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Results for "

sulfur

" in MedChemExpress (MCE) Product Catalog:

By Targets:	Antibiotic (1) Apoptosis (3) Bacterial (3) Biochemical Assay Reagents (4) DNA Methyltransferase (1) DNA Stain (1) Endogenous Metabolite (10) Fluorescent Dye (3) Fungal (1) GABA Receptor (1) HIF/HIF Prolyl-Hydroxylase (2) Hippo (MST) (1) Isotope-Labeled Compounds (4) Keap1-Nrf2 (1) mAChR (1) NF-κB (1) Parasite (6) Prostaglandin Receptor (1) SOD (1) Virus Protease (1)
By Research Areas:	Cancer (10) Cardiovascular Disease (2) Endocrinology (1) Infection (10) Inflammation/Immunology (5) Metabolic Disease (8) Neurological Disease (2)

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Screening Libraries

Fluorescent Dye

Biochemical Assay Reagents

Peptides

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Recombinant Proteins

Isotope-Labeled Compounds

Antibodies

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-12396

Aminothiazole 1 Publications Verification 2-Aminothiazole; 2-Thiazolylamine	Bacterial Fungal Virus Protease	Infection
Aminothiazole (2-Aminothiazole), a typical heterocyclic amine, is a precursor for the synthesis of biologically active molecules including sulfur agents, biocides, fungicides, antibiotics, dyes and chemical reaction accelerators .

HY-B1223

Anethole trithione 1 Publications Verification	mAChR	Neurological Disease Cancer
Anethole trithione, a sulfur heterocyclic choleretic, is a bile secretion-stimulating agent. Anethole trithione enhances salivary secretion and increases mAChRs, and can be used for dry mouth research .

HY-N0325

DL-Methionine	Parasite	Infection Inflammation/Immunology
DL-Methionine is an essential amino acid containing sulfur with oxidative stress defense effects. DL-Methionine can be used for animal natural feed. DL-Methionine also kills *H. rostochiensis* on potato plants .

HY-B2246A

D-Carnitine hydrochloride (S)-Carnitine hydrochloride	Endogenous Metabolite	Metabolic Disease
D-Carnitine hydrochloride ((S)-Carnitine Hydrochloride) has been used to study sulfur factor transporter SLC22A4 and carnitine transporter SLC22A5 in ergot. D-Carnitine hydrochloride is also used to get palmitic acid into mitochondria .

HY-133158S

(S)-Adenosylmethionine decarboxylated-d3 (sulfuric)	Isotope-Labeled Compounds	Others
(S)-Adenosylmethionine decarboxylated-d₃ (sulfuric) is the deuterium labeled (S)-Adenosylmethionine decarboxylated sulfuric[1].

HY-W024241

Tidiacic

Others Others

Tidiacic is a hepatoprotective agent that acts as an antioxidant and a sulfur donor .

Tidiacic	Others	Others
Tidiacic is a hepatoprotective agent that acts as an antioxidant and a sulfur donor .

HY-D0925A

Cy5.5-SE (DIPEA) 1 Publications Verification Cyanine5.5 NHS ester (DIPEA)	DNA Stain Fluorescent Dye	Others
Cy5.5-SE (Cyanine5.5 NHS ester) DIPEA is a CY dye. CY, short for Cyanine, is a compound consisting of two nitrogen atoms connected by an odd number of methyl units. Cyanine compounds have the characteristics of long wavelength, adjustable absorption and emission, high extinction coefficient, good water solubility and relatively simple synthesis . CY dyes are of en used for the labeling of proteins, antibodies and small molecular compounds. For the labeling of protein antibodies, the combination can be completed through a simple mixing reaction. Below, we introduce the labeling method of protein antibody labeling, which has certain reference significance . Storage: protect from light.

HY-W010615

2-Methylthiophene

Others Others

4-Methylthiophene is an intermediate used in the synthesis of the aromatic sulfur compounds .
HY-N7436

Methyl propyl disulfide

Others Cancer

Methyl propyl disulfide is an volatile sulfur-containing compound produced in garlic and onions with anticaner effect .

2-Methylthiophene	Others	Others
4-Methylthiophene is an intermediate used in the synthesis of the aromatic sulfur compounds .

Methyl propyl disulfide	Others	Cancer
Methyl propyl disulfide is an volatile sulfur-containing compound produced in garlic and onions with anticaner effect .

HY-15917A

L-Dithiothreitol	Biochemical Assay Reagents	Others
L-Dithiothreitol (DTT) is a reducing agent commonly used in various biochemical applications to break disulfide bonds in proteins, thereby denaturing proteins or preventing the formation of unwanted aggregates. DTT has a unique chemical property that cleaves the sulfur-sulfur bond in the disulfide bond to form a sulfhydryl group. This makes it a useful tool for protein purification, enzyme assays, and protein structure studies.

HY-15916

DTE 2 Publications Verification Dithioerythritol; Cleland’s reagent	Biochemical Assay Reagents	Others
DTE (Dithioerythritol) is a sulfur-containing sugar derived from the corresponding 4-carbon monosaccharide erythrose; an epimer of dithiothreitol (DTT).

