phosphatidylcholine acyl-alkyl C44:4
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Name: phosphatidylcholine acyl-alkyl C44:4
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Description: This metabolite shows variation with age in females. (PMID:22834969)
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 ♀ | -15.23 (β) | FIA-MS/MS | serum |
| log2 ratio/log2(FC) | ||||
|---|---|---|---|---|
| PMID | Age/Age interval, Gender | Value (unit of measurement) | Method | Sample |
Summary
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Synonym:PC ae C44:4; PC(O-44:4); phosphatidylcholine(22:1/22:3)
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Chemical Formula:C52H98NO7P
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Exact Mass g/mol:879.7081000
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Systematic name:[(2R)-2-[(10Z,13Z,16Z)-docosa-10,13,16-trienoyl]oxy-3-[(Z)-docos-13-enoxy]propyl] 2-(trimethylazaniumyl)ethyl phosphate;1-erucyl-2-(10Z,13Z,16Z-docosatrienoyl)-sn-glycero-3-phosphocholine
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SMILES:CCCCCCCC/C=C\CCCCCCCCCCCCOC[C@H](COP(=O)([O-])OCC[N+](C)(C)C)OC(=O)CCCCCCCC/C=C\C/C=C\C/C=C\CCCCC
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InChI:InChI=1S/C52H98NO7P/c1-6-8-10-12-14-16-18-20-22-24-26-28-30-32-34-36-38-40-42-44-47-57-49-51(50-59-61(55,56)58-48-46-53(3,4)5)60-52(54)45-43-41-39-37-35-33-31-29-27-25-23-21-19-17-15-13-11-9-7-2/h15,17,20-23,27,29,51H,6-14,16,18-19,24-26,28,30-50H2,1-5H3/b17-15-,22-20-,23-21-,29-27-/t51-/m1/s1
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InChI Key:ADCPDRAGQLKVRI-DFPONBFASA-N
Related resources
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Literature sources:
- Yu Z et al., Human serum metabolic profiles are age dependent., Aging cell, 960-7, 2012
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External links:
Metabolite sources and localization
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Metabolite location:Human organism, Body part, Human body biofluids, Biofluid tissues, Blood, Serum, Saliva, Tissue
Age-variations
Linear regression
Method: FIA-MS/MS
Sample: serum
β = -15.23
(y = βx + α)
p-value < 0.05