has role has functional parent L-cystine amino acid amide organic disulfide dicarboxylic acid diamide chromogenic compound L-cysteine derivative N-(2-naphthyl)carboxamide L-cystine di-2-naphthylamide 490.150 490.643 An L-cysteine derivative that is the amide obtained by formal condensation of the carboxy groups of L-cystine with the amino groups from two molecules of 2-naphthylamine. C(=O)([C@@H](N)CSSC[C@@H](C(=O)NC=1C=CC2=C(C1)C=CC=C2)N)NC=3C=CC4=C(C3)C=CC=C4 C26H26N4O2S2 CAS:1259-69-4 CHEBI:90428 Cystine-di-beta-naphthylamide InChI=1S/C26H26N4O2S2/c27-23(25(31)29-21-11-9-17-5-1-3-7-19(17)13-21)15-33-34-16-24(28)26(32)30-22-12-10-18-6-2-4-8-20(18)14-22/h1-14,23-24H,15-16,27-28H2,(H,29,31)(H,30,32)/t23-,24-/m0/s1 L-cysteine di-beta-naphthylamide L-cystine bis[N-(2-naphthyl)amide] L-cystine bis[N-(beta-naphthyl)amide] N,N'-di-2-naphthyl-L-cystinediamide N,N'-dinaphthalen-2-yl-L-cystinamide PMID:23225 REEVAJUPLLWYBH-ZEQRLZLVSA-N Reaxys:3183259 chebi_ontology