HY-W015695

4-Methyl-5-thiazoleethanol

Endogenous Metabolite Infection

4-Methyl-5-thiazoleethanol, a natural sulfur-containing flavor compound, is a thiazole precursor .
HY-129792

Thiobencarb

Others Others

Thiobencarb is an herbicide, can reduce growth, photosynthetic activity, and amount of rieske iron-sulfur protein in the diatom Thalassiosira pseudonana .

4-Methyl-5-thiazoleethanol	Endogenous Metabolite	Infection
4-Methyl-5-thiazoleethanol, a natural sulfur-containing flavor compound, is a thiazole precursor .

Thiobencarb	Others	Others
Thiobencarb is an herbicide, can reduce growth, photosynthetic activity, and amount of rieske iron-sulfur protein in the diatom Thalassiosira pseudonana .

HY-N7639

Paeoniflorin sulfite	Others	Others
Paeoniflorin, a main component of Paeoniae Radix Alba, could be transformed into Paeoniflorin sulfite during sulfur-fumigation of Paeoniae Radix Alba .

HY-115773

NMTCA NMTPRO; N-Nitroso-2-methylthiazolidine 4-carboxylic acid; N-nitrosomethylthioproline	Endogenous Metabolite	Metabolic Disease
NMTCA (NMTPRO) is a sulfur-containing N-nitrosamino acid. NMTCA can be used as an indicator of endogenous nitrosation by gas chromatography-thermalenergyanalysis .

HY-120446

Thiocystine	Others	Others
Thiocystine is a relatively stable trisulfide analog of Cystine. Thiocystine functions as a persullide in transferring its sulfane sulfur to thiophilic acceptors .

HY-W273281

6,6′-Dithiodinicotinic acid	Others	Others
6,6′-Dithiodinicotinic acid is a sulfur-containing organic compound belonging to nicotinic acid derivatives, which can be used as a specific sulfhydryl blocker .

HY-50730

Asparagusic acid 1 Publications Verification	Parasite Endogenous Metabolite	Infection
Asparagusic acid is a sulfur-containing flavor component produced by Asparagus officinalis Linn., with anti-parasitic effect. Asparagusic acid is a plant growth inhibitor .

HY-W014120

Thianthrene	Others	Infection
Thianthrene, a sulfur-containing heterocyclic compound, is a derivative of dithiin. Thianthrene can be used in the research of dermal infections, in which it interferes with enzyme and nucleic acid function .

HY-N7878

Tectorigenin sodium sulfonate	Others	Others
Tectorigenin sodium sulfonate is the product of tectorigenin sulfonated with sulfuric acid and mixed with saturated salt water. Tectorigenin sodium sulfonate has high water-solubility and good antioxidant properties .

HY-135024

Phenylacetyl CoA Phenylacetyl Coenzyme A	Endogenous Metabolite	Metabolic Disease
Phenylacetyl CoA is an acceptor oxidoreductase. Phenylacetyl CoA is a membrane-bound molybdenum–iron–sulfur enzyme involved in anaerobic metabolism of phenylalanine in the denitrifying bacterium Thauera aromatica .

HY-113606

Adenosine 5'-phosphosulfate disodium	Others	Metabolic Disease
Adenosine 5'-phosphosulfate disodium is a metabolism intermediates of sulfur. Adenosine 5'-phosphosulfate disodium can used in study sulfotransferases and sulforeductases in various organisms .

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-N6705

Tropodithietic acid	Bacterial Antibiotic	Infection
Tropodithietic acid is a sulfur-containing antibiotic produced by the marine bacterium Phaeobacter inhibens. Tropodithietic acid exhibits a strong antibiotic activity against a broad spectrum of bacteria including alpha- and gammaproteobacteria, flavobacteria and actinobacteria .

HY-135024A

Phenylacetyl CoA lithium Phenylacetyl Coenzyme A lithium	Endogenous Metabolite	Metabolic Disease
Phenylacetyl CoA lithium (Phenylacetyl Coenzyme A lithium) is an acceptor oxidoreductase. Phenylacetyl CoA is a membrane-bound molybdenum–iron–sulfur enzyme involved in anaerobic metabolism of phenylalanine in the denitrifying bacterium Thauera aromatica .

HY-113811

Diisopropyl xanthogen disulfide DIXDS; Diproxide	Others	Others
Diisopropyl xanthogen disulfide (DIXDS) is a superaccelerator for natural rubber and latex, styrene-butadiene rubber and latex, nitrile butadiene rubber and recycled rubber. It can also be used as a neoprene rubber modifier and an insoluble sulfur stabilizer .

HY-N0301

Thiocolchicoside	GABA Receptor	Neurological Disease Inflammation/Immunology
Thiocolchicoside is a competitive γ-aminobutyric acid type A (GAB_AA) receptor antagonist and glycine receptor agonist in the central nervous system. Thiocolchicoside is a semisynthetic sulfur derivative of colchicoside. Thiocolchicoside is a muscle relaxant and has anti-inflammatory, and analgesic properties .

HY-W011640

7,8,9,10-Tetrahydrobenzo[pqr]tetraphen-7-ol	Others	Cancer
7,8,9,10-Tetrahydrobenzo[a]pyren-7-ol is a benzopyrene derivative that is activated by hepatic cytosol into electrophilic sulfuric acid esters , which are capable of forming covalent DNA adducts and inducing mutations .

