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Cysteinylglycine is a dipeptide produced by the decomposition of extracellular glutathione catalyzed by γ-glutamyl transpeptidase. Cysteinylglycine is a highly reactive metabolite. Cysteinylglycine is currently mainly used in neurodegenerative diseases and breast cancer research [1] [2] [3] [4]. Uses: Scientific research. Group: Natural products. CAS No. 19246-18-5. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-113110.
Cysteinylglycine TFA
Cysteinylglycine TFA is an endogenous metabolite and used in disease diagnosis [1]. Uses: Scientific research. Group: Natural products. CAS No. 1100364-95-1. Pack Sizes: 25 mg; 50 mg; 100 mg. Product ID: HY-113110A.
Acetaminophen cysteinylglycine
Acetaminophen cysteinylglycine is a metabolite of Acetaminophen, which is a selective COX-2 inhibitor used as an antipyretic, analgesic, and anti-inflammatory agent. Synonyms: AA-Cys-CG; N-(S-(4-(Acetylamino)phenyl)-L-cysteinyl)glycine; Glycine, N-(S-(4-(acetylamino)phenyl)-L-cysteinyl)-; S-(4-Acetamidophenyl)-L-cysteinylglycine; Glycine, S-[4-(acetylamino)phenyl]-L-cysteinyl-. Grade: 95%. CAS No. 116709-74-1. Molecular formula: C13H17N3O4S. Mole weight: 311.36.
Acetaminophen cysteinylglycine
Acetaminophen cysteinylglycine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: AA-Cys-CG, Acetaminophen cysteinylglycine, CID84023, N-(S-(4-(Acetylamino)phenyl)-L-cysteinyl)glycine, Glycine, N-(S-(4-(acetylamino)phenyl)-L-cysteinyl)-, 116709-74-1. Product Category: Heterocyclic Organic Compound. CAS No. 116709-74-1. Molecular formula: C13H17N3O4S. Mole weight: 311.35678. Purity: 0.96. IUPACName: 2-[[(2R)-3-(4-acetamidophenyl)sulfanyl-2-aminopropanoyl]amino]acetic acid. Canonical SMILES: CC(=O)NC1=CC=C(C=C1)OC(=O)CNC(=O)C(CS)N. Density: 1.37g/cm³. Product ID: ACM116709741. Alfa Chemistry ISO 9001:2015 Certified.
L-Cysteinylglycine, is a biologically important compound since it is formed during the γ-glutamyl cycle. It is a cysteinyl peptide, that can be used in the studies of many peptides and important proteins including thiol homeostasis, oxidative stress and metals management. Group: Biochemicals. Alternative Names: CYS-GLY; Cys-Gly-OH; L-Cys-Gly-OH; H-CYS-GLY-OH; N-L-Cysteinylglycine; Cysteinylglycine; L-Cysteinylglycine. Grades: Purified. CAS No. 19246-18-5. Pack Sizes: 50mg, 100mg, 250mg, 500mg. Molecular Formula: C?H??N?O?S, Molecular Weight: 178.21. US Biological Life Sciences.
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3-Glutathionyl-S-methylindole
A metabolite of 3-Methylindole bioactivated by CYP2A13. Group: Biochemicals. Alternative Names: L-γ-Glutamyl-S-(1H-indol-3-ylmethyl)-L-cysteinylglycine; N-[N-L-γ-Glutamyl-S-(1H-indol-3-ylmethyl)-L-cysteinyl]glycine. Grades: Highly Purified. CAS No. 101038-93-1. Pack Sizes: 1mg. US Biological Life Sciences.
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Acetaminophen Glucuronide Sodium Salt
A metabolite of Acetaminophen. Synonyms: L-γ-Glutamyl-S-[5-(acetylamino)-2-hydroxyphenyl]-L-cysteinylglycine Disodium Salt; 3-(Glutathion-S-yl)acetaminophen Disodium Salt. Grade: >95%. CAS No. 120595-80-4. Molecular formula: C14H16NNaO8. Mole weight: 349.27.
Acetaminophen glutathione
Acetaminophen glutathione is a metabolite of Acetaminophen, which is a selective COX-2 inhibitor used as an antipyretic, analgesic, and anti-inflammatory agent. Uses: A metabolite of acetaminophen. Synonyms: L-γ-Glutamyl-S-[5-(acetylamino)-2-hydroxyphenyl]-L-cysteinylglycine; 3-(Glutathion-S-yl)acetaminophen; 3-Glutathionylacetaminophen; Acetaminophen-glutathione Adduct; Acetaminophen Impurity 3; AA-Glutathion; AA-Gsh; N-(S-(5-(Acetylamino)-2-hydroxyphenyl)-N-L-gamma-glutamyl-L-cysteinylglycine. Grade: ≥95%. CAS No. 64889-81-2. Molecular formula: C18H24N4O8S. Mole weight: 456.47.
