英文名称
[(3S,3aS,5R,5aR,6R,9R,9aR)-9-[(2R)-2-hydroxy-3-methylpent-3-enoyl]oxy-7-(2-hydroxypropan-2-yl)-6-(3-methoxy-3-oxopropyl)-3a,6,9a-trimethyl-3-[(3S,5S)-5-(2-methylprop-1-enyl)oxolan-3-yl]-2,3,4,5,5a,7,8,9-octahydrocyclopenta[a]naphthalen-5-yl] (2R,3R)-2-hydroxy-3-methylpentanoate