1.0 2020-04-20 17:51:09 UTC 2025-11-19 03:11:23 UTC FDB112213 11b-Hydroxyprogesterone C20H28O4 332.4339 332.198759384 (1S,2R,10S,11S,14S,15S,17R)-17-hydroxy-2,15-dimethyl-5-oxotetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-6-ene-14-carboxylic acid (1S,2R,10S,11S,14S,15S,17R)-17-hydroxy-2,15-dimethyl-5-oxotetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-6-ene-14-carboxylic acid [H][C@@]12CC[C@H](C(O)=O)[C@@]1(C)C[C@@H](O)[C@@]1([H])[C@@]2([H])CCC2=CC(=O)CC[C@]12C InChI=1S/C20H28O4/c1-19-8-7-12(21)9-11(19)3-4-13-14-5-6-15(18(23)24)20(14,2)10-16(22)17(13)19/h9,13-17,22H,3-8,10H2,1-2H3,(H,23,24)/t13-,14-,15+,16+,17+,19-,20-/m0/s1 XEFVQCSDIKHROY-CAPFDLLWSA-N belongs to the class of organic compounds known as androgens and derivatives. These are 3-hydroxylated C19 steroid hormones. They are known to favor the development of masculine characteristics. They also show profound effects on scalp and body hair in humans. Androgens and derivatives Organic compounds Lipids and lipid-like molecules Steroids and steroid derivatives Androstane steroids Aliphatic homopolycyclic compounds 11-alpha-hydroxysteroids 3-oxo delta-4-steroids Carboxylic acids Cyclic alcohols and derivatives Cyclohexenones Delta-4-steroids Hydrocarbon derivatives Monocarboxylic acids and derivatives Organic oxides Secondary alcohols 11-alpha-hydroxysteroid 11-hydroxysteroid 20-hydroxysteroid 3-oxo-delta-4-steroid 3-oxosteroid Alcohol Aliphatic homopolycyclic compound Androgen-skeleton Carbonyl group Carboxylic acid Carboxylic acid derivative Cyclic alcohol Cyclic ketone Cyclohexenone Delta-4-steroid Hydrocarbon derivative Hydroxysteroid Ketone Monocarboxylic acid or derivatives Organic oxide Organic oxygen compound Organooxygen compound Oxosteroid Secondary alcohol logp 1.97 ALOGPS logs -3.71 ALOGPS solubility 6.41e-02 g/l ALOGPS logp 2.51 ChemAxon pka_strongest_acidic 4.68 ChemAxon pka_strongest_basic -0.26 ChemAxon iupac (1S,2R,10S,11S,14S,15S,17R)-17-hydroxy-2,15-dimethyl-5-oxotetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-6-ene-14-carboxylic acid ChemAxon average_mass 332.4339 ChemAxon mono_mass 332.198759384 ChemAxon smiles [H][C@@]12CC[C@H](C(O)=O)[C@@]1(C)C[C@@H](O)[C@@]1([H])[C@@]2([H])CCC2=CC(=O)CC[C@]12C ChemAxon formula C20H28O4 ChemAxon inchi InChI=1S/C20H28O4/c1-19-8-7-12(21)9-11(19)3-4-13-14-5-6-15(18(23)24)20(14,2)10-16(22)17(13)19/h9,13-17,22H,3-8,10H2,1-2H3,(H,23,24)/t13-,14-,15+,16+,17+,19-,20-/m0/s1 ChemAxon inchikey XEFVQCSDIKHROY-CAPFDLLWSA-N ChemAxon polar_surface_area 74.6 ChemAxon refractivity 90.75 ChemAxon polarizability 36.96 ChemAxon rotatable_bond_count 1 ChemAxon acceptor_count 4 ChemAxon donor_count 2 ChemAxon physiological_charge -1 ChemAxon formal_charge 0 ChemAxon Specdb::CMs 12039 Specdb::CMs 38688 Specdb::CMs 102684 Specdb::CMs 102685 Specdb::MsMs 292507 Specdb::MsMs 292508 Specdb::MsMs 292509 Specdb::MsMs 332734 Specdb::MsMs 332735 Specdb::MsMs 332736 Specdb::MsMs 3610801 Specdb::MsMs 3610802 Specdb::MsMs 3610803 Specdb::MsMs 3610804 Specdb::MsMs 3610805 Specdb::MsMs 3610806 HMDB0004031 Anatidae Type 1 specific Anatidae 8830 Beefalo Type 1 specific Bos taurus X Bison bison 297284 Bison Type 1 specific Bison bison 9901 Buffalo Type 1 specific Bubalus bubalis 89462 Cattle (Beef, Veal) Type 1 specific Bos taurus 9913 Chicken Type 1 specific Gallus gallus 9031 Columbidae (Dove, Pigeon) Type 1 specific Columbidae 8930 Deer Type 1 specific Cervidae 9850 Domestic goat Type 1 specific Capra aegagrus hircus 9925 Domestic pig Type 1 specific Sus scrofa domestica 9825 Elk Type 1 specific Cervus canadensis 1574408 Emu Type 1 specific Dromaius novaehollandiae 8790 European rabbit Type 1 specific Oryctolagus 9984 Greylag goose Type 1 specific Anser anser 8843 Guinea hen Type 1 specific Numida meleagris 8996 Horse Type 1 specific Equus caballus 9796 Mallard duck Type 1 specific Anas platyrhynchos 8839 Mountain hare Type 1 specific Lepus timidus 62621 Mule deer Type 1 specific Odocoileus 9871 Ostrich Type 1 specific Struthio camelus 8801 Pheasant Type 1 specific Phasianus colchicus 9054 Quail Type 1 specific Phasianidae 9005 Rabbit Type 1 specific Leporidae 9979 Rock ptarmigan Type 1 specific Lagopus muta 64668 Sheep (Mutton, Lamb) Type 1 specific Ovis aries 9940 Squab Type 1 specific Columba 8931 Turkey Type 1 specific Meleagris gallopavo 9103 Velvet duck Type 1 specific Melanitta fusca 371864 Wild boar Type 1 specific Sus scrofa 9823