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Results for "

radical-scavenging

" in MedChemExpress (MCE) Product Catalog:

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研究分野別:	Cancer (59) Cardiovascular Disease (13) Endocrinology (2) Infection (32) Inflammation/Immunology (93) Metabolic Disease (50) Neurological Disease (38)
クリックケミストリー:	Azide (1) Alkynes (1)
Oligonucleotides:	Solvents (2)

220

阻害剤およびアゴニスト

蛍光色素

生化学アッセイ試薬

ペプチド

160

天然物

同位体標識化合物

クリックケミストリー

オリゴヌクレオチド

製品番号	製品名	Target	研究分野	構造式

HY-N1412

1,3-Dicaffeoylquinic acid 5+ Cited Publications 1,3-O-Dicaffeoylquinic acid; 1,5-Dicaffeoylquinic acid	PI3K Akt Reactive Oxygen Species (ROS)	Neurological Disease
1,3-Dicaffeoylquinic acid is a caffeoylquinic acid derivative that exhibits antioxidant activity and radical scavenging activity.

HY-N1417

Sesamol 2 Publications Verification	Apoptosis	Cancer
Sesamol is a constituent of sesame oil. Sesamol shows a free radical scavenging activity. Sesamol shows an IC₅₀=5.95±0.56 μg/mL in the DPPH assay. Anti-oxidant activities . Anticancer activities .

HY-N0521

(-)-Gallocatechin	Drug Isomer Reactive Oxygen Species (ROS)	Metabolic Disease Inflammation/Immunology Cancer
(-)-Gallocatechin, an epimer of (-)-Epigallocatechin (EGC) (HY-N0225), is contained in various tea products. (-)-Gallocatechin demonstrates antioxidant activity in vitro, including inhibition of LDL oxidation and DPPH radical scavenging .

HY-N7080

Dihydroferulic acid Hydroferulic acid	Drug Metabolite	Metabolic Disease
Dihydroferulic acid (Hydroferulic acid) is one of the main metabolites of curcumin and antioxidant/radical-scavenging properties with an IC₅₀ value of 19.5 μM. Dihydroferulic acid is a metabolite of human gut microflora as well as a precursor of vanillic acid .

HY-N4084

Thonningianin A	Apoptosis	Cancer
Thonningianin A, an ellagitannin, is isolated from the methanolic extract of the African medicinal herb, Thonningia sanguinea. The antioxidant properties of Th A involve radical scavenging, anti-superoxide formation and metal chelation. Anti-cancer activities .

HY-N1354

Reynoutrin 2 Publications Verification Quercetin-3-D-xyloside; Reinutrin	Reactive Oxygen Species (ROS)	Metabolic Disease
Reynoutrin (Quercetin-3-D-xyloside) is a flavonoid from Psidium cattleianum, with antioxidant and radical-scavenging activity .

HY-107825

Flavonol 2 Publications Verification	Endogenous Metabolite Bacterial Cholinesterase (ChE)	Cardiovascular Disease Metabolic Disease Inflammation/Immunology Cancer
Flavonol is a cholinesterase (ChE) inhibitor, with an IC₅₀ value of 120 μM and a K_i value of 74 μM. Flavonol has antioxidant, free radical-scavenging, antibacterial properties, and immune modulation functions. Flavonol inhibits the PriA helicase of Staphylococcus aureus. Flavonol can suppress the production of NO in LPS-activated RAW 264.7 cells by inhibiting the expression of the iNOS enzyme. Flavonol shows protective and analgesic effects in mice through various neuronal pathways. Flavonol can be used in research related to tumors and atherosclerosis diseases .

HY-14837

Amizon Enisamium iodide	Influenza Virus SARS-CoV	Infection
Amizon is an orally effective antiviral and anti-inflammatory agent. Amizon inhibits influenza virus replication and restricts viral RNA synthesis. Amizon reduces the mRNA expression of COX-1, COX-2, NF-κB, TGF1β, IL-1 and IL-6, and stimulates the secretion and mRNA expression of IL-10. Amizon inhibits the oxidative activity of macrophages and possesses antioxidant and free radical-scavenging activities. Amizon is applicable to research related to influenza and acute respiratory viral infections .

HY-N7931

Regaloside A 2 Publications Verification	NO Synthase NF-κB	Inflammation/Immunology
Regaloside A, a phenylpropanoid, shows significant DPPH radical scavenging activity of 58.0% at 160 ppm. Regaloside A has anti-inflammatory activity .

HY-N11552

Sorbifolin	Glutathione Peroxidase	Inflammation/Immunology
Sorbifolin, a flavone glucoside, can be isolated from the Pterogyne nitens. Sorbifolin has myeloperoxidase inhibitory and radical scavenging activities. Sorbifolin is also a MPO inhibitor with an IC₅₀ value of 19.2 nM .

HY-N2625A

Harmalol hydrochloride	Cytochrome P450	Cancer
Harmalol hydrochloride, a beta carboline alkaloid, presents in several medicinal plants such as Peganum harmala. Harmalol hydrochloride, main metabolite of Harmaline, significantly inhibits the dioxin-mediated induction of CYP1A1 at the transcriptional and posttranslational levels. Harmalol hydrochloride possesses antioxidant and hydroxyl radical-scavenging properties .

HY-N16129

Diplacone Nymphaeol A; Propolin C	COX Reactive Oxygen Species (ROS) Calcium Channel Ferroptosis Mitochondrial Metabolism MMP	Inflammation/Immunology Cancer
Diplacone is an orally active geranyl flavanone. It is isolated from the fruits of Paulownia tomentosa. Diplacone reduces COX-2 levels and increases the pro-MMP2/MMP2 ratio. It induces ferroptosis-mediated cell death. Diplacone enhances mitochondrial Ca ²⁺ influx and ROS production. It possesses anti-inflammatory and free radical-scavenging activities. Diplacone can be used in research related to ulcerative colitis and non-small cell lung cancer .

HY-N4177

Rubrofusarin gentiobioside	Others	Metabolic Disease
Rubrofusarin gentiobioside is isolated from the seeds of Cassia tora L. Rubrofusarin gentiobioside has a *radical scavenging* effect .

HY-124313

1-Methyl-1,4-dihydronicotinamide	Reactive Oxygen Species (ROS)	Others
1-Methyl-1,4-dihydronicotinamide is a derivative of nicotinamide, with radical scavenging activity .

HY-N2307A

Lirinidine (+)-Lirinidine	Others	Cancer
Lirinidine ((+)-Lirinidine) is an alkaloid isolated from the leaves of L. tulipifera and has antioxidant and anticancer activities. Lirinidine exhibits medium ferric reducing power activity and minor radical scavenging activity in vitro. Lirinidine can be used for cosmetic research .

HY-N11173A

trans-Melilotoside	Parasite	Infection
trans-Melilotoside is a coumarin precursor and that can be isolated from Melilotus neapolitan. trans-Melilotoside exhibits antiparasitic and DPPH radical-scavenging activity. trans-Melilotoside can be used for the research of human african trypanosomiasis, chagas’ disease, malaria ^[1] ^[3].