HY-138665

HHS-0701	Prostaglandin Receptor	Endocrinology
HHS-0701, a sulfur-triazole exchange (SuTEx) ligand, is a potent tyrosine-reactive prostaglandin reductase 2 (PTGR2) inhibitor. HHS-0701 blocks PTGR2 metabolism of the lipid substrate 15-Keto-PGE2 .

HY-W009749

L-Cystathionine	Endogenous Metabolite Apoptosis	Cardiovascular Disease
L-Cystathionine is a nonprotein thioether and is a key amino acid associated with the metabolic state of sulfur-containing amino acids. L-Cystathionine protects against Homocysteine-induced mitochondria-dependent apoptosis of vascular endothelial cells (HUVECs). L-Cystathionine plays an important role in cardiovascular protection .

HY-W009749C

L-Cystathionine dihydrochloride	Endogenous Metabolite Apoptosis	Cardiovascular Disease
L-Cystathionine (dihydrochloride) is a nonprotein thioether and is a key amino acid associated with the metabolic state of sulfur-containing amino acids. L-Cystathionine (dihydrochloride) protects against Homocysteine-induced mitochondria-dependent apoptosis of vascular endothelial cells (HUVECs). L-Cystathionine (dihydrochloride) plays an important role in cardiovascular protection .

HY-N0325S1

DL-Methionine-d1	Isotope-Labeled Compounds Parasite	Infection Inflammation/Immunology
DL-Methionine-d is the deuterium labeled DL-Methionine. DL-Methionine is an essential amino acid containing sulfur with oxidative stress defense effects. DL-Methionine can be used for animal natural feed. DL-Methionine also kills H. rostochiensis on potato plants[1][2][3].

HY-N0325S4

DL-Methionine-d4	Parasite	Cancer
DL-Methionine-d₄ is the deuterium labeled DL-Methionine. DL-Methionine is an essential amino acid containing sulfur with oxidative stress defense effects. DL-Methionine can be used for animal natural feed. DL-Methionine also kills H. rostochiensis on potato plants[1][2][3].

HY-W015695R

4-Methyl-5-thiazoleethanol (Standard)	Endogenous Metabolite	Infection
4-Methyl-5-thiazoleethanol (Standard) is the analytical standard of 4-Methyl-5-thiazoleethanol. This product is intended for research and analytical applications. 4-Methyl-5-thiazoleethanol, a natural sulfur-containing flavor compound, is a thiazole precursor .

HY-N0325S

DL-Methionine-13C	Isotope-Labeled Compounds Parasite	Infection Inflammation/Immunology
DL-Methionine- ¹³C is the ¹³C-labeled DL-Methionine. DL-Methionine is an essential amino acid containing sulfur with oxidative stress defense effects. DL-Methionine can be used for animal natural feed. DL-Methionine also kills H. rostochiensis on potato plants[1][2][3].

HY-N0325S3

DL-Methionine-d3	Isotope-Labeled Compounds Parasite
DL-Methionine-d₃ is the deuterium labeled DL-Methionine. DL-Methionine is an essential amino acid containing sulfur with oxidative stress defense effects. DL-Methionine can be used for animal natural feed. DL-Methionine also kills H. rostochiensis on potato plants[1][2][3][4].

HY-125923

Djenkolic acid	Others	Metabolic Disease
Djenkolic acid is a sulfur-containing non-protein amino acid naturally found in the djenkol beans of the Southeast Asian plant Archidendron jiringa. Djenkolic Acid often causes renal injury, including hypersensitivity to or a direct toxic effect of a djenkol bean metabolite, resulting in acute kidney injury and/or urinary tract obstruction by djenkolic acid crystals, sludge, and/or possible ureteral spasms .

HY-151344

HIF-1/2α-IN-2	HIF/HIF Prolyl-Hydroxylase	Cancer
HIF-1/2α-IN-2 is an inhibitor of HIF-1/2α. HIF-1/2α-IN-2 decrease HIF-1/2α levels and induces iron starvation response by targeting *Iron Sulfur* Cluster Assembly 2 (ISCA2) .**

HY-W001189

1,3-Dithiane	Bacterial Endogenous Metabolite	Infection
1,3-Dithiane is a protected formaldehyde anion equivalent that could serve as a useful labeled synthon . 1,3-Dithiane is also a sulfur-containing Maillard reaction products (MRPs) found in boiled beef extracts. 1,3-Dithiane shows a potent direct-acting mutagenicity toward S. typhimurium TA98 and TA100 .

HY-118462A

Coelenteramine 400a hydrochloride Coelenterazine 400a hydrochloride; Bisdeoxycoelenterazine hydrochloride	Others	Others
Coelenteramine (Coelenterazine) 400a hydrochloride, a derivative of Coelenterazine, is a Renilla luciferase (RLuc) substrate. In the presence of Coelenteramine 400a hydrochloride, RLuc can emit blue light at 395 nm . Coelenteramine 400a hydrochloride will causes color change in the bioluminescence reaction of Rluc by replacing the sulfur and oxygen heteroatoms of the methylene bridge. Coelenteramine 400a hydrochloride provides higher signal resolution and can be used in the research of bioluminescence resonance energy transfer (BRET) .

