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L-Cysteine-glutathione disulfide

CAS No.
13081-14-6
Chemical Name:
L-Cysteine-glutathione disulfide
Synonyms
Cysteineglutathione disulfide;CYSH-GSH;L-CYSTEINE-GLUTATHIONE;L-Cysteine-glutathione disulfide;L-CYSTEINE-GLUTATHIONE DISULPHIDE;L-CYSTEINE-GLUTATHIONE DISULFIDE USP/EP/BP;L-Cysteine-glutathione disulfide trifluroacetate;Glycine, L-γ-glutamyl-L-cysteinyl-, disulfide with L-cysteine;(2S)-2-amino-4-[[(R)-[(2S)-2-amino-3,3-dihydroxy-propyl]sulfanylcarbothioyl;N5-((R)-3-(((R)-2-amino-2-carboxyethyl)disulfanyl)-1-((carboxymethyl)amino)-1-oxopropan-2-yl)-L-glutamine
CBNumber:
CB0173324
Molecular Formula:
C13H22N4O8S2
Molecular Weight:
426.47
MDL Number:
MFCD00269957
MOL File:
13081-14-6.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-09-12 18:47:34

L-Cysteine-glutathione disulfide Properties

Melting point 234(dec.)
Boiling point 882.0±65.0 °C(Predicted)
Density 1.549±0.06 g/cm3(Predicted)
storage temp. -20°C Freezer
solubility Aqueous Base (Slightly), Water (Slightly, Heated)
form Solid
pka 2.01±0.10(Predicted)
color White to Off-White
CAS DataBase Reference 13081-14-6
FDA UNII 89TEL00G6V

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P271-P261-P280
Hazard Codes  Xi
Hazard Note  Irritant
HS Code  2930901600
NFPA 704
0
2 0

L-Cysteine-glutathione disulfide price More Price(36)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Cayman Chemical 17582 L-Cysteine-glutathione disulfide ≥95% 13081-14-6 1mg $50 2026-04-30 Buy
Cayman Chemical 17582 L-Cysteine-glutathione disulfide ≥95% 13081-14-6 5mg $198 2026-04-30 Buy
Cayman Chemical 17582 L-Cysteine-glutathione disulfide ≥95% 13081-14-6 10mg $372 2026-04-30 Buy
Usbiological C9004 L-Cysteine-glutathione Disulfide (CYSH-GSH) ≥90% 13081-14-6 10mg $559 2026-06-03 Buy
Usbiological 268893 L-Cysteine-glutathione disulfide 13081-14-6 10mg $469 2026-06-03 Buy
Product number Packaging Price Buy
17582 1mg $50 Buy
17582 5mg $198 Buy
17582 10mg $372 Buy
C9004 10mg $559 Buy
268893 10mg $469 Buy

L-Cysteine-glutathione disulfide Chemical Properties, Uses, Production

Chemical Properties

White Powder

Uses

L-Cysteine-glutathione disulfide, a glutathione derivative endogenous to mammalian cells, is comprised of the oxidized form of free glutathione tripeptide linked via a disulfide bond to L-cysteine. It has been shown to protect mice against acetaminophen-induced hepatotoxicity.[Cayman Chemical]

Uses

L-Cysteine-glutathione Disulfide (cas# 13081-14-6) is a compound useful in organic synthesis.

Definition

ChEBI: L-cysteine glutathione disulfide is an organic disulfide that is the L-cysteinyl derivative of glutathione. It has a role as a human metabolite. It is a glutathione derivative, an organic disulfide and a dicarboxylic acid monoamide.

L-Cysteine-glutathione disulfide Preparation Products And Raw materials

Raw materials

Preparation Products

Global Suppliers ( 43)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
3B Pharmachem (Wuhan) International Co.,Ltd. 18930552037 3bsc@sina.com China 15813 69
Chemsky(shanghai)International Co.,Ltd. 021-50135380 shchemsky@sina.com China 32273 50
Finetech Industry Limited 027-87465837 19945049750 sales@finetechnology-ind.com China 9331 58
Shanghai Macklin Biochemical Co.,Ltd. 15221275939 15221275939 shenlinxing@macklin.cn China 15775 55
Shanghai EFE Biological Technology Co., Ltd. 021-65675885 18964387627 info@efebio.com China 9799 58
Shanghai YuanYe Biotechnology Co., Ltd. 15026964105 2881489226@qq.com China 89667 60
Shanghai Hongye Biotechnology Co. Ltd 400-9205774 400-920-5774 sales@glpbio.cn China 6705 58
TargetMol Chemicals Inc. +1-781-999-5354; +1-00000000000 marketing@targetmol.com United States 32431 58
Finetech Industry Limited +86-27-8746-5837 +86-18627785180 info@finetechnology-ind.com China 9533 58

View Latest Price from L-Cysteine-glutathione disulfide manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
L-Cysteine-glutathione disulfide pictures 2026-04-21 L-Cysteine-glutathione disulfide
13081-14-6
$159.00-1230.00 10g TargetMol Chemicals Inc.
L-CYSTEINE-GLUTATHIONE DISULFIDE pictures 2022-02-25 L-CYSTEINE-GLUTATHIONE DISULFIDE
13081-14-6
$2.60 300g/Bag 99% 30tons Hong Kong Tiansheng New Material Trading Co., Ltd
L-CYSTEINE-GLUTATHIONE DISULPHIDE CYSH-GSH (2S)-2-amino-4-[[(R)-[(2S)-2-amino-3,3-dihydroxy-propyl]sulfanylcarbothioyl (2S)-2-Amino-5-({(2R)-3-{[(2R)-2-amino-2-carboxyethyl]disulphanyl}-1-[(carboxymethyl)amino]-1-oxoprop-2-yl}amino)-5-oxpentanoic acid N5-((R)-3-(((R)-2-amino-2-carboxyethyl)disulfanyl)-1-((carboxymethyl)amino)-1-oxopropan-2-yl)-L-glutamine Glycine, L-γ-glutamyl-L-cysteinyl-, disulfide with L-cysteine L-CYSTEINE-GLUTATHIONE DISULFIDE USP/EP/BP L-CYSTEINE-GLUTATHIONE L-Cysteine-glutathione disulfide trifluroacetate Cysteineglutathione disulfide L-Cysteine-glutathione disulfide 13081-14-6 C13H22N4O8S2 Amino Acids 13C, 2H, 15N Amino Acids & Derivatives Glutathione S-Transferase Agents Sulfur & Selenium Compounds