CAS 198903-89-8 2,5,6,10,13-Pentaazatetradecanedioic acid, 12-(1,1-dimethylethyl)-8-hydroxy-3-(1-methylpropyl)-4,11-dioxo-9-(phenylmethyl)-6-((4-(5-thiazolyl)phenyl)methyl)-, dimethyl ester, (3S-(3R*(R*),8R*,9R*,12R*))- (HCID 467949)|化工社