Acetaminophen Glutathione-13C2,15N Disodium Salt
Labelled Acetaminophen Glutathione, a metabolite of Acetaminophen. Acetaminophen is a medication for the treatment of fever and pains. It is commonly used in combination with other medicines. Synonyms: L-γ-Glutamyl-S-[5-(acetylamino)-2-hydroxyphenyl]-L-cysteinylglycine-13C2,15N Disodium Salt; 3-(Glutathion-S-yl)acetaminophen-13C2,15N Disodium Salt. Grade: > 95%. Molecular formula: C16[13C]2H22N3[15N]Na2O8S. Mole weight: 503.41.
Acetaminophen Glutathione-[d3] Disodium Salt
Labelled Acetaminophen Glutathione. Acetaminophen is a medication for the treatment of fever and pains. It is commonly used in combination with other medicines. Synonyms: Acetaminophen Glutathione-d3 Disodium Salt; L-γ-Glutamyl-S-[5-(acetylamino)-2-hydroxyphenyl]-L-cysteinylglycine Disodium Salt-d3; 3-(Glutathion-S-yl)acetaminophen Disodium Salt-d3. Grade: > 95%. Molecular formula: C14H14NO8D3. Mole weight: 503.45.
Acetaminophen glutathione disodium salt
Acetaminophen glutathione disodium salt. Group: Biochemicals. Alternative Names: L-gamma-Glutamyl-S-[5-(acetylamino)-2-hydroxyphenyl]-L-cysteinylglycine disodium salt; 3-(Glutathion-S-yl)acetaminophen disodium salt; 3-Glutathionyl acetaminophen disodium. Grades: Highly Purified. CAS No. 64889-81-2. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C18H22N4Na2O8S. US Biological Life Sciences.
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Acetaminophen glutathione disodium salt
Acetaminophen glutathione disodium salt. Uses: Designed for use in research and industrial production. Additional or Alternative Names: L-γ-Glutamyl-S-[5-(acetylamino)-2-hydroxyphenyl]-L-cysteinylglycine Disodium Salt; 3-(Glutathion-S-yl)acetaminophen Disodium Salt; 3-Glutathionylacetaminophen Disodium; Acetaminophen-glutathione Adduct Disodium. Product Category: Heterocyclic Organic Compound. Appearance: Brown Solid. CAS No. 64889-81-2. Molecular formula: C18H22N4Na2O8S. Mole weight: 500.43. Purity: 0.96. IUPACName: (2S)-5-[[(2R)-3-(5-acetamido-2-hydroxyphenyl)sulfanyl-1-(carboxymethylamino)-1-oxopropan-2-yl]amino]-2-amino-5-oxopentanoic acid. Product ID: ACM64889812. Alfa Chemistry ISO 9001:2015 Certified.
Atrazine glutathione adduct
Atrazine glutathione adduct. Group: Biochemicals. Alternative Names: L-gamma-Glutamyl-S-[4-(ethylamino)-6-[(1-methylethyl)amino]-1,3,5-triazin-2-yl]-L-cysteinylglycine; S-(4-Ethylamino-6-isopropylamino-2-s-triazino)glutathione; Glutathione S-atrazine. Grades: Highly Purified. CAS No. 24429-05-8. Pack Sizes: 50mg, 100mg. Molecular Formula: C18H30N8O6S. US Biological Life Sciences.
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Cys-Glu-Cys-Gly
Cys-Glu-Cys-Gly is a tetrapeptide featuring L-cysteine, L-α-glutamic acid, and glycine. L-cysteine offers antioxidant protection and aids in protein stabilization. L-α-glutamic acid supports neurotransmitter function and cellular metabolism, while glycine contributes to various metabolic and neurological functions. This peptide may provide combined antioxidant, metabolic, and neuroprotective benefits due to the presence of cysteine and glutamic acid. Synonyms: CECG; (S)-4-((R)-2-Amino-3-mercaptopropanamido)-5-(((R)-1-((carboxymethyl)amino)-3-mercapto-1-oxopropan-2-yl)amino)-5-oxopentanoic acid; H-Cys-Glu-Cys-Gly-OH; H-CECG-OH; L-Cysteinyl-L-α-glutamyl-L-cysteinylglycine. Grade: ≥90%. Molecular formula: C13H22N4O7S2. Mole weight: 410.46.
