英文名称
2-[2-[17-[2,3-dihydroxy-5-[7-methyl-1-[2-[5-oxo-4-(1H-pyrrol-3-yl)oxolan-3-yl]ethyl]-1,2,3,5,6,7,8,8a-octahydronaphthalen-2-yl]hexan-2-yl]-2,3,14-trihydroxy-10-methyl-6-oxo-2,3,4,5,9,11,12,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-13-yl]ethyl]guanidine