RefMet Compound Details

RefMet ID, RefMet name, exact mass and formula
RefMet ID	RM0073969
RefMet name	Hydroxyoctadecanoic acid
Alternative name	FA 18:0;OH
Sum Composition	FA 18:0;O	View other entries in RefMet with this sum composition
Exact mass	300.266445 (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	C18H36O3	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 Hydroxyoctadecanoic 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 Hydroxyoctadecanoic acid
External Links
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 18:0;O	107	2-Hydroxystearic acid	(2S)-2-oxidanyloctadecanoic acid
FA 18:0;O	37	3-Hydroxystearic acid	3-hydroxy-octadecanoic acid
FA 18:0;O	27	12-Hydroxy stearic acid	12-hydroxy-octadecanoic acid
FA 18:0;O	18	9-Hydroxy stearic acid	9-hydroxy-octadecanoic acid
FA 18:0;O	16	Rosilic acid	10-hydroxy-octadecanoic acid
FA 18:0;O	1	11-Hydroxystearic acid	11-hydroxy-octadecanoic acid
FA 18:0;O		13-Hydroxy stearic acid	13-hydroxy-octadecanoic acid