3-disulfanyl-L-alanine (R)-2-amino-3-disulfanylpropanoic acid 152.992 153.22522 2-amino-3-disulfanylpropanoic acid 2-amino-3-hydrodisulfidopropanoic acid 2-amino-3-hydropersulfidopropanoic acid 2-amino-3-persulfhydrylpropanoic acid 3-(thiosulfeno)-alanine 3-disulfanyl-L-alanine An S-substituted L-cysteine where the S-substituent is specified as sulfanyl. C3H7NO2S2 CAS:5652-32-4 CHEBI:21269 CHEBI:28839 CHEBI:41628 CHEBI:41711 CHEBI:41718 CHEBI:41743 CHEBI:9551 DrugBank:DB02761 InChI=1S/C3H7NO2S2/c4-2(1-8-7)3(5)6/h2,7H,1,4H2,(H,5,6)/t2-/m0/s1 KEGG:C01962 N[C@@H](CSS)C(O)=O PDBeChem:CSS PMID:10753862 PMID:10760256 PMID:12382038 PMID:12386155 PMID:12686149 PMID:14644425 PMID:16855700 PMID:9099686 PMID:9867829 RESID:AA0269 Reaxys:6381723 S-sulfanylcysteine Thiocysteine XBKONSCREBSMCS-REOHCLBHSA-N chebi_ontology cysteine persulfide cysteine perthiol thiocysteine S-substituted L-cysteine