英文名称
(2R)-2-amino-3-[1-[3-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[3-[[2-[[(10R,13R,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl]oxy]-2-oxoethyl]amino]-3-oxopropoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethylamino]-3-oxopropyl]-2,5-dihydroxypyrrol-3-yl]sulfanylpropanoic acid