英文同义词: | 17,20:20,21-Bis(Methylenedioxy)pregna-1,4-diene-3,11-dione;17,20:20,21-Bis[Methylenebis(oxy)]-pregna-1,4-diene-3,11-dione;17,20:20,21-Bis(Methylenedioxy)pregna-1,4-diene-3,11-dione
(Mixture of DiastereoMers);17,20:20,21-Bis(methylenedioxy)pregna-1,4-diene-3,11-dione\n(Mixture of Diastereomers);Pregna-1,4-diene-3,11-dione, 17,20:20,21-bis[methylenebis(oxy)]- |