Metabolomics Structure Database

 
MW REGNO: 23
Common Name:Palmitic acid
Systematic Name:hexadecanoic acid
RefMet Name:Palmitic acid
Synonyms:Cetylic acid; Palmitate; n-Hexadecanoic acid; C16:0 [PubChem Synonyms]
Exact Mass:
256.2402 (neutral)    Calculate m/z:
Formula:C16H32O2
InChIKey:IPCSVZSSVZVIGE-UHFFFAOYSA-N
LIPID MAPS Category:Fatty Acyls [FA]
LIPID MAPS mainclass:Fatty Acids and Conjugates [FA01]
LIPID MAPS subclass:Straight chain fatty acids [FA0101]
Massbank MS spectra:View MS spectra
NP-MRD NMR spectra:View NMR spectra
SMILES:CCCCCCCCCCCCCCCC(=O)O
Studies:Available studies (via RefMet name)

Select appropriate tab below to view additional details:

External database links:

PubChem CID:985
LIPID MAPS ID:LMFA01010001
CHEBI ID:15756
HMDB ID:HMDB0000220
KEGG ID:C00249
Chemspider ID:960
METLIN ID:187
BMRB ID:bmse000590
MetaCyc ID:PALMITATE
NP-MRD ID(NMR):NP0000371
Plant Metabolite Hub(Pmhub):MS000008575

Calculated physicochemical properties (?):

Heavy Atoms: 18  
Rings: 0  
Aromatic Rings: 0  
Rotatable Bonds: 14  
van der Waals Molecular volume: 300.30 Å3 molecule-1  
Toplogical Polar Sufrace Area: 37.30 Å2 molecule-1  
Hydrogen Bond Donors: 1  
Hydrogen Bond Acceptors: 2  
logP: 5.55  
Molar Refractivity: 77.95  
Fraction sp3 Carbons: 0.94  
sp3 Carbons: 15  

Human Pathway links:

HMDB and KEGG pathways containing this metabolite

REACTOME pathways containing this metabolite

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

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