroanthracene to 9-hydroxy-9,10-DHA as the only product .

HY-117134

2-Ethylhexyl palmitate Octyl palmitate	Environmental Pollutants Biochemical Assay Reagents	Others
2-Ethylhexyl palmitate is a cosmetic peptide. 2-Ethylhexyl palmitate can be used in the preparation of UV sunscreening composition .

HY-N15684

Rhodoxanthin	Others	Metabolic Disease
Rhodoxanthin is a carotenoid. Rhodoxanthin exerts antioxidant activity via free radical scavenging and lipid peroxidation inhibition. Rhodoxanthin is promising for research of oxidative stress-related diseases (e.g., UV-induced skin damage) .

HY-E70578

T4 Endonuclease V	DNA Glycosylase	Others
T4 Endonuclease V is a dual-activity DNA glycosylase that combines the activities of DNA N-glycosylase and AP lyase. T4 Endonuclease V can repair ultraviolet (UV)-induced cyclobutane pyrimidine dimers in DNA .

HY-140927

Azido-C3-UV-biotin UV Cleavable Biotin-PEG2-alkyne	PROTAC Linkers	Cancer
Azido-C3-UV-biotin is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs . Azido-C3-UV-biotin is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

HY-161650

PROTAC BRD4 Degrader-26	PROTACs Epigenetic Reader Domain	Cancer
PROTAC BRD4 Degrader-26 (PROTAC-2) is a photo-regulated PROTAC, which degrades 80% BRD4 at 1 μM by using photocleavable linker. PROTAC BRD4 Degrader-26 will be deactivated by UV light. (Pink: ligand for target protein BRD4 ligand 6 (HY-161651); Black: linker (HY-161653); Blue: E3 ligase ligand Thalidomide 4-fluoride (HY-41547))

Cat. No.	Product Name	Type

HY-101897

Fura-2 AM Maximum Cited Publications 9 Publications Verification Fura-2 Acetoxymethyl ester	Fluorescent Dye
Fura-2 AM is a membrane permeable, intracellular, UV light-excitable and ratiometric fluorescent Ca ²⁺ (calcium ion) indicator. Fura-2 AM crosses cell membranes and is converted to Fura-2 (HY-D0110A) via cellular esterases. Fura-2 AM can be used to detect calcium in cells.

HY-D0150

Thiazole Orange

1 Publications Verification

Fluorescent Dye

Thiazole Orange is an asymmetric anthocyanin dye that can be coupled with oligonucleotides (ONs) to prepare fluorescent hybridization probes. Thiazole Orange has been widely used in biomolecular detection and staining of DNA/ RNA in gels and can be used for reticulocyte analysis. Thiazole orange generates a significant fluorescence enhancement and high quantum yield when it binds with nucleic acids, especially RNA. Thiazole orange can permeate living cell membranes. Thiazole orange can use UV light for detection, but can also be detected with blue light. The excitation and emission of Thiazole orange are λ_ex = 510 nm (488 nm and 470 nm also show strong excitation) and λ_em = 527 nm, respectively .

HY-N1442

Acid orange 7

Orange II; D&C Orange NO. 4

Fluorescent Dye

Acid Orange 7 (Orange II; D&C Orange NO. 4) is an azo dye widely used in the textile, food and cosmetic industries. Acid Orange 7 is mainly used as a colorant by combining with fibers and other substances through azo bonds. Acid Orange 7 has a maximum absorption wavelength at 484-485 nm, and the concentration is measured using a UV-visible spectrophotometer. Acid Orange 7 is difficult to degrade and has a certain degree of toxicity. It is often used to study various sewage treatment technologies and photocatalytic degradation reactions, and to evaluate the removal effects of different treatment methods on organic pollutants .

HY-D0219

Thymol blue

Thymolsulphonephthalein

Fluorescent Dye

Thymol blue is a reversible pH indicator that responds to the pH of the solution through structural changes of protonation and deprotonation. Thymol blue is red (HI ^- form) under acidic conditions and blue (I ^2- form) under alkaline conditions. Quantitative detection is achieved through the absorption peak shift (435 nm/596 nm) of the UV-visible spectrum. Thymol blue selectively responds to pH changes, changing from red to yellow at pH 1.2-2.8 and from yellow to blue at pH 8.0-9.6. Thymol blue can be fixed in a silica gel matrix through sol-gel technology to form a solid-state sensor for in-situ pH measurement in the marine environment and acid-base monitoring in the biomedical field[1][2].

HY-D0853

DiAzKs 1 Publications Verification H-L-Photo-lysine	Fluorescent Dye
DiAzKs (H-L-Photo-lysine) is a diazirine-containing lysine amino acid and is a photo-cross-linker. DiAzKs can site-selective incorporated into proteins and is used to crosslink protein-protein interactions in vitro and in living cells. DiAzKs acts as a UV light-activated photo-crosslinking probe .

HY-D0303A

Chrysoidine G Solvent Orange 3 hydrochloride	Fluorescent Dye
Chrysoidine G (Solvent Orange 3 hydrochloride) is an industrial azoic dye (cationic dye). Chrysoidine G (Solvent Orange 3 hydrochloride) is used for the construction of most textile dyestuffs and also in synthetic industrial compounds. Chrysoidine G (Solvent Orange 3 hydrochloride) concentration can be determined by UV-Vis spectroscopy .

HY-D0853A

DiAzKs hydrochloride 1 Publications Verification H-L-Photo-lysine hydrochloride	Fluorescent Dye
DiAzKs (H-L-Photo-lysine) hydrochloride is a diazirine-containing lysine amino acid and is a photo-cross-linker. DiAzKs hydrochloride can site-selective incorporated into proteins and is used to crosslink protein-protein interactions in vitro and in living cells. DiAzKs hydrochloride acts as a UV light-activated photo-crosslinking probe .

HY-D1702

Mag-Fura-2 tetrapotassium	Fluorescent Dye
Mag-Fura-2 tetrapotassium is a cell-impermeant UV excitable rational fluorescent Mg ²⁺/Ca ²⁺ indicator (Ex=334-360 nm, Em=510 nm). Mag-Fura-2 tetrapotassium can be used for the determination of Mg ²⁺ and Ca ²⁺ concentrations .

HY-D2083

BODIPY 540 (purity 99%) 1 Publications Verification	Fluorescent Dye
BODIPY 540 (purity>98%) is a BODIPY dye.BODIPY dye is a small molecule dye with strong UV absorption ability.Its fluorescence peak is relatively sharp, its quantum yield is high, and it is relatively insensitive to the polarity and pH value of the environment.BODIPY 540 (purity>98%) has a purity higher than 98% and is suitable for cell experiments (Ex/Em = 540/580 nm) .

HY-D0219A

Thymol Blue sodium

Fluorescent Dye

Thymol Blue sodium is an acid-base indicator used to indicate changes in pH. Thymol Blue sodium fades from red to yellow at pH 1.2 to 2.8 and from yellow to blue at pH 8.0 to 9.6. Quantitative detection is achieved through the absorption peak shift (435 nm/596 nm) of the UV-visible spectrum. Thymol blue sodium can be fixed in a silica gel matrix through sol-gel technology to form a solid-state sensor for in-situ pH measurement in the marine environment and acid-base monitoring in the biomedical field .

HY-D2994

SPY555-BG

SNAP-MaP555

Fluorescent Dye

SPY555-BG (SNAP-MaP555) is the benzylguanine derivative of SPY555 fluorophore. SPY555-BG emits light in the orange part of the UV-ViS spectrum. SPY555-BG is fluorogenic, highly cell permeable and well suited for STED and SIM superresolution imaging. SPY555-BG can be imaged with a standard Cy3 filterset. SPY555-BG can be used for widefield, confocal, SIM or STED imaging in living or fixed cells and tissue .

HY-D0114

3-Carboxy-7-Hydroxycoumarin	Fluorescent Dye
3-Carboxy-7-Hydroxycoumarin is a UV-light excitable fluorescent dye .

HY-120512

5-Phenyl-4E-pentenol

Fluorescent Dye

5-Phenyl-4E-pentenol is a product of the peroxidase-catalyzed reduction of PPHP. 5-Phenyl-4E-pentenol can be rapidly isolated by solid phase extraction and quantified by isocratic reversed-phase high performance liquid chromatography (HPLC) with UV detection. 5-Phenyl-4E-pentenol is a fluorescent dye that can be used to determine the kinetic properties of heme-containing and non-heme peroxidases and to evaluate the ability of oxidative compounds to serve as substrates for peroxidase reduction. .

HY-D0391

C.I Acid orange 8	Fluorescent Dye
C.I Acid orange 8 is an acidic orange dye that photochemically decolorizes during a UV/hydrogen peroxide process.

HY-D0303AR

Chrysoidine G (Standard)

Solvent Orange 3 hydrochloride (Standard)

Fluorescent Dye

Chrysoidine G (Standard) is the analytical standard of Chrysoidine G. This product is intended for research and analytical applications. Chrysoidine G (Solvent Orange 3 hydrochloride) is an industrial azoic dye (cationic dye). Chrysoidine G (Solvent Orange 3 hydrochloride) is used for the construction of most textile dyestuffs and also in synthetic industrial compounds. Chrysoidine G (Solvent Orange 3 hydrochloride) concentration can be determined by UV-Vis spectroscopy .

HY-136784A

Rhod-2 sodium	Fluorescent Dye
Rhod-2 sodium is a cell impermeant, red fluorescent calcium indicator. Rhod-2 sodium exhibits a significant shift in fluorescence intensity upon calcium binding (ex max=549 nm; calcium-free v. ex/em max=552/581 nm; calcium-bound). Unlike the UV-excitable indicators Fura-2 and Indo-1 (HY-D0121), there is no accompanying spectral shift .

HY-136784

Rhod-2 potassium	Fluorescent Dye
Rhod-2 potassium is a cell impermeant, red fluorescent calcium indicator. Rhod-2 potassium exhibits a significant shift in fluorescence intensity upon calcium binding (ex max=549 nm; calcium-free v. ex/em max=552/581 nm; calcium-bound). Unlike the UV-excitable indicators Fura-2 and Indo-1 (HY-D0121), there is no accompanying spectral shift .

