Pentadecylic acid (15:0) (Compound)

Go to Compound classification
ID263
NamePentadecylic acid (15:0)
SynonymsPentadecanoic acid; Pentadecanoate
StructureThumb
Description
ClassificationCompounds > Diet > Lipids > Fatty acids > SFA
CAS number1002-84-2
PubChem ID13849
ChEBI ID42504
FooDB IDFDB010033
HMDB IDHMDB00826

Chemical data

MolDBi data

IUPAC Namepentadecanoic acid
Traditional IUPAC Namepentadecanoic acid
FormulaC15H30O2
InChIInChI=1S/C15H30O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15(16)17/h2-14H2,1H3,(H,16,17)
InChI KeyWQEPLUUGTLDZJY-UHFFFAOYSA-N
Molecular weight242.3975
Exact mass242.224580204
SMILESCCCCCCCCCCCCCCC(O)=O

ClassyFire Taxonomy

Description belongs to the class of organic compounds known as long-chain fatty acids. These are fatty acids with an aliphatic tail that contains between 13 and 21 carbon atoms.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassFatty Acyls
Sub ClassFatty acids and conjugates
Direct ParentLong-chain fatty acids
Alternative Parents

Publications with Pentadecylic acid (15:0)

TitleFirst authorYear
Evaluation of relative intake of fatty acids according to the Northern Sweden FFQ with fatty acid levels in erythrocyte membranes as biomarkersWennberg2009
Phytanic acid: measurement of plasma concentrations by gas-liquid chromatography-mass spectrometry analysis and associations with diet and other plasma fatty acidsAllen2008
Biomarkers for intake of dairy fat and dairy productsBiong2006
Home use of margarine is an important determinant of plasma trans fatty acid status: a biomarker studySkeaff2006
Fasting whole blood as a biomarker of essential fatty acid intake in epidemiologic studies: comparison with adipose tissue and plasmaBaylin2005
Evaluation of the odd fatty acids 15:0 and 17:0 in serum and adipose tissue as markers of intake of milk and dairy fatBrevik2005
Adipose tissue biomarkers of fatty acid intakeBaylin2002
Fatty acid composition of adipose tissue and serum lipids are valid biological markers of dairy fat intake in menWolk2001
Evaluation of a biological marker of dairy fat intakeWolk1998
Pentadecanoic acid in serum as a marker for intake of milk fat: relations between intake of milk fat and metabolic risk factorsSmedman1999
Relation between the intake of milk fat and the occurrence of conjugated linoleic acid in human adipose tissueJiang1999
Adipose tissue fatty acids as biomarkers of dietary exposure in Danish men and womenTjonneland1993
Fatty acid composition of subcutaneous adipose tissue and diet in postmenopausal US womenLondon1991
Evaluation of a food frequency questionnaire with weighed records, fatty acids, and alpha-tocopherol in adipose tissue and serumAndersen1999
Reliability of fatty acid composition in human serum phospholipidsZeleniuch-Jacquotte2000
Metabolomics in nutritional epidemiology: identifying metabolites associated with diet and quantifying their potential to uncover diet-disease relations in populationsGuertin2014
Characterizing Blood Metabolomics Profiles Associated with Self-Reported Food Intakes in Female TwinsPallister2016
Association between serum trans-monounsaturated fatty acids and breast cancer risk in the E3N-EPIC StudyChajes2008
Serum fatty acids and breast cancer incidenceRissanen2003
Erythrocyte membrane fatty acids and subsequent breast cancer: a prospective Italian studyPala2001
Dietary and biomarker estimates of fatty acids and risk of colorectal cancerHodge2015
A prospective evaluation of plasma phospholipid fatty acids and breast cancer risk in the EPIC studyChajes2017
Fatty-acid composition in serum phospholipids and risk of breast cancer: an incident case-control study in SwedenChajes1999
Serum fatty acids and risk of breast cancer in a nested case-control study of the New York University Women's Health StudySaadatian-Elahi2002

