hippurate

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  • Name: hippurate
  • Description: An N-acylglycinate obtained by deprotonation of the carboxy group of hippuric acid (N-benzoylglycine) and its derivatives. Hippurate, the glycine conjugate of benzoic acid, is a normal constituent ... of the endogenous urinary metabolite profile and has long been associated with the microbial degradation of certain dietary components, hepatic function and toluene exposure, and is also commonly used as a measure of renal clearance. (CHEBI:132966, J. Proteome Res. 2013, 12, 4, 1527-1546)
Overview of age-variations
Age group comparisons
PMID Age/Age interval, Gender Value (unit of measurement) Method Sample
18384253 Age 24.5 ± 3, Gender ⚥ 0.81 (mean value of the compound area) LC-MS; GC-MS plasma
18384253 Age 40.8 ± 5.6, Gender ⚥ 1.14 (mean value of the compound area) LC-MS; GC-MS plasma
18384253 Age 55.6 ± 3.7, Gender ⚥ 1.23 (mean value of the compound area) LC-MS; GC-MS plasma
17474139 Age 36.6 ± 5.5, Gender ⚥ 174.7 (mmol/mol ) H-NMR urine
17474139 Age 54.5 ± 7.6, Gender ⚥ 213.6 (mmol/mol ) H-NMR urine
23701591 Age [35-86], Gender ⚥ (American population) 1.4 (mM) HNMR urine
23701591 Age [54-91], Gender ⚥ (Taiwanese population) 2.15 (mM) HNMR urine
Linear regression
PMID Age/Age interval, Gender Value (unit of measurement) Method Sample
log2 ratio/log2(FC)
PMID Age/Age interval, Gender Value (unit of measurement) Method Sample
Summary
  • Synonym:
    N-benzoylglycine anions;N-benzoylglycine anion; N-benzoylglycinate; N-benzoylglycinates
  • Chemical Formula:
    C9H8NO3-
  • Exact Mass g/mol:
    178.0000000
  • Systematic name:
    2-benzamidoacetate
  • SMILES:
    C1=CC=C(C=C1)C(=O)NCC(=O)[O-]
  • InChI:
    InChI=1S/C9H9NO3/c11-8(12)6-10-9(13)7-4-2-1-3-5-7/h1-5H,6H2,(H,10,13)(H,11,12)/p-1
  • InChI Key:
    QIAFMBKCNZACKA-UHFFFAOYSA-M
Related resources
Metabolite sources and localization
  • Metabolite location:
    Human organism, Body part, Human body biofluids, Biofluid tissues, Blood, Plasma, Tissue
  • Metabolite source:
    Homo sapiens, endogenous metabolite
Age-variations
Age group comparisons
Method: LC-MS; GC-MS
Sample: plasma
PubMed PMID: 18384253

Age group comparisons
Method: H-NMR
Sample: urine
PubMed PMID: 17474139

Age group comparisons
Method: HNMR
Sample: urine
PubMed PMID: 23701591