N-acetylhistidine

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  • Name: N-acetylhistidine
  • Description: This metabolite shows variation with age in both men and females. (PMID:22834969)
Overview of age-variations
Age group comparisons
PMID Age/Age interval, Gender Value (unit of measurement) Method Sample
27374292 Age [25–35] (median=32), Gender ♀ (Japanese) 0.832488 (average level of metabolite) UHPLC-MS/MS Positive mode serum
27374292 Age [55–65] (median=60), Gender ♀ (Japanese) 1.109056 (average level of metabolite) UHPLC-MS/MS Positive mode serum
27374292 Age [25–35] (median=32), Gender ♂ (Japanese) 0.907086 (average level of metabolite) UHPLC-MS/MS Positive mode serum
27374292 Age [55–64] (median=60), Gender ♂ (Japanese) 1.1776 (average level of metabolite) UHPLC-MS/MS Positive mode serum
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-alpha-acetyl-DL-histidine;N2-acetyl-DL-histidine
  • Chemical Formula:
    C8H11N3O3
  • Exact Mass g/mol:
    197.0800410
  • Systematic name:
    2-acetamido-3-(1H-imidazol-5-yl)propanoic acid
  • SMILES:
    CC(=O)NC(CC1=CN=CN1)C(=O)O
  • InChI:
    InChI=1S/C8H11N3O3/c1-5(12)11-7(8(13)14)2-6-3-9-4-10-6/h3-4,7H,2H2,1H3,(H,9,10)(H,11,12)(H,13,14)
  • InChI Key:
    KBOJOGQFRVVWBH-UHFFFAOYSA-N
Related resources
Metabolite sources and localization
  • Metabolite location:
    Human organism, Body part, Human body biofluids, Biofluid tissues, Blood, Serum, Tissue
  • Metabolite source:
    Homo sapiens, endogenous metabolite
Age-variations
Age group comparisons
Method: UHPLC-MS/MS Positive mode
Sample: serum
PubMed PMID: 27374292
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