Metabolomics Structure Database

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MW REGNO:	500
Common Name:	Petroselinic acid
Systematic Name:	6Z-octadecenoic acid
RefMet Name:	Petroselinic acid
Synonyms:	6-octadecylenic acid; Petroselic acid; 5-heptadecylene-1-carboxylic acid; delta-5-octadecylenic acid; cis-6-octadecenoic acid; C18:1n-12 [PubChem Synonyms]
Exact Mass:	282.2559 (neutral)    Calculate m/z: (Choose adduct) [M+H]+ [M+H-H2O]+ [M.]+ [M+2H]2+ [M+3H]3+ [M+4H]4+ [M+K]+ [M+2K]2+ [M-H+2K]+ [M+Na]+ [M+2Na]2+ [M-H+2Na]+ [M+Li]+ [M+2Li]2+ [M+NH4]+ [M-H]- [M-2H]2- [M-3H]3- [M-4H]4- [M+Cl]- [M+OAc]- [M+HCOO]- M(neutral)
Formula:	C18H34O2
InChIKey:	CNVZJPUDSLNTQU-SEYXRHQNSA-N
LIPID MAPS Category:	Fatty Acyls [FA]
LIPID MAPS mainclass:	Fatty Acids and Conjugates [FA01]
LIPID MAPS subclass:	Unsaturated fatty acids [FA0103]
Massbank MS spectra:	View MS spectra
SMILES:	CCCCCCCCCCC/C=CCCCCC(=O)O
Studies:	Available studies (via RefMet name)

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All Database Links Calculated Properties Human Pathways

External database links:

PubChem CID:	5281125
LIPID MAPS ID:	LMFA01030066
CHEBI ID:	28194
HMDB ID:	HMDB0002080
KEGG ID:	C08363
BMRB ID:	bmse000852
Plant Metabolite Hub(Pmhub):	MS000019857

Calculated physicochemical properties (?):

Heavy Atoms:	20
Rings:	0
Aromatic Rings:	0
Rotatable Bonds:	15
van der Waals Molecular volume:	332.26 Å3 molecule-1
Toplogical Polar Sufrace Area:	37.30 Å2 molecule-1
Hydrogen Bond Donors:	1
Hydrogen Bond Acceptors:	2
logP:	6.11
Molar Refractivity:	87.09
Fraction sp3 Carbons:	0.83
sp3 Carbons:	15

References

LIPID MAPS classification: "Update of the LIPID MAPS comprehensive classification system for lipids", Fahy E, Subramaniam S, Murphy RC, Nishijima M, Raetz CR, Shimizu T, Spener F, van Meer G, Wakelam MJ, and Dennis EA, J. Lipid Res. (2009) 50: S9-S14. DOI: 10.1194/jlr.R800095-JLR200
ClassyFire classification: "ClassyFire: automated chemical classification with a comprehensive, computable taxonomy", Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS, J. Cheminformatics (2016) 8:61. DOI: 10.1186/s13321-016-0174-y