Synonyms: | (17a)-19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol Diacetate;17a-Ethynylestradiol 3,17-Diacetate;19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol 3,17-Diacetate;Ethynylestradiol Diacetate |
InChI: | InChI=1/C24H28O4/c1-5-24(28-16(3)26)13-11-22-21-8-6-17-14-18(27-15(2)25)7-9-19(17)20(21)10-12-23(22,24)4/h1,7,9,14,20-22H,6,8,10-13H2,2-4H3/t20-,21-,22+,23+,24+/m1/s1 |