英文名称
4-amino-3-[[2-[[5-amino-2-[[2-[[2-[[2-[[10,13-dimethyl-17-(6-methylheptan-2-yl)-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl]oxycarbonylamino]acetyl]amino]-3-phenylpropanoyl]amino]-3-methylbutanoyl]amino]pentanoyl]amino]acetyl]amino]-4-oxobutanoic acid