Exact Mass: 216.0997686
Exact Mass Matches: 216.0997686
Found 87 metabolites which its exact mass value is equals to given mass value 216.0997686,
within given mass tolerance error 0.0002 dalton. Try search metabolite list with more accurate mass tolerance error
4.0E-5 dalton.
Isoketocamphoric acid
3-(2-methyl-3-oxobutan-2-yl)pentanedioic acid
Isoketocamphoric acid, also known as isoketocamphate, is a member of the class of compounds known as medium-chain fatty acids. Medium-chain fatty acids are fatty acids with an aliphatic tail that contains between 4 and 12 carbon atoms. Isoketocamphoric acid is slightly soluble (in water) and a weakly acidic compound (based on its pKa). Isoketocamphoric acid can be found in common sage, which makes isoketocamphoric acid a potential biomarker for the consumption of this food product.
?-Methoxy-3-(tetrahydro-5-methoxy-4-methyl-3-furanyl)-2-propenoic acid
?-Methoxy-3-(tetrahydro-5-methoxy-4-methyl-3-furanyl)-2-propenoic acid
(2R,3R,5E)-5-Ethylidene-2-hydroxy-2,3-dimethylhexanedioic acid|5-Ethylidene-2-hydroxy-2,3-dimethylhexanedioic acid
(2R,3R,5E)-5-Ethylidene-2-hydroxy-2,3-dimethylhexanedioic acid|5-Ethylidene-2-hydroxy-2,3-dimethylhexanedioic acid
3-(Hydroxymethyl)-4-[1-(hydroxymethyl)-2-hydroxypropyl]-5,6-dihydro-2H-pyran-2-one
3-(Hydroxymethyl)-4-[1-(hydroxymethyl)-2-hydroxypropyl]-5,6-dihydro-2H-pyran-2-one
(R)-2,2-Dimethyl-3-(3-oxo-butyl)-bernsteinsaeure und cyclische Tautomere|(R)-2,2-dimethyl-3-(3-oxo-butyl)-succinic acid and cyclic tautomer(ic)
(R)-2,2-Dimethyl-3-(3-oxo-butyl)-bernsteinsaeure und cyclische Tautomere|(R)-2,2-dimethyl-3-(3-oxo-butyl)-succinic acid and cyclic tautomer(ic)
C10H16O5_(4S,5S,6E,8S,10R)-4,5,8-Trihydroxy-10-methyl-3,4,5,8,9,10-hexahydro-2H-oxecin-2-one
NCGC00380632-01_C10H16O5_(4S,5S,6E,8S,10R)-4,5,8-Trihydroxy-10-methyl-3,4,5,8,9,10-hexahydro-2H-oxecin-2-one
DIETHYL1,4-DIHYDRO-2,6-DIMETHYL-1,4-DIPHENYL-3,5-PYRIDINEDICARBOXYLATE
DIETHYL1,4-DIHYDRO-2,6-DIMETHYL-1,4-DIPHENYL-3,5-PYRIDINEDICARBOXYLATE
(2R,4S,5E,7S,8S)-4,7,8-trihydroxy-2-methyl-2,3,4,7,8,9-hexahydrooxecin-10-one
(2R,4S,5E,7S,8S)-4,7,8-trihydroxy-2-methyl-2,3,4,7,8,9-hexahydrooxecin-10-one
3-hydroxysebacate(2-)
3-hydroxysebacate(2-)
A dicarboxylic acid dianion obtained by deprotonation of both carboxy groups of 3-hydroxysebacic acid.