HY-76779

4-(Chloromethyl)-7-hydroxycoumarin	Drug Derivative	Cancer
4-(Chloromethyl)-7-hydroxycoumarin (compound 4) is a hydroxycoumarin derivative with potent antioxidant effect and high hydroxyl radical-scavenging property. 4-(Chloromethyl)-7-hydroxycoumarin contains a methyl group and a chlorine group in the heterocyclic ring. A series of coumarins incorporating hydroxy-, chloro- and/or chloromethyl-moieties has been investigated as potent inhibitors of the zinc enzyme carbonic anhydrase, expecially tumor-associated isoforms CA IX and XII .

HY-N3985

Gyrophoric acid	Others	Cancer
Gyrophoric acid is a good ultraviolet filter in lichen populations. Gyrophoric acid shows DPPH radical scavenging activity with an IC₅₀ value of 105.75 μg/ml .

HY-N3349

Lyoniresinol	Others	Others
Lyoniresinol is a lignan isolated from the Tarenna attenuata with antioxidant activities. Lyoniresinol has radical scavenging activities against DPPH with an IC₅₀ of 82.4 μM .

HY-N4111

Wushanicaritin 1 Publications Verification	Others	Inflammation/Immunology Cancer
Wushanicaritin exhibits significant antioxidant activity (IC₅₀=35.3 μM) in DPPH radical scavenging activity tests. Antitumor effects and anti-inflammatory property .

HY-N8194

Syringetin-3-O-glucoside Syringetin 3-O-β-D-glucoside	Others	Neurological Disease
Syringetin-3-O-glucosid (Syringetin 3-O-β-D-glucoside), a flavonol glycoside, shows relatively weak DPPH and ABTS radical scavenging activity .

HY-N4168B

Methyl chlorogenate	Others	Cancer
Methyl chlorogenate is an antioxidant, and has radical scavenging activity. Methyl chlorogenate is an anti-inflammatory agent. Methyl chlorogenate also inhibits hepatocellular carcinoma (HCC) cell proliferation and metastasis .

HY-N1521

Rehmannic acid Lantadene A	Others	Inflammation/Immunology
Rehmannic acid (lantadene A) is a compound isolated from Lantana camara. Rehmannic acid shows considerable in vitro antioxidant, free radical scavenging capacity activities in a dose dependant manner. Rehmannic acid is a promising candidate for use as an antioxidant and hepatoprotective agent .

HY-126241

RV01	Aldehyde Dehydrogenase (ALDH)	Inflammation/Immunology
RV01 is an analogue of resveratrol, inhibits DNA damage, reduces acetaldehyde dehydrogenase 2 (ALDH2) mRNA expression induced by ethanol, and exhibits hydroxyl radical scavenging activity . RV01 decreases iNOS expression, with anti-neuroinflammatory activity .

HY-N3141

Olivil (-)-Olivile; Vladinol C	Others	Others
Olivil ((-)-Olivile) is a lignan that has weak DPPH radical-scavenging activity (EC₅₀: 176 μM) .

HY-N9447

Norbergenin 1 Publications Verification	Reactive Oxygen Species (ROS)	Neurological Disease
Norbergenin, the O-demethyl derivative of bergenin, shows moderate antioxidant activity (IC₅₀ 13 μM in DPPH radical scavenging; 32 μM in superoxide anion scavenging) .

HY-W013677

4-Fluorobenzoic acid	Drug Intermediate	Infection
4-Fluorobenzoic acid is a drug intermediate that can be used to synthesize a series of hydrazone derivatives with antituberculosis activity and Schiff bases with DPPH radical scavenging activity .

HY-N11469

Cyclobisdemethoxycurcumin	Others	Others
Cyclobisdemethoxycurcumin is an antioxidant agent with IC₅₀s of ~250 μM and 15-20 μM in DPPH radical scavenging assay and 2-DR oxidation assay, respectively .

HY-N10917

Xanthohumol I	Drug Derivative	Infection Cancer
Xanthohumol I is a derivative of Chalcone (HY-121054) that can be isolated from Humulus lupulus L. (hops). Xanthohumol I exhibits free radical scavenging activity .

HY-N9588

Pedaliin	Others	Cancer
Pedaliin is a bioactive component obtained from the ethanol extract of Sesame (Sesamum indicum L.) leaves (SLs). Pedaliin shows in vitro antioxidant and anti-colon cancer efficacy with radical scavenging activity and ferric reducing antioxidant power (FRAP) .

HY-N8375

Sieboldin	Others	Metabolic Disease
Sieboldin is a dihydrochalcone, which inhibits the production of advanced glycation end products (AGE) produced by bovine serum albumins (BSA), has free radical scavenging activity and cytotoxicity in cancer cell lines, and is also used to capture of methylglyoxal (MGO) from Malus baccata .

HY-N8193

Brassicin Isorhamnetin 7-O-glucoside	Reactive Oxygen Species (ROS)	Metabolic Disease
Brassicin, a natural Flavonoid, possesses radical scavenging activity .

HY-W018643A

(E)-Ferulic acid methyl ester Methyl (E)-ferulate	COX	Others
(E)-Ferulic acid methyl ester (Methyl (E)-ferulate) exhibits strong DPPH and ABTS ⁺ radical scavenging activities .

HY-111523

Isomahanine	p38 MAPK Apoptosis Autophagy Caspase	Metabolic Disease
Isomahanine, carbazole alkaloid, is an antioxidative agent. Isomahanine has DPPH radical scavenging activity with an IC₅₀ value of 24 μM .

HY-B1001A

Todralazine hydrochloride Ecarazine hydrochloride	Adrenergic Receptor	Cardiovascular Disease Endocrinology
Todralazine hydrochloride (Ecarazine hydrochloride) is an anti-hypertensive agent, acts as a β₂AR blocker, with antioxidant and free radical scavenging activity .

HY-W002773

Methyl isovanillate	Endogenous Metabolite	Others
Methyl isovanillate is a secondary metabolite isolated from Vitex agnus-castus. Methyl isovanillate does not exhibit significant activity in the DPPH free radical scavenging* experiment* .

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-N9387

Macarangioside D	Others	Metabolic Disease
Macarangioside D, a megastigmane glucoside, possesses radical-scavenging activity .

HY-N12941

Macarangin	Reactive Oxygen Species (ROS) NOD-like Receptor (NLR)	Inflammation/Immunology
Macarangin can be isolated from propolis. Macarangin has DPPH radical-scavenging activity and shows anti-inflammatory activities via inhibiting the activation process of NLRP3 inflammasome .

