RefMet Compound Details

RefMet ID, RefMet name, exact mass and formula
RefMet ID	RM0153821
RefMet name	16-HDoHE
Systematic name	(+/-)-16-hydroxy-4Z,7Z,10Z,13Z,17E,19Z-docosahexaenoic acid
Synonyms	PubChem Synonyms
Sum Composition	FA 22:6;O	View other entries in RefMet with this sum composition
Exact mass	344.235145 (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	C22H32O3	View other entries in RefMet with this formula
Molecular descriptors
Molfile	3046 (Download molfile/View MW Metabolite Database details)
InChI	InChI=1S/C22H32O3/c1-2-3-4-15-18-21(23)19-16-13-11-9-7-5-6-8-10-12-14-17-20-22(24)25/h3-4,6-9,12-16,18,21,23H,2,5,10-11,17,19-20H2 ,1H3,(H,24,25)/b4-3-,8-6-,9-7-,14-12-,16-13-,18-15+
InChIKey	CSXQXWHAGLIFIH-VUARBJEWSA-N	View other enantiomers/diastereomers of this metabolite in RefMet
SMILES	CC/C=C\C=C\C(C/C=C\C/C=C\C/C=C\C/C=C\CCC(=O)O)O Run Tanimoto similarity search (with similarity coefficient >=0.6)
Chemical/Biochemical Classification
Super Class	Fatty Acyls
Main Class	Docosanoids
Sub Class	Docosanoids
Distribution of 16-HDoHE 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 16-HDoHE
External Links
Pubchem CID	11595378
LIPID MAPS	LMFA04000031
ChEBI ID	72613
HMDB ID	HMDB0060047
Spectral data for 16-HDoHE standards
MassBank(EU)	View MS spectra
Structural annotation level
Annotation level	1   (1:Known structure; 2:Known regiochemistry; 3:Partial structure; 4:Sum-composition)