The major metabolite of Sulforaphane. The Glutathione adduct of Sulforaphane. Group: Biochemicals. Alternative Names: L-γ -Glutamyl-S- [ [ [4- (methylsulfinyl) butyl] amino] thioxomethyl] -L-cysteinylglycine; SFN-GSH. Grades: Highly Purified. CAS No. 289711-21-3. Pack Sizes: 5mg, 10mg, 25mg. Molecular Formula: C??H??N?O?S?, Molecular Weight: 484.62. US Biological Life Sciences.
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Glutathione
United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standardspharma & vet compounds & metabolitespharma & vet compounds & metabolitesapi standardseuropean pharmacopoeia (ph. eur.)pharmaceutical toxicologypharmacopoeial standards. Alternative Names: Glutathione, l-gamma-Glutamyl-l-cysteinylglycine.
Glutathione-[13C2,15N] trifluoroacetate salt
Glutathione-[glycine-13C2,15N] Trifluoroacetate is the labelled derivative of Glutathione. Glutathione (GSH) is the most important nonprotein thiol widely distributed in animal tissues, plants, and microorganisms. Synonyms: Glutathione-(glycine-13C2,15N) trifluoroacetate salt; L-Glutamyl-L-cysteinyl-glycine-13C2,15N Trifluoroacetate Salt; H-gGlu-Cys-Gly-OH-13C2,15N TFA; L-Glutathione-13C2,15N Trifluoroacetate Salt; Glutathione-13C2,15N Trifluoroacetate Salt; L-gamma-glutamyl-L-cysteinylglycine-13C2,15N Trifluoroacetate Salt; Glutathione-SH-13C2,15N Trifluoroacetate Salt; GSH-13C2,15N Trifluoroacetate Salt. Grade: ≥95% by CP; ≥99% atom 13C; ≥98% atom 15N. Molecular formula: C8[13C]2H17N2[15N]O6S.CF3COOH. Mole weight: 424.33.
Glutathione Disulfide-[13C4,15N2]
Glutathione Disulfide-[13C4,15N2] is the labelled analogue of Glutathione Disulfide (Glutathione Impurity C), which a biomarker for fatty liver disease. Synonyms: Glutathione Oxidized-13C4,15N2; Glutathone Disulfide-13C4,15N2; Glutathione Disulfide-13C4,15N2; oxiglutatione-13C4,15N2; L-Glutathione oxidized-13C4,15N2; Bis(gamma-glutamyl-L-cysteinylglycine) disulfide-13C4,15N2; GSSG-13C4,15N2; Glutathione-S-S-glutathione-13C4,15N2; N,N'-[Dithiobis[1-[(carboxymethyl)carbamoyl]ethylene]]diglutamine-13C4,15N2; Glutathione-SSG-13C4,15N2; Glutathione Impurity C-13C4,15N2. Grade: >95%. CAS No. 1416898-83-3. Molecular formula: C16[13C]4H32N4[15N]2O12S2. Mole weight: 618.59.
Glutathione EP Impurity A
One of the impurities of Glutathione. Glutathione (GSH) is an endogenous antioxidant which plays a major role in reducing reactive oxygen species formed during cellular metabolism and the respiratory burst. Synonyms: Cysteinylglycine; L-Cysteinylglycine; Cys-Gly; L-Cysteinyl-glycine; N-L-cysteinylglycine. Grade: 95%. CAS No. 19246-18-5. Molecular formula: C5H10N2O3S. Mole weight: 178.21.
Ile-Glu-Cys-Gly
Ile-Glu-Cys-Gly is a tetrapeptide comprising L-isoleucine, L-α-glutamic acid, L-cysteine, and glycine. L-isoleucine, a branched-chain amino acid (BCAA), supports muscle repair and energy production. L-α-glutamic acid is important for neurotransmitter synthesis and cellular metabolism. L-cysteine is essential for antioxidant defense and protein stability. Glycine contributes to various metabolic processes and supports central nervous system function. This peptide may enhance muscle recovery, support cognitive function, and provide antioxidant benefits. Synonyms: IECG; (S)-4-((2S,3S)-2-Amino-3-methylpentanamido)-5-(((R)-1-((carboxymethyl)amino)-3-mercapto-1-oxopropan-2-yl)amino)-5-oxopentanoic acid; H-Ile-Glu-Cys-Gly-OH; H-IECG-OH; L-Isoleucyl-L-α-glutamyl-L-cysteinylglycine. Grade: ≥90%. Molecular formula: C16H28N4O7S. Mole weight: 420.48.