5-ethylidene-2-hydroxy-2,3-dimethylhexanedioic acid
5-ethylidene-2-hydroxy-2,3-dimethylhexanedioic acid
(5r)-3-[(1s,2r)-2-hydroxy-1-methoxypropyl]-5-[(1s)-1-hydroxyethyl]-5h-furan-2-one
(5r)-3-[(1s,2r)-2-hydroxy-1-methoxypropyl]-5-[(1s)-1-hydroxyethyl]-5h-furan-2-one
(4r,5s,10r)-4,5-dihydroxy-10-methyloxecane-2,7-dione
(4r,5s,10r)-4,5-dihydroxy-10-methyloxecane-2,7-dione
(2r,3r,5s)-5-(carboxymethyl)-2,3,5-trimethyloxolane-2-carboxylic acid
(2r,3r,5s)-5-(carboxymethyl)-2,3,5-trimethyloxolane-2-carboxylic acid
3-(2-hydroxy-1-methoxypropyl)-5-(1-hydroxyethyl)-5h-furan-2-one
3-(2-hydroxy-1-methoxypropyl)-5-(1-hydroxyethyl)-5h-furan-2-one
(5s,6r)-5-hydroxy-3-[(1s,2r)-2-hydroxy-1-methoxypropyl]-6-methyl-5,6-dihydropyran-2-one
(5s,6r)-5-hydroxy-3-[(1s,2r)-2-hydroxy-1-methoxypropyl]-6-methyl-5,6-dihydropyran-2-one
6,7-dihydroxy-4-(hydroxymethyl)-7-methyl-hexahydrocyclopenta[c]pyran-1-one
6,7-dihydroxy-4-(hydroxymethyl)-7-methyl-hexahydrocyclopenta[c]pyran-1-one
(2e,5r,6s)-6-hydroxy-3,5,6-trimethylhept-2-enedioic acid
(2e,5r,6s)-6-hydroxy-3,5,6-trimethylhept-2-enedioic acid
5-hydroxy-3-(2-hydroxy-1-methoxypropyl)-6-methyl-5,6-dihydropyran-2-one
5-hydroxy-3-(2-hydroxy-1-methoxypropyl)-6-methyl-5,6-dihydropyran-2-one
[(2r,3r,5s,7s)-3-hydroxy-7-methyl-1,6-dioxaspiro[4.4]nonan-2-yl]acetic acid
[(2r,3r,5s,7s)-3-hydroxy-7-methyl-1,6-dioxaspiro[4.4]nonan-2-yl]acetic acid
(6s,7s,10r)-6,7-dihydroxy-10-methyloxecane-2,4-dione
(6s,7s,10r)-6,7-dihydroxy-10-methyloxecane-2,4-dione
8-hydroxy-2-(2-hydroxypropyl)-3,9-dioxabicyclo[4.2.1]nonan-4-one
8-hydroxy-2-(2-hydroxypropyl)-3,9-dioxabicyclo[4.2.1]nonan-4-one
(5r)-5-[(1s,2s,3r)-1,2-dihydroxy-3-methoxybutyl]-3-methyl-5h-furan-2-one
(5r)-5-[(1s,2s,3r)-1,2-dihydroxy-3-methoxybutyl]-3-methyl-5h-furan-2-one
5-(1,2-dihydroxy-3-methoxybutyl)-3-methyl-5h-furan-2-one
5-(1,2-dihydroxy-3-methoxybutyl)-3-methyl-5h-furan-2-one
(2r,3r,4r,5s)-4,5-dihydroxy-2-methyloxan-3-yl (2z)-but-2-enoate
(2r,3r,4r,5s)-4,5-dihydroxy-2-methyloxan-3-yl (2z)-but-2-enoate
6-methoxy-2,10-dioxatricyclo[5.3.1.0⁴,¹¹]undecane-4,5-diol
6-methoxy-2,10-dioxatricyclo[5.3.1.0⁴,¹¹]undecane-4,5-diol
4,5,8-trihydroxy-10-methyl-3,4,5,8,9,10-hexahydrooxecin-2-one
4,5,8-trihydroxy-10-methyl-3,4,5,8,9,10-hexahydrooxecin-2-one
(4s,4as,6r,7r,7ar)-6,7-dihydroxy-4-(hydroxymethyl)-7-methyl-hexahydrocyclopenta[c]pyran-1-one
