英文名称
[5-hydroxy-2-[6-[6-[6-[8-[1-[17-hydroxy-3-[(4-methoxy-2-methyl-5-oxo-2H-pyran-6-yl)oxy]-10,13-dimethyl-1,2,3,4,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-yl]ethoxy]-4'-methoxy-2',6-dimethylspiro[6,8,9,9a-tetrahydro-5aH-pyrano[3,4-f][1,3,5]trioxepine-4,6'-oxane]-3'-yl]oxy-4-methoxy-2-methyloxan-3-yl]oxy-4-methoxy-2-methyloxan-3-yl]oxy-4-methoxy-2-methyloxan-3-yl]oxy-4-methoxy-6-methyloxan-3-yl] acetate