英文别名
Polypodin B , (5β-Hydroxy-ecdysteron, 5β-Hydroxy-crustecdyson);Polypodin B , (5β,20ξ-Dihydroxy-ecdyson);(2S,3R,5S,9R,10R,13R,14S,17S)-2,3,5,14-tetrahydroxy-10,13-dimethyl-17-(2,3,6-trihydroxy-6-methylheptan-2-yl)-1,2,3,4,9,11,12,15,16,17-decahydrocyclopenta[a]phenanthren-6-one