英文名称
2-[[3,12-dihydroxy-4,4,8,10-tetramethyl-17-[2-methyl-5-[2-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxypropan-2-yl]oxolan-2-yl]-2,3,5,6,7,9,11,12,13,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-14-yl]methoxy]-6-(hydroxymethyl)oxane-3,4,5-triol