HY-D0968B

Cy 3 (Non-Sulfonated) triethylamine

Cyanine3 triethylamine

Fluorescent Dye

Cy 3 Non-Sulfonated (Cyanine3) triethylamine is a cyanine (Cy) dye, and a fluorescent label with green channel for protein and nucleic acid. Cy 3 Non-Sulfonated triethylamine is a fluorescent photoproduct of Cyanine5 via photoconversion upon photoexcitation. Cy 3 Non-Sulfonated triethylamine can be used to high-density single-particle tracking in a living cell without using UV illumination and cell-toxic additives (Ex=470 nm; Em=515 nm and 565 nm nm) .

HY-D0121B

INDO 1 pentasodium

Fluorescent Dye

INDO 1 pentasodium is a cell-impermeant ratiometric, free calcium ion (Ca ²⁺) fluorescent indicator that can quantitatively monitor dynamic changes in intracellular free Ca ²⁺ concentrations. When unbound to Ca ²⁺ (free state), INDO 1 pentasodium exhibits a peak emission wavelength of 485 nm under UV excitation (350 nm). Upon binding to Ca ²⁺ (bound state), the emission peak shifts to 405 nm. INDO 1 pentasodium is highly photolabile and susceptible to photobleaching, and its emission spectrum may overlap with the autofluorescence of NADH .

HY-N1442R

Acid orange 7 (Standard)

Orange II (Standard); D&C Orange NO. 4 (Standard)

Fluorescent Dye

Acid orange 7 (Standard) is the analytical standard of Acid orange 7 (HY-1442). This product is intended for research and analytical applications. Acid Orange 7 (Orange II; D&C Orange NO. 4) is an azo dye widely used in the textile, food and cosmetic industries. Acid Orange 7 is mainly used as a colorant by combining with fibers and other substances through azo bonds. Acid Orange 7 has a maximum absorption wavelength at 484-485 nm, and the concentration is measured using a UV-visible spectrophotometer. Acid Orange 7 is difficult to degrade and has a certain degree of toxicity. Acid Orange 7 is often used to study various sewage treatment technologies and photocatalytic degradation reactions, and to evaluate the removal effects of different treatment methods on organic pollutants .

HY-D3230

FLCS1	Fluorescent Dye
FLCS1 is a BODIPY-based Fluorescent probe and selective copper (I) ion binder (λ_ex = 630 nm, λ_emis = 660 nm). Binding of FLCS1 to copper (I) ions induces fluorescence turn-on. Addition of copper (I) to a methanolic solution of FLCS1 causes a slight red shift (4 nm) in the maximum absorption wavelength (λ_max) in the UV-Vis spectrum .

HY-172754

ICAAc

Fluorescent Dye

ICAAc is a solvatochromic fluorophore with reduced basicity. ICAAc demonstrates significant solvatochromic behavior across solvents of varying polarity, with a large dipole moment difference and low quantum yield in water, making it a tunable solvatochromic fluorophore. ICAAc enables pH sensing via UV-vis/fluorescence detection and in microenvironments including sodium lauryl sulfate micelle Stern layers. ICAAc acts as a supravital cell stain for epifluorescence imaging of live cancer cells .

HY-DY1101

Fura-2 AM (solution) Fura-2 Acetoxymethyl ester (solution)	Fluorescent Dye
Fura-2 AM (solution) (Fura-2 Acetoxymethyl ester (solution)) is a membrane permeable, intracellular, UV light-excitable and ratiometric fluorescent Ca ²⁺ (calcium ion) indicator. Fura-2 AM crosses cell membranes and is converted to Fura-2 (HY-D0110A) via cellular esterases. Fura-2 AM can be used to detect calcium in cells. Solvent and concentration: DMSO: 1 mM

HY-DY1097

Thiazole Orange (solution)

Fluorescent Dye

Thiazole Orange (solution) is an asymmetric anthocyanin dye that can be coupled with oligonucleotides (ONs) to prepare fluorescent hybridization probes. Thiazole Orange has been widely used in biomolecular detection and staining of DNA/ RNA in gels and can be used for reticulocyte analysis. Thiazole orange generates a significant fluorescence enhancement and high quantum yield when it binds with nucleic acids, especially RNA. Thiazole orange can permeate living cell membranes. Thiazole orange can use UV light for detection, but can also be detected with blue light. The excitation and emission of Thiazole orange are λ_ex = 510 nm (488 nm and 470 nm also show strong excitation) and λ_em = 527 nm, respectively .
Solvent and concentration: DMSO: 10 mM
The 1 mL volume is defined as the base specification. All larger sizes correspond to incremental volumes of this base.

Cat. No.	Product Name	Type

HY-W014837

NDSB-201

3-(1-Pyridinio)-1-propanesulfonate

Biochemical Assay Reagents

NDSB-201 consists of a pyridine group attached to a propane chain, which in turn is attached to a sulfonate group. This compound is commonly used as a buffer in biochemical and biological research, especially in electrophoretic applications. It maintains a stable pH in aqueous solutions and has low UV absorption, making it suitable for use in the UV spectrum. Furthermore, due to its ability to form stable complexes with DNA and other biomolecules, 3-(pyridin-1-ium-1-yl)propane-1-sulfonate has been investigated for its potential in drug delivery and genetic research.

HY-125940

DPPG 1,2-Dipalmitoyl-sn-glycero-3-phosphoglycerol sodium	Biochemical Assay Reagents
DPPG (1,2-Dipalmitoyl-sn-glycero-3-phosphoglycerol sodium) is a phospholipid that contains long-chain (16:0) palmitic acid inserted at the sn-1 and sn-2 positions, and it serves as an active component to prevent BaP molecules from entering the water subphase. DPPG is used to prepare micelles, liposomes, and other types of artificial membranes that can resist damage from UV radiation .

HY-NP002

BSA Standard Solution (5 mg/mL)

Biochemical Assay Reagents

BSA Standard Solution (5 mg/mL) is a bovine serum albumin solution commonly used as a standard for total serum protein detection. BSA Standard Solution (5 mg/mL) can be used for drawing standard curves and calibrating experiments in total protein assays. BSA Standard Solution (5 mg/mL) is also suitable for various biological experiments, including PCR detection inhibition, antibody desalting, chromatography control, SDS-PAGE electrophoresis, and calibration of UV spectrophotometers .

HY-W110929

Acid blue 1 Xylene blue; C.I. Acid blue 1	Biochemical Assay Reagents
Acid blue 1 (Xylene blue) is an anionic triarylmethane dye and substrate for photocatalytic degradation .

HY-W034674

Silver diethyldithiocarbamate

Silver(1+) diethyldithiocarbamate

Biochemical Assay Reagents

Silver diethyldithiocarbamate (SDDC) is an organic compound consisting of silver ions complexed with the ligand diethyldithiocarbamate. SDDC is mainly used as a reagent in analytical chemistry to detect the presence of copper, iron and other heavy metals in various materials. It acts as a chelating agent, binding to metal ions and forming stable complexes that can be easily analyzed using techniques such as UV-Vis spectroscopy.

HY-W093282

Epoxidized soya bean oil

Soybean oil epoxide

Biochemical Assay Reagents

Epoxidized soya bean oil (ESBO) is a vegetable oil-derived organic compound used as a plasticizer and stabilizer in various applications. It is produced by epoxidation of soybean oil, which introduces epoxy groups into the fatty acid chains of the oil. ESBO is a viscous, pale yellow liquid that is soluble in many organic solvents, such as chloroform and ethanol, but insoluble in water. It is commonly used as a plasticizer in polyvinyl chloride (PVC) products, including toys, food packaging materials and medical devices. In addition to its plasticizing properties, ESBO acts as an antioxidant and UV stabilizer, helping to prevent degradation and discoloration of PVC products over time. ESBOs have been investigated for their potential use in biodegradable plastics and as bio-based alternatives to traditional petroleum-derived plasticizers.

HY-W583212

Zn(II) Mesoporphyrin IX

ZnMP

Biochemical Assay Reagents

Zn (II) Mesoporphyrin IX (ZnMP) is a heme oxygenase inhibitor with photochemical substrate activity. Zn (II) Mesoporphyrin IX specifically inhibits the activity of bone marrow heme oxygenase. In vitro, Zn (II) Mesoporphyrin IX inhibits the growth of erythroid and myeloid progenitor cells in rabbit bone marrow, and blocks the rhG-CSF-induced mobilization of these progenitor cells into the peripheral blood, exhibiting toxicity to hematopoietic growth and progenitor cell production in rabbits. Zn (II) Mesoporphyrin IX undergoes irreversible photochemical decomposition conforming to first-order kinetic characteristics when irradiated with UV-B in 95% ethanol solution. Zn (II) Mesoporphyrin IX can be used in hematopoietic regulation research, but its photolability and toxic effects on the hematopoietic system require attention .

HY-W099538

Dilauryl thiodipropionate

Dilauryl 3,3'-Thiodipropionate

Biochemical Assay Reagents

Dilauryl thiodipropionate (DLTDP), which is a sulfur-containing antioxidant commonly used to stabilize polymers and plastics against degradation caused by heat, oxygen, and UV light, acts to scavenge free radicals and others that may cause polymer chain scission and cross-linked active substances, in addition, DLTDP has been used as an additive to lubricants, oils and other industrial fluids to improve their oxidation stability, the long hydrocarbon chain in DLTDP makes it low volatility and compatible with many materials and Good compatibility with substrates.

HY-158220

Hyaluronic acid Methacryloyl (MW 400 kDa)

HAMA (MW 400 kDa)

Biochemical Assay Reagents

Hyaluronic acid Methacryloyl (HAMA) is methacrylated hyaluronic acid that is biocompatible. Hyaluronic acid Methacryloyl is also used as a 3D printing hydrogel ink, which has the characteristics of fast photosensitive response, fast gelation speed and stable hydrogel performance. Hyaluronic acid Methacryloyl can quickly induce gelation with lithium phenyl-2,4,6-trimethylbenzoylphosphinate (LAP) under UV irradiation. The combination of Hyaluronic acid Methacryloyl and tissue-specific extracellular matrix (ECM) materials (such as pancreatic extracellular matrix (pECM)) will become an important source material for organoid culture .

HY-158220A

Hyaluronic acid Methacryloyl (MW 150 kDa)

HAMA (MW 150 kDa)

Biochemical Assay Reagents

Hyaluronic acid Methacryloyl (HAMA) MW 150 kDa is methacrylated hyaluronic acid that is biocompatible. Hyaluronic acid Methacryloyl is also used as a 3D printing hydrogel ink, which has the characteristics of fast photosensitive response, fast gelation speed and stable hydrogel performance. Hyaluronic acid Methacryloyl can quickly induce gelation with lithium phenyl-2,4,6-trimethylbenzoylphosphinate (LAP) under UV irradiation. The combination of Hyaluronic acid Methacryloyl and tissue-specific extracellular matrix (ECM) materials (such as pancreatic extracellular matrix (pECM)) will become an important source material for organoid culture .

