18,19-Dinorpregna-4,9,11-trien-20-yn-3-one, 13-ethyl-17-hydroxy-, (17α)-

CAS: 16320-04-0

Ref. IN-DA001TUP

Product Information

• Name: 18,19-Dinorpregna-4,9,11-trien-20-yn-3-one, 13-ethyl-17-hydroxy-, (17α)-
• Synonyms: Dimetriose, Gestrinone, Nemestran, Gestrinone, Dimetriose, Nemestran, Dimetrose, Tridomose, Ethylnorgestrienone, Gestrigone, Gestrinona, 13-Ethyl-17-alpha-ethinyl-17-hydroxygon-4,9,11-trien-3-one, 13-beta-Ethyl-17-alpha-ethinyl-17-hydroxy-gona-4,9,11-triene-3-one, 13-Ethyl-17-hydroxy-18,19-dinor-17alpha-pregna-4,9,11-trien-20-yn-3-one, Gestrinonum, 18,19-Dinor-17-alpha-pregna-4,9,11-trien-20-yn-3-one, 13-ethyl-17-hydroxy-, Pregna-4,9,11-trien-20-yn-3-one, 13-ethyl-17-hydroxy-18,19-dinor-, (17alpha)-, (8S,13S,14S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,6,7,8,14,15,16-octahydrocyclopenta[a]phenanthren-3-one, 18,19-Dinorpregna-4,9,11-trien-20-yn-3-one, 13-ethyl-17-hydroxy-, (17alpha)-, 13-Ethyl-17|A-ethynyl-17|A-hydroxygona-4,9,11-trien-3-one, 13-Ethyl-17a-ethynyl-17b-hydroxygona-4,9,11-trien-3-one, (17a)-13-ethyl-17-hydroxy-18,19-Dinorpregna-4,9,11-trien-20-yn-3-one, 13-ethyl-17-hydroxy-18,19-Dinor-17a-pregna-4,9,11-trien-20-yn-3-one, (17|A)-13-Ethyl-17-hydroxy-18,19-dinorpregna-4,9,11-trien-20-yn-3-one, (17alpha)-13-Ethyl-17-hydroxy-18,19-dinorpregna-4,9,11-trien-20-yn-3-one, 18,19-Dinorpregna-4,9,11-trien-20-yn-3-one, 13-ethyl-17-hydroxy-, (17-alpha)-, (10S,11S,14R,15S)-15-ethyl-14-ethynyl-14-hydroxytetracyclo[8.7.0.0;{2,7}.0;{11,15}]heptadeca-1,6,16-trien-5-one, 13-beta-ethyl-17-alpha-ethynyl-17-beta-hydroxy-4,9,11-gonatrien-3-one, 18,19-Dinor-17.alpha.-pregna-4,9,11-trien-20-yn-3-one, 13-ethyl-17-hydroxy-, 18,19-Dinorpregna-4,9,11-trien-20-yn-3-one, 13-ethyl-17-hydroxy-, (17.alpha.)-, (17α)-13-Ethyl-17-hydroxy-18,19-dinorpregna-4,9,11-trien-20-yn-3-one, (8S,13S,14S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,6,7,8,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-3-one (non-preferred name), 13-Ethyl-17α-ethynyl-17β-hydroxygona-4,9,11-trien-3-one, 18,19-Dinor-17α-pregna-4,9,11-trien-20-yn-3-one, 13-ethyl-17-hydroxy-, 18,19-Dinorpregna-4,9,11-trien-20-yn-3-one, 13-ethyl-17-hydroxy-, (17-alpha)- (9CI), A 46745, Brn 5610726, Gestrinona [INN-Spanish], Gestrinone [USAN:INN:BAN], Gestrinonum [INN-Latin], R-2323, Ru 2323, Unii-1421533Rcm
• Brand: Indagoo

Chemical properties

• Molecular weight: 308.4141
• Formula: C₂₁H₂₄O₂
• Purity: 99%
• Color/Form: Solid
• InChI: InChI=1S/C21H24O2/c1-3-20-11-9-17-16-8-6-15(22)13-14(16)5-7-18(17)19(20)10-12-21(20,23)4-2/h2,9,11,13,18-19,23H,3,5-8,10,12H2,1H3/t18-,19+,20+,21+/m1/s1
• InChI key: BJJXHLWLUDYTGC-ANULTFPQSA-N