cystine 240.024 240.30256 3,3'-disulfanediylbis(2-aminopropanoic acid) 3,3'-dithiobis(2-aminopropanoic acid) A sulfur-containing amino acid obtained by the oxidation of two cysteine molecules which are then linked via a disulfide bond. Beilstein:1728091 C6H12N2O4S2 CAS:923-32-0 CHEBI:14062 CHEBI:17376 CHEBI:23513 CHEBI:4052 Cystin Cystine Dicysteine Gmelin:83347 InChI=1S/C6H12N2O4S2/c7-3(5(9)10)1-13-14-2-4(8)6(11)12/h3-4H,1-2,7-8H2,(H,9,10)(H,11,12) KEGG:C01420 LEVWYRKDKASIDU-UHFFFAOYSA-N NC(CSSCC(N)C(O)=O)C(O)=O PMID:18608550 PMID:24327171 PMID:24525029 PMID:24525030 Reaxys:1728091 Wikipedia:Cystine Zystin alpha-Diamino-beta-dithiolactic acid chebi_ontology cistina cystine cysteine derivative sulfur-containing amino acid organic disulfide