1.0 2010-04-08 22:07:34 UTC 2025-11-18 23:04:42 UTC FDB007356 Fenugrin E Phenacemide, also known as phenurone or carbamide phenylacetate, is a member of the class of compounds known as phenylacetamides. Phenylacetamides are amide derivatives of phenylacetic acids. Phenacemide is slightly soluble (in water) and a very weakly acidic compound (based on its pKa). Phenacemide can be found in fenugreek, which makes phenacemide a potential biomarker for the consumption of this food product. Phenacemide can be found primarily in blood and urine. Phenacemide is a non-carcinogenic (not listed by IARC) potentially toxic compound. Phenacemide is a drug which is used to control certain seizures in the treatment of epilepsy. C9H10N2O2 178.1879 178.074227574 (2-phenylacetyl)urea phenacemide 63-98-9 NC(=O)NC(=O)CC1=CC=CC=C1 InChI=1S/C9H10N2O2/c10-9(13)11-8(12)6-7-4-2-1-3-5-7/h1-5H,6H2,(H3,10,11,12,13) XPFRXWCVYUEORT-UHFFFAOYSA-N belongs to the class of organic compounds known as phenylacetamides. These are amide derivatives of phenylacetic acids. Phenylacetamides Organic compounds Benzenoids Benzene and substituted derivatives Phenylacetamides Aromatic homomonocyclic compounds Carbonyl compounds Dicarboximides Hydrocarbon derivatives N-acyl ureas Organic oxides Organonitrogen compounds Organopnictogen compounds Aromatic homomonocyclic compound Carbonic acid derivative Carbonyl group Carboxylic acid derivative Dicarboximide Hydrocarbon derivative N-acyl urea Organic nitrogen compound Organic oxide Organic oxygen compound Organonitrogen compound Organooxygen compound Organopnictogen compound Phenylacetamide Urea Ureide acetamides logp 0.81 ALOGPS logs -2.23 ALOGPS solubility 1.06e+00 g/l ALOGPS logp 0.46 ChemAxon pka_strongest_acidic 11.75 ChemAxon pka_strongest_basic -7.8 ChemAxon iupac (2-phenylacetyl)urea ChemAxon average_mass 178.1879 ChemAxon mono_mass 178.074227574 ChemAxon smiles NC(=O)NC(=O)CC1=CC=CC=C1 ChemAxon formula C9H10N2O2 ChemAxon inchi InChI=1S/C9H10N2O2/c10-9(13)11-8(12)6-7-4-2-1-3-5-7/h1-5H,6H2,(H3,10,11,12,13) ChemAxon inchikey XPFRXWCVYUEORT-UHFFFAOYSA-N ChemAxon polar_surface_area 72.19 ChemAxon refractivity 47.43 ChemAxon polarizability 17.49 ChemAxon rotatable_bond_count 2 ChemAxon acceptor_count 2 ChemAxon donor_count 2 ChemAxon physiological_charge 0 ChemAxon formal_charge 0 ChemAxon Specdb::NmrOneD 2553 Specdb::EiMs 389 Specdb::CMs 16384 Specdb::CMs 172569 Specdb::MsIr 3216 Specdb::MsIr 3217 Specdb::MsIr 3218 Specdb::MsMs 49173 Specdb::MsMs 49174 Specdb::MsMs 49175 Specdb::MsMs 168819 Specdb::MsMs 168820 Specdb::MsMs 168821 Specdb::MsMs 3220510 Specdb::MsMs 3220511 Specdb::MsMs 3220512 Specdb::MsMs 3220513 Specdb::MsMs 3220514 Specdb::MsMs 3220515 HMDB0015253 Fenugreek Type 1 specific Trigonella foenum-graecum 78534