HY-N10742

Maritimetin	Reactive Oxygen Species (ROS)	Cardiovascular Disease
Maritimein is an aurone that can be isolated from Coreopsis tinctoria. Maritimein shows strong diphenyl(2,4,6-trinitrophenyl)iminoazanium (DPPH) radical-scavenging activity with an IC₅₀ value of 4.12 μM. Maritimein can be used for the research of cardiovascular disease .

HY-N15703

Norisocorydine (+)-Norisocorydine	Others	Neurological Disease
Norisocorydine ((+)-Norisocorydine) is an aporphine alkaloid with antinociceptive and radical scavenging effects. Norisocorydine shows a SC₅₀ of 14.1 μg/mL in DPPH radical scavenging test. Norisocorydine exhibits antinociceptive ability in mice .

HY-N3289

Methyl 3,4,5-trimethoxycinnamate	Others	Others
Methyl 3,4,5-trimethoxycinnamate (Compound III) is a natural compound with hydroxyl radical-scavenging effects .

HY-W104752

5-(Pyridin-4-yl)-1,3,4-oxadiazole-2-thiol	Bacterial Fungal	Infection Neurological Disease Metabolic Disease Inflammation/Immunology Cancer
5-(Pyridin-4-yl)-1,3,4-oxadiazole-2-thiol (Compound 3n) is an antimicrobial and antioxidant agent, that inhibits Escherichia coli and Staphylococcus epidermidis, with MIC of 8 and 4 μg/mL. 5-(Pyridin-4-yl)-1,3,4-oxadiazole-2-thiol exhibits antioxidant activity with IC₅₀ of 17.47 μM using DPPH free radical-scavenging method .

HY-121153

Altenusin Alutenusin	FXR	Others
Altenusin shows markedly DPPH radical scavenging activities.

HY-N16406

Auroglaucin	SOD	Metabolic Disease
Auroglaucin is a potent antioxidant. Auroglaucin shows 1,1-diphenyl-2-picrylhydrazyl (DPPH) radical scavenging capacity and superoxide radical scavenging activity with EC₅₀ value of 74.6, 12.3 µM, respectively. Auroglaucin shows low activity for inhibiting the autoxidation of docosahexaenoic acid (DHA) .

HY-N16504

Robipseudin A	Biochemical Assay Reagents Reactive Oxygen Species (ROS)	Metabolic Disease
Robipseudin A is a geranyl flavonol. Robipseudin A can be isolated from the leaves of Robinia pseudoacacia. Robipseudin A exhibits antioxidant activity in DPPH radical scavenging assay .

HY-N4111R

Wushanicaritin (Standard)	Reference Standards Others	Inflammation/Immunology Cancer
Wushanicaritin exhibits significant antioxidant activity (IC50=35.3 μM) in DPPH radical scavenging activity tests. Antitumor effects and anti-inflammatory property .

HY-P1512

Antioxidant peptide A	SOD	Cancer
Antioxidant peptide A is a short peptide, which contains alternative aromatic or sulfur-containing amino acid. The side chains of Antioxidant peptide A are believed to contribute to strong radical scavenging activities of peptides in the cancer cell.

HY-130294

Pyracrenic acid	Elastase	Inflammation/Immunology
Pyracrenic acid is an elastase inhibitor (IC₅₀ = 2.42 µM), can be obtained from the bark of Pyracantha crenulata. Pyracrenic acid has DPPH free radical scavenging activity and anti-inflammatory activity .

HY-N1412R

1,3-Dicaffeoylquinic acid (Standard) 1,3-O-Dicaffeoylquinic acid (Standard); 1,5-Dicaffeoylquinic acid (Standard)	Reference Standards PI3K Akt Reactive Oxygen Species (ROS)	Neurological Disease
1,3-Dicaffeoylquinic acid (Standard) is the analytical standard of 1,3-Dicaffeoylquinic acid. This product is intended for research and analytical applications. 1,3-Dicaffeoylquinic acid is a caffeoylquinic acid derivative that exhibits antioxidant activity and radical scavenging activity.

製品番号	製品名	Type

HY-D0168

Orcinol

3,5-Dihydroxytoluene

蛍光色素

Orcinol (3,5-Dihydroxytoluene) is an organic compound used in biological dyeing and proteomics research. Orcinol inhibits melanogenesis in B16F10 cells by upregulating the MAPK/ERK signaling pathway, and suppresses the expression of MITF, tyrosinase (TYR), TRP1, and DCT. Orcinol exhibits certain DPPH radical scavenging activity. In addition, Orcinol can alter nitrogen balance in animals. Orcinol holds promise for research in cancer and metabolic diseases .

製品番号	製品名	Type

HY-Y0320C

Dimethyl sulfoxide

30+ Cited Publications

DMSO

生化学アッセイ試薬

Dimethyl sulfoxide (DMSO) is an aprotic solvent that can dissolve water-insoluble therapeutic and toxic agents. Dimethyl sulfoxide (DMSO) has a strong affinity for water and has the ability to rapidly penetrate or enhance the penetration of other substances through biological membranes. Dimethyl sulfoxide also has potential free radical scavenging and anticholinesterase effects and may affect coagulation activity. Dimethyl sulfoxide also induces histamine release from mast cells but is thought to have low systemic toxicity .
Low endotoxin, can be used in various biochemical experiments such as drug dissolution.

HY-Y0320

Dimethyl sulfoxide, meets analytical specification of Ch.P.

340+ Cited Publications

DMSO, meets analytical specification of Ch.P.

生化学アッセイ試薬

Dimethyl sulfoxide (DMSO), meets analytical specification of Ch.P. is an aprotic solvent that dissolves polar and non-polar compounds, including water-insoluble therapeutic and toxic agents. Dimethyl sulfoxide (DMSO) has a strong affinity for water and can rapidly penetrate or enhance the penetration of other substances into biological membranes. Dimethyl sulfoxide also has potential free radical scavenging and anticholinesterase effects and may affect coagulation activity. Dimethyl sulfoxide also induces histamine release from mast cells but is thought to have low systemic toxicity. Dimethyl sulfoxide also exhibits antifreeze and antibacterial properties .
MCE provides Dimethyl sulfoxide that complies with the inspection standards (Ch.P) of Part 4 of the Chinese Pharmacopoeia (2020 Edition). Amicrobic, low endotoxin, can be used in various biochemical experiments such as drug dissolution.

HY-108749

Olive oil

5+ Cited Publications

Cropure OL

生化学アッセイ試薬

Olive oil (Cropure OL) is an oleaginous compound found in the fruit of the Olea europaea tree . Olive oil contains many phenolic components and exerts antioxidant activity. Olive oil exhibits hydroxyl radical scavenging, platelet aggregation inhibition and xanthine oxidase inhibitory activity. Olive oil can promote wound healing and relieve inflammation. Olive oil can be used for the research of inflammation, cancer, metabolic and cardiovascular disease, such as diabetic foot ulcers and inflammatory bowel disease .