HY-139015

5-Aza-4'-thio-2'-deoxycytidine 5-Aza-T-dCyd; NTX-301	DNA Methyltransferase	Cancer
5-Aza-4'-thio-2'-deoxycytidine (5-Aza-T-dCyd) is an orally active DNA methyltransferase I (DNMT1) inhibitor. 5-Aza-4'-thio-2'-deoxycytidine, a sulfur-containing deoxy-cytidine analog, has the potential for DNA hypomethylating and has antitumor effects .

HY-118462

Coelenteramine 400a Coelenterazine 400a; Bisdeoxycoelenterazine	Fluorescent Dye	Others
Coelenteramine 400a (Coelenterazine 400a), a derivative of Coelenterazine, is a Renilla luciferase (RLuc) substrate. In the presence of Coelenteramine 400a, RLuc can emit blue light at 395 nm . Coelenterazine 400a will causes color change in the bioluminescence reaction of Rluc by replacing the sulfur and oxygen heteroatoms of the methylene bridge. Coelenterazine 400a provides higher signal resolution and can be used in the research of bioluminescence resonance energy transfer (BRET) .

HY-145532

S-Allylmercaptocysteine	Apoptosis NF-κB Keap1-Nrf2	Inflammation/Immunology Cancer
S-allylmercaptocysteine, an organic sulfur compound extracted from garlic, has anti-inflammatory and anti-oxidative effects for various pulmonary diseases. S-allylmercaptocysteine achieves its anti-cancer effect through a variety of pathways such as inducing the apoptosis of cancer cells through the TGF-β signaling pathway, or reducing the NF-κB activity and up-regulating Nrf2 to achieve the effects of anti-inflammation and anti-oxidation .

HY-75920

Inhoffen Lythgoe diol	Biochemical Assay Reagents	Others
Inhoffen Lythgoe diol is an organic molecule commonly used in chiral selective reactions in organic synthesis. It can be used as a catalyst and a ligand, and has a wide range of applications in the preparation of nitrogen- and sulfur-containing natural products, pharmaceuticals, and material science. Inhoffen Lythgoe diol plays a very important role in the field of asymmetric synthesis. Although it has no direct medical application, it plays an important role in the production and research of many important chemicals.

HY-128206

I3MT-3 4 Publications Verification HMPSNE	Hippo (MST)	Metabolic Disease
I3MT-3 (HMPSNE) is a potent, selective, and cell-membrane permeable inhibitor of 3-Mercaptopyruvate sulfurtransferase (3MST) (IC₅₀=2.7 μM). I3MT-3 is inactive for other H2S/sulfane sulfur-producing enzymes. I3MT-3 targets a persulfurated cysteine residue located in the active site of 3MST .

HY-W099538

Dilauryl thiodipropionate Dilauryl 3,3'-Thiodipropionate	Biochemical Assay Reagents	Others
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-D1871

Cy3 maleimide chloride	Fluorescent Dye	Others
Cy3 maleimide chloride is a dye derivative of Cyanine 3 (Cy3) (HY-D0822) containing maleimide functional groups. Cy3 is a fluorescent dye with a fluorescence spectrum typically in the green to orange wavelength range. The alkyne functional group of Cy3 maleimide chloride can undergo a "thiol-acrylamide" reaction with molecules containing sulfur-oxygen functional groups to form covalent bonds. Cy3 maleimide chloride can bind to biological molecules such as proteins and antibodies to track their location and dynamic changes in biological samples.

HY-151341

HIF-1/2α-IN-1	HIF/HIF Prolyl-Hydroxylase	Cancer
HIF-1/2α-IN-1 is an orally active HIF-2α inhibitor. HIF-1/2α-IN-1 inhibits HIF-2α activity with an IC₅₀ value of 0.92 μM. HIF-1/2α-IN-1 also can decrease HIF-1α levels. HIF-1/2α-IN-1 can be used for the research of clear cell renal cell carcinoma (ccRCC) .

Cat. No.	Product Name

HY-L0094V

Chinese National Compound Library	1,398,968 compounds
The Chinese National Compound Library (CNCL) composes 1.4 million compounds possessing diversified structures. Coupled with this library will be advanced sample handling, information management and quality control systems. Most compounds in the library are drug-like, conforming to “Lipinski’s Rule of Five”, such as MW < 500, logP < 5, Hydrogen Bond Donors < 5.

HY-L138

Heterocyclic Compound Library

6004 compounds

Heterocyclic compounds are cyclic organic compounds which contain at least one hetero atom, the most common heteroatoms are nitrogen, oxygen ,and sulfur. Heterocycles are common in biology, featuring a wide range of structures from enzyme co-factors to amino acids and proteins. On the one hand, heterocycles are common structural units in approved drugs and in medicinal chemistry targets in the drug discovery process. In addition, heterocycles have been found as a key structure in medical chemistry and also they are frequently found in large percent of biomolecules such as vitamins, natural products ,and biologically active compounds including antifungal, anti-inflammatory, antibacterial, antioxidant, antiallergic, anti-HIV, antidiabetic, anticancer activity.

MCE offers a unique collection of 6004 heterocyclic compounds which can be used for drug discovery for high throughput screening (HTS) and high content screening (HCS). MCE heterocyclic compound library is critical for drug discovery and development.

