英文别名
methyl 1-cyano-3(R)-hydroxy-3-methyl-2,3-seco-2-norlup-20(29)-en-28-oate;methyl (3R,4R,5R,8R,9R,10R,13S,14R,15R)-4-(cyanomethyl)-3-[(3R)-3-hydroxy-2-methylbutan-2-yl]-4,9,10-trimethyl-15-prop-1-en-2-yl-2,3,5,6,7,8,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthrene-13-carboxylate