Metabolomics Structure Database

MDLMOL SDF CSV TSV

MW REGNO:	34395
Common Name:	27-hydroxy-cholesterol(25R)
Systematic Name:	cholest-(25R)-5-en-3beta,26-diol
RefMet Name:	27-Hydroxycholesterol(25R)
Synonyms:	[PubChem Synonyms]
Exact Mass:	402.3498 (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:	C27H46O2
InChIKey:	FYHRJWMENCALJY-YSQMORBQSA-N
LIPID MAPS Category:	Sterol Lipids [ST]
LIPID MAPS mainclass:	Sterols [ST01]
LIPID MAPS subclass:	Cholesterol and derivatives [ST0101]
SMILES:	C[C@H](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)CO
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:	123976
LIPID MAPS ID:	LMST01010088
CHEBI ID:	76591
HMDB ID:	HMDB0002103
KEGG ID:	C06340
Chemspider ID:	110495
METLIN ID:	6487
MetaCyc ID:	CPD-7287
Plant Metabolite Hub(Pmhub):	MS000024683

Calculated physicochemical properties (?):

Heavy Atoms:	29
Rings:	4
Aromatic Rings:	0
Rotatable Bonds:	6
van der Waals Molecular volume:	441.16 Å3 molecule-1
Toplogical Polar Sufrace Area:	40.46 Å2 molecule-1
Hydrogen Bond Donors:	2
Hydrogen Bond Acceptors:	2
logP:	6.93
Molar Refractivity:	121.47
Fraction sp3 Carbons:	0.93
sp3 Carbons:	25

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