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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2007-05-22 20:33:23 UTC
Update Date2021-09-14 15:46:22 UTC
HMDB IDHMDB0006268
Secondary Accession Numbers
  • HMDB06268
Metabolite Identification
Common NameN-Acetylneuraminate 9-phosphate
DescriptionN-Acetylneuraminate 9-phosphate belongs to the class of organic compounds known as n-acylneuraminic acids. These are neuraminic acids carrying an N-acyl substituent. In humans, N-acetylneuraminate 9-phosphate is involved in the metabolic disorder called the tay-sachs disease pathway. N-Acetylneuraminate 9-phosphate has been detected, but not quantified in, a few different foods, such as anatidaes (Anatidae), chickens (Gallus gallus), and domestic pigs (Sus scrofa domestica). This could make N-acetylneuraminate 9-phosphate a potential biomarker for the consumption of these foods. N-Acetylneuraminate 9-phosphate is a primary metabolite. Primary metabolites are metabolically or physiologically essential metabolites. They are directly involved in an organism’s growth, development or reproduction. Based on a literature review very few articles have been published on N-Acetylneuraminate 9-phosphate.
Structure
Thumb
Synonyms
ValueSource
N-Acetylneuraminic acid 9-phosphoric acidGenerator
Chemical FormulaC11H20NO12P
Average Molecular Weight389.2498
Monoisotopic Molecular Weight389.072311621
IUPAC Name(4R,5S,6S)-6-[(1R,2R)-1,2-dihydroxy-3-(phosphonooxy)propyl]-5-acetamido-2,4-dihydroxyoxane-2-carboxylic acid
Traditional Name(4R,5S,6S)-6-[(1R,2R)-1,2-dihydroxy-3-(phosphonooxy)propyl]-5-acetamido-2,4-dihydroxyoxane-2-carboxylic acid
CAS Registry NumberNot Available
SMILES
CC(=O)N[C@H]1[C@H](O)CC(O)(O[C@@H]1[C@H](O)[C@H](O)COP(O)(O)=O)C(O)=O
InChI Identifier
InChI=1S/C11H20NO12P/c1-4(13)12-7-5(14)2-11(19,10(17)18)24-9(7)8(16)6(15)3-23-25(20,21)22/h5-9,14-16,19H,2-3H2,1H3,(H,12,13)(H,17,18)(H2,20,21,22)/t5-,6-,7+,8-,9+,11?/m1/s1
InChI KeySQMNIXJSBCSNCI-KHLKYKDFSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as n-acylneuraminic acids. These are neuraminic acids carrying an N-acyl substituent.
KingdomOrganic compounds
Super ClassOrganic oxygen compounds
ClassOrganooxygen compounds
Sub ClassCarbohydrates and carbohydrate conjugates
Direct ParentN-acylneuraminic acids
Alternative Parents
Substituents
  • N-acylneuraminic acid
  • Neuraminic acid
  • C-glucuronide
  • C-glycosyl compound
  • Glycosyl compound
  • Monoalkyl phosphate
  • Alpha-hydroxy acid
  • Organic phosphoric acid derivative
  • Hydroxy acid
  • Oxane
  • Phosphoric acid ester
  • Alkyl phosphate
  • Pyran
  • Acetamide
  • Secondary carboxylic acid amide
  • Carboxamide group
  • Secondary alcohol
  • Hemiacetal
  • Carboxylic acid derivative
  • Carboxylic acid
  • Oxacycle
  • Organoheterocyclic compound
  • Monocarboxylic acid or derivatives
  • Alcohol
  • Hydrocarbon derivative
  • Carbonyl group
  • Organic nitrogen compound
  • Organopnictogen compound
  • Organonitrogen compound
  • Organic oxide
  • Aliphatic heteromonocyclic compound
Molecular FrameworkAliphatic heteromonocyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
Process
RoleNot Available
Physical Properties
StateSolid
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 Locations
  • Cytoplasm
Biospecimen Locations
  • Urine
Tissue LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
UrineDetected but not QuantifiedNot QuantifiedAdult (>18 years old)FemaleEpithelial ovarian cancer details
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB023867
KNApSAcK IDNot Available
Chemspider ID30776539
KEGG Compound IDC06241
BioCyc IDNot Available
BiGG ID47736
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound53477814
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 ReferencesNot Available

Enzymes

General function:
Involved in catalytic activity
Specific function:
Produces N-acetylneuraminic acid (Neu5Ac) and 2-keto-3-deoxy-D-glycero-D-galacto-nononic acid (KDN). Can also use N-acetylmannosamine 6-phosphate and mannose 6-phosphate as substrates to generate phosphorylated forms of Neu5Ac and KDN, respectively.
Gene Name:
NANS
Uniprot ID:
Q9NR45
Molecular weight:
40307.26
General function:
Involved in catalytic activity
Specific function:
Not Available
Gene Name:
NANP
Uniprot ID:
Q8TBE9
Molecular weight:
27812.875