英文名称
9-[4,5-dihydroxy-3-(3,4,5-trihydroxy-6-methyloxan-2-yl)oxyoxan-2-yl]oxy-4-hydroxy-5a,5b,8,8,11a,13b-hexamethyl-3-[2-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxypropan-2-yl]-2,3,3a,4,5,6,7a,9,10,11,11b,12,13,13a-tetradecahydro-1H-cyclopenta[a]chrysen-7-one