membrane alanyl aminopeptidase
A zinc enzyme, not activated by heavy metal ions. Type example of peptidase family M1. Group: Enzymes. Synonyms: microsomal aminopeptidase; aminopeptidase M; aminopeptidase N; particle-bound aminopeptidase; amino-oligopeptidase; alanine aminopeptidase; membrane aminopeptidase I; pseudo leucine aminopeptidase; alanyl aminopeptidase; alanine-specific aminopeptidase; cysteinylglycine dipeptidase; cysteinylglycinase; L-alanine aminopeptidase; CD13. Enzyme Commission Number: EC 3.4.11.2. CAS No. 9054-63-1. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-4016; membrane alanyl aminopeptidase; EC 3.4.11.2; 9054-63-1; microsomal aminopeptidase; aminopeptidase M; aminopeptidase N; particle-bound aminopeptidase; amino-oligopeptidase; alanine aminopeptidase; membrane aminopeptidase I; pseudo leucine aminopeptidase; alanyl aminopeptidase; alanine-specific aminopeptidase; cysteinylglycine dipeptidase; cysteinylglycinase; L-alanine aminopeptidase; CD13. Cat No: EXWM-4016.
Phe-Glu-Cys-Gly
Phe-Glu-Cys-Gly is a tetrapeptide comprising L-phenylalanine, L-α-glutamic acid, L-cysteine, and glycine. L-phenylalanine is an essential amino acid important for protein synthesis and the production of neurotransmitters. L-α-glutamic acid plays a role in cellular metabolism and neurotransmission. L-cysteine is a sulfur-containing amino acid involved in antioxidant defense and protein structure. Glycine contributes to collagen formation and various metabolic processes. This peptide combines these amino acids to potentially support metabolic processes, antioxidant defenses, and overall health. Synonyms: FECG; (S)-4-((S)-2-Amino-3-phenylpropanamido)-5-(((R)-1-((carboxymethyl)amino)-3-mercapto-1-oxopropan-2-yl)amino)-5-oxopentanoic acid; L-Phenyl-L-α-glutamyl-L-cysteinylglycine; H-Phe-Glu-Cys-Gly-OH; H-FECG-OH. Grade: ≥90%. Molecular formula: C19H26N4O7S. Mole weight: 454.50.
S- (2-Hydroxyethyl) glutathione
A glutathione derivative as inhibitor of glutathione S-transferase. Group: Biochemicals. Alternative Names: L-γ-Glutamyl-S-(2-hydroxyethyl)-L-cysteinylglycine; L-N-[1-[ (Carboxymethyl) carbamoyl]-2-[ (2-hydroxyethyl) thio]ethyl]glutamine; N-[N-L-γ-Glutamyl-S-(2-hydroxyethyl)-L-cysteinyl]glycine; S-( β -Hydroxyethyl) glutathione. Grades: Highly Purified. CAS No. 28747-20-8. Pack Sizes: 25mg. US Biological Life Sciences.
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S- (2-Hydroxyethyl) glutathione-d4 Hydrochloride
A labeled glutathione derivative as inhibitor of glutathione S-transferase. Group: Biochemicals. Alternative Names: L-γ-Glutamyl-S-(2-hydroxyethyl-d4)-L-cysteinylglycine Hydrochloride; N-[1-[ (Carboxymethyl) carbamoyl]-2-[ (2-hydroxyethyl-d4) thio]ethyl]tamine Hydrochloride; S-( β-Hydroxyethyl-d4)glutathione Hydrochloride. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
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S- (2-Hydroxyethyl) glutathione Hydrochloride
A glutathione derivative as inhibitor of glutathione S-transferase. Group: Biochemicals. Alternative Names: L-γ-Glutamyl-S-(2-hydroxyethyl)-L-cysteinylglycine Hydrochloride; N-[1-[ (Carboxymethyl) carbamoyl]-2-[ (2-hydroxyethyl) thio]ethyl]. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences.
A labeled glutathione derivative. Group: Biochemicals. Alternative Names: L-γ-Glutamyl-S-(2-hydroxyethyl-d4)-L-N-tert-butyloxycarbonyl-cysteinylglycine Dimethyl Diester; S-( β-Hydroxyethyl-d4)-N-tert-butyloxycarbonyl-glutathione Dimethyl Diester. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences.
