英文别名Dienogest Impurity 3; Estra-5(10),9(11)-dien-17-one, 3,3-dimethoxy-; Dienogest Impurity 17; 3,3-dimethoxy-estra-5(10),9(11)-diene-17-one; (8S,13S,14S)-3,3-Dimethoxy-13-methyl-3,4,6,7,8,12,13,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17(2H)-one; 3,3-Dimethoxyestra-5(10),9(11)-dien-17-on; (8S,13S,14S)-3,3-Dimethoxy-13-methyl-1,2,3,4,6,7,8,12,13,14,15,16-dodecahydro-cyclopenta[a]phenanthren-17-one 
