RefMet Compound Details

RefMet ID, RefMet name, exact mass and formula
RefMet ID	RM0153745
RefMet name	7S,8S-DiHODE
Systematic name	7S,8S-dihydroxy-9Z,12Z-octadecadienoic acid
Synonyms	PubChem Synonyms
Sum Composition	FA 18:2;O2	View other entries in RefMet with this sum composition
Exact mass	312.230060 (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	C18H32O4	View other entries in RefMet with this formula
Molecular descriptors
Molfile	2260 (Download molfile/View MW Metabolite Database details)
InChI	InChI=1S/C18H32O4/c1-2-3-4-5-6-7-8-10-13-16(19)17(20)14-11-9-12-15-18(21)22/h6-7,10,13,16-17,19-20H,2-5,8-9,11-12,14-15H2,1H3,(H,2 1,22)/b7-6-,13-10-/t16-,17-/m0/s1
InChIKey	NMONGVDUESEHOK-MPOZZNMKSA-N	View other enantiomers/diastereomers of this metabolite in RefMet
SMILES	CCCCC/C=C\C/C=C\[C@@H]([C@H](CCCCCC(=O)O)O)O Run Tanimoto similarity search (with similarity coefficient >=0.6)
Chemical/Biochemical Classification
Super Class	Fatty Acyls
Main Class	Octadecanoids
Sub Class	DiHODE
Distribution of 7S,8S-DiHODE 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 7S,8S-DiHODE
External Links
Pubchem CID	5460412
LIPID MAPS	LMFA02000224
ChEBI ID	15658
KEGG ID	C07354
Structural annotation level
Annotation level	1   (1:Known structure; 2:Known regiochemistry; 3:Partial structure; 4:Sum-composition)