1.0 2010-04-08 22:14:12 UTC 2019-11-26 03:17:13 UTC FDB019191 Methylsyringin Constituent of Foeniculum vulgare (fennel). Methylsyringin is found in fruits. Methylsyringin Syringin methyl ether C18H26O9 386.3936 386.15768243 2-{2,6-dimethoxy-4-[(1Z)-3-methoxyprop-1-en-1-yl]phenoxy}-6-(hydroxymethyl)oxane-3,4,5-triol 2-{2,6-dimethoxy-4-[(1Z)-3-methoxyprop-1-en-1-yl]phenoxy}-6-(hydroxymethyl)oxane-3,4,5-triol 139742-20-4 COC\C=C/C1=CC(OC)=C(OC2OC(CO)C(O)C(O)C2O)C(OC)=C1 InChI=1S/C18H26O9/c1-23-6-4-5-10-7-11(24-2)17(12(8-10)25-3)27-18-16(22)15(21)14(20)13(9-19)26-18/h4-5,7-8,13-16,18-22H,6,9H2,1-3H3/b5-4- KDZYNPVXUQIVAO-PLNGDYQASA-N belongs to the class of organic compounds known as phenolic glycosides. These are organic compounds containing a phenolic structure attached to a glycosyl moiety. Some examples of phenolic structures include lignans, and flavonoids. Among the sugar units found in natural glycosides are D-glucose, L-Fructose, and L rhamnose. Phenolic glycosides Organic compounds Organic oxygen compounds Organooxygen compounds Carbohydrates and carbohydrate conjugates Aromatic heteromonocyclic compounds Acetals Alkyl aryl ethers Anisoles Dialkyl ethers Dimethoxybenzenes Hexoses Hydrocarbon derivatives O-glycosyl compounds Oxacyclic compounds Oxanes Phenoxy compounds Polyols Primary alcohols Secondary alcohols Styrenes Acetal Alcohol Alkyl aryl ether Anisole Aromatic heteromonocyclic compound Benzenoid Dialkyl ether Dimethoxybenzene Ether Hexose monosaccharide Hydrocarbon derivative M-dimethoxybenzene Methoxybenzene Monocyclic benzene moiety Monosaccharide O-glycosyl compound Organoheterocyclic compound Oxacycle Oxane Phenol ether Phenolic glycoside Phenoxy compound Polyol Primary alcohol Secondary alcohol Styrene logp 0.25 ALOGPS logs -2.14 ALOGPS solubility 2.83e+00 g/l ALOGPS melting_point Mp 193-195° logp -0.43 ChemAxon pka_strongest_acidic 12.2 ChemAxon pka_strongest_basic -3 ChemAxon iupac 2-{2,6-dimethoxy-4-[(1Z)-3-methoxyprop-1-en-1-yl]phenoxy}-6-(hydroxymethyl)oxane-3,4,5-triol ChemAxon average_mass 386.3936 ChemAxon mono_mass 386.15768243 ChemAxon smiles COC\C=C/C1=CC(OC)=C(OC2OC(CO)C(O)C(O)C2O)C(OC)=C1 ChemAxon formula C18H26O9 ChemAxon inchi InChI=1S/C18H26O9/c1-23-6-4-5-10-7-11(24-2)17(12(8-10)25-3)27-18-16(22)15(21)14(20)13(9-19)26-18/h4-5,7-8,13-16,18-22H,6,9H2,1-3H3/b5-4- ChemAxon inchikey KDZYNPVXUQIVAO-PLNGDYQASA-N ChemAxon polar_surface_area 127.07 ChemAxon refractivity 95 ChemAxon polarizability 39.43 ChemAxon rotatable_bond_count 8 ChemAxon acceptor_count 9 ChemAxon donor_count 4 ChemAxon physiological_charge 0 ChemAxon formal_charge 0 ChemAxon Specdb::CMs 14219 Specdb::CMs 46461 Specdb::CMs 136422 Specdb::CMs 144156 Specdb::MsMs 109281 Specdb::MsMs 109282 Specdb::MsMs 109283 Specdb::MsMs 176688 Specdb::MsMs 176689 Specdb::MsMs 176690 Specdb::MsMs 2783983 Specdb::MsMs 2783984 Specdb::MsMs 2783985 Specdb::MsMs 2922334 Specdb::MsMs 2922335 Specdb::MsMs 2922336 Specdb::NmrOneD 33842 Specdb::NmrOneD 33843 Specdb::NmrOneD 33844 Specdb::NmrOneD 33845 Specdb::NmrOneD 33846 Specdb::NmrOneD 33847 Specdb::NmrOneD 33848 Specdb::NmrOneD 33849 Specdb::NmrOneD 33850 Specdb::NmrOneD 33851 Specdb::NmrOneD 33852 Specdb::NmrOneD 33853 Specdb::NmrOneD 33854 Specdb::NmrOneD 33855 Specdb::NmrOneD 33856 Specdb::NmrOneD 33857 Specdb::NmrOneD 33858 Specdb::NmrOneD 33859 Specdb::NmrOneD 33860 Specdb::NmrOneD 33861 HMDB39570 #<Reference:0x000055ce2ef17000> Fruits Unknown generic