- Formula: C6H12N2O4S2
- Molecular weight: 240.300
- IUPAC Standard InChIKey: LEVWYRKDKASIDU-QWWZWVQMSA-N
- CAS Registry Number: 56-89-3
- Chemical structure:
This structure is also available as a 2d Mol file
- Other names: l-Cystine; β,β'-Diamino-β,β'-dicarboxydiethyl disulfide; β,β'-Dithiodialanine; Alanine, 3,3'-dithiobis-; Alanine, 3,3'-dithiodi-; Bis(β-amino-β-carboxyethyl) disulfide; Cysteine disulfide; Cystin; Cystine acid; Cystine, L-; Dicysteine; Oxidized L-cysteine; Propanoic acid, 3,3'-dithiobis(2-amino-, (R-(R*,R*))-; 3,3'-Dithiobis(2-aminopropanoic acid); 3,3'-Dithiodialanine; β,β'-Dithiobisalanine; 3,3'-Dithiobis(2-aminopropionic acid); L-3,3'-dithiodialanine; (R-(R*,R*))-3,3'-Dithiobis(2-aminopropanoic acid); (-)-Cystine; L-Alanine, 3,3'-dithiobis-; L-Cysteine disulfide; L-Cystin; NSC 13203
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- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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