1.0 2016-09-30 22:43:04 UTC 2020-05-21 16:28:43 UTC BMDB0001251 BMDB01251 Lanosterin (3beta)-Lanosta-8,24-dien-3-ol (3beta,5alpha)-4,4,14-Trimethylcholesta-8,24-dien-3-ol 4,4',14alpha-Trimethyl-5alpha-cholesta-8,24-dien-3beta-ol (3b)-Lanosta-8,24-dien-3-ol (3β)-Lanosta-8,24-dien-3-ol (3b,5a)-4,4,14-Trimethylcholesta-8,24-dien-3-ol (3β,5α)-4,4,14-Trimethylcholesta-8,24-dien-3-ol 4,4',14a-Trimethyl-5a-cholesta-8,24-dien-3b-ol 4,4',14α-Trimethyl-5α-cholesta-8,24-dien-3β-ol (3 beta)-Lanosta-8,24-dien-3-ol (3alpha)-4,4,14-Trimethyl-cholesta-8,24-dien-3-ol (3beta,5alpha)-4,4,14-Trimethyl-cholesta-8,24-dien-3-ol Botalan base 138 Lanosta-8,24-dien-3-ol Lanosta-8,24-dien-3beta-ol Lanosta-8,24-dienol Lanosterol Lanster 4,4,14 alpha-Trimethyl-5 alpha-cholesta-8,24-dien-3 beta-ol Kryptosterol Lanosterin 3beta-Hydroxy-lansota-8,24-dien-21-oic acid 3beta-Hydroxylanosta-8,24-diene 3β-Hydroxy-lansota-8,24-dien-21-oic acid 3β-Hydroxylanosta-8,24-diene 4,4,14alpha-Trimethylcholesta-8,24-dien-3beta-ol 4,4,14α-Trimethylcholesta-8,24-dien-3β-ol 5alpha-Lanosta-8,24-dien-3beta-ol 5α-Lanosta-8,24-dien-3β-ol Lanosta-8,24-dien-3β-ol Lanostadien-3beta-ol Lanostadien-3β-ol C30H50O 426.7174 426.386166222 (2S,5S,7R,11R,14R,15R)-2,6,6,11,15-pentamethyl-14-[(2R)-6-methylhept-5-en-2-yl]tetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-1(10)-en-5-ol (2S,5S,7R,11R,14R,15R)-2,6,6,11,15-pentamethyl-14-[(2R)-6-methylhept-5-en-2-yl]tetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-1(10)-en-5-ol 79-63-0 [H][C@@]1(CC[C@@]2(C)C3=C(CC[C@]12C)[C@@]1(C)CC[C@H](O)C(C)(C)[C@]1([H])CC3)[C@H](C)CCC=C(C)C InChI=1S/C30H50O/c1-20(2)10-9-11-21(3)22-14-18-30(8)24-12-13-25-27(4,5)26(31)16-17-28(25,6)23(24)15-19-29(22,30)7/h10,21-22,25-26,31H,9,11-19H2,1-8H3/t21-,22-,25+,26+,28-,29-,30+/m1/s1 CAHGCLMLTWQZNJ-BQNIITSRSA-N belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six isoprene units. Organic compounds Lipids and lipid-like molecules Prenol lipids Triterpenoids Triterpenoids 14-alpha-methylsteroids 3-beta-hydroxysteroids Cyclic alcohols and derivatives Hydrocarbon derivatives Secondary alcohols 14-alpha-methylsteroid 3-beta-hydroxysteroid 3-hydroxysteroid Alcohol Aliphatic homopolycyclic compound Cyclic alcohol Hydrocarbon derivative Hydroxysteroid Organic oxygen compound Organooxygen compound Secondary alcohol Steroid Triterpenoid Aliphatic homopolycyclic compounds 3beta-sterol Cholesterol and derivatives Cholesterol and derivatives tetracyclic triterpenoid Solid melting_point 140.5 °C logp 7.72 ALOGPS logs -6.06 ALOGPS logp 7.71 ChemAxon pka_strongest_acidic 19.55 ChemAxon pka_strongest_basic -0.81 ChemAxon iupac (2S,5S,7R,11R,14R,15R)-2,6,6,11,15-pentamethyl-14-[(2R)-6-methylhept-5-en-2-yl]tetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-1(10)-en-5-ol ChemAxon average_mass 426.7174 ChemAxon mono_mass 426.386166222 ChemAxon smiles [H][C@@]1(CC[C@@]2(C)C3=C(CC[C@]12C)[C@@]1(C)CC[C@H](O)C(C)(C)[C@]1([H])CC3)[C@H](C)CCC=C(C)C ChemAxon formula C30H50O ChemAxon inchi InChI=1S/C30H50O/c1-20(2)10-9-11-21(3)22-14-18-30(8)24-12-13-25-27(4,5)26(31)16-17-28(25,6)23(24)15-19-29(22,30)7/h10,21-22,25-26,31H,9,11-19H2,1-8H3/t21-,22-,25+,26+,28-,29-,30+/m1/s1 ChemAxon inchikey CAHGCLMLTWQZNJ-BQNIITSRSA-N ChemAxon polar_surface_area 20.23 ChemAxon refractivity 134.54 ChemAxon polarizability 55.06 ChemAxon rotatable_bond_count 4 ChemAxon acceptor_count 1 ChemAxon donor_count 1 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 Steroid Biosynthesis SMP0087233 Specdb::EiMs 1568 Specdb::CMs 2299 Specdb::CMs 21432 Specdb::CMs 27303 Specdb::CMs 29012 Specdb::CMs 31298 Specdb::CMs 31740 Specdb::CMs 37993 Specdb::CMs 132279 Specdb::CMs 140013 Specdb::MsMs 70407 Specdb::MsMs 70408 Specdb::MsMs 70409 Specdb::MsMs 128904 Specdb::MsMs 128905 Specdb::MsMs 128906 Specdb::MsMs 1473374 Specdb::MsMs 1479040 Specdb::MsMs 1479041 Specdb::MsMs 1479042 Specdb::MsMs 1479043 Specdb::MsMs 1479044 Specdb::MsMs 1479045 Specdb::MsMs 1479046 Specdb::MsMs 1479047 Specdb::MsMs 1479048 Specdb::MsMs 1479049 Specdb::MsMs 1479050 Specdb::MsMs 1479051 Specdb::MsMs 1479052 Specdb::MsMs 1479053 Specdb::MsMs 1479054 Specdb::MsMs 1479055 Specdb::MsMs 1479056 Specdb::MsMs 1479057 Specdb::NmrOneD 343808 Specdb::NmrOneD 343809 Specdb::NmrOneD 343810 Specdb::NmrOneD 343811 Specdb::NmrOneD 343812 Specdb::NmrOneD 343813 Specdb::NmrOneD 343814 Specdb::NmrOneD 343815 Specdb::NmrOneD 343816 Specdb::NmrOneD 343817 Specdb::NmrOneD 343818 Specdb::NmrOneD 343819 Specdb::NmrOneD 343820 Specdb::NmrOneD 343821 Specdb::NmrOneD 343822 Specdb::NmrOneD 343823 Specdb::NmrOneD 343824 Specdb::NmrOneD 343825 Specdb::NmrOneD 343826 Specdb::NmrOneD 343827 C01724 246983 DB03696 FDB013802 216175 16521 LANOSTEROL C00003657 Lanosterol 38253 6108 Maienthal, Millard; Franklin, Philip J. Preparation of lanosterol from bromolanosterol. Journal of Organic Chemistry (1955), 20 1627-30. BMDBP00014 Lanosterol 14-alpha demethylase Q4PJW3 CYP51A1 Enzyme BMDBP00804 Lanosterol synthase P84466 LSS Enzyme BMDBP02110 24-dehydrocholesterol reductase A6QR14 DHCR24 Enzyme