中文名稱 ： 依托孕烯
英文名稱 ： Etonogestrel
英文別名 ： 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)
CAS號 ： 54048-10-1
EINECS號 ： 258-936-2
分子式 ： C22H28O2
分子量 ： 324.4565
InChI ： InChI=1/C22H28O2/c1-4-21-13-14(3)20-17-9-7-16(23)12-15(17)6-8-18(20)19(21)10-11-22(21,24)5-2/h2,12,17-20,24H,3-4,6-11,13H2,1H3/t17-,18-,19-,20+,21-,22-/m0/s1
分子結構 ： 依托孕烯 54048-10-1
密度 ： 1.13g/cm3
沸點 ： 473.1°C at 760 mmHg
閃點 ： 201.1°C
蒸汽壓 ： 6.13E-11mmHg at 25°C