HY-Y0320GL

Dimethyl sulfoxide (GMP Like)

DMSO (GMP Like)

生化学アッセイ試薬

Dimethyl sulfoxide (DMSO) (GMP Like) is the GMP Like class Dimethyl sulfoxide (HY-Y0320C). Dimethyl sulfoxide is an aprotic solvent that can dissolve water-insoluble therapeutic and toxic agents. Dimethyl sulfoxide has a strong affinity for water and has the ability to rapidly penetrate or enhance the penetration of other substances through biological membranes. Dimethyl sulfoxide also has potential free radical scavenging and anticholinesterase effects and may affect coagulation activity. Dimethyl sulfoxide also induces histamine release from mast cells but is thought to have low systemic toxicity .

HY-W019885A

Sodium tripolyphosphate (STPP), 98% Sodium triphosphate pentabasic, 98%	生化学アッセイ試薬
Sodium tripolyphosphate (STPP), 98% is an inorganic, non-toxic polyphosphate crosslinker, inducer and enhancer. Sodium tripolyphosphate (STPP), 98% induces the formation of unique needle-like microcrystals in sodium alginate-chitosan composite films. Sodium tripolyphosphate (STPP), 98% enhances the DPPH free radical scavenging activity of sodium alginate-chitosan composite films .

HY-Y0320E

Dimethyl sulfoxide (suitable for HPLC)

生化学アッセイ試薬

Dimethyl sulfoxide (suitable for HPLC) is an aprotic solvent that can dissolve water-insoluble therapeutic and toxic agents. Dimethyl sulfoxide (DMSO) has a strong affinity for water and has the ability to rapidly penetrate or enhance the penetration of other substances through biological membranes. Dimethyl sulfoxide also has potential free radical scavenging and anticholinesterase effects and may affect coagulation activity. Dimethyl sulfoxide also induces histamine release from mast cells but is thought to have low systemic toxicity. Dimethyl sulfoxide (suitable for HPLC) is suitable for HPLC .

HY-W013677

4-Fluorobenzoic acid	生化学アッセイ試薬
4-Fluorobenzoic acid is a drug intermediate that can be used to synthesize a series of hydrazone derivatives with antituberculosis activity and Schiff bases with DPPH radical scavenging activity .

製品番号	製品名	Target	研究分野

HY-P1934A

Cyclo(L-Phe-L-Pro)	Fungal Bacterial IFNAR Reactive Oxygen Species (ROS)	Infection Inflammation/Immunology Cancer
Cyclo(L-Phe-L-Pro), isolated from Pseudomonas fluorescens and Pseudomonas alcaligenes cell-free culture supernatants is an antifungal cyclic dipeptide . Cyclo(L-Phe-L-Pro) inhibits IFN-β production by interfering with retinoic-acid-inducible gene-I (RIG-I) activation . Cyclo(L-Phe-L-Pro) exhibits free-radical scavenging activity with the IC₅₀ of 24 µM in the DPPH assay .

HY-N9413

γ-Glutamyl-S-allylcysteine L-γ-Glutamyl-(S)-Allyl-Cysteine	ペプチド	Metabolic Disease
γ-Glutamyl-S-allylcysteine (L-γ-Glutamyl-(S)-Allyl-Cysteine) is a naturally occurring organosulfur compound found in garlic. γ-Glutamyl-S-allylcysteine has antiglycative effect and shows radical-scavenging and metal-chelating capacities .

HY-W013494R

L-Carnosine (Standard)	Reference Standards Endogenous Metabolite	Metabolic Disease Cancer
L-Carnosine (Standard) is the analytical standard of L-Carnosine. This product is intended for research and analytical applications. L-Carnosine is a dipeptide of the amino acids beta-alanine and histidine and has the potential to suppress many of the biochemical changes that accompany aging. In Vitro: L-Carnosine is a dipeptide of the amino acids beta-alanine and histidine and has the potential to suppress many of the biochemical changes that accompany aging . L-Carnosine also exhibits some antioxidant effects. The antioxidant mechanism of L-Carnosine is attributed to its chelating effect against metal ions, superoxide dismutase (SOD)-like activity, and ROS and free radicals scavenging ability .

HY-P1512A

Antioxidant peptide A TFA	ペプチド	Cancer
Antioxidant peptide A TFA is a short peptide, which contains alternative aromatic or sulfur-containing amino acid. The side chains of Antioxidant peptide A are believed to contribute to strong radical scavenging activities of peptides in the cancer cell .

HY-P1512

Antioxidant peptide A	SOD	Cancer
Antioxidant peptide A is a short peptide, which contains alternative aromatic or sulfur-containing amino acid. The side chains of Antioxidant peptide A are believed to contribute to strong radical scavenging activities of peptides in the cancer cell.

HY-P5318

MDYYFEER	Reactive Oxygen Species (ROS)	Inflammation/Immunology
MDYYFEER is an antioxidant active peptide that can be isolated from pancreatin hydrolysate of C-phycocyanin. MDYYFEER has high DPPH and ABTS radical scavenging ability. MDYYFEER protects zebrafish larvae from H₂O₂-induced oxidative damage .

HY-P5316A

MHLWAAK TFA	ペプチド	Inflammation/Immunology
MHLWAAK TFA is an antioxidant active peptide that can be isolated from pancreatin hydrolysate of C-phycocyanin. MHLWAAK TFA has high DPPH and ABTS radical scavenging ability. MHLWAAK TFA protects zebrafish larvae from H₂O₂-induced oxidative damage .

HY-P5318A

MDYYFEER TFA	ペプチド	Inflammation/Immunology
MDYYFEER TFA is an antioxidant active peptide that can be isolated from pancreatin hydrolysate of C-phycocyanin. MDYYFEER TFA has high DPPH and ABTS radical scavenging ability. MDYYFEER TFA protects zebrafish larvae from H₂O₂-induced oxidative damage .

HY-P1934AR

Cyclo(L-Phe-L-Pro) (Standard)	Reference Standards Fungal Bacterial IFNAR Reactive Oxygen Species (ROS)	Infection Inflammation/Immunology Cancer
Gallic acid (hydrate) (Standard) is the analytical standard of Gallic acid (hydrate). This product is intended for research and analytical applications. Cyclo(L-Phe-L-Pro), isolated from Pseudomonas fluorescens and Pseudomonas alcaligenes cell-free culture supernatants is an antifungal cyclic dipeptide . Cyclo(L-Phe-L-Pro) inhibits IFN-β production by interfering with retinoic-acid-inducible gene-I (RIG-I) activation . Cyclo(L-Phe-L-Pro) exhibits free-radical scavenging activity with the IC₅₀ of 24 µM in the DPPH assay .

HY-P5316

MHLWAAK	ペプチド	Inflammation/Immunology
MHLWAAK is an antioxidant active peptide that can be isolated from pancreatin hydrolysate of C-phycocyanin. MHLWAAK has high DPPH and ABTS radical scavenging ability. MHLWAAK protects zebrafish larvae from H₂O₂-induced oxidative damage .

