octadecenoylcarnitine

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  • Name: octadecenoylcarnitine
  • Description: Octadecenoylcarnitine, also called octadece-2-enoylcarnitine is classified as a member of the acyl carnitines. Acyl carnitines are organic compounds containing a fatty acid with the carboxylic acid... attached to carnitine through an ester bond. Octadecenoylcarnitine is considered to be practically insoluble (in water) and acidic. Octadecenoylcarnitine is found to be associated with glutaric aciduria II, which is an inborn error of metabolism. (HMDB0094687)
Overview of age-variations
Age group comparisons
PMID Age/Age interval, Gender Value (unit of measurement) Method Sample
Linear regression
PMID Age/Age interval, Gender Value (unit of measurement) Method Sample
22834969 Age 54.1 ± 13.1, Gender ♀ 118.02 (β) FIA-MS/MS serum
22834969 Age 57.7 ± 10.6, Gender ♀ 33.09 (β) FIA-MS/MS serum
22834969 Age 53.6 ± 12.5, Gender ♂ 92.61 (β) FIA-MS/MS serum
log2 ratio/log2(FC)
PMID Age/Age interval, Gender Value (unit of measurement) Method Sample
Summary
  • Synonym:
    C18:1
  • Chemical Formula:
    C25H47NO4
  • Systematic name:
    3-octadec-2-enoyloxy-4-(trimethylazaniumyl)butanoate
  • SMILES:
    CCCCCCCCCCCCCCCC=CC(=O)OC(CC(=O)[O-])C[N+](C)(C)C
  • InChI:
    InChI=1S/C25H47NO4/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-25(29)30-23(21-24(27)28)22-26(2,3)4/h19-20,23H,5-18,21-22H2,1-4H3
  • InChI Key:
    YIGBMCKQXUEBKC-UHFFFAOYSA-N
Related resources
Metabolite sources and localization
  • Metabolite location:
    Human organism, Body part, Human body biofluids, Biofluid tissues, Blood, Tissue, Excreta material, Feces
  • Metabolite source:
    Homo sapiens, endogenous metabolite
Age-variations
Linear regression
Method: FIA-MS/MS
Sample: serum
PubMed PMID: 22834969
β = 118.02 (y = βx + α)
p-value < 0.05

Linear regression
Method: FIA-MS/MS
Sample: serum
PubMed PMID: 22834969
β = 33.09 (y = βx + α)
p-value < 0.05

Linear regression
Method: FIA-MS/MS
Sample: serum
PubMed PMID: 22834969
β = 92.61 (y = βx + α)
p-value < 0.05