HY-W010169

Sodium 4-aminobenzoate 1 Publications Verification	Biochemical Assay Reagents
Sodium 4-aminobenzoate is a biochemical assay reagent. According to its structure, sodium 4-aminobenzoate exhibits antioxidant, anticoagulant, fubrinolytic and immunomodulating activities, and can be utilized as a protective agent against UV-irradiation and in diagnostic tests for the state of the gastrointestinal tract .

HY-158228

Poly-L-lysine Methacryloyl

PLMA

Biochemical Assay Reagents

Poly-L-lysine Methacryloyl (PLMA) is methacrylated polylysine. When Poly-L-lysine Methacryloyl is cross-linked on polyetheretherketone (PEEK) through UV-induced cross-linking, it can improve the hydrophilicity of PEEK and retain its own degradation bioinertness . Poly-L-lysine Methacryloyl needs to self-assemble into fibrous hydrogel under the action of photoinitiator LAP (HY-44076), and target bioactive adhesion sites, play an inherent supporting role for tissue cells and biodegradable activity.
Application: cell culture, biological 3D printing, tissue engineering, etc.

HY-117134

2-Ethylhexyl palmitate Octyl palmitate	Biochemical Assay Reagents
2-Ethylhexyl palmitate is a cosmetic peptide. 2-Ethylhexyl palmitate can be used in the preparation of UV sunscreening composition .

HY-W127781

Rhod-2 triammonium	Biochemical Assay Reagents
Rhod-2 triammonium is a cell impermeant, red fluorescent calcium indicator. Rhod-2 triammonium exhibits a significant shift in fluorescence intensity upon calcium binding (ex max=549 nm; calcium-free v. ex/em max=552/581 nm; calcium-bound). Unlike the UV-excitable indicators Fura-2 and Indo-1 (HY-D0121), there is no accompanying spectral shift .

HY-158220D

Hyaluronic acid methacryloyl (MW 300000) HAMA (MW 300000)	Biochemical Assay Reagents
Hyaluronic acid methacryloyl (MW 300000) (HAMA (MW 300000)), a natural extracellular matrix (ECM) with anti-inflammatory effects, promoting cell adhesion and proliferation. Hyaluronic acid methacryloyl (MW 300000) can be widely used in tissue engineering and regenerative medicine. Hyaluronic acid methacryloyl (MW 300000) can rapidly form a hydrogel after exposure to UV light .

HY-W099538R

Dilauryl thiodipropionate (Standard)

Dilauryl 3,3'-Thiodipropionate (Standard)

Biochemical Assay Reagents

Dilauryl thiodipropionate (Standard) is the analytical standard of Dilauryl thiodipropionate. This product is intended for research and analytical applications. Dilauryl thiodipropionate (DLTDP), which is a sulfur-containing antioxidant commonly used to stabilize polymers and plastics against degradation caused by heat, oxygen, and UV light, acts to scavenge free radicals and others that may cause polymer chain scission and cross-linked active substances, in addition, DLTDP has been used as an additive to lubricants, oils and other industrial fluids to improve their oxidation stability, the long hydrocarbon chain in DLTDP makes it low volatility and compatible with many materials and Good compatibility with substrates.

Cat. No.	Product Name	Target	Research Area

HY-P10533

Cysteine peptide	Tyrosinase	Others
Cysteine peptide is a tyrosinase inhibitor with skin-whitening, antioxidant and multi-regulatory activities. Cysteine peptide inhibits enzyme activity and blocks melanin transport, effectively reducing *UV-B*-induced skin erythema and pigmentation. Cysteine peptide synergistically maintains skin health by quenching ROS, resisting oxidative stress and promoting pheomelanin production. Cysteine peptide safely prevents daily ultraviolet damage and supports moderate sun exposure for vitamin D synthesis. Cysteine peptide also acts as a plant signaling factor to regulate vegetative growth, development and stress resistance responses .

HY-P4417

Ac-IEPD-AMC	Fluorescent Dye	Others
Ac-IEPD-AMC is a fluorogenic substrate for the determination of protease activity. Ac-IEPD-AMC undergoes hydrolysis and releases the fluorescent product 7-amino-4-methylcoumarin (AMC). AMC is fluorescent under UV light and can emit a fluorescent signal .

HY-P4419A

Boc-Asp(OBzl)-Pro-Arg-AMC acetate	Fluorescent Dye	Others
Boc-Asp(OBzl)-Pro-Arg-AMC acetate is a fluorogenic substrate for the determination of protease activity. Boc-Asp(OBzl)-Pro-Arg-AMC acetate undergoes hydrolysis and releases the fluorescent product 7-amino-4-methylcoumarin (AMC). AMC is fluorescent under UV light and can emit a fluorescent signal .

HY-130189R

S-Phenylmercapturic acid (Standard)	Drug Metabolite Reference Standards	Others
S-Phenylmercapturic acid (Standard) is the analytical standard of S-Phenylmercapturic acid. This product is intended for research and analytical applications. S-Phenylmercapturic acid, a metabolite of benzene, can be used as a biomarker, identified by GC, HPLC (UV or fluorescence detection), GC-MS, LC-MS/MS or immunoassay .

HY-P4417A

Ac-IEPD-AMC TFA	Fluorescent Dye	Others
Ac-IEPD-AMC TFA is a fluorescent substrate used to measure protease activity. Ac-IEPD-AMC undergoes hydrolysis and releases the fluorescent product 7-amino-4-methylcoumarin (AMC). AMC fluoresces under UV light irradiation and can emit fluorescent signals .

HY-P4323A

Boc-Gln-Arg-Arg-AMC acetate	Fluorescent Dye	Others
Boc-Gln-Arg-Arg-AMC acetate is a fluorogenic substrate for the determination of protease activity. Boc-Gln-Arg-Arg-AMC undergoes hydrolysis and releases the fluorescent product 7-amino-4-methylcoumarin (AMC). AMC is fluorescent under UV light and can emit a fluorescent signal .

HY-P5234

Tetrapeptide-26	Peptides	Others
Tetrapeptide-26 is a bioactive peptide with anti-aging effect and has been reported used as a cosmetic ingredient .

HY-P4408

Ac-Arg-Gly-Lys-AMC	Fluorescent Dye	Others
Ac-Arg-Gly-Lys-AMC is a fluorogenic substrate for the determination of protease activity. Ac-Arg-Gly-Lys-AMC undergoes hydrolysis and releases the fluorescent product 7-amino-4-methylcoumarin (AMC). AMC is fluorescent under UV light and can emit a fluorescent signal .

HY-P4323

Boc-Gln-Arg-Arg-AMC	Fluorescent Dye	Others
Boc-Gln-Arg-Arg-AMC is a fluorogenic substrate for the determination of protease activity. Boc-Gln-Arg-Arg-AMC undergoes hydrolysis and releases the fluorescent product 7-amino-4-methylcoumarin (AMC). AMC is fluorescent under UV light and can emit a fluorescent signal .

HY-P4416

Ac-Gly-Ala-Lys(Ac)-AMC	Fluorescent Dye	Others
Ac-Gly-Ala-Lys(Ac)-AMC is a fluorogenic substrate for the determination of protease activity. Ac-Gly-Ala-Lys(Ac)-AMC undergoes hydrolysis and releases the fluorescent product 7-amino-4-methylcoumarin (AMC). AMC is fluorescent under UV light and can emit a fluorescent signal .

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-113485

Melanin 1 Publications Verification	Natural Products Classification of Application Fields Other Diseases Endogenous metabolite Disease Research Fields Source Classification	Endogenous Metabolite
Melanin is a unique pigment with myriad functions. It is multifunctional, providing defense against environmental stresses such as ultraviolet (UV) light, oxidizing agents and ionizing radiation.

HY-N0428

Obacunone 4 Publications Verification	Triterpenes Classification of Application Fields Terpenoids Rutaceae Plants Citrus Disease Research Fields Source Classification Cancer	Apoptosis
Obacunone is a highly oxidized triterpenoid limonoid isolated from citrus plants. Obacunone exerts its anticancer effects by inducing apoptosis. Obacunone also protects retinal pigment epithelial (RPE) cells from ultraviolet (UV) radiation (UVR)-induced oxidative damage .

HY-19700

trans-Zeatin 3 Publications Verification	Structural Classification Natural Products Zea mays L. Classification of Application Fields Plants Endogenous metabolite Cytokinin Agricultural Research Gramineae Other Diseases Phytohormone Disease Research Fields Source Classification	Environmental Pollutants Endogenous Metabolite MEK ERK
trans-Zeatin is a plant cytokinin, which plays an important role in cell growth, differentiation, and division; trans-Zeatin also inhibits UV-induced MEK/ERK activation.

HY-B1234

Octinoxate Octyl methoxycinnamate	Structural Classification Natural Products other families Classification of Application Fields Other Diseases Cosmetic Research Plants Disease Research Fields Source Classification	Environmental Pollutants Estrogen Receptor/ERR Androgen Receptor Cytochrome P450 Thyroid Hormone Receptor
Octinoxate (Octyl methoxycinnamate) is a thyroid hormone receptor agonist, reducing the levels of triiodothyronine (T3) and thyroxine (T4) and transcription levels of genes related to type II deiodinase (deio2) in Japanese Medaka. Octinoxate is commonly used as a safe ultraviolet (UV) filter used in the aquatic environment. Octinoxate inhibits CYP1A1 and CYP1B1 to regulate hyaluronan (HA) (HY-B0633A) metabolism in a PI3K pathway-dependent manner in human keratinocytes. Octinoxate also exhibits an anti-estrogenic and anti-androgenic effect in vitro and in vivo .