HY-P11646

Brazzein	COX	Metabolic Disease Inflammation/Immunology
Brazzein is a functional sweetener with antioxidant, anti-inflammatory, and anti-allergic activities. Brazzein inhibits COX-2 with an IC₅₀ of 12.62 μM. Brazzein exhibits strong antioxidant effects, showing ABTS radical scavenging activity (IC₅₀ = 12.55 μM) . Brazzein shows no antibacterial or antifungal activity. Brazzein can be used for the research of obesity, metabolic disorder, inflammation .

製品番号	製品名	Category	Target	構造式

HY-N0393

Glabridin Maximum Cited Publications 12 Publications Verification	Structural Classification Classification of Application Fields Plants Infection Flavonoids Leguminosae Phenols Polyphenols Glycyrrhiza uralensis Fisch. Inflammation/Immunology Disease Research Fields Isoflavones Source Classification	PPAR Reactive Oxygen Species (ROS) Bacterial
Glabridin is a natural isoflavan from Glycyrrhiza glabra L., binds to and activates PPARγ, with an EC₅₀ of 6115 nM. Glabridin exhibits antioxidant, anti-bacterial, anti-nephritic, anti-diabetic, anti-fungal, antitumor, anti-inflammatory, antiosteoporotic, cardiovascular protective, neuroprotective and radical scavenging activities .

HY-N1412

1,3-Dicaffeoylquinic acid 5+ Cited Publications 1,3-O-Dicaffeoylquinic acid; 1,5-Dicaffeoylquinic acid	Phyllodium pulchellum (L.) Desv. Other Phenylpropanoids Phenols Polyphenols Phenylpropanoids Plants Compositae Source Classification	PI3K Akt Reactive Oxygen Species (ROS)
1,3-Dicaffeoylquinic acid is a caffeoylquinic acid derivative that exhibits antioxidant activity and radical scavenging activity.

HY-N1417

Sesamol 2 Publications Verification	Monophenols Classification of Application Fields Sesamum indicum Linn. Phenols Pedaliaceae Plants Disease Research Fields Source Classification Cancer	Apoptosis
Sesamol is a constituent of sesame oil. Sesamol shows a free radical scavenging activity. Sesamol shows an IC₅₀=5.95±0.56 μg/mL in the DPPH assay. Anti-oxidant activities . Anticancer activities .

HY-N0521

(-)-Gallocatechin	Structural Classification Classification of Application Fields Metabolic Disease Camellia sinensis (L.) O. Ktze. Plants Flavonoids Flavanols Phenols Polyphenols Disease Research Fields Source Classification Theaceae Cancer	Drug Isomer Reactive Oxygen Species (ROS)
(-)-Gallocatechin, an epimer of (-)-Epigallocatechin (EGC) (HY-N0225), is contained in various tea products. (-)-Gallocatechin demonstrates antioxidant activity in vitro, including inhibition of LDL oxidation and DPPH radical scavenging .

HY-N7080

Dihydroferulic acid Hydroferulic acid	Pseudostellaria heterophylla (Miq.) Pax Classification of Application Fields Metabolic Disease Plants Endogenous metabolite Caryophyllaceae Human Gut Microbiota Metabolites Monophenols Microorganisms Ketones, Aldehydes, Acids Phenols Disease Research Fields Source Classification	Drug Metabolite
Dihydroferulic acid (Hydroferulic acid) is one of the main metabolites of curcumin and antioxidant/radical-scavenging properties with an IC₅₀ value of 19.5 μM. Dihydroferulic acid is a metabolite of human gut microflora as well as a precursor of vanillic acid .

HY-N4084

Thonningianin A	Classification of Application Fields Thonningia sanguinea Phenols Polyphenols Plants Disease Research Fields Balanophoraceae Cancer	Apoptosis
Thonningianin A, an ellagitannin, is isolated from the methanolic extract of the African medicinal herb, Thonningia sanguinea. The antioxidant properties of Th A involve radical scavenging, anti-superoxide formation and metal chelation. Anti-cancer activities .

HY-N1354

Reynoutrin 2 Publications Verification Quercetin-3-D-xyloside; Reinutrin	Flavonols Flavonoids Classification of Application Fields Myrtaceae Metabolic Disease Plants Disease Research Fields Psidium cattleianum	Reactive Oxygen Species (ROS)
Reynoutrin (Quercetin-3-D-xyloside) is a flavonoid from Psidium cattleianum, with antioxidant and radical-scavenging activity .

HY-107825

Flavonol 2 Publications Verification	Flavonols Structural Classification Flavonoids Classification of Application Fields Metabolic Disease Endogenous metabolite Disease Research Fields Source Classification	Endogenous Metabolite Bacterial Cholinesterase (ChE)
Flavonol is a cholinesterase (ChE) inhibitor, with an IC₅₀ value of 120 μM and a K_i value of 74 μM. Flavonol has antioxidant, free radical-scavenging, antibacterial properties, and immune modulation functions. Flavonol inhibits the PriA helicase of Staphylococcus aureus. Flavonol can suppress the production of NO in LPS-activated RAW 264.7 cells by inhibiting the expression of the iNOS enzyme. Flavonol shows protective and analgesic effects in mice through various neuronal pathways. Flavonol can be used in research related to tumors and atherosclerosis diseases .

HY-N7931

Regaloside A 2 Publications Verification	Monophenols Liliaceae Classification of Application Fields Simple Phenylpropanols Phenols Phenylpropanoids Lilium regale Wilson Plants Inflammation/Immunology Disease Research Fields Source Classification	NO Synthase NF-κB
Regaloside A, a phenylpropanoid, shows significant DPPH radical scavenging activity of 58.0% at 160 ppm. Regaloside A has anti-inflammatory activity .

HY-N11552

Sorbifolin	Pterogyne nitens Tul. Leguminosae Plants Source Classification	Glutathione Peroxidase
Sorbifolin, a flavone glucoside, can be isolated from the Pterogyne nitens. Sorbifolin has myeloperoxidase inhibitory and radical scavenging activities. Sorbifolin is also a MPO inhibitor with an IC₅₀ value of 19.2 nM .

HY-N2625A

Harmalol hydrochloride	Alkaloids Monophenols Classification of Application Fields Zygophyllaceae Peganum harmala Linn. Other Diseases Phenols Pyridine Alkaloids Plants Disease Research Fields Source Classification	Cytochrome P450
Harmalol hydrochloride, a beta carboline alkaloid, presents in several medicinal plants such as Peganum harmala. Harmalol hydrochloride, main metabolite of Harmaline, significantly inhibits the dioxin-mediated induction of CYP1A1 at the transcriptional and posttranslational levels. Harmalol hydrochloride possesses antioxidant and hydroxyl radical-scavenging properties .

