英文名称
17-[4-[3-[2-[3-amino-5-(2-methylpropyl)phenyl]cyclopentyl]-3-methyloxiran-2-yl]-4-hydroxybutan-2-yl]-6-hydroxy-2-[3-hydroxy-5-(methylaminomethyl)phenyl]-4,4,8,10,14-pentamethyl-2,5,6,7,9,11,12,15-octahydro-1H-cyclopenta[a]phenanthrene-3,16-dione