HY-L133

Cuproptosis Compound Library

188 compounds

Copper is an important co-factor of all biological enzymes, but if the concentration exceeds the threshold of maintaining the homeostasis mechanism, copper will lead to cytotoxicity. This death mechanism has been named "Cuproptosis".

The mechanism of cuproptosis distinct from all other known mechanisms of regulated cell death, including apoptosis, pyroptosis, necroptosis, and ferroptosis.

Copper combine with the lipoylated components of the tricarboxylic acid cycle (TCA), leading to lipoylated protein aggregation and subsequent loss of iron-sulfur cluster proteins, ultimately resulting in protein toxicity stress and cell death. Studies have shown that the necessary factors for cuproptosis include the presence of glutathione, mitochondrial metabolism of galactose and pyruvate, and glutamine metabolism.

Targeted regulation of cuproptosis is a potential choice to treat cancer, rheumatoid arthritis, and other diseases. For example, up-regulation of LIPT1 may inhibit the occurrence and development of tumors by destroying TCA in mitochondria and then inducing cuproptosis.

MCE supplies a unique collection of 188 cuproptosis-related compounds, all of which act on the targets or signaling pathways related to cuproptosis and may have in inhibitory or activated effect on cuproptosis. MCE Cuproptosis Library is a useful tool for drug research related to cancer, rheumatoid arthritis, and other diseases.

Cat. No.	Product Name	Type

HY-15916

DTE 2 Publications Verification Dithioerythritol; Cleland’s reagent	Biochemical Assay Reagents
DTE (Dithioerythritol) is a sulfur-containing sugar derived from the corresponding 4-carbon monosaccharide erythrose; an epimer of dithiothreitol (DTT).

HY-75920

Inhoffen Lythgoe diol

Biochemical Assay Reagents

Inhoffen Lythgoe diol is an organic molecule commonly used in chiral selective reactions in organic synthesis. It can be used as a catalyst and a ligand, and has a wide range of applications in the preparation of nitrogen- and sulfur-containing natural products, pharmaceuticals, and material science. Inhoffen Lythgoe diol plays a very important role in the field of asymmetric synthesis. Although it has no direct medical application, it plays an important role in the production and research of many important chemicals.

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-15917A

L-Dithiothreitol

Biochemical Assay Reagents

L-Dithiothreitol (DTT) is a reducing agent commonly used in various biochemical applications to break disulfide bonds in proteins, thereby denaturing proteins or preventing the formation of unwanted aggregates. DTT has a unique chemical property that cleaves the sulfur-sulfur bond in the disulfide bond to form a sulfhydryl group. This makes it a useful tool for protein purification, enzyme assays, and protein structure studies.

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-B1223

Anethole trithione 1 Publications Verification	Structural Classification Natural Products Leguminosae Source classification Sophora alopecuroides L Plants	mAChR
Anethole trithione, a sulfur heterocyclic choleretic, is a bile secretion-stimulating agent. Anethole trithione enhances salivary secretion and increases mAChRs, and can be used for dry mouth research .

HY-N0325

DL-Methionine	Kochia scoparia L. Schrad. Classification of Application Fields Source classification Amino acids Plants Disease Research Fields Inflammation/Immunology Chenopodiaceae	Parasite
DL-Methionine is an essential amino acid containing sulfur with oxidative stress defense effects. DL-Methionine can be used for animal natural feed. DL-Methionine also kills *H. rostochiensis* on potato plants .

HY-W010615

2-Methylthiophene	Ananas comosus(L.) Merr. Natural Products Microorganisms Classification of Application Fields Source classification Other Diseases Bromeliaceae Plants Disease Research Fields	Others
4-Methylthiophene is an intermediate used in the synthesis of the aromatic sulfur compounds .

HY-N7436

Methyl propyl disulfide	Natural Products Liliaceae Classification of Application Fields Source classification Allium cepa L. Plants Disease Research Fields Cancer	Others
Methyl propyl disulfide is an volatile sulfur-containing compound produced in garlic and onions with anticaner effect .

HY-B2246A

D-Carnitine hydrochloride (S)-Carnitine hydrochloride	Classification of Application Fields Ketones, Aldehydes, Acids Source classification Metabolic Disease Endogenous metabolite Disease Research Fields	Endogenous Metabolite
D-Carnitine hydrochloride ((S)-Carnitine Hydrochloride) has been used to study sulfur factor transporter SLC22A4 and carnitine transporter SLC22A5 in ergot. D-Carnitine hydrochloride is also used to get palmitic acid into mitochondria .

HY-W015695

4-Methyl-5-thiazoleethanol	Infection Structural Classification Natural Products Classification of Application Fields Source classification Endogenous metabolite Disease Research Fields	Endogenous Metabolite
4-Methyl-5-thiazoleethanol, a natural sulfur-containing flavor compound, is a thiazole precursor .

HY-N7639

Paeoniflorin sulfite	Structural Classification Natural Products other families Classification of Application Fields Source classification Other Diseases Plants Disease Research Fields	Others
Paeoniflorin, a main component of Paeoniae Radix Alba, could be transformed into Paeoniflorin sulfite during sulfur-fumigation of Paeoniae Radix Alba .

