RefMet Compound Details

RefMet ID, RefMet name, exact mass and formula
RefMet ID	RM0153719
RefMet name	12(13)-EpOME
Systematic name	(+/-)-12(13)-epoxy-9Z-octadecenoic acid
Synonyms	PubChem Synonyms
Sum Composition	FA 18:2;O	View other entries in RefMet with this sum composition
Exact mass	296.235145 (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+2K-H]+ [M+Na]+ [M+2Na]2+ [M+2Na-H]+ [M+Li]+ [M+2Li]2+ [M+NH4]+ [M.CH3]+ [M+Ag]+ [M+H+CH3OH]+ [M+H+CH3CN]+ [M+H+2CH3CN]+ [M+Na+CH3CN]+ [M.NaFormate+H]+ [M.NH4Formate+H]+ [M.TMSi]+ [M.tBuDMSi]+ [M+H-Hexose]+ [M+H-EtnP]+ [M+H-SerP]+ [M-H]- [M-H-H2O]- [M-CH3]- [M-2H]2- [M-3H]3- [M-4H]4- [M+Cl]- [M+OAc]- [M+Na-2H]- [M+K-2H]- [M.Formate]- [M.NaFormate-H]- [M.NH4Formate-H]- [M.F]- [M-H-Ser]- [M.HF2]- M(neutral)    View other RefMet entries with this exact (neutral) mass:   +/- 0.05 amu   +/- 0.1 amu   +/- 0.2 amu   +/- 0.5 amu
Formula	C18H32O3	View other entries in RefMet with this formula
Molecular descriptors
Molfile	2075 (Download molfile/View MW Metabolite Database details)
InChI	InChI=1S/C18H32O3/c1-2-3-10-13-16-17(21-16)14-11-8-6-4-5-7-9-12-15-18(19)20/h8,11,16-17H,2-7,9-10,12-15H2,1H3,(H,19,20)/b11-8-
InChIKey	CCPPLLJZDQAOHD-FLIBITNWSA-N	View other enantiomers/diastereomers of this metabolite in RefMet
SMILES	CCCCCC1C(C/C=C\CCCCCCCC(=O)O)O1 Run Tanimoto similarity search (with similarity coefficient >=0.6)
Chemical/Biochemical Classification
Super Class	Fatty Acyls
Main Class	Octadecanoids
Sub Class	EpOME
Distribution of 12(13)-EpOME in NMDR studies
Species	Plot Species distribution
Sample source	Plot Sample source(tissue) distribution
Platform	Platform (MS/NMR) used for detection
Chromatography	Chromatography methods used for detection
Studies	NMDR Studies reporting 12(13)-EpOME
External Links
Pubchem CID	5356421
LIPID MAPS	LMFA02000038
ChEBI ID	38299
KEGG ID	C14826
HMDB ID	HMDB0004702
Chemspider ID	4512106
Spectral data for 12(13)-EpOME standards
MassBank(EU)	View MS spectra
Structural annotation level
Annotation level	1   (1:Known structure; 2:Known regiochemistry; 3:Partial structure; 4:Sum-composition)

Table of KEGG reactions in human pathways involving 12(13)-EpOME

Rxn ID	KEGG Reaction	Enzyme
R07056	Linoleate + Oxygen + NADPH + H+ <=> 12(13)-EpOME + NADP+ + H2O	Linoleate + Oxygen + NADPH + H+ <=> 12(13)-EpOME + NADP+ + H2O

Table of KEGG human pathways containing 12(13)-EpOME

Pathway ID	Human Pathway	# of reactions
hsa00591	Linoleic acid metabolism	1