HY-Y0546

Benzophenone 1 Publications Verification	Structural Classification Microorganisms Classification of Application Fields Ketones, Aldehydes, Acids Metabolic Disease Endogenous metabolite Disease Research Fields Source Classification	Environmental Pollutants Endogenous Metabolite Photosensitizer
Benzophenone is an endogenous metabolite. Benzophenone is a photosensitizer, that absorbs UV light, transfers its energy to DNA, and triggers DNA damage. Benzophenone can be used as the fragrance enhancer, ultraviolet curing agent, additive in plastics, or the flavor ingredient. Benzophenone can also be used in the manufacturing of insecticides, agricultural chemicals, hypnotics, antihistamines, and other pharmaceuticals. Benzophenone exhibits certain carcinogenicity in mouse/rat models under long term exposure. Benzophenone exhibits estrogenic activity .

HY-112356

Scytonemin	Alkaloids Microorganisms Classification of Application Fields Sunscreen Cosmetic Research Indole Alkaloids Source Classification	Apoptosis Reactive Oxygen Species (ROS) Polo-like Kinase (PLK)
Scytonemin is a hydrophobic alkaloid pigment that can be isolated from the outer sheath of cyanobacteria. Scytonemin has protective function against short-wave solar ultraviolet (UV) radiation, which can reduce the generation of reactive oxygen species (ROS) and the formation of DNA damage. Scytonemin also has anti-inflammatory and anti-proliferative activities, produces concentration-dependent inhibition (IC₅₀=2.0 μM) of polo-like kinase 1 (PLK1)-mediated cdc25C phosphorylation, and plays an important role in regulating the G2/M transition in the cell cycle. It can be used in the research of cancer, acute inflammation and sunscreen cosmetics .

HY-N5072

Desmethylglycitein 3 Publications Verification 4',6,7-Trihydroxyisoflavone	Flavonoids Classification of Application Fields Leguminosae Glycine max (L.) merr Phenols Polyphenols Plants Disease Research Fields Isoflavones Source Classification Cancer	CDK PI3K PKC
Desmethylglycitein (4',6,7-Trihydroxyisoflavone), a metabolite of daidzein, sourced from Glycine max with antioxidant, and anti-cancer activities. Desmethylglycitein binds directly to CDK1 and CDK2 in vivo, resulting in the suppresses CDK1 and CDK2 activity . Desmethylglycitein is a direct inhibitor of protein kinase C (PKC)α, against solar UV (sUV)-induced matrix matrix metalloproteinase 1 (MMP1) . Desmethylglycitein binds to PI3K in an ATP competitive manner in the cytosol, where it inhibits the activity of PI3K and downstream signaling cascades, leading to the suppression of adipogenesis in 3T3-L1 preadipocytes .

HY-W014589

2,4-Di-tert-butylphenol 2 Publications Verification 2,4-DTBP	Monophenols Microorganisms Classification of Application Fields Phenols Metabolic Disease Endogenous metabolite Disease Research Fields Source Classification	Endogenous Metabolite Fungal Apoptosis RAR/RXR Amyloid-β
2,4-Di-tert-butylphenol (2,4-DTBP) is an orally active RXRα activator and a human estrogen receptor ligand with anti-inflammatory and antioxidant activities, which can induce apoptosis in tumor cells. 2,4-Di-tert-butylphenol can activate the RXRα subtype in LXRα/RXRα, PPARγ/RXRα, and hormone receptor β/RXRα. 2,4-Di-tert-butylphenol also has antiviral and antifungal activities and has the potential to inhibit Aβ-induced neurotoxicity. 2,4-Di-tert-butylphenol can be used as an intermediate in the preparation of antioxidants and UV stabilizers, and is also used in the manufacture of drugs and fragrances .

HY-B1556

Benzyl salicylate NSC 6647	Monophenols Cornaceae Classification of Application Fields Cornus walteri Wangerin Other Diseases Phenols Plants Disease Research Fields Source Classification	Environmental Pollutants Apoptosis Drug Derivative p38 MAPK ERK JNK
Benzyl salicylate (NSC 6647)?is a salicylic acid benzyl ester. It can be used as a fragrance additive or UV light absorber .

HY-N6599

3-Feruloylquinic acid 3-O-Feruloylquinic acid	Monophenols other families Classification of Application Fields Simple Phenylpropanols Other Diseases Phenols Phenylpropanoids Plants Disease Research Fields Source Classification	Interleukin Related COX NO Synthase NF-κB
3-Feruloylquinic acid (3-O-Feruloylquinic acid), a derivative of quinic acid-bound phenolic acid, shows antioxidant and anti-inflammatory activities .

HY-118020A

Loliolide Loliolid; Digiprolactone	Natural Products Classification of Application Fields Metabolic Disease Plants Compositae Millettia usaramensis Taub. Disease Research Fields Source Classification	Endogenous Metabolite Caspase PI3K Apoptosis Akt Sirtuin Reactive Oxygen Species (ROS) NF-κB MMP
Loliolide (Loliolid) is a β-carotene metabolite. Loliolide reduces caspase 3, 8, 9 expression, enhances PI3K, AKT, SIRT1, inhibits ROS, apoptosis, and blocks NF-κB p65 nuclear translocation. Loliolide protects mitochondria, reduces oxidative stress, and increases cell viability in neuroblastoma cells. Loliolide can be used for the research of UV-induced skin damage and Parkinson’s disease .

HY-126956

Porphyra 334	Structural Classification Animals Classification of Application Fields Sunscreen Ketones, Aldehydes, Acids Metabolic Disease Amino acids Cosmetic Research Disease Research Fields Source Classification	Reactive Oxygen Species (ROS) MMP Collagen PPAR DNA/RNA Synthesis Apoptosis Caspase
Porphyra 334 is a carnosine-like amino acid and a natural photoprotective agent and antioxidant. Porphyra-334 exerts its photoprotective effects by scavenging ROS, inhibiting the expression and activity of MMP-1/8, and promoting the synthesis of collagen and elastin. Porphyra 334 effectively inhibits linoleic acid oxidation induced by alkyl radicals (AAPH) and singlet oxygen. Porphyra 334 has anti-obesity potential by inhibiting the expression of PPARγ2 and C/EBPα. Porphyra 334 protects cells against UV-induced DNA damage and apoptosis by inhibiting the activation of caspase-3 .

HY-126061

1,7-Dimethyluric acid	Structural Classification Natural Products Human Gut Microbiota Metabolites Immune System Disorder Neurological Disease Classification of Application Fields Disease markers Endogenous metabolite Disease Research Fields Source Classification	Biochemical Assay Reagents Drug Metabolite
1,7-Dimethyluric acid is an N-methylated uric acid and purine derivative, as well as a caffeine metabolite. When 1,7-Dimethyluric acid is acted upon by peroxidase in the presence of H₂O₂, it follows the same oxidation pathway to generate a UV-absorbing intermediate, which decays via first-order kinetics. 1,7-Dimethyluric acid can adsorb onto pyrolytic graphite electrodes, but not onto glassy carbon electrodes or platinum electrodes. The N-methylation modification of its pyrimidine ring prevents ring contraction of the diol intermediate, and no NMR evidence of O-alkylation is observed during propylation under the test conditions .

HY-N7681

Taxifolin 7-O-β-D-glucoside 1 Publications Verification Taxifolin 7-O-glucoside	Flavanonols Flavonoids Classification of Application Fields Cercis chinensis Bunge Other Diseases Phenols Polyphenols Plants Compositae Disease Research Fields Source Classification	Others
Taxifolin 7-O-β-D-glucoside (Taxifolin 7-O-glucoside) is one of the main metabolites at the seed germination stage in Scutellaria baicalensis. Taxifolin 7-O-β-D-glucoside, a flavonoid, mainly exists in the episperm and participates in defending against pathogens and UV-damage .

HY-N4096

Tsugaric acid A	Triterpenes Human Gut Microbiota Metabolites other families Microorganisms Classification of Application Fields Terpenoids Plants Endogenous metabolite Inflammation/Immunology Disease Research Fields Source Classification	Others
Tsugaric acid A can significantly inhibit superoxide anion formation. Tsugaric acid A also protects human keratinocytes against damage induced by ultraviolet B (UV B) light. Tsugaric acid A can protect keratinocytes from photodamage.

HY-113326

Phytoene trans-Phytoene	Natural Products Solanum lycopersicum L. Solanaceae Plants Source Classification	Reactive Oxygen Species (ROS)
Phytoene (trans-Phytoene) is a carotene pigment. Phytoene is the precursor of all carotenoids. Phytoene is the predominant PT isomer in most carotenogenic organisms. Phytoene can delay the skin tumors appearance and reduce their number in mice that are induced the tumors with UV-B light. Phytoene leads to protection against oxidative stress and malignant transformation. Phytoene inhibits the proliferation of breast cancer cells .

HY-113330

12S-HHT 1 Publications Verification 12(S)-HHTrE	Structural Classification Classification of Application Fields Ketones, Aldehydes, Acids Endogenous metabolite Inflammation/Immunology Disease Research Fields Source Classification	Leukotriene Receptor Endogenous Metabolite
12S-HHT (12(S)-HHTrE) is an enzymatic product of prostaglandin H₂ (PGH₂) derived from cyclooxygenase (COX)-mediated arachidonic acid metabolism. 12S-HHT is an endogenous ligand for BLT2 that fully activates BLT2 in vivo. 12S-HHT suppresses UV-induced IL-6 synthesis in keratinocytes, exerting an anti-inflammatory activity .

HY-N0761A

trans-Isoferulic acid trans-3-Hydroxy-4-methoxycinnamic acid	Structural Classification Ketones, Aldehydes, Acids Ranunculaceae Plants Source Classification	NO Synthase Prostaglandin Receptor PI3K Akt NF-κB Keap1-Nrf2 COX
trans-Isoferulic acid (trans-3-Hydroxy-4-methoxycinnamic acid) is an aromatic acid that exhibits anti-inflammatory activity. trans-Isoferulic acid dephosphorylates PI3K/Akt, suppresses LPS (HY-D1056)-induced NF-κB activation, enhances Nrf2 activity, downregulates iNOS and COX-2 expression, induces HO-1 expression, inhibits NO and PGE₂ production, and scavenges hydroperoxyl radical. trans-Isoferulic acid can be used for research of inflammatiory diseases .

