1.0 2010-04-08 22:04:36 UTC 2025-11-18 22:19:15 UTC FDB000524 L-4-Hydroxyglutamine Present in Hemerocallis fulva (day lily). L-4-Hydroxyglutamine is found in root vegetables. C5H10N2O4 162.1439 162.064056818 2-amino-4-hydroxy-4-(C-hydroxycarbonimidoyl)butanoic acid 2-amino-4-hydroxy-4-(C-hydroxycarbonimidoyl)butanoic acid NC(CC(O)C(O)=N)C(O)=O InChI=1S/C5H10N2O4/c6-2(5(10)11)1-3(8)4(7)9/h2-3,8H,1,6H2,(H2,7,9)(H,10,11) VTJRNXQBJNWLRA-UHFFFAOYSA-N belongs to the class of organic compounds known as glutamine and derivatives. Glutamine and derivatives are compounds containing glutamine or a derivative thereof resulting from reaction of glutamine at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom. Glutamine and derivatives Organic compounds Organic acids and derivatives Carboxylic acids and derivatives Amino acids, peptides, and analogues Aliphatic acyclic compounds 1,3-aminoalcohols Alpha amino acids Amino acids Carbonyl compounds Carboxylic acids Fatty acids and conjugates Fatty amides Hydrocarbon derivatives Monoalkylamines Monocarboxylic acids and derivatives Organic oxides Organopnictogen compounds Primary carboxylic acid amides Secondary alcohols Short-chain hydroxy acids and derivatives 1,3-aminoalcohol Alcohol Aliphatic acyclic compound Alpha-amino acid Amine Amino acid Carbonyl group Carboxamide group Carboxylic acid Fatty acid Fatty acyl Fatty amide Glutamine or derivatives Hydrocarbon derivative Monocarboxylic acid or derivatives Organic nitrogen compound Organic oxide Organic oxygen compound Organonitrogen compound Organooxygen compound Organopnictogen compound Primary aliphatic amine Primary amine Primary carboxylic acid amide Secondary alcohol Short-chain hydroxy acid logp -3.37 ALOGPS logs -1.35 ALOGPS solubility 7.30e+00 g/l ALOGPS melting_point Mp 163-164° logp -6.8 ChemAxon pka_strongest_acidic -3 ChemAxon pka_strongest_basic 12.52 ChemAxon iupac 2-amino-4-hydroxy-4-(C-hydroxycarbonimidoyl)butanoic acid ChemAxon average_mass 162.1439 ChemAxon mono_mass 162.064056818 ChemAxon smiles NC(CC(O)C(O)=N)C(O)=O ChemAxon formula C5H10N2O4 ChemAxon inchi InChI=1S/C5H10N2O4/c6-2(5(10)11)1-3(8)4(7)9/h2-3,8H,1,6H2,(H2,7,9)(H,10,11) ChemAxon inchikey VTJRNXQBJNWLRA-UHFFFAOYSA-N ChemAxon polar_surface_area 127.63 ChemAxon refractivity 45.5 ChemAxon polarizability 14.57 ChemAxon rotatable_bond_count 4 ChemAxon acceptor_count 6 ChemAxon donor_count 5 ChemAxon physiological_charge 0 ChemAxon formal_charge 0 ChemAxon Specdb::CMs 17948 Specdb::CMs 41346 Specdb::CMs 175012 Specdb::MsMs 8297 Specdb::MsMs 8298 Specdb::MsMs 8299 Specdb::MsMs 14969 Specdb::MsMs 14970 Specdb::MsMs 14971 Specdb::MsMs 2351158 Specdb::MsMs 2351159 Specdb::MsMs 2351160 Specdb::MsMs 2583782 Specdb::MsMs 2583783 Specdb::MsMs 2583784 Specdb::NmrOneD 108838 Specdb::NmrOneD 108839 Specdb::NmrOneD 108840 Specdb::NmrOneD 108841 Specdb::NmrOneD 108842 Specdb::NmrOneD 108843 Specdb::NmrOneD 108844 Specdb::NmrOneD 108845 Specdb::NmrOneD 108846 Specdb::NmrOneD 108847 Specdb::NmrOneD 108848 Specdb::NmrOneD 108849 Specdb::NmrOneD 108850 Specdb::NmrOneD 108851 Specdb::NmrOneD 108852 Specdb::NmrOneD 108853 Specdb::NmrOneD 108854 Specdb::NmrOneD 108855 Specdb::NmrOneD 108856 Specdb::NmrOneD 108857 HMDB29424 #<Reference:0x000055ce334762e0> Milk (Cow) Type 2 specific Root vegetables Unknown generic