英文名称
                        di-tert-butyl (2S,3aR,8aR)-2-(((2R)-1-((6S)-6-(((6R)-6-(((4S,7R,8S)-7-((allyloxy)carbonyl)-8,10,10,11,11-pentamethyl-5-oxo-2,9-dioxa-6-aza-10-siladodecan-4-yl)carbamoyl)tetrahydropyridazin-1(2H)-yl)carbonyl)tetrahydropyridazin-1(2H)-yl)-3-methyl-1-oxobutan-2-yl)carbamoyl)-6-chloro-3a-hydroxy-5-iodo-2,3,3a,8a-tetrahydropyrrolo[2,3-b]indole-1,8-dicarboxylate