1.0 2010-04-08 22:10:54 UTC 2025-11-19 00:35:16 UTC FDB013782 Isoarborinol Alpha-fernenol, also known as 3-hydroxydiploptene or isoarborinol, is a member of the class of compounds known as triterpenoids. Triterpenoids are terpene molecules containing six isoprene units. Alpha-fernenol is practically insoluble (in water) and an extremely weak acidic compound (based on its pKa). Alpha-fernenol can be found in cereals and cereal products, which makes alpha-fernenol a potential biomarker for the consumption of this food product. 3beta-Arborinol Arborinol B Isoarborinol Rubiarbonol B C30H50O 426.7174 426.386166222 2,5,10,14,18,18-hexamethyl-6-(propan-2-yl)pentacyclo[11.8.0.0²,¹⁰.0⁵,⁹.0¹⁴,¹⁹]henicos-12-en-17-ol 6-isopropyl-2,5,10,14,18,18-hexamethylpentacyclo[11.8.0.0²,¹⁰.0⁵,⁹.0¹⁴,¹⁹]henicos-12-en-17-ol 5532-41-2 CC(C)C1CCC2C1(C)CCC1(C)C3CCC4C(C)(C)C(O)CCC4(C)C3=CCC21C InChI=1S/C30H50O/c1-19(2)20-9-12-24-28(20,6)17-18-29(7)22-10-11-23-26(3,4)25(31)14-15-27(23,5)21(22)13-16-30(24,29)8/h13,19-20,22-25,31H,9-12,14-18H2,1-8H3 VWYANPOOORUCFJ-UHFFFAOYSA-N belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six isoprene units. Triterpenoids Organic compounds Lipids and lipid-like molecules Prenol lipids Triterpenoids Aliphatic homopolycyclic compounds Cyclic alcohols and derivatives Delta-5-steroids Hydrocarbon derivatives Secondary alcohols Alcohol Aliphatic homopolycyclic compound Cyclic alcohol Delta-5-steroid Hydrocarbon derivative Organic oxygen compound Organooxygen compound Secondary alcohol Steroid Triterpenoid logp 7.15 ALOGPS logs -7.01 ALOGPS solubility 4.14e-05 g/l ALOGPS melting_point Mp 294-294.5° logp 7.39 ChemAxon pka_strongest_acidic 19.55 ChemAxon pka_strongest_basic -0.81 ChemAxon iupac 2,5,10,14,18,18-hexamethyl-6-(propan-2-yl)pentacyclo[11.8.0.0²,¹⁰.0⁵,⁹.0¹⁴,¹⁹]henicos-12-en-17-ol ChemAxon average_mass 426.7174 ChemAxon mono_mass 426.386166222 ChemAxon smiles CC(C)C1CCC2C1(C)CCC1(C)C3CCC4C(C)(C)C(O)CCC4(C)C3=CCC21C ChemAxon formula C30H50O ChemAxon inchi InChI=1S/C30H50O/c1-19(2)20-9-12-24-28(20,6)17-18-29(7)22-10-11-23-26(3,4)25(31)14-15-27(23,5)21(22)13-16-30(24,29)8/h13,19-20,22-25,31H,9-12,14-18H2,1-8H3 ChemAxon inchikey VWYANPOOORUCFJ-UHFFFAOYSA-N ChemAxon polar_surface_area 20.23 ChemAxon refractivity 131.98 ChemAxon polarizability 54.2 ChemAxon rotatable_bond_count 1 ChemAxon acceptor_count 1 ChemAxon donor_count 1 ChemAxon physiological_charge 0 ChemAxon formal_charge 0 ChemAxon Specdb::CMs 23805 Specdb::CMs 44124 Specdb::CMs 147880 Specdb::MsMs 10907 Specdb::MsMs 10908 Specdb::MsMs 10909 Specdb::MsMs 17579 Specdb::MsMs 17580 Specdb::MsMs 17581 Specdb::MsMs 2462155 Specdb::MsMs 2462156 Specdb::MsMs 2462157 Specdb::MsMs 2500319 Specdb::MsMs 2500320 Specdb::MsMs 2500321 HMDB0034986 Rice Type 1 specific Oryza sativa 4530