英文名称
methyl 2-[[(2S)-2-[[2-[[2-[[(2S)-3-(4-hydroxyphenyl)-2-[[2-[[(8R,9S,13S,14S)-13-methyl-17-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-3-yl]oxy]acetyl]amino]propanoyl]amino]acetyl]amino]acetyl]amino]-3-phenylpropanoyl]amino]acetate