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Record Information
Version3.6
Creation Date2007-05-23 11:46:43 UTC
Update Date2017-03-02 21:28:10 UTC
HMDB IDHMDB06488
Secondary Accession NumbersNone
Metabolite Identification
Common NameN-Acetyl-L-glutamate 5-semialdehyde
DescriptionN-Acetyl-L-glutamate 5-semialdehyde is an intermediate in Urea cycle and metabolism of amino groups. N-Acetyl-L-glutamate 5-semialdehyde is the. second to last step in the synthesis of L-Ornithine and is converted. from N-Acetyl-L-glutamate 5-phosphate via the enzyme N-acetyl-gamma-glutamyl-phosphate reductase (EC 1.2.1.38). It is then converted to N-Acetylornithine via the enzyme acetylornithine aminotransferase (EC 2.6.1.11).
Structure
Thumb
Synonyms
ValueSource
2-acetamido-5-Oxovaleric acidChEBI
N-Acetyl-5-oxo-L-norvalineChEBI
2-acetamido-5-OxovalerateGenerator
N-Acetyl-L-glutamic acid 5-semialdehydeGenerator
2-acetamido-5-OxopentanoateHMDB
2-acetamido-5-Oxopentanoic acidHMDB
N-Acetyl-L-glutamic acid gamma-semialdehydeMeSH
Chemical FormulaC7H11NO4
Average Molecular Weight173.1665
Monoisotopic Molecular Weight173.068807845
IUPAC Name(2S)-2-acetamido-5-oxopentanoic acid
Traditional NameN-acetyl-5-oxo-L-norvaline
CAS Registry Number13074-21-0
SMILES
CC(=O)N[C@@H](CCC=O)C(O)=O
InChI Identifier
InChI=1S/C7H11NO4/c1-5(10)8-6(7(11)12)3-2-4-9/h4,6H,2-3H2,1H3,(H,8,10)(H,11,12)/t6-/m0/s1
InChI KeyBCPSFKBPHHBDAI-LURJTMIESA-N
Chemical Taxonomy
DescriptionThis compound belongs to the class of chemical entities known as n-acyl-l-alpha-amino acids. These are n-acylated alpha amino acids which have the L-configuration of the alpha-carbon atom.
KingdomChemical entities
Super ClassOrganic compounds
ClassOrganic acids and derivatives
Sub ClassCarboxylic acids and derivatives
Direct ParentN-acyl-L-alpha-amino acids
Alternative Parents
Substituents
  • N-acyl-l-alpha-amino acid
  • Fatty acid
  • Alpha-hydrogen aldehyde
  • Acetamide
  • Carboxamide group
  • Secondary carboxylic acid amide
  • Monocarboxylic acid or derivatives
  • Carboxylic acid
  • Organopnictogen compound
  • Organic oxygen compound
  • Organooxygen compound
  • Organonitrogen compound
  • Aldehyde
  • Carbonyl group
  • Organic nitrogen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External Descriptors
Ontology
StatusExpected but not Quantified
Origin
  • Endogenous
BiofunctionNot Available
ApplicationNot Available
Cellular locations
  • Mitochondria
Physical Properties
StateSolid
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
Water Solubility18.6 mg/mLALOGPS
logP-0.43ALOGPS
logP-1.3ChemAxon
logS-0.97ALOGPS
pKa (Strongest Acidic)3.72ChemAxon
pKa (Strongest Basic)-1.2ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area83.47 Å2ChemAxon
Rotatable Bond Count5ChemAxon
Refractivity39.81 m3·mol-1ChemAxon
Polarizability16.46 Å3ChemAxon
Number of Rings0ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash Key
Predicted GC-MSPredicted GC-MS Spectrum - GC-MSNot Available
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-05fr-1900000000-cfaeff3cecd86134fd58View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-055r-6900000000-bb54f50a29e9a351858cView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-02a6-9100000000-fe9c1618b7f81c2f9d5bView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-00di-0900000000-f6338ed4d753ef0b744eView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0m89-3900000000-b5fbc1c314380afa8cc1View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-052f-9100000000-a529029ad524b613c990View in MoNA
Biological Properties
Cellular Locations
  • Mitochondria
Biofluid LocationsNot Available
Tissue LocationNot Available
PathwaysNot Available
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
DrugBank Metabolite IDNot Available
Phenol Explorer Compound IDNot Available
Phenol Explorer Metabolite IDNot Available
FoodDB IDFDB023938
KNApSAcK IDNot Available
Chemspider ID167387
KEGG Compound IDC01250
BioCyc IDNot Available
BiGG ID37191
Wikipedia LinkNot Available
NuGOwiki LinkHMDB06488
Metagene LinkHMDB06488
METLIN IDNot Available
PubChem Compound192878
PDB IDNot Available
ChEBI ID16319
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available