英文名称
methyl 3-{5-[(12-ethenyl-5-{[4-(3-methoxy-3-oxopropyl)-3-methyl-5-oxo-2,5-dihydro-1H-pyrrol-2-ylidene]methyl}-6,13-dimethyl-4,10-diazatricyclo[8.3.0.0³,⁷]trideca-1(13),2,4,6,11-pentaen-11-yl)methylidene]-4-methyl-2-oxo-2,5-dihydro-1H-pyrrol-3-yl}propanoate