Synonyms:
2b,3b,14a,20r,22r-pentahydroxy-5b-cholest-7-en-6-one ; 2β,3β,14α,20r,22r-pentahydroxy-5β-cholest-7-en-6-one ; 2beta, 3beta, 14alpha, 20r,22r-pentahydroxy-5beta-cholest-7-en-6-one ; 25-deoxy-20-hydroxyecdysone ; ponasterone a, >=98% ; (20r,22r)-2β,3β,14,20,22-pentahydroxy-5β-cholesta-7-ene-6-one ; ponasterone a ; 25-deoxyecdysterone ; (20r,22r)-2β,3β,14α,20β,22α-pentahydroxy-5β-cholesta-7-ene-6-one ; 25-deoxy-20-hydroxyecdysone, 25-deoxyecdysterone, 2β,3β,14α,20r,22r-pentahydroxy-5β-cholest-7-en-6-one