HY-W014589R

2,4-Di-tert-butylphenol (Standard) 2,4-DTBP (Standard)	Structural Classification Monophenols Microorganisms Phenols Endogenous metabolite Source Classification	Reference Standards Endogenous Metabolite Fungal Apoptosis RAR/RXR Amyloid-β
2,4-Di-tert-butylphenol (Standard) is the analytical standard of 2,4-Di-tert-butylphenol (HY-W014589). This product is intended for research and analytical applications. 2,4-Di-tert-butylphenol (2,4-DTBP) is an orally active RXRα activator and a human estrogen receptor ligand with anti-inflammatory and antioxidant activities, which can induce apoptosis in tumor cells. 2,4-Di-tert-butylphenol can activate the RXRα subtype in LXRα/RXRα, PPARγ/RXRα, and hormone receptor β/RXRα. 2,4-Di-tert-butylphenol also has antiviral and antifungal activities, and has the potential to inhibit Aβ-induced neurotoxicity. 2,4-Di-tert-butylphenol can be used as an intermediate in the preparation of antioxidants and UV stabilizers, and is also used in the manufacture of pharmaceuticals and fragrances .

HY-118622

Isogentisin	Quinones Gentiana scabra Bunge Anthraquinones Gentianaceae Plants Source Classification	Others
Isogentisin is a cell protector. Isogentisin can shield human umbilical vein endothelial cells (HUVEC) from cell death caused by H₂0₂ and UV exposure. Isogentisin can also prevent endothelial damage triggered by smoking by activating cell repair functions to promote cell survival .

HY-B1234R

Octinoxate (Standard) Octyl methoxycinnamate (Standard)	Structural Classification Natural Products other families Plants Source Classification	Reference Standards Androgen Receptor Estrogen Receptor/ERR
Octinoxate (Standard) is the analytical standard of Octinoxate. This product is intended for research and analytical applications. Octinoxate (Octyl methoxycinnamate) is an organic compound that is an ingredient in some sunscreens and lip balms, primarily used is in sunscreens and other cosmetics to absorb UV-B rays from the sun, protecting the skin from damage and can be used to reduce the appearance of scars. Octinoxate also has a complex androgenic and estrogenic effect .

HY-N9783

Procyanidin B2 3′-O-gallate B2-3′-G; Epicatechin-(4β,8)-epicatechin gallate	Structural Classification Crassulaceae Phenols Polyphenols Plants Rhodiola crenulata (HK. f. et.Thoms) H. Ohba Source Classification	Xanthine Oxidase
Procyanidin B2 3′-O-gallate (B2-3′-G), isolated from Rhodiola crenulata extracts, is a potent xanthine oxidase (XO) inhibitor (IC₅₀ = 24.24 μM, K_i = 6.16 μM). Procyanidin B2 3′-O-gallate has antioxidant activity and reduces the formation of UV-induced α-tocopheroxyl. Procyanidin B2 3′-O-gallate can be used for hyperuricemia and gout research .

HY-N3265

Methyl sinapate MSA	Monophenols Microorganisms Phenols Source Classification	Others
Methyl sinapate (MSA), a hydroxycinnamic acid, is a natural UV screening agent .

HY-N15684

Rhodoxanthin	Natural Products Animals Source Classification	Others
Rhodoxanthin is a carotenoid. Rhodoxanthin exerts antioxidant activity via free radical scavenging and lipid peroxidation inhibition. Rhodoxanthin is promising for research of oxidative stress-related diseases (e.g., UV-induced skin damage) .

HY-N0428R

Obacunone (Standard)	Triterpenes Structural Classification Terpenoids Rutaceae Plants Citrus Source Classification	Reference Standards Apoptosis
Obacunone (Standard) is the analytical standard of Obacunone. This product is intended for research and analytical applications. Obacunone is a highly oxidized triterpenoid limonoid isolated from citrus plants. Obacunone exerts its anticancer effects by inducing apoptosis. Obacunone also protects retinal pigment epithelial (RPE) cells from ultraviolet (UV) radiation (UVR)-induced oxidative damage .

HY-19700R

trans-Zeatin (Standard)	Structural Classification Natural Products Zea mays L. Gramineae Plants Endogenous metabolite Source Classification	Reference Standards MEK ERK Endogenous Metabolite
trans-Zeatin (Standard) is the analytical standard of trans-Zeatin. This product is intended for research and analytical applications. trans-Zeatin is a plant cytokinin, which plays an important role in cell growth, differentiation, and division; trans-Zeatin also inhibits UV-induced MEK/ERK activation.

HY-N3616

trans-Coniferyl aldehyde	Monophenols Simple Phenylpropanols Phenols Myrtaceae Syzygium aromaticum (L.) Merr. & L.M.Perry Phenylpropanoids Plants Source Classification	DNA/RNA Synthesis Endogenous Metabolite
trans-Coniferyl aldehyde (compound 2) is a natural compound isolated from the buds of clove (Syzygium aromaticum).trans-Coniferyl aldehyde suppresses 63% of the UV mutable gene expression at 1.20 μM, and with an ID₅₀ value of 0.76 μM,and has the antimutagenic activities against furylfuramide, Trp-P-1, and activated Trp-P-1 .

HY-N5072R

Desmethylglycitein (Standard) 4',6,7-Trihydroxyisoflavone (Standard)	Structural Classification Flavonoids Leguminosae Glycine max (L.) merr Phenols Polyphenols Plants Isoflavones Source Classification	Reference Standards CDK PI3K PKC
Desmethylglycitein (4',6,7-Trihydroxyisoflavone), a metabolite of daidzein, sourced from Glycine max with antioxidant, and anti-cancer activities. Desmethylglycitein binds directly to CDK1 and CDK2 in vivo, resulting in the suppresses CDK1 and CDK2 activity . Desmethylglycitein is a direct inhibitor of protein kinase C (PKC)α, against solar UV (sUV)-induced matrix matrix metalloproteinase 1 (MMP1) . Desmethylglycitein binds to PI3K in an ATP competitive manner in the cytosol, where it inhibits the activity of PI3K and downstream signaling cascades, leading to the suppression of adipogenesis in 3T3-L1 preadipocytes .

HY-B1556R

Benzyl salicylate (Standard) NSC 6647 (Standard)	Monophenols Cornaceae Cornus walteri Wangerin Phenols Plants Source Classification	Reference Standards ERK Drug Derivative Apoptosis p38 MAPK JNK
Benzyl salicylate (Standard) (NSC 6647 (Standard)) is the analytical standard of Benzyl salicylate (HY-B1556). This product is intended for research and analytical applications. Benzyl salicylate (NSC 6647)?is a salicylic acid benzyl ester. It can be used as a fragrance additive or UV light absorber .

HY-N3491

Isodictamnine	Alkaloids Other Alkaloids Dictamnus dasycarpus Turcz. Rutaceae Plants Source Classification	Bacterial
Isodictamnine is a phototoxic furoquinoline compound of the Turnipaceae family. Isodictamnine is phototoxic to certain bacteria and yeasts under long-wave UV light .

HY-N10474

Obtusalin	Apocynaceae Triterpenes Plumeria obtusa L. Plants Source Classification	Bacterial
Obtusalin is a triterpenoid found in R. dauricum for the first time and shows UV absorption at 210 nm. Obtusalin has some antibacterial activity .

HY-N13188

2'-Rhamnoechinacoside Michelioside A	Magnoliaceae Phenols Polyphenols Plants Michelia yunnanensis Franch. ex Finet & Gagnep. Source Classification	Glycosidase
2'-Rhamnoechinacoside (Michelioside A), a compound of phenylethanoid glycosides, is a α-glucosidase inhibitor with anti-tumor activity, which is derived from Phlomis stewartii. 2'-Rhamnoechinacoside can be used for research of UV-absorbing and cancers .

HY-N15444

Bullatenone	Terpenoids Sesquiterpenes Lophomyrtus bullata Burret Myrtaceae Plants Source Classification	Fungal
Bullatenone is a volatile bioactive compound that can be found in Lophomyrtus bullata. It has insect - repellent, anti - ulcer, anti - UV, and antifungal activities. Bullatenone can inhibit the growth of fungi such as Candida albicans and Cladosporium resinae. Bullatenone can be used in the research of diseases such as inflammation and infections .

HY-Y0546R

Benzophenone (Standard)	Structural Classification Microorganisms Ketones, Aldehydes, Acids Endogenous metabolite Source Classification	Reference Standards Endogenous Metabolite Photosensitizer
Benzophenone (Standard) is the analytical standard of Benzophenone. This product is intended for research and analytical applications. Benzophenone standard is a photosensitizer, that absorbs UV light, transfers its energy to DNA, and triggers DNA damage. Benzophenone standard can be used as the fragrance enhancer, ultraviolet curing agent, additive in plastics, or the flavor ingredient. Benzophenone standard can also be used in the manufacturing of insecticides, agricultural chemicals, hypnotics, antihistamines, and other pharmaceuticals. Benzophenone standard exhibits certain carcinogenicity in mouse/rat models under long term exposure. Benzophenone standard exhibits estrogenic activity .

HY-N10315

Decumbenine B	Structural Classification Alkaloids Plants Isoquinoline Alkaloids Papaveraceae Corydalis decumbens (Thunb.) Pers. Source Classification	Drug Derivative
Decumbenine B is a phenylisoquinoline-type alkaloid. Decumbenine B can be found in the roots of Corydalis decumbens .

HY-N19851

Mammea C/BB	Structural Classification Mammea americana L. Coumarins Phenylpropanoids Plants Calophyllaceae Source Classification	Others
Mammea C/BB is a 6-prenylated, 8-acylated 4-n-pentylcoumarin that can be isolated from the seeds of Mammea americana L .

HY-N18094

Evodiamide	Structural Classification Alkaloids Rutaceae Plants Tetradium ruticarpum (A. Jussieu) T. G. Hartley Source Classification
Evodiamide is a new alkaloid found in the dried fruits of Evodia rutaecarpa (Rutaceae). Evodiamide acts as a proposed precursor in the biosynthesis of evodiamine .

HY-N18120

Isorhoeadine	Structural Classification Alkaloids Other Alkaloids Plants Papaveraceae Source Classification	Drug Derivative
Isorhoeadine is an alkaloid that can be isolated from the petals of Papaver rhoeas .

HY-N18257

(4E,6E,12E)-4,6,12-Tetradecatriene-8,10-diyn-1-ol	Structural Classification Natural Products Atractylodes koreana (Nakai) Kitam. Asteraceae Plants Source Classification	Others
(4E,6E,12E)-4,6,12-Tetradecatriene-8,10-diyn-1-ol (Compound 4a) is a natural product that can be isolated from the rhizomes of Atractylis koreana .