HY-115773

NMTCA NMTPRO; N-Nitroso-2-methylthiazolidine 4-carboxylic acid; N-nitrosomethylthioproline	Structural Classification Classification of Application Fields Ketones, Aldehydes, Acids Source classification Metabolic Disease Endogenous metabolite Disease Research Fields	Endogenous Metabolite
NMTCA (NMTPRO) is a sulfur-containing N-nitrosamino acid. NMTCA can be used as an indicator of endogenous nitrosation by gas chromatography-thermalenergyanalysis .

HY-50730

Asparagusic acid 1 Publications Verification	Infection Structural Classification Liliaceae Classification of Application Fields Ketones, Aldehydes, Acids Source classification Plants Disease Research Fields Asparagus officinalis L.	Parasite Endogenous Metabolite
Asparagusic acid is a sulfur-containing flavor component produced by Asparagus officinalis Linn., with anti-parasitic effect. Asparagusic acid is a plant growth inhibitor .

HY-135024

Phenylacetyl CoA Phenylacetyl Coenzyme A	Structural Classification Natural Products Human Gut Microbiota Metabolites Classification of Application Fields Source classification Metabolic Disease Endogenous metabolite Disease Research Fields	Endogenous Metabolite
Phenylacetyl CoA is an acceptor oxidoreductase. Phenylacetyl CoA is a membrane-bound molybdenum–iron–sulfur enzyme involved in anaerobic metabolism of phenylalanine in the denitrifying bacterium Thauera aromatica .

HY-W009203

L-Cystine dihydrochloride	Classification of Application Fields Ketones, Aldehydes, Acids Source classification Other Diseases Endogenous metabolite Disease Research Fields	Others
L-Cystine dihydrochloride can be used as a cell culture component and is a sulfur-containing precursor of glutathione (GSH) synthesis. L-Cystine dihydrochloride homeostasis is also important for GSH functions .

HY-N6705

Tropodithietic acid	Infection Structural Classification Microorganisms Classification of Application Fields Antibiotics Source classification Marine natural products Antibacterial Disease Research Disease Research Fields Marine microorganism Other Antibiotics	Bacterial Antibiotic
Tropodithietic acid is a sulfur-containing antibiotic produced by the marine bacterium Phaeobacter inhibens. Tropodithietic acid exhibits a strong antibiotic activity against a broad spectrum of bacteria including alpha- and gammaproteobacteria, flavobacteria and actinobacteria .

HY-135024A

Phenylacetyl CoA lithium Phenylacetyl Coenzyme A lithium	Structural Classification Natural Products Classification of Application Fields Source classification Metabolic Disease Endogenous metabolite Disease Research Fields	Endogenous Metabolite
Phenylacetyl CoA lithium (Phenylacetyl Coenzyme A lithium) is an acceptor oxidoreductase. Phenylacetyl CoA is a membrane-bound molybdenum–iron–sulfur enzyme involved in anaerobic metabolism of phenylalanine in the denitrifying bacterium Thauera aromatica .

HY-W009749

L-Cystathionine	Cardiovascular Disease Structural Classification Human Gut Microbiota Metabolites Microorganisms Classification of Application Fields Source classification Disease markers Endocrine diseases Amino acids Nervous System Disorder Endogenous metabolite Disease Research Fields	Endogenous Metabolite Apoptosis
L-Cystathionine is a nonprotein thioether and is a key amino acid associated with the metabolic state of sulfur-containing amino acids. L-Cystathionine protects against Homocysteine-induced mitochondria-dependent apoptosis of vascular endothelial cells (HUVECs). L-Cystathionine plays an important role in cardiovascular protection .

HY-W009749C

L-Cystathionine dihydrochloride	Cardiovascular Disease Structural Classification Classification of Application Fields Source classification Amino acids Endogenous metabolite Disease Research Fields	Endogenous Metabolite Apoptosis
L-Cystathionine (dihydrochloride) is a nonprotein thioether and is a key amino acid associated with the metabolic state of sulfur-containing amino acids. L-Cystathionine (dihydrochloride) protects against Homocysteine-induced mitochondria-dependent apoptosis of vascular endothelial cells (HUVECs). L-Cystathionine (dihydrochloride) plays an important role in cardiovascular protection .

HY-W015695R

4-Methyl-5-thiazoleethanol (Standard)	Structural Classification Natural Products Source classification Endogenous metabolite	Endogenous Metabolite
4-Methyl-5-thiazoleethanol (Standard) is the analytical standard of 4-Methyl-5-thiazoleethanol. This product is intended for research and analytical applications. 4-Methyl-5-thiazoleethanol, a natural sulfur-containing flavor compound, is a thiazole precursor .

HY-125923

Djenkolic acid	other families Source classification Metabolic Disease Amino acids Plants Disease Research Fields Archidendron jiringa	Others
Djenkolic acid is a sulfur-containing non-protein amino acid naturally found in the djenkol beans of the Southeast Asian plant Archidendron jiringa. Djenkolic Acid often causes renal injury, including hypersensitivity to or a direct toxic effect of a djenkol bean metabolite, resulting in acute kidney injury and/or urinary tract obstruction by djenkolic acid crystals, sludge, and/or possible ureteral spasms .

