75884-90-1
3-epi-gibberellin A1 methyl ester 13-acetate
→
19143-87-4
赤霉素 A20
75885-01-7
3β-chloro-gibberellin A20 methyl ester 13-acetate
75885-04-0
methyl (1S,2R,4aR,4bR,7S,9aS,10S,10aR)-7-acetoxy-1-methyl-8-methylene-13-oxo-2-((phenylcarbonothioyl)oxy)dodecahydro-4a,1-(epoxymethano)-7,9a-methanobenzo[a]azulene-10-carboxylate