HY-N2160A

(E)-6'''-Feruloylspinosin	Structural Classification Polysaccharides Actaea dahurica Turcz. ex Fisch. & C. A. Mey. Plants Rhamnaceae Saccharides Source Classification	Drug Derivative
(E)-6'''-Feruloylspinosin (Compound 3) is a flavonoid found in the seeds of Ziziphus jujuba Mill var. spinosa. (E)-6'''-Feruloylspinosin is a rotatable isomer of 6'''-Feruloylspinosin (HY-N2160) .

HY-N17966

Puerarin-6"-O-glucoside	Structural Classification Flavonoids Leguminosae Pueraria montana (Loureiro) Merrill Plants Isoflavones Source Classification	Others
Puerarin-6"-O-glucoside (Compound 2) is an isoflavonoid compound that can be isolated from the roots of Pueraria lobata (Wild.) Ohwi .

HY-N18181

Tamarixetin 7-O-rutinoside	Structural Classification Flavonols Flavonoids Scrophulariaceae Verbascum phlomoides L. Plants Source Classification	Others
Tamarixetin 7-O-rutinoside is a flavonoid glycoside found in the flowers of Verbascum phlomoides L. .

HY-N11890

Isorhamnetin 4′-glucoside	Structural Classification Flavonols Flavonoids Liliaceae Allium cepa L. Plants Source Classification	Others
Isorhamnetin 4′-glucoside is a flavonol monoglycoside and also a minor flavonoid component. Isorhamnetin 4′-glucoside can be isolated from red-skinned onions (Allium cepa L.) in southern Italy .

HY-N19224

Pulvinic acid dilactone	Structural Classification Natural Products Microorganisms Source Classification	Drug Derivative Bacterial
Pulvinic acid dilactone (Compound 1) is a pulvinic acid derivative and Antibacterial agent. Pulvinic acid dilactone can be isolated from the lichen Candelaria concolor. Pulvinic acid dilactone moderately inhibits the growth of Bacillus subtilis. Pulvinic acid dilactone exerts positive inotropic effects. Pulvinic acid dilactone can be used in studies related to Bacillus subtilis infections and leukemia .

HY-125723A

Echinocandin B (purity>85%) SL 7810 (purity>85%); A-30912 A (purity>85%)	Structural Classification Monophenols Microorganisms Phenols Source Classification	Antibiotic Fungal Endogenous Metabolite
Echinocandin B (purity>85%) (SL 7810 (purity>85%)) is a lipopeptide antifungal antibiotic. Echinocandin B (purity>85%) is produced by Aspergillus nidulans. Echinocandin B (purity>85%) inhibits β-1,3-glucan activity, thereby blocking the biosynthesis of fungal cell walls. Echinocandin B (purity>85%) exhibits activity against a variety of Aspergillus species .

Species:	Human (5)
Tag:	His (1) Avi (4)
Source:	Sf9 insect cells (5)

Cat. No.	Compare	Product Name	Species	Source	Image

HY-P702851

	CRBN-DDB1 Protein, Human (sf9, Avi) Protein cereblon; CRBN; AD-006; DNA damage-binding protein 1; DDB p127 subunit; XAP1; UV-damaged DNA-binding factor; HBV X-associated protein 1 (XAP-1); Damage-specific DNA-binding protein 1; DDBa	Human	Sf9 insect cells
	CRBN-DDB1 Protein, Human (sf9, Avi) is the recombinant human-derived CRBN-DDB1, expressed by Sf9 insect cells , with Avi labeled tag. ,

HY-P705555

	CRBN-DDB1 Protein, Human (sf9) Protein cereblon; CRBN; AD-006; DNA damage-binding protein 1; DDB p127 subunit; XAP1; UV-damaged DNA-binding factor; HBV X-associated protein 1 (XAP-1); Damage-specific DNA-binding protein 1; DDBa	Human	Sf9 insect cells

HY-P702825

	CRBN-DDB1 Protein, Human (sf9, His, Avi) Protein cereblon; CRBN; AD-006; DNA damage-binding protein 1; DDB p127 subunit; XAP1; UV-damaged DNA-binding factor; HBV X-associated protein 1 (XAP-1); Damage-specific DNA-binding protein 1; DDBa	Human	Sf9 insect cells
	CRBN-DDB1, CUL4, and Rbx1 form an E3 ubiquitin ligase complex. CRBN-DDB1 is necessary for lenalidomide (HY-A0003) and pomalidomide (HY-10984) to exert T cell immunomodulatory functions and upregulate IL-2 and TNF-α. CRBN-DDB1 mediates the anti-proliferative and cell cycle arrest effects of both classes of drugs in myeloma cells and regulates p21WAF1 expression. CRBN-DDB1 can serve as a molecular glue platform to recruit novel small molecule degraders and target kinases such as WEE1 and CK1α. CRBN-DDB1 protein, Human (sf9, His, Avi) is a recombinant CRBN-DDB1 protein expressed from Sf9 insect cells with N-His, N-Avi tags.

HY-P702850

	CRBN-DDB1 Protein, Human (Biotinylated, sf9, Avi) Protein cereblon; CRBN; AD-006; DNA damage-binding protein 1; DDB p127 subunit; XAP1; UV-damaged DNA-binding factor; HBV X-associated protein 1 (XAP-1); Damage-specific DNA-binding protein 1; DDBa	Human	Sf9 insect cells
	CRBN-DDB1 Protein, Human (Biotinylated, sf9, Avi) is the recombinant human-derived CRBN-DDB1, expressed by Sf9 insect cells , with Avi labeled tag. ,

HY-P706007

	CRBN-DDB1(ΔBPB) Protein, Human (Biotinylated, sf9, Avi) Protein cereblon; CRBN; AD-006; DNA damage-binding protein 1; DDB p127 subunit; XAP1; UV-damaged DNA-binding factor; HBV X-associated protein 1 (XAP-1); Damage-specific DNA-binding protein 1; DDBa	Human	Sf9 insect cells
	CRBN-DDB1(ΔBPB) Protein, Human (Biotinylated, sf9, Avi) is the recombinant human-derived CRBN-DDB1, expressed by Sf9 insect cells , with Avi labeled tag,

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Cat. No.	Product Name	Chemical Structure

HY-19700S

trans-Zeatin-d5
trans-Zeatin-d₅ is deuterium labeled trans-Zeatin. trans-Zeatin is a plant cytokinin, which plays an important role in cell growth, differentiation, and division; trans-Zeatin also inhibits UV-induced MEK/ERK activation.

HY-Y0546S

Benzophenone-d10

Benzophenone-d₁₀ is the deuterium labeled Benzophenone (HY-Y0546). Benzophenone is an endogenous metabolite. Benzophenone is a photosensitizer, that absorbs UV light, transfers its energy to DNA, and triggers DNA damage. Benzophenone can be used as the fragrance enhancer, ultraviolet curing agent, additive in plastics, or the flavor ingredient. Benzophenone can also be used in the manufacturing of insecticides, agricultural chemicals, hypnotics, antihistamines, and other pharmaceuticals. Benzophenone exhibits certain carcinogenicity in mouse/rat models under long term exposure. Benzophenone exhibits estrogenic activity .

HY-B1556S

Benzyl salicylate-d4
Benzyl salicylate-d₄ (NSC 6647-d₄) is the deuterium labeled Benzyl salicylate (HY-B1556). Benzyl salicylate (NSC 6647)?is a salicylic acid benzyl ester. It can be used as a fragrance additive or UV light absorber .

HY-W749327

2,4-Di-tert-butylphenol-d21

2,4-Di-tert-butylphenol-d₂1 (2,4-DTBP-d₂1) is the deuterium labeled 2,4-Di-tert-butylphenol (HY-W014589). 2,4-Di-tert-butylphenol (2,4-DTBP) is an orally active RXRα activator and a human estrogen receptor ligand with anti-inflammatory and antioxidant activities, which can induce apoptosis in tumor cells. 2,4-Di-tert-butylphenol can activate the RXRα subtype in LXRα/RXRα, PPARγ/RXRα, and hormone receptor β/RXRα. 2,4-Di-tert-butylphenol also has antiviral and antifungal activities and has the potential to inhibit Aβ-induced neurotoxicity. 2,4-Di-tert-butylphenol can be used as an intermediate in the preparation of antioxidants and UV stabilizers, and is also used in the manufacture of drugs and fragrances .

HY-A0067S

Oxybenzone-d5
Oxybenzone-d₅ is the deuterium labeled Oxybenzone . Oxybenzone (Benzophenone 3) is a commonly used UV filter in sun tans and skin protectants. Oxybenzone act as endocrine disrupting chemicals (EDCs) and can pass through the placental and blood-brain barriers. Benzophenone-3 impairs autophagy, alters epigenetic status, and disrupts retinoid X receptor signaling in apoptotic neuronal cells .

HY-Y0546S2

Benzophenone-13C

Benzophenone- ¹³C is the ¹³C labeled Benzophenone (HY-Y0546). Benzophenone is an endogenous metabolite. Benzophenone is a photosensitizer, that absorbs UV light, transfers its energy to DNA, and triggers DNA damage. Benzophenone can be used as the fragrance enhancer, ultraviolet curing agent, additive in plastics, or the flavor ingredient. Benzophenone can also be used in the manufacturing of insecticides, agricultural chemicals, hypnotics, antihistamines, and other pharmaceuticals. Benzophenone exhibits certain carcinogenicity in mouse/rat models under long term exposure. Benzophenone exhibits estrogenic activity .

HY-W102278S

Tinuvin-327-d3
Tinuvin-327-d₃ (2,4-Di-tert-Butyl-6-(5-chloro-2H-benzotriazol-2-yl)phenol-d₃ (UV-327-d₃)) is deuterium labeled 2,4-Di-tert-butyl-6-(5-chloro-2H-benzo[d][1,2,3]triazol-2-yl)phenol .

HY-B0928S

Homosalate-d4
Homosalate-d₄ is the deuterium labeled Homosalate. Homosalate is an organic compound used in some sunscreens, it is used as a chemical UV filter, protecting the skin from sun damage.

HY-W704878

(Z)-Entacapone-d10-1
(Z)-Entacapone-d₁₀-1 is the deuterium labeled (Z)-Entacapone (HY-139089). (Z)-Entacapone is a metabolite of the catechol-O-methyltransferase (COMT) inhibitor Entacapone (HY-14280). It is also a potential impurity found in commercial preparations of Entacapone and a degradant of Entacapone formed by UV light exposure.

