英文别名(8R,9S,10R,13S,14S,17R)-13-Ethyl-17-ethynyl-3-(hydroxyimino)-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl acetate; (3E,8R,9S,10R,13S,14S,17R)-13-Ethyl-17-ethynyl-3-(hydroxyimino)-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl acetate; (+)-13-Ethyl-17-hydroxy-18,19-dinor-17a-pregn-4-en-20-yn-3-one Oxime Acetate (Ester); d-17beta-acetoxy-13beta-ethyl-17alpha-ethinyl-gon-4en-3-one oxime; dexnorgestrelacetime; Norgestimat; levonorgestrel acetate 3-oxime; (3E,8R,9S,10R,13S,14S,17R)-17-Ethinyl-13-ethyl-3-(hydroxyimino)-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-ylacetat; 13-ethyl-17-ethynyl-3-hydroxyimino-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-yl acetate; (17R)-17-(Acetyloxy)-13-ethyl-18,19-dinorpregn-4-en-20-yn-3-one oxime; (17α)-17-(Acetyloxy)-13-ethyl-18,19-dinorpregn-4-en-20-yn-3-one 3-Oxime; (17a)-17-(Acetyloxy)-13-ethyl-18,19-dinorpregn-4-en-20-yn-3-one 3-Oxime; D-138; (17-alpha)-17-(acetyloxy)-13-ethyl-18,19-dinorpregn-4-en-20-yn-3-one3-oxime 