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S-[2- (N7-Guanyl) ethyl]glutathione
S-[2- (N7-Guanyl) ethyl]glutathione is a known DNA adduct formed as a result of glutathione (GSH)-dependent base-substitution mutations caused by the carcinogen ethylene dibromide (EDB). Group: Biochemicals. Alternative Names: L-γ-Glutamyl-S-[2-(2-amino-1,6-dihydro-6-oxo-7H-purin-7-yl)ethyl]-L-cysteinylglycine;N-[S-[2-(2-Amino-1,6-dihydro-6-oxo-7H-purin-7-yl)ethyl]-N-L-γ-glutamyl-L-cysteinyl]glycine; S-[2-(N7-guanyl)ethyl]GSH. Grades: Highly Purified. CAS No. 100840-34-4. Pack Sizes: 2.5mg. US Biological Life Sciences.
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Ser-Glu-Cys-Gly
Ser-Glu-Cys-Gly is a tetrapeptide composed of L-serine, L-alpha-glutamic acid, L-cysteine, and glycine. L-serine is involved in protein synthesis and brain function, L-alpha-glutamic acid supports neurotransmitter activity and cellular metabolism, L-cysteine is crucial for antioxidant defense and protein structure, and glycine plays a role in various metabolic processes and central nervous system health. This peptide may contribute to enhanced cognitive function, improved cellular health, and increased antioxidant protection. Synonyms: SECG; H-Ser-Glu-Cys-Gly-OH; L-seryl-L-alpha-glutamyl-L-cysteinyl-glycine; H-SECG-OH; (S)-4-((S)-2-Amino-3-hydroxypropanamido)-5-(((R)-1-((carboxymethyl)amino)-3-mercapto-1-oxopropan-2-yl)amino)-5-oxopentanoic acid; L-Seryl-L-α-glutamyl-L-cysteinylglycine. Grade: ≥90%. CAS No. 1001317-90-3. Molecular formula: C13H22N4O8S. Mole weight: 394.40.
S, S'-Ethylenebis (glutathione)
S, S'-Ethylenebis (glutathione) is a haloethane-glutathione conjugate formed via GSH transferases. S, S'-Ethylenebis (glutathione) formation is used to study the polymorphism in glutathione conjugation activity of human erythrocytes towards ethylene dibromide. Group: Biochemicals. Alternative Names: 2,2'-(1,2-Ethanediyl)bis[L-γ-glutamyl-L-cysteinylglycine. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences.
Worldwide
Tyr-Glu-Cys-Gly
Tyr-Glu-Cys-Gly is a tetrapeptide composed of L-tyrosine, L-α-glutamic acid, L-cysteine, and glycine. L-tyrosine is an amino acid involved in the production of neurotransmitters and hormones. L-α-glutamic acid supports neurotransmitter synthesis and cellular metabolism. L-cysteine is crucial for antioxidant protection and protein stability, while glycine plays roles in metabolic processes and central nervous system health. This peptide may enhance neurotransmitter function, provide antioxidant benefits, and support overall metabolic and neural health. Synonyms: YECG; L-Tyrosyl-L-α-glutamyl-L-cysteinylglycine; H-Tyr-Glu-Cys-Gly-OH; H-YECG-OH; L-Tyrosyl-L-alpha-glutamyl-L-cysteinyl-glycine; (S)-4-((S)-2-Amino-3-(4-hydroxyphenyl)propanamido)-5-(((R)-1-((carboxymethyl)amino)-3-mercapto-1-oxopropan-2-yl)amino)-5-oxopentanoic acid. Grade: ≥90%. CAS No. 1386861-44-4. Molecular formula: C19H26N4O8S. Mole weight: 470.50.
Val-Glu-Cys-Gly
Val-Glu-Cys-Gly is a tetrapeptide composed of L-valine, L-α-glutamic acid, L-cysteine, and glycine. L-valine is a branched-chain amino acid (BCAA) that supports muscle growth and energy production. L-α-glutamic acid plays a role in neurotransmitter synthesis and cellular metabolism. L-cysteine is crucial for antioxidant protection and protein synthesis. Glycine is involved in various metabolic processes and central nervous system health. This peptide may help in muscle recovery, enhance cognitive function, and offer antioxidant support. Synonyms: VECG; (S)-4-((S)-2-Amino-3-methylbutanamido)-5-(((R)-1-((carboxymethyl)amino)-3-mercapto-1-oxopropan-2-yl)amino)-5-oxopentanoic acid; L-Valyl-L-α-glutamyl-L-cysteinylglycine; H-Val-Glu-Cys-Gly-OH; H-VECG-OH. Grade: ≥90%. Molecular formula: C15H26N4O7S. Mole weight: 406.45.
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