Biomarker data

Measurements of Pentadecylic acid (15:0) in biospecimens

Concentration values

IDParent IDDepthSubject groupPopulationCountryCohortBiomarker Time definitionBiospecimenAnalytical methodBiomarkerBiomarker detailMeasurement sizeDetected (nb)Detected (%)Detected only?Arithmethic meanArithmethic SDGeometric meanGeometric SDMinMin (detected)Percentile_05Percentile_10Percentile_25MedianPercentile_75Percentile_90Percentile_95MaxInterquartile rangeMean 95% CI lowerMean 95% CI upperGMean 95% CI lowerGMean 95% CI upperUnitConverted arithmetic meanConverted geometric meanConverted medianConverted unitAdjustment typeAdjusted onRegressed onExpressed asPublication

Reproducibility values

IDExcretion IDSubject groupPopulationCountryCohortBiomarker Time definitionBiospecimenAnalytical methodBiomarkerBiomarker detailArithmetic meanGeometric meanMedianUnitAdjusted onReproducibility sizeICCICC 95% CI lowerICC 95% CI upperCV% WSCV% BSVAR WSVAR BSPublication

Associations of Pentadecylic acid (15:0) with exposures

Correlation values

IDIntake IDExcretion IDSubject groupPopulationCountryCohortIntake Time definitionIntake Assessment methodIntakeIntake detailSupplement intakes included?Intake Arithmetic meanIntake Geometric meanIntake MedianIntake UnitIntake Adjusted onBiomarker Time definitionBiospecimenAnalytical methodBiomarkerBiomarker detailBiomarker Arithmetic meanBiomarker Geometric meanBiomarker MedianBiomarker UnitBiomarker Adjusted onCorrelation sizeCorrelation typeCorrelation valueCorrelation 95% CI lowerCorrelation 95% CI upperCorrelation p-valueSignificant?Measurement adjustmentDeattenuated?CovariatesPublication

Metabolomic associations

IDIntake IDExcretion IDSubject groupPopulationCountryCohortNo. of subjectsIntake Assessment methodIntakeIntervention doseBiospecimenAnalytical methodBiomarkerStructural identificationFeature selectionArea under curveSensitivitySpecificityPLS-DA VIPBeta coefficientBeta coefficient p-valueANOVA p-valuePublication

Associations of Pentadecylic acid (15:0) with cancer risk

Cancer associations

IDExcretion IDSubject groupPopulationCountryCohortNo. of subjectsNo. of casesNo. of controlsBiospecimenAnalytical methodBiomarkerBiomarker detailCancerStudy designPublication

Exposure data

Measurements of Pentadecylic acid (15:0) exposures in populations

Intake values

IDParent IDDepthSubject groupPopulationCountryCohortIntake Time definitionIntake assessment toolIntake food coverageIntake time coverageIntake Assessment methodIntakeIntake detailFood descriptionSupplement intakes included?Measurement sizeDetected (nb)Detected (%)Detected only?Arithmethic meanArithmethic SDGeometric meanGeometric SDMinMin (detected)Percentile_05Percentile_10Percentile_25MedianPercentile_75Percentile_90Percentile_95MaxInterquartile rangeMean 95% CI lowerMean 95% CI upperGMean 95% CI lowerGMean 95% CI upperUnitConverted arithmetic meanConverted geometric meanConverted medianConverted unitAdjustment typeAdjusted onRegressed onExpressed asPublication

Associations of Pentadecylic acid (15:0) exposures with biomarkers

Correlation values

IDIntake IDExcretion IDSubject groupPopulationCountryCohortIntake Time definitionIntake Assessment methodIntakeIntake detailSupplement intakes included?Intake Arithmetic meanIntake Geometric meanIntake MedianIntake UnitIntake Adjusted onBiomarker Time definitionBiospecimenAnalytical methodBiomarkerBiomarker detailBiomarker Arithmetic meanBiomarker Geometric meanBiomarker MedianBiomarker UnitBiomarker Adjusted onCorrelation sizeCorrelation typeCorrelation valueCorrelation 95% CI lowerCorrelation 95% CI upperCorrelation p-valueSignificant?Measurement adjustmentDeattenuated?CovariatesPublication