HY-W001189

1,3-Dithiane	Infection Natural Products Classification of Application Fields Animals Source classification Endogenous metabolite Disease Research Fields	Bacterial Endogenous Metabolite
1,3-Dithiane is a protected formaldehyde anion equivalent that could serve as a useful labeled synthon . 1,3-Dithiane is also a sulfur-containing Maillard reaction products (MRPs) found in boiled beef extracts. 1,3-Dithiane shows a potent direct-acting mutagenicity toward S. typhimurium TA98 and TA100 .

Species:	Human (5) E.coli (1)
Tag:	His (6) Tag Free (3) Strep (1) Myc (1) GST (1)
Source:	Sf9 insect cells (1) E. coli (9)

Cat. No.	Compare	Product Name	Species	Source

HY-P76324

	ETHE1 Protein, Human (His) Persulfide dioxygenase ETHE1; sulfur dioxygenase ETHE1; HSCO	Human	E. coli
	The ETHE1 protein is an important sulfur dioxygenase that plays an integral role in mitochondrial hydrogen sulfide catabolism. It cooperates with SQRDL to oxidize cysteine persulfide residues formed from hydrogen sulfide (H2S), preventing the accumulation of toxic H2S and maintaining metabolic homeostasis. ETHE1 Protein, Human (His) is the recombinant human-derived ETHE1 protein, expressed by E. coli , with N-His labeled tag. The total length of ETHE1 Protein, Human (His) is 242 a.a., with molecular weight of ~28 KDa.

HY-P701916

	hydB Protein, Pyrococcus furiosus hydB; Sulfhydrogenase 1 subunit beta; Sulfhydrogenase I subunit beta; sulfur reductase subunit HydB	Others	E. coli
	HydB is an important component of the bifunctional enzyme complex and is a NADPH-dependent hydrogen-evolving hydrogenase with sulfur reducing activity. It contributes to the hydrogen cycle during fermentative growth, with the beta and gamma subunits catalyzing the cytoplasmic production of hydrogen sulfide from elemental sulfur. hydB Protein, Pyrococcus furiosus is the recombinant hydB protein, expressed by E. coli , with tag free. The total length of hydB Protein, Pyrococcus furiosus is 367 a.a., .

HY-P701918

	hydG Protein, Pyrococcus furiosus hydG; Sulfhydrogenase 1 subunit gamma; Sulfhydrogenase I subunit gamma; sulfur reductase subunit HydG	Others	E. coli
	HydG is a key component of a bifunctional enzyme complex that exerts sulfur reducing activity as an NADPH-dependent hydrogen evolution hydrogenase. Its role in hydrogen cycling during fermentative growth highlights its cellular importance. hydG Protein, Pyrococcus furiosus is the recombinant hydG protein, expressed by E. coli , with tag free. The total length of hydG Protein, Pyrococcus furiosus is 292 a.a., .

HY-P701917

	hydB Protein, Pyrococcus furiosus (His) hydB; Sulfhydrogenase 1 subunit beta; Sulfhydrogenase I subunit beta; sulfur reductase subunit HydB	Others	E. coli
	HydB is an important component of the bifunctional enzyme complex and is a NADPH-dependent hydrogen-evolving hydrogenase with sulfur reducing activity. It contributes to the hydrogen cycle during fermentative growth, with the beta and gamma subunits catalyzing the cytoplasmic production of hydrogen sulfide from elemental sulfur. hydB Protein, Pyrococcus furiosus (His) is the recombinant hydB protein, expressed by E. coli , with N-6*His labeled tag. The total length of hydB Protein, Pyrococcus furiosus (His) is 367 a.a., .

HY-P701919

	hydG Protein, Pyrococcus furiosus (His) hydG; Sulfhydrogenase 1 subunit gamma; Sulfhydrogenase I subunit gamma; sulfur reductase subunit HydG	Others	E. coli
	HydG is a key component of a bifunctional enzyme complex that exerts sulfur reducing activity as an NADPH-dependent hydrogen evolution hydrogenase. Its role in hydrogen cycling during fermentative growth highlights its cellular importance. hydG Protein, Pyrococcus furiosus (His) is the recombinant hydG protein, expressed by E. coli , with N-6*His labeled tag. The total length of hydG Protein, Pyrococcus furiosus (His) is 292 a.a., .

HY-P72066

	ISCU Protein, Human (Baculovirus, His-Myc) 2310020H20Rik; HML; hnifU; Iron sulfur cluster assembly enzyme ISCU mitochondrial; Iron sulfur cluster scaffold homolog E. coli; ; Iron sulfur cluster scaffold homolog; Iron-sulfur cluster assembly enzyme ISCU; Iscu; IscU iron sulfur cluster scaffold homolog; ISCU_HUMAN; ISU2; MGC74517; mitochondrial; NIFU; NifU like N terminal domain containing; NifU like N terminal domain containing protein; NifU like protein; NifU-like N-terminal domain-containing protein; NifU-like protein; NIFUN; Nitrogen fixation cluster like; OTTHUMP00000238760; OTTHUMP00000238761; OTTHUMP00000238762; OTTHUMP00000238764; OTTHUMP00000238765	Human	Sf9 insect cells
	ISCU is an important mitochondrial scaffolding protein in the ISC assembly complex and forms the structural basis of [2Fe-2S] cluster assembly. ISCU relies on FXN to centrally receive persulfide during de novo synthesis initiated by the cysteine desulfurase complex (NFS1:LYRM4:NDUFAB1). ISCU Protein, Human (Baculovirus, His-Myc) is the recombinant human-derived ISCU protein, expressed by Sf9 insect cells , with N-10*His, C-Myc labeled tag. The total length of ISCU Protein, Human (Baculovirus, His-Myc) is 133 a.a., with molecular weight of ~18.3 kDa.

