Ethinylestradiol

CAS: 57-63-6

Ref. 86-MM0123.00-0250

Product Information

• Name: Ethinylestradiol
• Synonyms: (17alpha)-19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol, 19-Nor-17alpha-pregna-1,3,5(10)-trien-20-yne-3,17-diol, 17-Ethinyl-3,17-estradiol, 17-Ethinylestradiol, 17-Ethynyl-3,17-dihydroxy-1,3,5-oestratriene, 17-Ethynylestra-1,3,5(10)-triene-3,17beta-diol, 17-Ethynylestradiol, 17-Nor-17alpha-pregna-1,3,5-(10)-trien-20-yne-3,17-diol, 17alpha-Ethinyl-1,3,5(10)-estratriene-3,17-diol, 17alpha-Ethinyl-17beta-estradiol, 17alpha-Ethinyl-3,17-dihydroxy-delta1,3,5-estratriene, 17alpha-Ethinylestra-1,3,5(10)-triene-3,17beta-diol, 17alpha-Ethinylestradiol, 17alpha-Ethynylestra-1,3,5(10)-triene-3,17beta-diol, 17alpha-Ethynylestradiol, 19-Nor-17alpha-pregna-1,3,5(10)-trien-20-yne-3,17beta-diol, Amenoron, Chee-O-Gen, Chee-O-Genf, Diogyn E, Dyloform, Esteed, Estigyn, Estinyl, Eston-E, Estoral, Estorals, Ethidol, Ethinoral, Ethinyloestradiol, Ethynylestradiol, Ethynyloestradiol, Eticyclin, Eticyclol, Etinestrol, Etinestryl, Etinoestryl, Etistradiol, Follicoral, Ginestrene, Inestra, Linoral, Lynoral, Menolyn, Microfollin, NSC 10973, Novestrol, Oradiol, Orestralyn, Palonyl, Perovex, Primogyn, Primogyn C, Primogyn M, Progynon C, Prosexol, Spanestrin, neo-Estrone, 17-Ethynylestradiol, (17Alpha)-17-Ethynylestra-1,3,5(10)-Triene-3,17-Diol, (17Beta)-17-Ethynylestra-1,3,5(10)-Triene-3,17-Diol, (17α)-19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol, (8Alpha,13Alpha,17Beta)-17-Ethynylestra-1,3,5(10)-Triene-3,17-Diol, (8Xi,9Xi,14Xi,17Beta)-17-Ethynylestra-1,3,5(10)-Triene-3,17-Diol, 17-Ethynyl Estradiol, 17-Ethynylestra-1,3,5(10)-Triene-3,17-Diol, 17-Ethynylestra-1,3,5(10)-triene-3,17β-diol, 17-Nor-17α-pregna-1,3,5-(10)-trien-20-yne-3,17-diol, 17A-Ethynyl-1,3,5(10)-Estratriene-3,17B-Diol, 17Alpha-Ethynyl-3,17-Dihydroxy-Delta-(Sup1,3,5)-Estratriene, 17alpha-Ethynyl-3-hydroxy-1,3,5(10)-estratrien-17beta-ol, 17α-Ethinyl estradiol (EE2), 17α-Ethinyl-1,3,5(10)-estratriene-3,17-diol, 17α-Ethinyl-17β-estradiol, 17α-Ethinyl-3,17-dihydroxy-Δ1,3,5-estratriene, 17α-Ethinyl-3,17-dihydroxy-Δ^1,3,5-estratriene, 17α-Ethinylestra-1,3,5(10)-triene-3,17β-diol, 17α-Ethinylestradiol, 17α-Ethynylestra-1,3,5(10)-triene-3,17β-diol, 17α-Ethynylestra-3,17β-diol, 17α-Ethynylestradiol, 19-Nor-17Alpha-Pregna-1,3,5(10)-Trien-20-Yne-3,17,Diol, 19-Nor-17α-pregna-1,3,5(10)-trien-20-yne-3,17-diol, 19-Nor-17α-pregna-1,3,5(10)-trien-20-yne-3,17β-diol, 19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol, (17alpha)-, 19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol, (17α)-, 3,17Beta-Dihydroxy-17Alpha-Ethynyl-1,3,5(10)-Estratriene, Acetylene estradiol, Anovlar, Diognat-E, Diogyn-E, EE, Estone, Estoral (Orion), Estra-1,3,5(10)-Triene-3,17Beta-Diol, 17Alpha-Ethynyl-, Estradiol, 17-ethynyl-, Estroals, Ethinyl estradiol, Ethynyl estradiol, Etinilestradiol, Feminone, Gynofen, Neo-Estrone, Novinet, Nsc 10973, Primogyn C(Or M), Roldiol, Ylestrol
• Brand: Mikromol

Chemical properties

• Molecular weight: 296.40
• Formula: C₂₀H₂₄O₂
• Color/Form: Neat
• InChI: InChI=1S/C20H24O2/c1-3-20(22)11-9-18-17-6-4-13-12-14(21)5-7-15(13)16(17)8-10-19(18,20)2/h1,5,7,12,16-18,21-22H,4,6,8-11H2,2H3/t16-,17-,18+,19+,20+/m1/s1
• InChI key: InChIKey=BFPYWIDHMRZLRN-SLHNCBLASA-N
• SMILES: C#C[C@]1(O)CC[C@H]2[C@@H]3CCc4cc(O)ccc4[C@H]3CC[C@@]21C