974-23-2
16,17-alpha环氧孕烯醇酮
→
21853-84-9
(3β,16β)-20-Oxo-16,17-epoxypregn-5-ene-3,21-diyl diacetate
98149-19-0
34209-81-9
16,17-环氧孕烯醇酮醋酸酯
108-24-7
乙酸酐
N/A
14697-32-6
[2-(3,16-diacetyloxy-17-hydroxy-10,13-dimethyl-1,2,3,4,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-yl)-2-oxoethyl] acetate