英文同义词: | (17a)-19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol 17-Acetate;17-Ethynylestra-1,3,5(10)-triene-3,17-diol 17-Acetate;19-Nor-17a-pregna-1,3,5(10)-trien-20-yne-3,17-diol 17-Acetate;(17α)-19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol 17-Acetate;19-Nor-17α-pregna-1,3,5(10)-trien-20-yne-3,17-diol 17-Acetate;Ethynylestradiol 17-Acetate;19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol, 17-acetate, (17α)- |