英文名称
[(2R,3R,4S,5R,6R)-3,4,5-triacetyloxy-6-[3-[(3S,4S,5R,8R,9R,10R,13S,14R,15R)-4,9,10-trimethyl-3,15-bis(prop-1-en-2-yl)-13-[[(2R,3R,4S,5R,6R)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxymethyl]-2,3,5,6,7,8,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-4-yl]propoxy]oxan-2-yl]methyl acetate