1.0 2016-10-03 18:33:58 UTC 2020-04-22 15:48:59 UTC BMDB0012196 BMDB12196 Campest-4-en-3-one (24R)-Ergost-4-en-3-one C28H46O 398.6642 398.354866094 (2R,15R)-14-[(2R,5R)-5,6-dimethylheptan-2-yl]-2,15-dimethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-6-en-5-one (2R,15R)-14-[(2R,5R)-5,6-dimethylheptan-2-yl]-2,15-dimethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-6-en-5-one CC(C)[C@H](C)CC[C@@H](C)C1CCC2C3CCC4=CC(=O)CC[C@]4(C)C3CC[C@]12C InChI=1S/C28H46O/c1-18(2)19(3)7-8-20(4)24-11-12-25-23-10-9-21-17-22(29)13-15-27(21,5)26(23)14-16-28(24,25)6/h17-20,23-26H,7-16H2,1-6H3/t19-,20-,23?,24?,25?,26?,27+,28-/m1/s1 QQIOPZFVTIHASB-PHOXBLGLSA-N belongs to the class of organic compounds known as ergosterols and derivatives. These are steroids containing ergosta-5,7,22-trien-3beta-ol or a derivative thereof, which is based on the 3beta-hydroxylated ergostane skeleton. Organic compounds Lipids and lipid-like molecules Steroids and steroid derivatives Ergostane steroids Ergosterols and derivatives Solid logp 6.40 ALOGPS logs -7.32 ALOGPS logp 7.97 ChemAxon pka_strongest_acidic 19.09 ChemAxon pka_strongest_basic -4.8 ChemAxon iupac (2R,15R)-14-[(2R,5R)-5,6-dimethylheptan-2-yl]-2,15-dimethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-6-en-5-one ChemAxon average_mass 398.6642 ChemAxon mono_mass 398.354866094 ChemAxon smiles CC(C)[C@H](C)CC[C@@H](C)C1CCC2C3CCC4=CC(=O)CC[C@]4(C)C3CC[C@]12C ChemAxon formula C28H46O ChemAxon inchi InChI=1S/C28H46O/c1-18(2)19(3)7-8-20(4)24-11-12-25-23-10-9-21-17-22(29)13-15-27(21,5)26(23)14-16-28(24,25)6/h17-20,23-26H,7-16H2,1-6H3/t19-,20-,23?,24?,25?,26?,27+,28-/m1/s1 ChemAxon inchikey QQIOPZFVTIHASB-PHOXBLGLSA-N ChemAxon polar_surface_area 17.07 ChemAxon refractivity 124.11 ChemAxon polarizability 51.19 ChemAxon rotatable_bond_count 5 ChemAxon acceptor_count 1 ChemAxon donor_count 0 ChemAxon physiological_charge 0 ChemAxon formal_charge 0 ChemAxon number_of_rings 4 ChemAxon bioavailability 1 ChemAxon rule_of_five Yes ChemAxon ghose_filter Yes ChemAxon veber_rule Yes ChemAxon mddr_like_rule Yes ChemAxon Specdb::MsMs 1250026 Specdb::MsMs 1250027 Specdb::MsMs 1250028 Specdb::MsMs 1365322 Specdb::MsMs 1365323 Specdb::MsMs 1365324 FDB018055 25200612 18534