Metabolomics Structure Database

MDLMOL SDF CSV TSV

MW REGNO:	34404
Common Name:	Epi-cholestanol
Systematic Name:	5alpha-cholestan-3alpha-ol
RefMet Name:	Epi-cholestanol
Synonyms:	[PubChem Synonyms]
Exact Mass:	388.3705 (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:	C27H48O
InChIKey:	QYIXCDOBOSTCEI-FBVYSKEZSA-N
LIPID MAPS Category:	Sterol Lipids [ST]
LIPID MAPS mainclass:	Sterols [ST01]
LIPID MAPS subclass:	Cholesterol and derivatives [ST0101]
MoNA MS spectra:	View MS spectra
NP-MRD NMR spectra:	View NMR spectra
SMILES:	CC(C)CCC[C@@H](C)[C@H]1CC[C@H]2[C@@H]3CC[C@H]4C[C@@H](CC[C@]4(C)[C@H]3CC[C@]12C)O
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:	66066
LIPID MAPS ID:	LMST01010098
CHEBI ID:	31542
HMDB ID:	HMDB0001569
KEGG ID:	C12978
Chemspider ID:	59456
METLIN ID:	6329
NP-MRD ID(NMR):	NP0000732
Plant Metabolite Hub(Pmhub):	MS000012078

Calculated physicochemical properties (?):

Heavy Atoms:	28
Rings:	4
Aromatic Rings:	0
Rotatable Bonds:	5
van der Waals Molecular volume:	435.01 Å3 molecule-1
Toplogical Polar Sufrace Area:	20.23 Å2 molecule-1
Hydrogen Bond Donors:	1
Hydrogen Bond Acceptors:	1
logP:	7.75
Molar Refractivity:	119.59
Fraction sp3 Carbons:	1.00
sp3 Carbons:	27

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