HY-N9413

γ-Glutamyl-S-allylcysteine L-γ-Glutamyl-(S)-Allyl-Cysteine	Liliaceae Classification of Application Fields Ketones, Aldehydes, Acids Metabolic Disease Allium sativum Linn. Plants Disease Research Fields Source Classification	Others
γ-Glutamyl-S-allylcysteine (L-γ-Glutamyl-(S)-Allyl-Cysteine) is a naturally occurring organosulfur compound found in garlic. γ-Glutamyl-S-allylcysteine has antiglycative effect and shows radical-scavenging and metal-chelating capacities .

HY-N16129

Diplacone Nymphaeol A; Propolin C	Structural Classification Flavonoids Flavones Paulownia tomentosa (Thunb.) Steud. Scrophulariaceae Plants Source Classification	COX Reactive Oxygen Species (ROS) Calcium Channel Ferroptosis Mitochondrial Metabolism MMP
Diplacone is an orally active geranyl flavanone. It is isolated from the fruits of Paulownia tomentosa. Diplacone reduces COX-2 levels and increases the pro-MMP2/MMP2 ratio. It induces ferroptosis-mediated cell death. Diplacone enhances mitochondrial Ca ²⁺ influx and ROS production. It possesses anti-inflammatory and free radical-scavenging activities. Diplacone can be used in research related to ulcerative colitis and non-small cell lung cancer .

HY-N4177

Rubrofusarin gentiobioside	Seeds of Cassia tora Linn. Monophenols other families Classification of Application Fields Leguminosae Phenols Metabolic Disease Plants Disease Research Fields Source Classification	Others
Rubrofusarin gentiobioside is isolated from the seeds of Cassia tora L. Rubrofusarin gentiobioside has a *radical scavenging* effect .

HY-N2307A

Lirinidine (+)-Lirinidine	Alkaloids Monophenols Classification of Application Fields Phenols Nelumbo nucifera Gaertn. Plants Isoquinoline Alkaloids Disease Research Fields Nymphaeaceae Cancer Source Classification	Others
Lirinidine ((+)-Lirinidine) is an alkaloid isolated from the leaves of L. tulipifera and has antioxidant and anticancer activities. Lirinidine exhibits medium ferric reducing power activity and minor radical scavenging activity in vitro. Lirinidine can be used for cosmetic research .

HY-N11173A

trans-Melilotoside	Structural Classification Leguminosae Dendranthema morifolium (Ramat.) Tzvel. Coumarins Phenylpropanoids Plants Source Classification	Parasite
trans-Melilotoside is a coumarin precursor and that can be isolated from Melilotus neapolitan. trans-Melilotoside exhibits antiparasitic and DPPH radical-scavenging activity. trans-Melilotoside can be used for the research of human african trypanosomiasis, chagas’ disease, malaria ^[1] ^[3].

HY-N3985

Gyrophoric acid	Microorganisms Classification of Application Fields Phenols Polyphenols Disease Research Fields Source Classification Cancer	Others
Gyrophoric acid is a good ultraviolet filter in lichen populations. Gyrophoric acid shows DPPH radical scavenging activity with an IC₅₀ value of 105.75 μg/ml .

HY-N3349

Lyoniresinol	Structural Classification Toona sinensis (A. Juss.) Roem. Lignans Phenylpropanoids Plants Meliaceae Source Classification	Others
Lyoniresinol is a lignan isolated from the Tarenna attenuata with antioxidant activities. Lyoniresinol has radical scavenging activities against DPPH with an IC₅₀ of 82.4 μM .

HY-N4111

Wushanicaritin 1 Publications Verification	Flavonols Flavonoids Classification of Application Fields Phenols Polyphenols Epimedium wushanense Ying Plants Berberidaceae Inflammation/Immunology Disease Research Fields Source Classification	Others
Wushanicaritin exhibits significant antioxidant activity (IC₅₀=35.3 μM) in DPPH radical scavenging activity tests. Antitumor effects and anti-inflammatory property .

HY-N8194

Syringetin-3-O-glucoside Syringetin 3-O-β-D-glucoside	Flavonols Flavonoids Vitis vinifera cv. Zalema Phenols Polyphenols Plants Vitaceae Source Classification	Others
Syringetin-3-O-glucosid (Syringetin 3-O-β-D-glucoside), a flavonol glycoside, shows relatively weak DPPH and ABTS radical scavenging activity .

HY-N4168B

Methyl chlorogenate	Crataegus monogyna Jacq. Rosaceae Phenols Polyphenols Plants Source Classification	Others
Methyl chlorogenate is an antioxidant, and has radical scavenging activity. Methyl chlorogenate is an anti-inflammatory agent. Methyl chlorogenate also inhibits hepatocellular carcinoma (HCC) cell proliferation and metastasis .

HY-N1521

Rehmannic acid Lantadene A	Triterpenes Classification of Application Fields Terpenoids Verbenaceae Plants Disease Research Fields Inflammation/Immunology Source Classification Lantana camaraLinn.	Others
Rehmannic acid (lantadene A) is a compound isolated from Lantana camara. Rehmannic acid shows considerable in vitro antioxidant, free radical scavenging capacity activities in a dose dependant manner. Rehmannic acid is a promising candidate for use as an antioxidant and hepatoprotective agent .

HY-N3141

Olivil (-)-Olivile; Vladinol C	Monophenols Oleaceae Lignans Olea europaea L. Phenols Phenylpropanoids Plants Source Classification	Others
Olivil ((-)-Olivile) is a lignan that has weak DPPH radical-scavenging activity (EC₅₀: 176 μM) .

HY-N9447

Norbergenin 1 Publications Verification	天然物 other families Phenols Polyphenols Plants Source Classification	Reactive Oxygen Species (ROS)
Norbergenin, the O-demethyl derivative of bergenin, shows moderate antioxidant activity (IC₅₀ 13 μM in DPPH radical scavenging; 32 μM in superoxide anion scavenging) .

HY-N11469

Cyclobisdemethoxycurcumin	Monophenols Phenols Plants Curcuma longa Source Classification Zingiberaceae	Others
Cyclobisdemethoxycurcumin is an antioxidant agent with IC₅₀s of ~250 μM and 15-20 μM in DPPH radical scavenging assay and 2-DR oxidation assay, respectively .

HY-N10917

Xanthohumol I	Structural Classification Humulus lupulus L. Phenols Polyphenols Plants Moraceae Source Classification	Drug Derivative
Xanthohumol I is a derivative of Chalcone (HY-121054) that can be isolated from Humulus lupulus L. (hops). Xanthohumol I exhibits free radical scavenging activity .

HY-N9588

Pedaliin	Structural Classification Flavonoids Sesamum indicum Linn. Pedaliaceae Plants Isoflavones	Others
Pedaliin is a bioactive component obtained from the ethanol extract of Sesame (Sesamum indicum L.) leaves (SLs). Pedaliin shows in vitro antioxidant and anti-colon cancer efficacy with radical scavenging activity and ferric reducing antioxidant power (FRAP) .

