RefMet Compound Details

RefMet ID, RefMet name, exact mass and formula
RefMet ID	RM0072684
RefMet name	Hydroxyoctadecenoic acid
Alternative name	FA 18:1;OH
Sum Composition	FA 18:1;O	View other entries in RefMet with this sum composition
Exact mass	298.250795 (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	C18H34O3	View other entries in RefMet with this formula
Chemical/Biochemical Classification
Super Class	Fatty Acyls
Main Class	Fatty acids
Sub Class	Hydroxy FA
Distribution of Hydroxyoctadecenoic acid 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 Hydroxyoctadecenoic acid
External Links
ChEBI ID	75830
Structural annotation level
Annotation level	3   (1:Known structure; 2:Known regiochemistry; 3:Partial structure; 4:Sum-composition)

Abbrev	# of Studies	Refmet name(exact structures)	Systematic name
FA 18:1;O	35	Ricinoleic acid	12R-hydroxy-9Z-octadecenoic acid
FA 18:1;O	19	2-Hydroxyoleic acid	2-Hydroxy-9Z-hexadecenoic acid
FA 18:1;O	14	2-Oxo-octadecanoic acid	2-oxo-octadecanoic acid
FA 18:1;O	5	Ricinelaidic acid	12-hydroxy-9E-octadecenoic acid
FA 18:1;O	3	18-HOME(9Z)	18-hydroxy-9Z-octadecenoic acid
FA 18:1;O	3	9(10)-Epoxystearic acid	9,10-epoxyoctadecanoic acid
FA 18:1;O	3	9R-HOME(12E)	9R-hydroxy-12E-octadecenoic acid
FA 18:1;O	2	7-Keto-stearic acid	7-oxo-octadecanoic acid
FA 18:1;O	1	17-Oxo-octadecanoic acid	17-oxo-octadecanoic acid
FA 18:1;O	1	9R-HOME(10E)	9R-hydroxy-10E-octadecenoic acid
FA 18:1;O		Isoricinoleic acid	9S-hydroxy-12Z-Octadecenoic acid