Metabolomics Structure Database

MDLMOL SDF CSV TSV

MW REGNO:	34376
Common Name:	Desmosterol
Systematic Name:	cholest-5,24-dien-3beta-ol
RefMet Name:	Desmosterol
Synonyms:	[PubChem Synonyms]
Exact Mass:	384.3392 (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:	C27H44O
InChIKey:	AVSXSVCZWQODGV-DPAQBDIFSA-N
LIPID MAPS Category:	Sterol Lipids [ST]
LIPID MAPS mainclass:	Sterols [ST01]
LIPID MAPS subclass:	Cholesterol and derivatives [ST0101]
Massbank MS spectra:	View MS spectra
SMILES:	CC(=CCC[C@@H](C)[C@H]1CC[C@H]2[C@@H]3CC=C4C[C@H](CC[C@]4(C)[C@H]3CC[C@]12C)O)C
Studies:	Available studies (via RefMet name)

Select appropriate tab below to view additional details:

All Database Links Calculated Properties Human Pathways

External database links:

PubChem CID:	439577
LIPID MAPS ID:	LMST01010016
CHEBI ID:	17737
HMDB ID:	HMDB0002719
KEGG ID:	C01802
Chemspider ID:	388662
METLIN ID:	423
MetaCyc ID:	DESMOSTEROL-CPD
EPA CompTox DB:	DTXCID80810725
Plant Metabolite Hub(Pmhub):	MS000017352

Calculated physicochemical properties (?):

Heavy Atoms:	28
Rings:	4
Aromatic Rings:	0
Rotatable Bonds:	4
van der Waals Molecular volume:	429.73 Å3 molecule-1
Toplogical Polar Sufrace Area:	20.23 Å2 molecule-1
Hydrogen Bond Donors:	1
Hydrogen Bond Acceptors:	1
logP:	7.60
Molar Refractivity:	119.54
Fraction sp3 Carbons:	0.85
sp3 Carbons:	23

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