英文名称
[(8R,9S,10S,13R,14S,17R)-17-[(2R)-5-[tert-butyl(dimethyl)silyl]oxy-6-methylheptan-2-yl]-10,13-dimethyl-3-[3-[(2-methylpropan-2-yl)oxycarbonyl-[4-[(2-methylpropan-2-yl)oxycarbonylamino]butyl]amino]propylamino]-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-7-yl] benzoate