1.0 2010-04-08 22:08:11 UTC 2019-11-26 03:02:57 UTC FDB008664 Heliespirone A Constituent of Helianthus annuus (sunflower). Heliespirone A is found in fats and oils. C15H20O4 264.3169 264.136159128 4-ethenyl-2-(2-hydroxypropan-2-yl)-8-methyl-1-oxaspiro[4.5]dec-7-ene-6,9-dione 4-ethenyl-2-(2-hydroxypropan-2-yl)-8-methyl-1-oxaspiro[4.5]dec-7-ene-6,9-dione 202533-71-9 CC1=CC(=O)C2(CC1=O)OC(CC2C=C)C(C)(C)O InChI=1S/C15H20O4/c1-5-10-7-13(14(3,4)18)19-15(10)8-11(16)9(2)6-12(15)17/h5-6,10,13,18H,1,7-8H2,2-4H3 MATQAMIEUDKYBO-UHFFFAOYSA-N belongs to the class of organic compounds known as cyclohexenones. Cyclohexenones are compounds containing a cylohexenone moiety, which is a six-membered aliphatic ring that carries a ketone and has one endocyclic double bond. Cyclohexenones Organic compounds Organic oxygen compounds Organooxygen compounds Carbonyl compounds Aliphatic heteropolycyclic compounds Dialkyl ethers Hydrocarbon derivatives Organic oxides Oxacyclic compounds Tertiary alcohols Tetrahydrofurans Alcohol Aliphatic heteropolycyclic compound Cyclohexenone Dialkyl ether Ether Hydrocarbon derivative Organic oxide Organoheterocyclic compound Oxacycle Tertiary alcohol Tetrahydrofuran logp 0.93 ALOGPS logs -2.15 ALOGPS solubility 1.87e+00 g/l ALOGPS logp 2.04 ChemAxon pka_strongest_acidic 14.27 ChemAxon pka_strongest_basic -3.1 ChemAxon iupac 4-ethenyl-2-(2-hydroxypropan-2-yl)-8-methyl-1-oxaspiro[4.5]dec-7-ene-6,9-dione ChemAxon average_mass 264.3169 ChemAxon mono_mass 264.136159128 ChemAxon smiles CC1=CC(=O)C2(CC1=O)OC(CC2C=C)C(C)(C)O ChemAxon formula C15H20O4 ChemAxon inchi InChI=1S/C15H20O4/c1-5-10-7-13(14(3,4)18)19-15(10)8-11(16)9(2)6-12(15)17/h5-6,10,13,18H,1,7-8H2,2-4H3 ChemAxon inchikey MATQAMIEUDKYBO-UHFFFAOYSA-N ChemAxon polar_surface_area 63.6 ChemAxon refractivity 72.05 ChemAxon polarizability 28.17 ChemAxon rotatable_bond_count 2 ChemAxon acceptor_count 4 ChemAxon donor_count 1 ChemAxon physiological_charge 0 ChemAxon formal_charge 0 ChemAxon Specdb::CMs 20998 Specdb::CMs 42699 Specdb::CMs 133448 Specdb::CMs 141182 Specdb::MsMs 90045 Specdb::MsMs 90046 Specdb::MsMs 90047 Specdb::MsMs 153111 Specdb::MsMs 153112 Specdb::MsMs 153113 Specdb::MsMs 2319131 Specdb::MsMs 2319132 Specdb::MsMs 2319133 Specdb::MsMs 2619104 Specdb::MsMs 2619105 Specdb::MsMs 2619106 HMDB31972 #<Reference:0x000055ce31e835a0> Fats and oils Unknown generic