3alpha,17,21-trihydroxy-5beta-pregnane-11,20-dione 21-acetate
CAS No. 17736-20-8
3alpha,17,21-trihydroxy-5beta-pregnane-11,20-dione 21-acetate;21-(Acetyloxy)-3α,17α-dihydroxy-5β-pregnane-11,20-dione
1-甲酰基环丙烷-1-甲酸乙酯
4,4-二乙氧基-1,1,1-三氟甲基-2-丁酮