HY-P700386

	YTFE Protein, E.coli (GST) Iron-sulfur cluster repair protein YtfE; Regulator of cell morphogenesis and NO signaling; RCMNS	E.coli	E. coli
	YTFE protein is a diiron-containing molecule that is crucially involved in the repair of iron-sulfur clusters under oxidative and nitrosative stress conditions. As a homodimer, YTFE plays a key role in mitigating damage to iron-sulfur clusters, a process necessary to maintain the integrity and function of various proteins within cells. YTFE Protein, E.coli (GST) is the recombinant E. coli-derived YTFE protein, expressed by E. coli , with N-GST labeled tag. The total length of YTFE Protein, E.coli (GST) is 220 a.a., with molecular weight of 51.9 kDa.

HY-P76262

	CISD1 Protein, Human (His) CDGSH iron-sulfur domain-containing protein 1; MitoNEET; C10orf70; ZCD1	Human	E. coli
	The CISD1 protein acts as an L-cysteine aminotransferase, mediating the reversible transfer between L-cysteine and 2-oxoglutarate. Facilitated by the pyridoxal 5'-phosphate (PLP) cofactor, this process produces 2-oxo-3-sulfanylpropionate and L-glutamic acid. CISD1 Protein, Human (His) is the recombinant human-derived CISD1 protein, expressed by E. coli , with N-His, N-6*His labeled tag. The total length of CISD1 Protein, Human (His) is 77 a.a., with molecular weight of ~14 KDa.

HY-P702046

	CIAO1 Protein, Human CIAO1; Probable cytosolic iron-sulfur protein assembly protein CIAO1; WD repeat-containing protein 39	Human	E. coli
	CIAO1 protein is a key player in the cytosolic iron-sulfur protein assembly (CIA) complex, interacting with CIAO2A or CIAO2B and MMS19 to affect different iron-sulfur protein assembly pathways. The CIAO1:CIAO2B:MMS19 assembly facilitates most cytoplasmic and nuclear Fe/S proteins, while the CIAO1:CIAO2A complex contributes to ACO1 maturation and IREB2 stabilization. CIAO1 Protein, Human is the recombinant human-derived CIAO1 protein, expressed by E. coli , with tag free. The total length of CIAO1 Protein, Human is 339 a.a., .

HY-P702047

	CIAO1 Protein, Human (His, Strep) CIAO1; Probable cytosolic iron-sulfur protein assembly protein CIAO1; WD repeat-containing protein 39	Human	E. coli
	CIAO1 protein is a key player in the cytosolic iron-sulfur protein assembly (CIA) complex, interacting with CIAO2A or CIAO2B and MMS19 to affect different iron-sulfur protein assembly pathways. The CIAO1:CIAO2B:MMS19 assembly facilitates most cytoplasmic and nuclear Fe/S proteins, while the CIAO1:CIAO2A complex contributes to ACO1 maturation and IREB2 stabilization. CIAO1 Protein, Human (His, Strep) is the recombinant human-derived CIAO1 protein, expressed by E. coli , with N-Strep, N-6*His labeled tag. The total length of CIAO1 Protein, Human (His, Strep) is 339 a.a., .

Cat. No.	Product Name	Chemical Structure

HY-N0325S4

DL-Methionine-d4
DL-Methionine-d₄ is the deuterium labeled DL-Methionine. DL-Methionine is an essential amino acid containing sulfur with oxidative stress defense effects. DL-Methionine can be used for animal natural feed. DL-Methionine also kills H. rostochiensis on potato plants[1][2][3].

HY-133158S

(S)-Adenosylmethionine decarboxylated-d3 (sulfuric)

(S)-Adenosylmethionine decarboxylated-d₃ (sulfuric) is the deuterium labeled (S)-Adenosylmethionine decarboxylated sulfuric[1].

HY-N0325S1

DL-Methionine-d1
DL-Methionine-d is the deuterium labeled DL-Methionine. DL-Methionine is an essential amino acid containing sulfur with oxidative stress defense effects. DL-Methionine can be used for animal natural feed. DL-Methionine also kills H. rostochiensis on potato plants[1][2][3].

HY-N0325S

DL-Methionine-13C
DL-Methionine- ¹³C is the ¹³C-labeled DL-Methionine. DL-Methionine is an essential amino acid containing sulfur with oxidative stress defense effects. DL-Methionine can be used for animal natural feed. DL-Methionine also kills H. rostochiensis on potato plants[1][2][3].

HY-N0325S3

DL-Methionine-d3
DL-Methionine-d₃ is the deuterium labeled DL-Methionine. DL-Methionine is an essential amino acid containing sulfur with oxidative stress defense effects. DL-Methionine can be used for animal natural feed. DL-Methionine also kills H. rostochiensis on potato plants[1][2][3][4].

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