1.0 2010-04-08 22:07:04 UTC 2025-11-18 23:01:32 UTC FDB006306 Cornoside Cornoside is a member of the class of compounds known as O-glycosyl compounds. O-glycosyl compounds are glycoside in which a sugar group is bonded through one carbon to another group via a O-glycosidic bond. Cornoside is soluble (in water) and a very weakly acidic compound (based on its pKa). Cornoside can be found in olive, which makes cornoside a potential biomarker for the consumption of this food product. Cornoside C14H20O8 316.3038 316.115817616 4-hydroxy-4-(2-{[(2S,3S,4R,5R,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}ethyl)cyclohexa-2,5-dien-1-one 4-hydroxy-4-(2-{[(2S,3S,4R,5R,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}ethyl)cyclohexa-2,5-dien-1-one OC[C@@H]1O[C@H](OCCC2(O)C=CC(=O)C=C2)[C@@H](O)[C@H](O)[C@H]1O InChI=1S/C14H20O8/c15-7-9-10(17)11(18)12(19)13(22-9)21-6-5-14(20)3-1-8(16)2-4-14/h1-4,9-13,15,17-20H,5-7H2/t9-,10-,11+,12-,13-/m0/s1 VTVARPTUBCBNJX-WJTVCTBASA-N belongs to the class of organic compounds known as o-glycosyl compounds. These are glycoside in which a sugar group is bonded through one carbon to another group via a O-glycosidic bond. O-glycosyl compounds Organic compounds Organic oxygen compounds Organooxygen compounds Carbohydrates and carbohydrate conjugates Aliphatic heteromonocyclic compounds Acetals Cyclic ketones Hexoses Hydrocarbon derivatives Organic oxides Oxacyclic compounds Oxanes Polyols Primary alcohols Secondary alcohols Tertiary alcohols Acetal Alcohol Aliphatic heteromonocyclic compound Carbonyl group Cyclic ketone Hexose monosaccharide Hydrocarbon derivative Ketone Monosaccharide O-glycosyl compound Organic oxide Organoheterocyclic compound Oxacycle Oxane Polyol Primary alcohol Secondary alcohol Tertiary alcohol logp -1.51 ALOGPS logs -1.15 ALOGPS solubility 2.22e+01 g/l ALOGPS logp -2.1 ChemAxon pka_strongest_acidic 12.2 ChemAxon pka_strongest_basic -3 ChemAxon iupac 4-hydroxy-4-(2-{[(2S,3S,4R,5R,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}ethyl)cyclohexa-2,5-dien-1-one ChemAxon average_mass 316.3038 ChemAxon mono_mass 316.115817616 ChemAxon smiles OC[C@@H]1O[C@H](OCCC2(O)C=CC(=O)C=C2)[C@@H](O)[C@H](O)[C@H]1O ChemAxon formula C14H20O8 ChemAxon inchi InChI=1S/C14H20O8/c15-7-9-10(17)11(18)12(19)13(22-9)21-6-5-14(20)3-1-8(16)2-4-14/h1-4,9-13,15,17-20H,5-7H2/t9-,10-,11+,12-,13-/m0/s1 ChemAxon inchikey VTVARPTUBCBNJX-WJTVCTBASA-N ChemAxon polar_surface_area 136.68 ChemAxon refractivity 75.26 ChemAxon polarizability 30.39 ChemAxon rotatable_bond_count 5 ChemAxon acceptor_count 8 ChemAxon donor_count 5 ChemAxon physiological_charge 0 ChemAxon formal_charge 0 ChemAxon Specdb::MsMs 67533 Specdb::MsMs 67534 Specdb::MsMs 67535 Specdb::MsMs 125379 Specdb::MsMs 125380 Specdb::MsMs 125381 Specdb::MsMs 3602777 Specdb::MsMs 3602778 Specdb::MsMs 3602779 Specdb::MsMs 3602780 Specdb::MsMs 3602781 Specdb::MsMs 3602782 Olive Type 1 specific Olea europaea 4146