1.0 2026-09-21 21:44:43 UTC 2026-09-21 21:44:43 UTC FDB117144 Icariin 5-hydroxy-2-(4-methoxyphenyl)-8-(3-methylbut-2-enyl)-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxychromen-4-one 5-hydroxy-2-(4-methoxyphenyl)-8-(3-methylbut-2-enyl)-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]oxy-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyl-tetrahydropyran-2-yl]oxy-chromen-4-one C33H40O15 676.668 676.236720588 5-hydroxy-2-(4-methoxyphenyl)-8-(3-methylbut-2-en-1-yl)-7-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3-{[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}-4H-chromen-4-one icariin COC1=CC=C(C=C1)C1=C(O[C@@H]2O[C@@H](C)[C@H](O)[C@@H](O)[C@H]2O)C(=O)C2=C(O)C=C(O[C@@H]3O[C@H](CO)[C@@H](O)[C@H](O)[C@H]3O)C(CC=C(C)C)=C2O1 InChI=1S/C33H40O15/c1-13(2)5-10-17-19(45-33-28(42)26(40)23(37)20(12-34)46-33)11-18(35)21-24(38)31(48-32-27(41)25(39)22(36)14(3)44-32)29(47-30(17)21)15-6-8-16(43-4)9-7-15/h5-9,11,14,20,22-23,25-28,32-37,39-42H,10,12H2,1-4H3/t14-,20+,22-,23+,25+,26-,27+,28+,32-,33+/m0/s1 TZJALUIVHRYQQB-XLRXWWTNSA-N belongs to the class of organic compounds known as flavonoid-7-o-glycosides. These are phenolic compounds containing a flavonoid moiety which is O-glycosidically linked to carbohydrate moiety at the C7-position. Flavonoid-7-O-glycosides Organic compounds Phenylpropanoids and polyketides Flavonoids Flavonoid glycosides Aromatic heteropolycyclic compounds 1-hydroxy-2-unsubstituted benzenoids 4'-O-methylated flavonoids 5-hydroxyflavonoids 8-prenylated flavones Acetals Alkyl aryl ethers Anisoles Chromones Flavonoid-3-O-glycosides Heteroaromatic compounds Hydrocarbon derivatives Methoxybenzenes Monosaccharides O-glycosyl compounds Organic oxides Oxacyclic compounds Oxanes Phenolic glycosides Phenoxy compounds Polyols Primary alcohols Pyranones and derivatives Secondary alcohols Vinylogous acids 1-benzopyran 1-hydroxy-2-unsubstituted benzenoid 4p-methoxyflavonoid-skeleton 5-hydroxyflavonoid 8-prenylated flavone Acetal Alcohol Alkyl aryl ether Anisole Aromatic heteropolycyclic compound Benzenoid Benzopyran Chromone Ether Flavone Flavonoid-3-o-glycoside Flavonoid-7-o-glycoside Glycosyl compound Heteroaromatic compound Hydrocarbon derivative Hydroxyflavonoid Methoxybenzene Monocyclic benzene moiety Monosaccharide O-glycosyl compound Organic oxide Organic oxygen compound Organoheterocyclic compound Organooxygen compound Oxacycle Oxane Phenol ether Phenolic glycoside Phenoxy compound Polyol Primary alcohol Pyran Pyranone Secondary alcohol Vinylogous acid Flavones and Flavonols flavonols glycosyloxyflavone logp 0.71 ALOGPS logs -3.04 ALOGPS solubility 6.12e-01 g/l ALOGPS logp 0.81 ChemAxon pka_strongest_acidic 7.07 ChemAxon pka_strongest_basic -3 ChemAxon iupac 5-hydroxy-2-(4-methoxyphenyl)-8-(3-methylbut-2-en-1-yl)-7-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3-{[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}-4H-chromen-4-one ChemAxon average_mass 676.668 ChemAxon mono_mass 676.236720588 ChemAxon smiles COC1=CC=C(C=C1)C1=C(O[C@@H]2O[C@@H](C)[C@H](O)[C@@H](O)[C@H]2O)C(=O)C2=C(O)C=C(O[C@@H]3O[C@H](CO)[C@@H](O)[C@H](O)[C@H]3O)C(CC=C(C)C)=C2O1 ChemAxon formula C33H40O15 ChemAxon inchi InChI=1S/C33H40O15/c1-13(2)5-10-17-19(45-33-28(42)26(40)23(37)20(12-34)46-33)11-18(35)21-24(38)31(48-32-27(41)25(39)22(36)14(3)44-32)29(47-30(17)21)15-6-8-16(43-4)9-7-15/h5-9,11,14,20,22-23,25-28,32-37,39-42H,10,12H2,1-4H3/t14-,20+,22-,23+,25+,26-,27+,28+,32-,33+/m0/s1 ChemAxon inchikey TZJALUIVHRYQQB-XLRXWWTNSA-N ChemAxon polar_surface_area 234.29 ChemAxon refractivity 166.62 ChemAxon polarizability 68.44 ChemAxon rotatable_bond_count 9 ChemAxon acceptor_count 15 ChemAxon donor_count 8 ChemAxon physiological_charge 0 ChemAxon formal_charge 0 ChemAxon Specdb::MsMs 257772 Specdb::MsMs 257773 Specdb::MsMs 257774 Specdb::MsMs 277710 Specdb::MsMs 277711 Specdb::MsMs 277712 Specdb::MsMs 373884 Specdb::MsMs 373885 Specdb::MsMs 373886 Specdb::MsMs 373887 Specdb::MsMs 373888 Specdb::MsMs 373889