CAS NO:54024-22-5

EC NO:258-929-4

Molecular Formula:C₂₂H₃₀O

Molecular Weight:310.473

Synonyms:;(17a)-13-Ethyl-11-methylene-18,19-dinorpregn-4-en-20-yn-17-ol;(17alpha)-13-Ethyl-11-methylene-18,19-dinorpregn-4-en-20-yn-17-ol;(8S,9S,10R,13S,14S,17R)-13-Ethyl-17-ethynyl-11-methylene-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-ol (non-preferred name);(8S,9S,10R,13S,14S,17R)-13-ethyl-17-ethynyl-11-methylidene-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-ol;(8S,9S,10R,13S,14S,17R)-13-éthyl-17-éthynyl-11-méthylidène-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tétradécahydro-1H-cyclopenta[a]phénanthrén-17-ol;(8S,9S,10R,13S,14S,17R)-17-Ethinyl-13-ethyl-11-methyliden-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-ol;17a-Ethynyl-18-methyl-11-methyl-ene-D4-estren-17b-ol;258-929-4;(8S,9S,10R,13S,14S,17R)-13-ethyl-17-ethynyl-11-methylidene-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-ol (non-preferred name);

Molecular Structure:

CAS NO:54048-10-1

EC NO:258-936-2

Molecular Formula:C₂₂H₂₈O₂

Molecular Weight:324.4565

Synonyms:;Etonoestrel;Etonogestrel [USAN:INN];3-Oxodesogestrel;(17-alpha)-13-Ethyl-17-hydroxy-11-methylene-18,19-dinorpregn-4-en-20-yn-3-one;13-Ethyl-11-methylene-18,19-dinor-17-alpha-pregn-4-en-20-yn-3-one;13-Ethyl-17-hydroxy-11-methylene-18,19-dinor-17alpha-pregn-4-en-20-yn-3-one;17-Ethinyl-17-beta-hydroxy-18-methyl-11-methylene-4-estren-3-one;3-Keto-desogestrel;3-Ketodesogestrel;Implanon;ORG 3236;UNII-304GTH6RNH;(17alpha)-13-Ethyl-17-hydroxy-11-methylene-18,19-dinorpregn-4-en-20-yn-3-one;18,19-Dinor-17alpha-pregn-4-en-20-yn-3-one, 13-ethyl-17-hydroxy-11-methylene-;18,19-Dinorpregn-4-en-20-yn-3-one, 13-ethyl-17-hydroxy-11-methylene-, (17-alpha)-;(17R)-13-ethyl-17-ethynyl-17-hydroxy-11-methylidene-1,2,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-3H-cyclopenta[a]phenanthren-3-one (non-preferred name);(8S,9S,10R,13S,14S,17R)-13-ethyl-17-ethynyl-17-hydroxy-11-methylidene-1,2,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-3H-cyclopenta[a]phenanthren-3-one (non-preferred name);

Molecular Structure:

CAS NO:4175-77-3

EC NO:

Molecular Formula:C₃HBr₂NS

Molecular Weight:242.92

Synonyms:;2,4-Dibromothiazole;2,4-dibromo-1,3-thiazole;

Molecular Structure:

CAS NO:3140-73-6

EC NO:221-541-0

Molecular Formula:C₅H₆ClN₃O₂

Molecular Weight:175.573

Synonyms:;CDMT;AKOS 89995;Chlorodimethoxytriazine;2-CHLORO-4,6-DIMETHOXY-1,3,5-TRIAZINE (CDMT);2-CHLORO-4,6-DIMETHOXY-TRIAZINE;2-CHLORO 4,6-DIMETHOX 1,3,5-TRIAZINE;2-Chloro-4,6-Dimetoxy-1,3,5-Triazine；

Molecular Structure:

CAS NO:153408-27-6;153408-28-7;79307-93-0

EC NO:253-720-4

Molecular Formula:C₂₂H₂₅Cl₂N₃O

Molecular Weight:418.3594

Synonyms:1(2H)-Phthalazinone, 4-[(4-chlorophenyl)methyl]-2-(hexahydro-1-methyl-1H-azepin-4-yl)-, monohydrochloride, (S)-;4-(4-chlorobenzyl)-2-(1-methylazepan-4-yl)phthalazin-1(2H)-one hydrochloride (1:1);

Molecular Structure:

CAS NO:55750-48-6

EC NO:259-792-3

Molecular Formula:C₆H₅NO₄

Molecular Weight:155.1082

Synonyms:;N-(Methoxycarbonyl) Maleimide;methyl 2,5-dioxo-2,5-dihydro-1H-pyrrole-1-carboxylate;

Molecular Structure: