(8R,9S,13S,14S,17R)-17-ethynyl-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-3,17-diol;77538-56-8;57-63-6;17alpha-ethinyl-3,17-dihydroxy-delta(sup1,3,5)oestratriene;17alpha-ethinyl-delta(sup1,3,5(10))oestratriene-3,17-beta -diol;17alpha-ethinylestra-1,3,5(10)-triene-3,17beta-diol;17alpha-ethinyloestra-1,3,5(10)-triene-3,17beta-diol;19-Nor-17-alpha-pregna-1,3,5(10)-trien-20-yne-3,17-diol;19-Nor-17-alpha-pregna-1,3,5(10)-triene-20-yne-3,17-diol;19-Nor-17alpha-pregna-1,3,5(10)-trien-20-yne-3,17-diol;19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol, (17alpha)-;3,17-beta-Dihydroxy-17-alpha-ethynyl-1,3,5(10)-estratriene;3,17-beta-Dihydroxy-17-alpha-ethynyl-1,3,5(10)-oestratriene;3,17beta-Dihydroxy-17alpha-ethynyl-1,3,5(10)-estratriene;3,17beta-Dihydroxy-17alpha-ethynyl-1,3,5(10)-oestratriene;4-06-00-06877 (Beilstein Handbook Reference);AI3-52941;Aethinyloestradiolum;Aethinyoestradiol [German];BRN 2419975;CCRIS 286;Diprol;EE(sub 2);EE2;EINECS 200-342-2;EO;Estopherol;Estoral (VAN);Estra-1,3,5(10)-triene-3,17-beta-diol, 17-alpha-ethynyl-;Estra-1,3,5(10)-triene-3,17beta-diol, 17alpha-ethynyl-;Ethinyl E2;Ethinyl-oestranol;Ethinylestradiolum [INN-Latin];Ethinyloestradiol [Steroidal oestrogens];Ethynyloestradiol;Etinilestradiol [INN-Spanish];Etinilestradiolo [DCIT];HSDB 3587;Halodrin;Levlen;Microfollin;NSC-10973;Norethin 1/35 E;Ortho-Cyclen;17alpha-Ethinyl estradiol;C07534;Ethinyl estradiol;Ethinylestradiol;Ethynyl estradiol;17alpha-ethinyl-estra-1,3,5(10)-triene-3,17beta-diol;LMST02010036;(8R,9S,13S,14S,17R)-17-ethynyl-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-3,17-diol;MLS000758274;to_000048;NCGC00091533-04;17alpha-Ethynyl-1,3,5(10)-estratriene-3,17beta-diol;17a-Ethynylestradiol;19-Nor-1,3,5(10),17alpha-pregnatrien-20-yne-3,17-diol;MLS000028479;SMR000058319;SGCUT00127;46263_RIEDEL;17alpha-ethynylestra-1,3,5(10)-triene-3,17beta-diol;17alpha-ethynylestradiol;CHEBI:4903;ST5411320;NCI60_000234;NCGC00091533-01;D00554;Estinyl (TN);Ethinyl estradiol (USP);Ethinylestradiol (JP15/INN);17-Ethinyl-3,17-estradiol;17-Ethinyl-3,17-oestradiol;17-Ethinylestradiol;17-Ethynyl-3-17-dihydroxy-1,3,5-oestratriene;17-Ethynylestradiol;17-Ethynyloestra-1,3,5(10)-triene-3,17.beta.-diol;17-Ethynyloestradiol;17.alpha.-Ethinyl-17.beta.-estradiol;17.alpha.-Ethinyl-3,17-dihydroxy-.delta.(sup1,3,5)-estratriene;17.alpha.-Ethinylestradiol;17.alpha.-Ethynyl-1,3,5-estratriene-3,17.beta.-diol;17.alpha.-Ethynyl-1,3,5-oestratriene-3,17.beta.-diol;17.alpha.-Ethynyl-17.beta.-oestradiol;17.alpha.-Ethynylestra-1,3,5(10)-triene-3,17.beta.-diol;17.alpha.-Ethynylestradiol;17.alpha.-Ethynylestradiol-l7.beta.;17.alpha.