英文别名
tert-butyl 4-ethyl-5-[[5-[[3-ethyl-4-methyl-5-[(2-methylpropan-2-yl)oxycarbonyl]-1H-pyrrol-2-yl]methyl]-4-azaheptacyclo[14.5.2.02,6.07,20.010,19.013,18.017,21]tricosa-1(21),2,5,7(20),8,10(19),11,13(18),14,16,22-undecaen-3-yl]methyl]-3-methyl-1H-pyrrole-2-carboxylate