1.0 2011-09-21 00:25:12 UTC 2015-07-21 06:57:32 UTC FDB023137 4b-Hydroxystanozolol 4b-Hydroxystanozolol is a metabolite of stanozolol. Stanozolol has the potential for misuse as an anabolic steroid in horse racing. Stanozolol is an anabolic steroid illicitly used for growth promoting purposes in animal production. For reasons of public health the use of anabolic steroids as growth promoters is officially banned in Europe in animals intended for consumption. Stanozolol is a synthetic anabolic androgenic steroid often abused in sports to enhance performance. Doping control screening for the analysis of anabolic steroids in human urine or the detection of anabolic steroid residues in cattle's urine is achieved using liquid and gas chromatography time-of-flight mass spectrometry, liquid chromatography-tandem mass spectrometry or through a combination of liquid chromatography/tandem mass spectrometry and gas chromatography/mass spectrometry. (PMID: 16040239, 17724580, 17610244, 15782394) [HMDB] (4b,5a,17b)-17-methyl-2'H-Androst-2-eno[3,2-c]pyrazole-4,17-diol 4b-OH-stanozolol 4beta-Hydroxystanozolol Cyclopenta[7,8]phenanthro[2,3-c]pyrazole 2'H-androst-2-eno[3,2-c]pyrazole-4,17-diol deriv. C21H32N2O2 344.491 344.246378278 (1S,2R,9R,10R,13R,14S,17S,18S)-2,17,18-trimethyl-6,7-diazapentacyclo[11.7.0.0²,¹⁰.0⁴,⁸.0¹⁴,¹⁸]icosa-4(8),5-diene-9,17-diol (1S,2R,9R,10R,13R,14S,17S,18S)-2,17,18-trimethyl-6,7-diazapentacyclo[11.7.0.0²,¹⁰.0⁴,⁸.0¹⁴,¹⁸]icosa-4(8),5-diene-9,17-diol 125636-92-2 [H][C@@]12CC[C@](C)(O)[C@@]1(C)CC[C@@]1([H])[C@@]2([H])CC[C@@]2([H])[C@@H](O)C3=C(C[C@]12C)C=NN3 InChI=1S/C21H32N2O2/c1-19-10-12-11-22-23-17(12)18(24)16(19)5-4-13-14(19)6-8-20(2)15(13)7-9-21(20,3)25/h11,13-16,18,24-25H,4-10H2,1-3H3,(H,22,23)/t13-,14+,15+,16+,18-,19-,20+,21+/m1/s1 OCUSYXNRARMJHS-SUVJOWDWSA-N belongs to the class of organic compounds known as estrane steroids. These are steroids with a structure based on the estrane skeleton. Estrane steroids Organic compounds Lipids and lipid-like molecules Steroids and steroid derivatives Estrane steroids Aromatic heteropolycyclic compounds 17-hydroxysteroids Azacyclic compounds Cyclic alcohols and derivatives Heteroaromatic compounds Hydrocarbon derivatives Organonitrogen compounds Organopnictogen compounds Pyrazoles Secondary alcohols Tertiary alcohols 17-hydroxysteroid 4-hydroxysteroid Alcohol Aromatic heteropolycyclic compound Azacycle Azole Cyclic alcohol Estrane-skeleton Heteroaromatic compound Hydrocarbon derivative Hydroxysteroid Organic nitrogen compound Organic oxygen compound Organoheterocyclic compound Organonitrogen compound Organooxygen compound Organopnictogen compound Pyrazole Secondary alcohol Tertiary alcohol Solid logp 2.93 ALOGPS logs -4.23 ALOGPS solubility 2.01e-02 g/l ALOGPS logp 2.7 ChemAxon pka_strongest_acidic 13.75 ChemAxon pka_strongest_basic 1.89 ChemAxon iupac (1S,2R,9R,10R,13R,14S,17S,18S)-2,17,18-trimethyl-6,7-diazapentacyclo[11.7.0.0²,¹⁰.0⁴,⁸.0¹⁴,¹⁸]icosa-4(8),5-diene-9,17-diol ChemAxon average_mass 344.491 ChemAxon mono_mass 344.246378278 ChemAxon smiles [H][C@@]12CC[C@](C)(O)[C@@]1(C)CC[C@@]1([H])[C@@]2([H])CC[C@@]2([H])[C@@H](O)C3=C(C[C@]12C)C=NN3 ChemAxon formula C21H32N2O2 ChemAxon inchi InChI=1S/C21H32N2O2/c1-19-10-12-11-22-23-17(12)18(24)16(19)5-4-13-14(19)6-8-20(2)15(13)7-9-21(20,3)25/h11,13-16,18,24-25H,4-10H2,1-3H3,(H,22,23)/t13-,14+,15+,16+,18-,19-,20+,21+/m1/s1 ChemAxon inchikey OCUSYXNRARMJHS-SUVJOWDWSA-N ChemAxon polar_surface_area 69.14 ChemAxon refractivity 98.54 ChemAxon polarizability 40.06 ChemAxon rotatable_bond_count 0 ChemAxon acceptor_count 3 ChemAxon donor_count 3 ChemAxon physiological_charge 0 ChemAxon formal_charge 0 ChemAxon Specdb::CMs 25215 Specdb::CMs 38566 Specdb::CMs 134932 Specdb::CMs 142666 Specdb::MsMs 321874 Specdb::MsMs 321875 Specdb::MsMs 321876 Specdb::MsMs 369610 Specdb::MsMs 369611 Specdb::MsMs 369612 Specdb::MsMs 2742970 Specdb::MsMs 2742971 Specdb::MsMs 2742972 Specdb::MsMs 2935259 Specdb::MsMs 2935260 Specdb::MsMs 2935261 HMDB03318 #<Reference:0x00007f093c1b9e90> #<Reference:0x00007f093c1b9cd8> #<Reference:0x00007f093c1b9b20> #<Reference:0x00007f093c1b9968> #<Reference:0x00007f093c1b97b0> 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