-Ethynyloestra-1,3,5(10)-triene-3,17.beta.-diol;17.alpha.-Ethynyloestradiol;17.alpha.-Ethynyloestradiol-17.beta.;17.alpha.-ethinyl-.delta.(sup1,3,5(10))oestratriene-3,17-.beta.-diol;17.alpha.-ethinyl-3,17-dihydroxy-.delta.(sup1,3,5)oestratriene;17.alpha.-ethinylestra-1,3,5(10)-triene-3,17.beta.-diol;17.alpha.-ethinyloestra-1,3,5(10)-triene-3,17.beta.-diol;17.beta.-Estradiol, 17-ethynyl-;19-Nor-17.alpha.-pregna-1,3,5(10)-trien-20-yne-3,17-diol;19-Nor-17.alpha.-pregna-1,3,5[10]-trien-20-yne-3,17-diol;19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol, (17.alpha.)-;19-nor-17.alpha.-Pregna-1,3,5(10)-trien-2-yne-3,17-diol;3,17.beta.-Dihydroxy-17.alpha.-ethynyl-1,3,5(10)-estratriene;3,17.beta.-Dihydroxy-17.alpha.-ethynyl-1,3,5(10)-oestratriene;Amenoron;Chee-O-Gen;Chee-O-Genf;Diognat-E;Diogyn E;Diogyn-E;Dyloform;EE;Ertonyl;Esteed;Estigyn;Estinyl;Eston-E;Estoral;Estoral (Orion);Estoral [Orion];Estorals;Estra-1,3,5(10)-triene-3,17.beta.-diol, 17-ethynyl-;Estra-1,3,5(10)-triene-3,17.beta.-diol, 17.alpha.-ethynyl-;Estra-1,3,5[10]-triene-3,17.beta.-diol, 17-ethynyl-;Estradiol, 17-ethynyl-;Ethidol;Ethinoral;Ethinylestriol;Ethinyloestradiol;Ethynylestradiol;Eticyclin;Eticyclol;Eticylol;Etinestrol;Etinestryl;Etinoestryl;Etistradiol;Feminone;Follicoral;Ginestrene;Inestra;Linoral;Lynoral;Menolyn;NSC10973;Neo-Estrone;Nogest-S;Novestrol;Oradiol;Orestralyn;Orestrayln;Palonyl;Perovex;Primogyn;Primogyn C;Primogyn M;Progynon C;Spanestrin;WLN: L E5 B666TTT&J E1 FQ F1UU1 OQ;Ylestrol;component of Demulen;component of Estopherol;component of Norlestrin;component of Oracon;component of Ortrel;component of Ovral;component of Zorane;(17beta)-17-ethynylestra-1(10),2,4-triene-3,17-diol;E4876_SIGMA;(17-alpha)-19-Norpregna-1,3,5(10)-trien-20-yne-3,17,diol;17-Ethynyl-3,17-dihydroxy-1,3,5-oestratriene;17-alpha-Ethinyl-17-beta-estradiol;17-alpha-Ethinyl-3,17-dihydroxy-delta(sup 1,3,5)-estratriene;17-alpha-Ethinyl-delta(sup 1,3,5(10))oestratriene-3,17-beta-diol;17-alpha-Ethinylestra-1,3,5(10)-triene-3,17-beta-diol;17-alpha-Ethinyloestra-1,3,5(10)-triene-3,17-beta-diol;17-alpha-Ethynyl-1,3,5(10)-estratriene-3,17-beta-diol;17-alpha-Ethynyl-1,3,5(10)-oestratriene-3,17-beta-diol;17-alpha-Ethynyl-1,3,5-oestratriene-3,17-beta-diol;17-alpha-Ethynyl-17-beta-oestradiol;17-alpha-Ethynylestradiol;17-alpha-Ethynylestradiol-17-beta;17alpha-Ethinyl-3,17-dihydroxy-delta(sup1,3,5)-estratriene;17alpha-Ethinylestradiol;17alpha-Ethinylestradiol-17beta;17alpha-Ethynyloestradiol;17alpha-Ethynyloestradiol-17beta; 17beta-Estradiol, 17-ethynyl-
(8R,9S,13S,14S,17R)-17-ethynyl-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-3,17-diol