HY-W009160S

Octrizole-d4
Octrizole-d₄ (UV-329-d₄) is deuterium labeled Octrizole (HY-W009160) . Octrizole (UV-329) is a UV screener/stabilizer. Octrizole can prevent products from yellowing and degradation. Octrizole exhibits significant cytotoxicity to MVLN cells at concentrations higher than 50 μM and has no obvious estrogenic activity.

HY-W014223S

2,4-Dihydroxybenzophenone-13C6
2,4-Dihydroxybenzophenone- ¹³C₆ (Ultraviolet absorber UV-0- ¹³C₆) is the ¹³C- and deuterium labeled (2,4-Dihydroxyphenyl)(phenyl)methanone .

HY-B0966S

Dioxybenzone-d3

Dioxybenzone-d₃ is deuterium labeled Dioxybenzone. Dioxybenzone (Benzophenone-8; UV-24) is an organic compound used to block UVB and short-wave UVA (ultraviolet) radiation. Dioxybenzone has orally activity. Dioxybenzone exhibits estrogenic disrupting effect. Dioxybenzone up-regulates inflammatory cytokines. Dioxybenzone can be used for cancer, reproductive system disease and inflammatory disease study .

HY-W018151S

2-Benzotriazol-2-yl-4,6-di-tert-butylphenol-d4
2-Benzotriazol-2-yl-4,6-di-tert-butylphenol-d₄ (UV-320-d₄) is deuterium labeled 2-(2H-Benzo[d][1,2,3]triazol-2-yl)-4,6-di-tert-butylphenol .

HY-W770437

Benzotriazole BT-d10
Benzotriazole BT-d₁₀ is the deuterium labeled UV-234 (HY-137030).

HY-B1234S

Octinoxate-13C,d3

Octinoxate-13C,d3 is the deuterium labeled Octinoxate (HY-W245806). Octinoxate (Octyl methoxycinnamate) is a thyroid hormone receptor agonist, reducing the levels of triiodothyronine (T3) and thyroxine (T4) and transcription levels of genes related to type II deiodinase (deio2) in Japanese Medaka. Octinoxate is commonly used as a safe ultraviolet (UV) filter used in the aquatic environment. Octinoxate inhibits CYP1A1 and CYP1B1 to regulate hyaluronan (HA) (HY-B0633A) metabolism in a PI3K pathway-dependent manner in human keratinocytes. Octinoxate also exhibits an anti-estrogenic and anti-androgenic effect in vitro and in vivo .

HY-W749966

Octocrylene-d10
Octocrylene-d10 is the deuterium labeled Octocrylene. Octocrylene is an organic ultraviolet (UV) filter which absorbs mainly UVB radiation and short UVA wavelengths .

HY-W725613

Diethylamino hydroxybenzoyl hexyl benzoate-d4
Diethylamino hydroxybenzoyl hexyl benzoate-d₄ is the deuterium labeled Diethylamino hydroxybenzoyl hexyl benzoate (HY-109656). Diethylamino hydroxybenzoyl hexyl benzoate is a photostable UV-A absorber.

HY-B1398S

Ampyrone-d3

Ampyrone-d₃ is the deuterium labeled Ampyrone (HY-B1398). Ampyrone (4-Aminophenazone; 4-Aminoantipyrine) is a reversible and low-damage optical clearing agent and non-selective COX inhibitor based on UV absorption properties. Ampyrone can improve the optical transmittance of mouse skin and other tissues. Ampyrone can induce tissue refractive index matching by enhancing UV absorption, reduce light scattering, and achieve tissue transparency in vivo. Ampyrone reduces the synthesis of prostaglandin PGE2, thereby exerting anti-inflammatory, analgesic and antipyretic effects. Ampyrone inhibits DNA damage, cell apoptosis and immune cell phagocytosis induced by Doxorubicin (HY-15142A) and Cisplatin (HY-17394), etc., and participates in the regulation of toxicity in tumor chemotherapy .

HY-A0067S1

Oxybenzone-13C6

Oxybenzone- ¹³C₆ (Benzophenone 3- ¹³C₆) is the ¹³C-labeled Oxybenzone (HY-A0067). Oxybenzone (Benzophenone 3) is a commonly used UV filter in sun tans and skin protectants. Oxybenzone act as endocrine disrupting chemicals (EDCs) and can pass through the placental and blood-brain barriers. Benzophenone-3 impairs autophagy, alters epigenetic status, and disrupts retinoid X receptor signaling in apoptotic neuronal cells .

HY-W653958

Oxybenzone-d3

Oxybenzone-d₃ (Benzophenone 3-d₃) is a deuterium labeled Oxybenzone (HY-A0067). Oxybenzone (Benzophenone 3) is a commonly used UV filter in sun tans and skin protectants. Oxybenzone act as endocrine disrupting chemicals (EDCs) and can pass through the placental and blood-brain barriers. Benzophenone-3 impairs autophagy, alters epigenetic status, and disrupts retinoid X receptor signaling in apoptotic neuronal cells .

HY-Y0546S1

Benzophenone-d5

Benzophenone-d₅ is the deuterium labeled Benzophenone (HY-Y0546). Benzophenone is an endogenous metabolite. Benzophenone is a photosensitizer, that absorbs UV light, transfers its energy to DNA, and triggers DNA damage. Benzophenone can be used as the fragrance enhancer, ultraviolet curing agent, additive in plastics, or the flavor ingredient. Benzophenone can also be used in the manufacturing of insecticides, agricultural chemicals, hypnotics, antihistamines, and other pharmaceuticals. Benzophenone exhibits certain carcinogenicity in mouse/rat models under long term exposure. Benzophenone exhibits estrogenic activity .

HY-W654296

Octocrylene-13C3

Octocrylene- ¹³C₃ is the ¹³C-labeled Octocrylene (HY-A0087). Octocrylene is an organic ultraviolet (UV) filter that absorbs mainly UVB radiation and shorter UVA wavelengths. Octocrylene acts as a partial agonist of PPARγ, which alters the gene transcription profile of lipid metabolism enzymes. In addition, Octocrylene is cytotoxic and genotoxic to human skin fibroblasts and mediates the biosynthesis of estrogens such as estriol in zebrafish larvae, while affecting antioxidant pathways including glutathione transferase and peroxisomes .

HY-B0006CS

(R)-Carvedilol-d4

(R)-Carvedilol-d₄ is deuterium labeled (R)-Carvedilol (HY-B0006C). (R)-Carvedilol ((R)-BM 14190) is the orally active R-isomer of Carvedilol (HY-B0006). (R)-Carvedilol has α-receptor blocking activity but no β-receptor blocking activity. (R)-Carvedilol inhibits spontaneous Ca ²⁺ waves. (R)-Carvedilol inhibits stress-induced ventricular tachycardia and delays the development of UV-induced skin tumors and reduces their malignancy .

HY-W767399

8-Bromo-2'-deoxyguanosine-13C,15N2

8-Bromo-2'-deoxyguanosine- ¹³C, ¹⁵N2 is the ¹³C- and ¹⁵N-labeled 8-Bromo-2'-deoxyguanosine (HY-W011168). 8-Bromo-2'-deoxyguanosine is an inflammation-related DNA halogenated adduct and an early biomarker of inflammation-induced oxidative tissue damage. The formation of 8-Bromo-2'-deoxyguanosine precedes that of oxidative and nitrative products, and it can be generated via the MPO-H₂O₂-Cl ^--Br ^- system. 8-Bromo-2'-deoxyguanosine serves as the immunogen for preparing the monoclonal antibody mAb8B3, which can be used to detect early DNA modifications in preclinical models; its urinary level also increases significantly in inflammatory disease models. 8-Bromo-2'-deoxyguanosine can also be produced in the dermis of UV-B irradiated mice, and the extract of Coprinus comatus significantly reduces its level. 8-Bromo-2'-deoxyguanosine finds applications in studies related to inflammatory diseases, diabetes, hepatocellular carcinoma, and UV-B induced skin inflammation .

HY-B1138S

Fenbufen-d9

Fenbufen-d₉ (CL-82204-d₉) is the deuterium labeled Fenbufen. Fenbufen (CL-82204) is an orally active non-steroidal anti-inflammatory drug (NSAID), with antipyretic effects. Fenbufen has potent activity in a variety of animal model, including carageenin edema, UV erythema and adjuvant arthritis. Fenbufen has inhibitory activities against COX-1 and COX-2 with IC₅₀s of 3.9 μM and 8.1 μM, respectively. Fenbufen is a caspases (caspase-1, 3, 4, 5, 9) inhibitor .

HY-W750212

Acid Orange 7-13C6

Acid Orange 7- ¹³C₆ (Orange II- ¹³C₆) is the ¹³C-labeled Acid orange 7 (HY-N1442). Acid Orange 7 (Orange II; D&C Orange NO. 4) is an azo dye widely used in the textile, food and cosmetic industries. Acid Orange 7 is mainly used as a colorant by combining with fibers and other substances through azo bonds. Acid Orange 7 has a maximum absorption wavelength at 484-485 nm, and the concentration is measured using a UV-visible spectrophotometer. Acid Orange 7 is difficult to degrade and has a certain degree of toxicity. It is often used to study various sewage treatment technologies and photocatalytic degradation reactions, and to evaluate the removal effects of different treatment methods on organic pollutants .

HY-W713284

2-Ethylhexyl (E)-3-(4-(methoxy-d3)phenyl)acrylate

2-Ethylhexyl (E)-3-(4-(methoxy-d₃)phenyl)acrylate is the deuterium labeled Octinoxate (HY-B1234). Octinoxate (Octyl methoxycinnamate) is a thyroid hormone receptor agonist, reducing the levels of triiodothyronine (T3) and thyroxine (T4) and transcription levels of genes related to type II deiodinase (deio2) in Japanese Medaka. Octinoxate is commonly used as a safe ultraviolet (UV) filter used in the aquatic environment. Octinoxate inhibits CYP1A1 and CYP1B1 to regulate hyaluronan (HA) (HY-B0633A) metabolism in a PI3K pathway-dependent manner in human keratinocytes. Octinoxate also exhibits an anti-estrogenic and anti-androgenic effect in vitro and in vivo .

