英文名称
2-{[2-hydroxy-6-(10-hydroxy-3a,6,6,9b,11a-pentamethyl-7-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1H,2H,3H,3bH,4H,7H,8H,9H,9aH,10H,11H-cyclopenta[a]phenanthren-1-yl)-2-methylheptan-3-yl]oxy}-6-({[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)oxane-3,4,5-triol