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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 22:17:32 UTC
Update Date2021-09-26 23:17:12 UTC
HMDB IDHMDB0259583
Secondary Accession NumbersNone
Metabolite Identification
Common NameAceneuramic acid
Description4,6,7,8,9-pentahydroxy-5-[(1-hydroxyethylidene)amino]-2-oxononanoic acid belongs to the class of organic compounds known as sugar acids and derivatives. Sugar acids and derivatives are compounds containing a saccharide unit which bears a carboxylic acid group. Based on a literature review very few articles have been published on 4,6,7,8,9-pentahydroxy-5-[(1-hydroxyethylidene)amino]-2-oxononanoic acid. This compound has been identified in human blood as reported by (PMID: 31557052 ). Aceneuramic acid is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Aceneuramic acid is part of the human exposome. The exposome can be defined as the collection of all the exposures of an individual in a lifetime and how those exposures relate to health. An individual's exposure begins before birth and includes insults from environmental and occupational sources.
Structure
Thumb
Synonyms
ValueSource
4,6,7,8,9-Pentahydroxy-5-[(1-hydroxyethylidene)amino]-2-oxononanoateGenerator
Chemical FormulaC11H19NO9
Average Molecular Weight309.271
Monoisotopic Molecular Weight309.105981196
IUPAC Name5-acetamido-4,6,7,8,9-pentahydroxy-2-oxononanoic acid
Traditional Name5-acetamido-4,6,7,8,9-pentahydroxy-2-oxononanoic acid
CAS Registry NumberNot Available
SMILES
CC(=O)NC(C(O)CC(=O)C(O)=O)C(O)C(O)C(O)CO
InChI Identifier
InChI=1S/C11H19NO9/c1-4(14)12-8(5(15)2-6(16)11(20)21)10(19)9(18)7(17)3-13/h5,7-10,13,15,17-19H,2-3H2,1H3,(H,12,14)(H,20,21)
InChI KeyKBGAYAKRZNYFFG-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as sugar acids and derivatives. Sugar acids and derivatives are compounds containing a saccharide unit which bears a carboxylic acid group.
KingdomOrganic compounds
Super ClassOrganic oxygen compounds
ClassOrganooxygen compounds
Sub ClassCarbohydrates and carbohydrate conjugates
Direct ParentSugar acids and derivatives
Alternative Parents
Substituents
  • Nonose monosaccharide
  • Medium-chain keto acid
  • Amino fatty acid
  • Sugar acid
  • Hydroxy fatty acid
  • Alpha-keto acid
  • Beta-hydroxy ketone
  • Fatty acyl
  • Keto acid
  • Monosaccharide
  • Alpha-hydroxy ketone
  • Acetamide
  • Carboxamide group
  • Secondary carboxylic acid amide
  • Secondary alcohol
  • Ketone
  • Carboxylic acid
  • Carboxylic acid derivative
  • Monocarboxylic acid or derivatives
  • Polyol
  • Organopnictogen compound
  • Organic nitrogen compound
  • Alcohol
  • Carbonyl group
  • Hydrocarbon derivative
  • Organic oxide
  • Primary alcohol
  • Organonitrogen compound
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot Available
Physical Properties
StateNot Available
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
Predicted Chromatographic Properties
Spectra
Biological Properties
Cellular LocationsNot Available
Biospecimen Locations
  • Blood
Tissue LocationsNot Available
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodDetected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedNormal details
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID310695
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound349962
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Barupal DK, Fiehn O: Generating the Blood Exposome Database Using a Comprehensive Text Mining and Database Fusion Approach. Environ Health Perspect. 2019 Sep;127(9):97008. doi: 10.1289/EHP4713. Epub 2019 Sep 26. [PubMed:31557052 ]