1.0 2026-09-22 16:20:41 UTC 2026-09-22 16:20:41 UTC FDB118512 Ricinine 4-methoxy-1-methyl-2-oxo-pyridine-3-carbonitrile C8H8N2O2 164.1613 164.05857751 4-methoxy-1-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile ricinine COC1=C(C#N)C(=O)N(C)C=C1 InChI=1S/C8H8N2O2/c1-10-4-3-7(12-2)6(5-9)8(10)11/h3-4H,1-2H3 PETSAYFQSGAEQY-UHFFFAOYSA-N belongs to the class of organic compounds known as 3-pyridinecarbonitriles. These are organic compounds containing a pyridine ring substituted at the 3-position by a carbonitrile group. 3-pyridinecarbonitriles Organic compounds Organoheterocyclic compounds Pyridines and derivatives 3-pyridinecarbonitriles Aromatic heteromonocyclic compounds Alkyl aryl ethers Azacyclic compounds Dihydropyridines Heteroaromatic compounds Hydrocarbon derivatives Lactams Nitriles Organic oxides Organopnictogen compounds Pyridinones Vinylogous esters 3-pyridinecarbonitrile Alkyl aryl ether Aromatic heteromonocyclic compound Azacycle Carbonitrile Dihydropyridine Ether Heteroaromatic compound Hydrocarbon derivative Hydropyridine Lactam Nitrile Organic nitrogen compound Organic oxide Organic oxygen compound Organonitrogen compound Organooxygen compound Organopnictogen compound Pyridinone Vinylogous ester Pyridine alkaloids a small molecule nitrile pyridine alkaloid pyridone logp 0.15 ALOGPS logs -1.22 ALOGPS solubility 9.97e+00 g/l ALOGPS logp -0.23 ChemAxon pka_strongest_basic -4.6 ChemAxon iupac 4-methoxy-1-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile ChemAxon average_mass 164.1613 ChemAxon mono_mass 164.05857751 ChemAxon smiles COC1=C(C#N)C(=O)N(C)C=C1 ChemAxon formula C8H8N2O2 ChemAxon inchi InChI=1S/C8H8N2O2/c1-10-4-3-7(12-2)6(5-9)8(10)11/h3-4H,1-2H3 ChemAxon inchikey PETSAYFQSGAEQY-UHFFFAOYSA-N ChemAxon polar_surface_area 53.33 ChemAxon refractivity 44.64 ChemAxon polarizability 16 ChemAxon rotatable_bond_count 1 ChemAxon acceptor_count 3 ChemAxon donor_count 0 ChemAxon physiological_charge 0 ChemAxon formal_charge 0 ChemAxon Specdb::CMs 22263 Specdb::CMs 171895 Specdb::MsIr 9485 Specdb::MsIr 9486 Specdb::NmrOneD 51042 Specdb::NmrOneD 51043 Specdb::NmrOneD 51044 Specdb::NmrOneD 51045 Specdb::NmrOneD 51046 Specdb::NmrOneD 51047 Specdb::NmrOneD 51048 Specdb::NmrOneD 51049 Specdb::NmrOneD 51050 Specdb::NmrOneD 51051 Specdb::NmrOneD 51052 Specdb::NmrOneD 51053 Specdb::NmrOneD 51054 Specdb::NmrOneD 51055 Specdb::NmrOneD 51056 Specdb::NmrOneD 51057 Specdb::NmrOneD 51058 Specdb::NmrOneD 51059 Specdb::NmrOneD 51060 Specdb::NmrOneD 51061 Specdb::MsMs 9272 Specdb::MsMs 9273 Specdb::MsMs 9274 Specdb::MsMs 15944 Specdb::MsMs 15945 Specdb::MsMs 15946 Specdb::MsMs 449429 Specdb::MsMs 449432 Specdb::MsMs 2249038 Specdb::MsMs 2252794 Specdb::MsMs 2731833 Specdb::MsMs 2731834 Specdb::MsMs 2731835 Specdb::MsMs 2977589 Specdb::MsMs 2977590 Specdb::MsMs 2977591