HY-N8375

Sieboldin	Balanophora involucrata Hook. f. Plants Balanophoraceae Saccharides Monosaccharides Source Classification	Others
Sieboldin is a dihydrochalcone, which inhibits the production of advanced glycation end products (AGE) produced by bovine serum albumins (BSA), has free radical scavenging activity and cytotoxicity in cancer cell lines, and is also used to capture of methylglyoxal (MGO) from Malus baccata .

HY-N8193

Brassicin Isorhamnetin 7-O-glucoside	Flavonols Flavonoids Classification of Application Fields Gramineae Phenols Polyphenols Metabolic Disease Oryza sativa L. Plants Disease Research Fields Source Classification	Reactive Oxygen Species (ROS)
Brassicin, a natural Flavonoid, possesses radical scavenging activity .

HY-W018643A

(E)-Ferulic acid methyl ester Methyl (E)-ferulate	Structural Classification Monophenols Ginkgoaceae Classification of Application Fields Simple Phenylpropanols Other Diseases Phenols Phenylpropanoids Plants Ginkgo biloba Disease Research Fields Source Classification	COX
(E)-Ferulic acid methyl ester (Methyl (E)-ferulate) exhibits strong DPPH and ABTS ⁺ radical scavenging activities .

HY-111523

Isomahanine	Alkaloids Rutaceae Murraya koenigii (L.) Spreng Plants Indole Alkaloids	p38 MAPK Apoptosis Autophagy Caspase
Isomahanine, carbazole alkaloid, is an antioxidative agent. Isomahanine has DPPH radical scavenging activity with an IC₅₀ value of 24 μM .

HY-W002773

Methyl isovanillate	Monophenols other families Classification of Application Fields Other Diseases Phenols Plants Disease Research Fields Source Classification	Endogenous Metabolite
Methyl isovanillate is a secondary metabolite isolated from Vitex agnus-castus. Methyl isovanillate does not exhibit significant activity in the DPPH free radical scavenging* experiment* .

HY-N15684

Rhodoxanthin	天然物 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-N3421

Koaburaside	Eucommia ulmoides Oliver Eucommiaceae Plants Saccharides Monosaccharides Source Classification	Interleukin Related TNF Receptor Influenza Virus
Koaburaside is a cytoprotective and anti-inflammatory natural compound. Koaburaside shows antioxidant activity with an IC₅₀ of 9.0 μM for DPPH-free radical scavenging assay. Koaburaside inhibits histamine release and expressions of IL-6 and TNF-α in human mast cells. Koaburaside also effectively inhibits influenza A neuraminidase .

HY-N9387

Macarangioside D	Classification of Application Fields Ketones, Aldehydes, Acids Metabolic Disease Euphorbiaceae Macaranga tanarius Plants Disease Research Fields Source Classification	Others
Macarangioside D, a megastigmane glucoside, possesses radical-scavenging activity .

HY-N12941

Macarangin	Flavonols Flavonoids Animals Source Classification	Reactive Oxygen Species (ROS) NOD-like Receptor (NLR)
Macarangin can be isolated from propolis. Macarangin has DPPH radical-scavenging activity and shows anti-inflammatory activities via inhibiting the activation process of NLRP3 inflammasome .

HY-N10742

Maritimetin	Cercis chinensis Bunge Phenols Polyphenols Plants Compositae Source Classification	Reactive Oxygen Species (ROS)
Maritimein is an aurone that can be isolated from Coreopsis tinctoria. Maritimein shows strong diphenyl(2,4,6-trinitrophenyl)iminoazanium (DPPH) radical-scavenging activity with an IC₅₀ value of 4.12 μM. Maritimein can be used for the research of cardiovascular disease .

HY-N15703

Norisocorydine (+)-Norisocorydine	Alkaloids Microorganisms Unonopsis stipitata Diels Plants Annonaceae Isoquinoline Alkaloids Source Classification	Others
Norisocorydine ((+)-Norisocorydine) is an aporphine alkaloid with antinociceptive and radical scavenging effects. Norisocorydine shows a SC₅₀ of 14.1 μg/mL in DPPH radical scavenging test. Norisocorydine exhibits antinociceptive ability in mice .

HY-N3289

Methyl 3,4,5-trimethoxycinnamate	天然物 Plants Brassicaceae Source Classification Mutarda nigra (L.) Bernh.	Others
Methyl 3,4,5-trimethoxycinnamate (Compound III) is a natural compound with hydroxyl radical-scavenging effects .

HY-121153

Altenusin Alutenusin	Microorganisms Classification of Application Fields Ketones, Aldehydes, Acids Other Diseases Phenols Polyphenols Disease Research Fields Source Classification	FXR
Altenusin shows markedly DPPH radical scavenging activities.

HY-N16406

Auroglaucin	Microorganisms Phenols Polyphenols Source Classification	SOD
Auroglaucin is a potent antioxidant. Auroglaucin shows 1,1-diphenyl-2-picrylhydrazyl (DPPH) radical scavenging capacity and superoxide radical scavenging activity with EC₅₀ value of 74.6, 12.3 µM, respectively. Auroglaucin shows low activity for inhibiting the autoxidation of docosahexaenoic acid (DHA) .

HY-N16504

Robipseudin A	Structural Classification Flavonols Flavonoids Plants Fabaceae Source Classification	Biochemical Assay Reagents Reactive Oxygen Species (ROS)
Robipseudin A is a geranyl flavonol. Robipseudin A can be isolated from the leaves of Robinia pseudoacacia. Robipseudin A exhibits antioxidant activity in DPPH radical scavenging assay .

HY-N4111R

Wushanicaritin (Standard)	Flavonols Structural Classification Flavonoids Phenols Polyphenols Epimedium wushanense Ying Plants Berberidaceae Source Classification	Reference Standards Others
Wushanicaritin exhibits significant antioxidant activity (IC50=35.3 μM) in DPPH radical scavenging activity tests. Antitumor effects and anti-inflammatory property .

HY-130294

Pyracrenic acid	Terpenoids Pyracantha crenulata (D. Don) Roem. Rosaceae Diterpenoids Plants Source Classification	Elastase
Pyracrenic acid is an elastase inhibitor (IC₅₀ = 2.42 µM), can be obtained from the bark of Pyracantha crenulata. Pyracrenic acid has DPPH free radical scavenging activity and anti-inflammatory activity .

HY-N1412R

1,3-Dicaffeoylquinic acid (Standard) 1,3-O-Dicaffeoylquinic acid (Standard); 1,5-Dicaffeoylquinic acid (Standard)	Phyllodium pulchellum (L.) Desv. Structural Classification Other Phenylpropanoids Phenols Polyphenols Phenylpropanoids Plants Compositae Source Classification	Reference Standards PI3K Akt Reactive Oxygen Species (ROS)
1,3-Dicaffeoylquinic acid (Standard) is the analytical standard of 1,3-Dicaffeoylquinic acid. This product is intended for research and analytical applications. 1,3-Dicaffeoylquinic acid is a caffeoylquinic acid derivative that exhibits antioxidant activity and radical scavenging activity.

