Exact Mass: 311.2222
Exact Mass Matches: 311.2222
Found 39 metabolites which its exact mass value is equals to given mass value 311.2222,
within given mass tolerance error 0.0002 dalton. Try search metabolite list with more accurate mass tolerance error
4.0E-5 dalton.
(9S,10E,12Z)-9-hydroperoxy-10,12-octadecadienoate
(9s,10e,12z)-9-hydroperoxy-10,12-octadecadienoate, also known as 9(S)-hydroperoxy-10(E),12(z)-octadecadienoic acid or 9(S)-hpod(1-), belongs to lineolic acids and derivatives class of compounds. Those are derivatives of lineolic acid. Lineolic acid is a polyunsaturated omega-6 18 carbon long fatty acid, with two CC double bonds at the 9- and 12-positions (9s,10e,12z)-9-hydroperoxy-10,12-octadecadienoate is practically insoluble (in water) and a weakly acidic compound (based on its pKa). (9s,10e,12z)-9-hydroperoxy-10,12-octadecadienoate can be found in a number of food items such as mexican groundcherry, brazil nut, coconut, and winter savory, which makes (9s,10e,12z)-9-hydroperoxy-10,12-octadecadienoate a potential biomarker for the consumption of these food products.
13(S)-Hpode(1-)
Conjugate base of 13(S)-HPODE arising from deprotonation of the carboxylic acid function.
(11S)-11-Hydroperoxylinoleate
Conjugate base of (11S)-11-hydroperoxylinoleic acid arising from deprotonation of the carboxylic acid function.
5(S),8(R)-DiHODE(1-)
A monocarboxylic acid anion resulting from the deprotonation of the carboxy group of 5(S),8(R)-DiHODE. The major species at pH 7.3.
(8E,10R,12Z)-10-Hydroperoxy-8,12-octadecadienoate
The hydroperoxy fatty acid anion that is the conjugate base of hydroperoxy fatty acid anion, formed by deprotonation of the carboxy group; principal microspecies at pH 7.3.
(8E,10S,12Z)-10-hydroperoxyoctadeca-8,12-dienoate
An unsaturated fatty acid anion that is the conjugate base of (8E,10S,12Z)-10-hydroperoxyoctadeca-8,12-dienoic acid, obtained by deprotonation of the carboxy group.
(12Z,15Z)-9,10-dihydroxyoctadeca-12,15-dienoic acid
8-[3-[(3-Pentyloxiran-2-yl)methyl]oxiran-2-yl]octanoate
(7S,8S,9Z,12Z)-7,8-dihydroxy-9,12-octadecadienoate
13-HPODE(1-)
A hydroperoxy fatty acid anion that is the conjugate base of 13-HPODE arising from deprotonation of the carboxylic acid function; major species at pH 7.3.
7(S),8(S)-DiHODE(1-)
Conjugate base of 7(S),8(S)-DiHODE arising from deprotonation of the carboxylic acid function.
11-hydroxy-(12S,13S)-epoxy-(9Z)-octadecenoate(1-)
A monounsaturated fatty acid anion that is the conjugate base of 11-hydroxy-(12S,13S)-epoxy-(9Z)-octadecenoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.
8-{3-[(2Z)-8-hydroxyoct-2-en-1-yl]oxiran-2-yl}octanoate
(9Z)-11-[3-(5-hydroxypentyl)oxiran-2-yl]undec-9-enoate
9(S)-HPODE(1-)
A monocarboxylic acid anion obtained by removal of a proton from the carboxylic acid group of 9(S)-HPODE.
8(R)-HPODE(1-)
A monocarboxylic acid anion resulting from the deprotonation of the carboxy group of 8(R)-HPODE. The major species at pH 7.3.
9(R)-HPODE(1-)
A monocarboxylic acid anion obtained by removal of a proton from the carboxylic acid group of 9(R)-HPODE.
13(R)-HPODE(1-)
A 13-HPODE(1-) that is the conjugate base of 13(R)-HPODE, obtained by deprotonation of the carboxylic acid function. Major microspecies at pH 7.3.