(4s,4as,6r,7r,7ar)-6,7-dihydroxy-4-(hydroxymethyl)-7-methyl-hexahydrocyclopenta[c]pyran-1-one
(2s,3r,4s,5s)-4,5-dihydroxy-2-methyloxan-3-yl (2z)-but-2-enoate
(2s,3r,4s,5s)-4,5-dihydroxy-2-methyloxan-3-yl (2z)-but-2-enoate
(1r,4s,5r,6s,7r,11s)-6-methoxy-2,10-dioxatricyclo[5.3.1.0⁴,¹¹]undecane-4,5-diol
(1r,4s,5r,6s,7r,11s)-6-methoxy-2,10-dioxatricyclo[5.3.1.0⁴,¹¹]undecane-4,5-diol
(8s)-8-hydroxy-2-(2-hydroxypropyl)-3,9-dioxabicyclo[4.2.1]nonan-4-one
(8s)-8-hydroxy-2-(2-hydroxypropyl)-3,9-dioxabicyclo[4.2.1]nonan-4-one
5-(hydroxymethyl)-6-[(1s)-1-hydroxypropyl]-4-methoxy-2h-pyran-2-ol
5-(hydroxymethyl)-6-[(1s)-1-hydroxypropyl]-4-methoxy-2h-pyran-2-ol
(2s,3s,5z)-5-ethylidene-2-hydroxy-2,3-dimethylhexanedioic acid
(2s,3s,5z)-5-ethylidene-2-hydroxy-2,3-dimethylhexanedioic acid
(4s,5r,10r)-4,5-dihydroxy-10-methyloxecane-2,7-dione
(4s,5r,10r)-4,5-dihydroxy-10-methyloxecane-2,7-dione
(4s,8s,10r)-4,8-dihydroxy-10-methyloxecane-2,7-dione
(4s,8s,10r)-4,8-dihydroxy-10-methyloxecane-2,7-dione
{3-hydroxy-7-methyl-1,6-dioxaspiro[4.4]nonan-2-yl}acetic acid
{3-hydroxy-7-methyl-1,6-dioxaspiro[4.4]nonan-2-yl}acetic acid
(4s,5s)-4-hydroxy-5-[(5r)-5-hydroxy-2-oxohexyl]oxolan-2-one
(4s,5s)-4-hydroxy-5-[(5r)-5-hydroxy-2-oxohexyl]oxolan-2-one
(4s,5z,7s,8s,10r)-4,7,8-trihydroxy-10-methyl-3,4,7,8,9,10-hexahydrooxecin-2-one
(4s,5z,7s,8s,10r)-4,7,8-trihydroxy-10-methyl-3,4,7,8,9,10-hexahydrooxecin-2-one
5-(carboxymethyl)-2,3,5-trimethyloxolane-2-carboxylic acid
5-(carboxymethyl)-2,3,5-trimethyloxolane-2-carboxylic acid
(4s,4ar,6s,7s,7as)-6,7-dihydroxy-4-(hydroxymethyl)-7-methyl-hexahydrocyclopenta[c]pyran-1-one
(4s,4ar,6s,7s,7as)-6,7-dihydroxy-4-(hydroxymethyl)-7-methyl-hexahydrocyclopenta[c]pyran-1-one
(4s,5r,6e,8r,10s)-4,5,8-trihydroxy-10-methyl-3,4,5,8,9,10-hexahydrooxecin-2-one
(4s,5r,6e,8r,10s)-4,5,8-trihydroxy-10-methyl-3,4,5,8,9,10-hexahydrooxecin-2-one
(4r,5r,6z,8s,10r)-4,5,8-trihydroxy-10-methyl-3,4,5,8,9,10-hexahydrooxecin-2-one
(4r,5r,6z,8s,10r)-4,5,8-trihydroxy-10-methyl-3,4,5,8,9,10-hexahydrooxecin-2-one
(4s,5s,10r)-4,5-dihydroxy-10-methyloxecane-2,7-dione
(4s,5s,10r)-4,5-dihydroxy-10-methyloxecane-2,7-dione
(4s,5s,6z,8s,10r)-4,5,8-trihydroxy-10-methyl-3,4,5,8,9,10-hexahydrooxecin-2-one
(4s,5s,6z,8s,10r)-4,5,8-trihydroxy-10-methyl-3,4,5,8,9,10-hexahydrooxecin-2-one