HY-W014589S

2,4-Di-tert-butylphenol-d19

2,4-Di-tert-butylphenol-d₁₉ (2,4-DTBP-d₁₉) is the deuterium labeled 2,4-Di-tert-butylphenol (HY-W014589). 2,4-Di-tert-butylphenol (2,4-DTBP) is an orally active RXRα activator and a human estrogen receptor ligand with anti-inflammatory and antioxidant activities, which can induce apoptosis in tumor cells. 2,4-Di-tert-butylphenol can activate the RXRα subtype in LXRα/RXRα, PPARγ/RXRα, and hormone receptor β/RXRα. 2,4-Di-tert-butylphenol also has antiviral and antifungal activities and has the potential to inhibit Aβ-induced neurotoxicity. 2,4-Di-tert-butylphenol can be used as an intermediate in the preparation of antioxidants and UV stabilizers, and is also used in the manufacture of drugs and fragrances .

HY-W745880

UV-328-d12
UV-328-d₁₂ is the deuterium labeled UV-328.

HY-137030S

2-Benzotriazol-2-yl-4,6-bis(1-methyl-1-phenylethyl)phenol-d4 (UV-234-d4)
2-Benzotriazol-2-yl-4,6-bis(1-methyl-1-phenylethyl)phenol-d₄ (UV-234-d₄) (UV-234-d₄) is deuterium labeled UV-234 .

HY-W099116S

Ethyl 4-(((methyl(phenyl)amino)methylene)amino)benzoate-d3
Ethyl 4-(((methyl(phenyl)amino)methylene)amino)benzoate-d₃ (Ultraviolet absorbent UV-1-d₃) is deuterium labeled Ethyl 4-(((methyl(phenyl)amino)methylene)amino)benzoate .

HY-W014223S1

2,4′-Dihydroxybenzophenone-d5
(2,4-Dihydroxyphenyl)(phenyl)methanone-d₅ is the deuterium labeled (2,4-Dihydroxyphenyl)(phenyl)methanone .

HY-D0303AS

Chrysoidine G-d5 hydrochloride

Chrysoidine G-d₅ hydrochloride (Solvent Orange 3-d₅ hydrochloride) is the deuterium labeled Chrysoidine G (HY-D0303A). Chrysoidine G (Solvent Orange 3 hydrochloride) is an industrial azoic dye (cationic dye). Chrysoidine G (Solvent Orange 3 hydrochloride) is used for the construction of most textile dyestuffs and also in synthetic industrial compounds. Chrysoidine G (Solvent Orange 3 hydrochloride) concentration can be determined by UV-Vis spectroscopy .

Host:	Mouse (7) Rabbit (4)
Reactivity:	Human (10) Rat (7) Mouse (9) Monkey (5) Hamster (3)
Application:	IHC-P (7) ICC/IF (7) IF-Tissue (1) IP (1) IHC-F (2) WB (10) FC (5) ELISA (2)
Isotype:	IgG (3) IgG1 (2) IgG2b (4)
Conjugation:	Non-conjugated (10) Biotin (2)
Clonality:	Monoclonal (6) Monoclonal Antibody (1) Recombinant (3)
Modification:	Unmodified (7)

Cat. No.	Compare	Product Name	Application	Reactivity	Image

HY-P82382

	DDB2 Antibody (YA2127) DDB p48 subunit; Ddb2; DDBb; UV-DDB 2	WB, IHC-P, ICC/IF, FC	Human
	DDB2 Antibody (YA2127) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to DDB2.

HY-P85582

	DDB1 Antibody (YA5274) Damage specific DNA binding protein 1; Damage-specific DNA-binding protein 1; DDB 1; DDB p127 subunit; Ddb1; DDB1_HUMAN; DDBa; DNA damage binding protein 1; DNA damage-binding protein 1; DNA damage-binding protein a; HBV X-associated protein 1; UV damaged DNA binding factor; UV damaged DNA binding protein 1; UV DDB 1; UV DDB1; UV-damaged DNA-binding factor; UV-damaged DNA-binding protein 1; UV-DDB 1; UV-DDB1; X associated protein 1; XAP 1; XAP-1; XAP1; Xeroderma pigmentosum group E complementing protein; Xeroderma pigmentosum group E-complementing protein; XPCE; XPE; XPE BF; XPE binding factor; XPE-BF; XPE-binding factor.	WB, IHC-P, ICC/IF, IP, FC, IF-Tissue	Human, Mouse, Rat
	DDB1 Antibody (YA5274) is a Rabbit-derived and non-conjugated monoclonal antibody, targeting to DDB1.

HY-P83997

	ERCC1 Antibody (YA3694) UV20; COFS4; RAD10	WB, IHC-P, ICC/IF, FC, ELISA	Human, Mouse
	ERCC1 Antibody (YA3694) is a Mouse-derived and non-conjugated IgG1 monoclonal antibody, targeting to ERCC1.

HY-P83997A

	ERCC1 Antibody (YA3694)(PBS only) UV20; COFS4; RAD10	WB, IHC-P, ICC/IF, FC, ELISA	Human, Mouse
	ERCC1 Antibody (YA3694) is a Mouse-derived and non-conjugated IgG1 monoclonal antibody, targeting to ERCC1.

HY-P80641

	DDB1 Antibody (YA785) XPE; DDBA; XAP1; XPCE; XPE-BF; UV-DDB1	WB	Human, Mouse, Rat, Monkey
	DDB1 Antibody (YA785) is a Mouse-derived and non-conjugated IgG2b monoclonal antibody, targeting to DDB1.

HY-P80641A

	DDB1 Antibody (YA785)(PBS only) XPE; DDBA; XAP1; XPCE; XPE-BF; UV-DDB1	WB	Human, Mouse, Rat, Monkey
	DDB1 Antibody (YA785) is a Mouse-derived and non-conjugated IgG2b monoclonal antibody, targeting to DDB1.

HY-P82846

	hHR23A Antibody (YA2591) RAD23A; UV excision repair protein RAD23 homolog A; HR23A; hHR23A	WB, FC	Human, Mouse, Rat
	hHR23A Antibody (YA2591) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to hHR23A.

HY-P81330

	Rad23B Antibody (YA1075) RAD23B; UV excision repair protein RAD23 homolog B; HR23B; hHR23B; XP-C repair-complementing complex 58 kDa protein; p58	WB, IHC-F, IHC-P, ICC/IF	Human, Mouse, Rat, Monkey, Hamster
	Rad23B Antibody (YA1075) is a Mouse-derived and non-conjugated IgG2b monoclonal antibody, targeting to Rad23B.

HY-P81330A

	Rad23B Antibody (YA1075)(PBS only) RAD23B; UV excision repair protein RAD23 homolog B; HR23B; hHR23B; XP-C repair-complementing complex 58 kDa protein; p58	WB, IHC-F, IHC-P, ICC/IF	Human, Mouse, Rat, Monkey, Hamster
	Rad23B Antibody (YA1075) is a Mouse-derived and non-conjugated IgG2b monoclonal antibody, targeting to Rad23B.

HY-P85594

	Rad23B Antibody (YA5286) hHR 23b; hHR23B; HR 23B; HR23B; mHR 23B; mHR23B; P58; RAD 23B; RAD23; S. cerevisiae; homolog B; RAD23 homolog B; S. cerevisiae; RAD23 homolog B; RAD23 yeast homolog of B; RAD23B; RD23B_HUMAN; UV excision repair protein RAD23 homolog B; XP C repair complementing complex 58 kDa; XP C repair complementing complex 58 kDa protein; XP C repair complementing protein; XP-C repair-complementing complex 58 kDa protein; XPC repair complementing complex 58 kDa; XPC repair complementing complex 58 kDa protein; XPC repair complementing protein.	WB, ICC/IF, IHC-P	Human, Mouse, Rat, Monkey, Hamster
	Rad23B Antibody (YA5286) is a Mouse-derived and non-conjugated monoclonal antibody, targeting to Rad23B.

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Cat. No.	Product Name		Classification

HY-140920

UV Cleavable Biotin-PEG2-Azide		PROTAC Synthesis Azide
UV Cleavable Biotin-PEG2-Azide is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs . UV Cleavable Biotin-PEG2-Azide is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.

HY-140927

Azido-C3-UV-biotin UV Cleavable Biotin-PEG2-alkyne		Alkynes PROTAC Synthesis
Azido-C3-UV-biotin is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs . Azido-C3-UV-biotin is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

Cat. No.	Product Name		Classification

HY-125940

DPPG 1,2-Dipalmitoyl-sn-glycero-3-phosphoglycerol sodium		Phospholipids
DPPG (1,2-Dipalmitoyl-sn-glycero-3-phosphoglycerol sodium) is a phospholipid that contains long-chain (16:0) palmitic acid inserted at the sn-1 and sn-2 positions, and it serves as an active component to prevent BaP molecules from entering the water subphase. DPPG is used to prepare micelles, liposomes, and other types of artificial membranes that can resist damage from UV radiation .

HY-W011168

8-Bromo-2'-deoxyguanosine		Nucleoside Analogs Guanosine
8-Bromo-2'-deoxyguanosine is an inflammation-related DNA halogenated adduct and an early biomarker of inflammation-induced oxidative tissue damage. The formation of 8-Bromo-2'-deoxyguanosine precedes that of oxidative and nitrative products, and it can be generated via the MPO-H₂O₂-Cl ^--Br ^- system. 8-Bromo-2'-deoxyguanosine serves as the immunogen for preparing the monoclonal antibody mAb8B3, which can be used to detect early DNA modifications in preclinical models; its urinary level also increases significantly in inflammatory disease models. 8-Bromo-2'-deoxyguanosine can also be produced in the dermis of UV-B irradiated mice, and the extract of Coprinus comatus significantly reduces its level. 8-Bromo-2'-deoxyguanosine finds applications in studies related to inflammatory diseases, diabetes, hepatocellular carcinoma, and UV-B induced skin inflammation .

HY-177901

3'-O-(2-Nitrobenzyl)-dATP		Nucleotide Analogs Adenine Nucleotide
3'-O-(2-Nitrobenzyl)-dATP is a reversible and photolabile DNA synthesis terminator. 3'-O-(2-Nitrobenzyl)-dATP incorporates into growing DNA strands to terminate synthesis in a base-specific manner. 3'-O-(2-Nitrobenzyl)-dATP undergoes efficient photolytic removal of its 3'-protecting group upon UV exposure to enable reinitiation of DNA synthesis. 3'-O-(2-Nitrobenzyl)-dATP supports development of the Base Addition Sequencing Scheme (BASS) via a complete stop-start DNA synthesis cycle .

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