HY-W747992

Indicaxanthin	Structural Classification 天然物 Cactaceae Opuntia ficus-indica (L.) Mill. Plants Source Classification	Endogenous Metabolite
Indicaxanthin is a natural water-soluble betalain, presenting a yellow-orange color. Indicaxanthin possesses free radical scavenging ability and can inhibit lipid peroxidation, reducing the formation of malondialdehyde (MDA). Indicaxanthin can be used in the research of cardiovascular diseases and diabetes .

HY-N12291

7,4'-Dihydroxyhomoisoflavane	Monophenols Phenols Plants Source Classification Asparagaceae Juss.	Others
7,4'-Dihydroxyhomoisoflavane is a natural antioxidant. 7,4'-Dihydroxyhomoisoflavane has ABTS radical-scavenging capacity with an IC₅₀ of 0.22 mg/mL .

HY-N3554

Catechin-7-O-β-D-xylopyranoside (+)-Catechol 7-β-D-xylopyranoside	Betula pendula Roth. Plants Saccharides Betulaceae Monosaccharides Source Classification	Others
Catechin-7-O-β-D-xylopyranoside is an antioxidant compound with strong DPPH free radical scavenging ability. Catechin-7-O-β-D-xylopyranoside can be extracted from birch inner bark and nepeta stem bark .

HY-N7155

2,4,7-Trihydroxy-9,10-dihydrophenanthrene	Classification of Application Fields Orchidaceae Phenols Polyphenols Pholidota chinensis Lindl. Plants Disease Research Fields Inflammation/Immunology Source Classification	Reactive Oxygen Species (ROS)
2,4,7-Trihydroxy-9,10-dihydrophenanthrene is a dihydrophenanthrene derivative that can be isolated from the air-dried whole plant of Pholidota chinensis Lindl.. 2,4,7-Trihydroxy-9,10-dihydrophenanthrene shows potent activities of IC₅₀ at 16.2 μM in DPPH radical-scavenging assay .

HY-N2625AR

Harmalol hydrochloride (Standard)	Alkaloids Structural Classification Monophenols Zygophyllaceae Peganum harmala Linn. Phenols Pyridine Alkaloids Plants Source Classification	Reference Standards Cytochrome P450
Harmalol (hydrochloride) (Standard) is the analytical standard of Harmalol (hydrochloride). This product is intended for research and analytical applications. Harmalol hydrochloride, a beta carboline alkaloid, presents in several medicinal plants such as Peganum harmala. Harmalol hydrochloride, main metabolite of Harmaline, significantly inhibits the dioxin-mediated induction of CYP1A1 at the transcriptional and posttranslational levels. Harmalol hydrochloride possesses antioxidant and hydroxyl radical-scavenging properties .

製品番号	製品名	構造式

HY-W013677S

4-Fluorobenzoic acid-13C6
4-Fluorobenzoic acid- ¹³C₆ is the ¹³C₆ labeled 4-Fluorobenzoic acid (HY-W013677). 4-Fluorobenzoic acid is a drug intermediate that can be used to synthesize a series of hydrazone derivatives with antituberculosis activity and Schiff bases with DPPH radical scavenging activity.

HY-N6937S1

(R,R)-Secoisolariciresinol diglucoside-d6

(R,R)-Secoisolariciresinol diglucoside-d₆ is deuterated labeled (R,R)-Secoisolariciresinol diglucoside (HY-N6937). (R,R)-Secoisolariciresinol diglucoside ((R,R)-SDG) is the minor isomer of Secoisolariciresinol diglucoside in flaxseed. (R,R)-Secoisolariciresinol diglucoside ((R,R)-SDG) possesses antioxidant and free radical scavenging activities and DNA-radioprotective properties. (R,R)-Secoisolariciresinol diglucoside ((R,R)-SDG) inhibits myeloperoxidase (MPO) activity by suppressing both the peroxidase and chlorination cyclesin inflammatory cells .

HY-W013677S1

4-Fluorobenzoic acid-13C,d4
4-Fluorobenzoic acid- ¹³C,d₄ is the ¹³C- and deuterium labeled 4-Fluorobenzoic acid (HY-W013677). 4-Fluorobenzoic acid is a drug intermediate that can be used to synthesize a series of hydrazone derivatives with antituberculosis activity and Schiff bases with DPPH radical scavenging activity .

製品番号	製品名		Classification

HY-131803

3'-Azido-3'-deoxyguanosine		Azide
Urolignoside is an antioxidant with free radical scavenging activity. Urolignoside potently scavenges DPPH radical, and exhibits antioxidant to β-carotene-lineoleate model . 3'-Azido-3'-deoxyguanosine 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-175524

BChE/MAO-B-IN-2		Alkynes
BChE/MAO-B-IN-2 is a dual inhibitor of BChE (IC₅₀ = 0.05 μM, K_i = 0.01 μM) and MAO-B (IC₅₀ = 0.45 μM, K_i = 0.08 μM) with good blood-brain barrier permeability. BChE/MAO-B-IN-2 exhibits antioxidant activity, including DPPH radical scavenging, CUPRAC copper ion reduction, and superoxide anion scavenging. BChE/MAO-B-IN-2 can be used for the study of Alzheimer's disease (AD) .

製品番号	製品名		Classification

HY-Y0320

Dimethyl sulfoxide, meets analytical specification of Ch.P. 340+ Cited Publications DMSO, meets analytical specification of Ch.P.		Solvents
Dimethyl sulfoxide (DMSO), meets analytical specification of Ch.P. is an aprotic solvent that dissolves polar and non-polar compounds, including water-insoluble therapeutic and toxic agents. Dimethyl sulfoxide (DMSO) has a strong affinity for water and can rapidly penetrate or enhance the penetration of other substances into biological membranes. Dimethyl sulfoxide also has potential free radical scavenging and anticholinesterase effects and may affect coagulation activity. Dimethyl sulfoxide also induces histamine release from mast cells but is thought to have low systemic toxicity. Dimethyl sulfoxide also exhibits antifreeze and antibacterial properties . MCE provides Dimethyl sulfoxide that complies with the inspection standards (Ch.P) of Part 4 of the Chinese Pharmacopoeia (2020 Edition). Amicrobic, low endotoxin, can be used in various biochemical experiments such as drug dissolution.

HY-108749

Olive oil 5+ Cited Publications Cropure OL		Solvents
Olive oil (Cropure OL) is an oleaginous compound found in the fruit of the Olea europaea tree . Olive oil contains many phenolic components and exerts antioxidant activity. Olive oil exhibits hydroxyl radical scavenging, platelet aggregation inhibition and xanthine oxidase inhibitory activity. Olive oil can promote wound healing and relieve inflammation. Olive oil can be used for the research of inflammation, cancer, metabolic and cardiovascular disease, such as diabetic foot ulcers and inflammatory bowel disease .

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