Metabolomics Structure Database

 
MW REGNO: 30566
Common Name:Cer(d18:1/18:0)
Systematic Name:N-(octadecanoyl)-sphing-4-enine
RefMet Name:Cer 18:1;O2/18:0
Synonyms:C18 Cer; N-(octadecanoyl)-ceramide; N-(stearoyl)-ceramide [PubChem Synonyms]
Exact Mass:
565.5434 (neutral)    Calculate m/z:
Formula:C36H71NO3
InChIKey:VODZWWMEJITOND-NXCSZAMKSA-N
LIPID MAPS Category:Sphingolipids [SP]
LIPID MAPS mainclass:Ceramides [SP02]
LIPID MAPS subclass:N-acylsphingosines (ceramides) [SP0201]
Massbank MS spectra:View MS spectra
SMILES:CCCCCCCCCCCCCCCCCC(=O)N[C@@H](CO)[C@@H](/C=C/CCCCCCCCCCCCC)O
Studies:Available studies (via RefMet name)

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External database links:

PubChem CID:5283565
LIPID MAPS ID:LMSP02010006
CHEBI ID:72961
HMDB ID:HMDB0004950
KEGG ID:C00195
Chemspider ID:4446678
METLIN ID:7203

Calculated physicochemical properties (?):

Heavy Atoms: 40  
Rings: 0  
Aromatic Rings: 0  
Rotatable Bonds: 32  
van der Waals Molecular volume: 663.45 Å3 molecule-1  
Toplogical Polar Sufrace Area: 69.56 Å2 molecule-1  
Hydrogen Bond Donors: 3  
Hydrogen Bond Acceptors: 3  
logP: 11.20  
Molar Refractivity: 176.30  
Fraction sp3 Carbons: 0.92  
sp3 Carbons: 33  

Human Pathway links:

HMDB and KEGG 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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