Exact Mass: 216.107
Exact Mass Matches: 216.107
Found 266 metabolites which its exact mass value is equals to given mass value 216.107
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within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error
0.001 dalton.
gamma-Glutamyl-gamma-aminobutyraldehyde
An L-glutamine derivative that is L-glutamine in which a hydrogen attached to the amide nitrogen is replaced by a 4-oxobutyl group.
3-[4-Hydroxy-3-(3-methyl-2-butenyl)phenyl]-2-propenal
3-[4-Hydroxy-3-(3-methyl-2-butenyl)phenyl]-2-propenal is found in citrus. 3-[4-Hydroxy-3-(3-methyl-2-butenyl)phenyl]-2-propenal is produced by injured peel of grapefruit (Citrus paradisi) and orange (Citrus sinensis). Production by injured peel of grapefruit (Citrus paradisi) and orange (Citrus sinensis). 3-[4-Hydroxy-3-(3-methyl-2-butenyl)phenyl]-2-propenal is found in citrus.
Prolyl-Threonine
Prolyl-Threonine is a dipeptide composed of proline and threonine. It is an incomplete breakdown product of protein digestion or protein catabolism. Some dipeptides are known to have physiological or cell-signaling effects although most are simply short-lived intermediates on their way to specific amino acid degradation pathways following further proteolysis. This dipeptide has not yet been identified in human tissues or biofluids and so it is classified as an Expected metabolite.
Threonylproline
Threonylproline is a dipeptide composed of threonine and proline. It is an incomplete breakdown product of protein digestion or protein catabolism. Dipeptides are organic compounds containing a sequence of exactly two alpha-amino acids joined by a peptide bond. Some dipeptides are known to have physiological or cell-signalling effects although most are simply short-lived intermediates on their way to specific amino acid degradation pathways following further proteolysis.
Sakacin P
Sakacin P is found in animal foods. Sakacin P is produced by Lactobacillus sake LTH 673 isolated from fermented dry sausage. Production by Lactobacillus sake LTH 673 isolated from fermented dry sausage. Sakacin P is found in animal foods. D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents > D001430 - Bacteriocins
N2,N5-Diacetylornithine
N2,N5-Diacetylornithine, also known as bisorcic, belongs to the class of organic compounds known as N-acyl-L-alpha-amino acids. These are N-acylated alpha amino acids which have the L-configuration of the alpha-carbon atom. N2,N5-Diacetylornithine is an N-acetyl-L-amino acid that is L-ornithine carrying two acetyl substituents at positions N-2 and N-5. N2,N5-Diacetylornithine was identified as one of forty plasma metabolites that could be used to predict gut microbiome Shannon diversity (PMID: 31477923). Shannon diversity is a metric that summarizes both species abundance and evenness, and it has been suggested as a marker for microbiome health. C78272 - Agent Affecting Nervous System > C29710 - Antipsychotic Agent
[(2S,3R)-2-Amino-3-hydroxybutanoyl] (2S)-pyrrolidine-2-carboxylate
Isoketocamphoric 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.
5,5a,6,7-Tetrahydro-1,5-dimethylnaphtho[2,1-b]furan-8(4H)-one
{[[(4-Cyanobenzyl)amino](imino)methyl]amino}methanimidamide
5-hydroxy-2,5,7-trimethylspiro[cyclopropane-1,6-indene]-4-one
3-hydroxy-7-prop-1-en-2-yl-5,6,7,8-tetrahydronaphthalene-1-carbaldehyde
(2E,8E)-9-(tetrahydro-2H-pyran-2-yl)nona-2,8-diene-4,6-diyn-1-ol|(E,E)-form-9-(Tetrahydropyran-2-yl)-2,8-nonadiene-4,6-diyn-1-ol|9t-(Tetrahydro-pyran-2-yl)-nona-2t,8-dien-4,6-diin-1-ol
9-(Tetrahydro-2H-pyran-2-yl)-1,8-nonadiene-4,6-diyn-3-ol,|9-(Tetrahydropyran-2-yl)-nona-trans-1,8-dien-4,6-diin-3-ol
?-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
2,8,10-Tetradecatriene-4,6-diyne-1,14-diol|Tetradeca-2t,8t,10t-trien-4,6-diin-1,14-diol|tetradeca-2t,8t,10t-triene-4,6-diyne-1,14-diol|Tetradecatrien-(2t,8t,10t)-diin-(4,6)-diol-(1,14)
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)
5,6,7,8-tetrahydro-6-hydroxy-7-(1-methylethenyl)-naphthalene-1-carboxaldehyde|8beta-hydroxy-2-dehydroxyliguhodgsonal
(2E,4E,6E,8E,10E)-4,9-dimethyldodeca-2,4,6,8,10-pentaenedial
C10H16O5_(4S,5S,6E,8S,10R)-4,5,8-Trihydroxy-10-methyl-3,4,5,8,9,10-hexahydro-2H-oxecin-2-one
3-[4-(2-HYDROXYETHYL)PIPERAZIN-1-YL]-3-OXO-PROPIONICACID
6-FLUORO-3-(1,2,3,6-TETRAHYDRO-PYRIDIN-4-YL)-1H-INDOLE
3-Nitro-pyrrolidine-1-carboxylic acid tert-butyl ester
3-Cyano-4-(5,5-Dimethyl-[1,3,2]Dioxaborinan-2-Yl)-Pyridine
DIETHYL1,4-DIHYDRO-2,6-DIMETHYL-1,4-DIPHENYL-3,5-PYRIDINEDICARBOXYLATE
5-FLUORO-3-(1,2,3,6-TETRAHYDRO-PYRIDIN-4-YL)-1H-INDOLE
7-fluoro-3-(1,2,3,6-tetrahydropyridin-4-yl)-1H-indole
4-fluoro-3-(1,2,3,6-tetrahydropyridin-4-yl)-1H-indole
2-(PYRIDIN-3-YL)-5-(PYRROLIDIN-2-YL)-1,3,4-OXADIAZOLE
3,3,6,8-TETRAMETHYL-1,2,3,4-TETRAHYDRONAPHTHALENE-1,2-DIONE
[3-(3,5-dimethyl-1H-pyrazol-1-yl)phenyl] boronic acid
4-Cyanopyridine-3-boronic acid neopentyl glycol ester
Acetonitrile,2,2,2,2-(1,2-ethanediyldinitrilo)tetrakis-
1H-Imidazole-4-carboxamide,5-amino-N-(2-methylphenyl)-(9CI)
(4-(3,5-Dimethyl-1H-pyrazol-1-yl)phenyl)boronic acid
1,2,3,4-tetrahydronaphthalen-1-ylidine acetatic acid ethyl ester
1-Cyclopentene-1-carboxylicacid,2-p-methylbenzyl-(5CI)
2-Cyanopyridine-3-boronic acid neopentyl glycol ester
cyanoiminomethylideneazanide,4-(3-methylimidazol-3-ium-1-yl)butanenitrile
6-ethyl-2,5-dimethyl-7-oxo-1H-pyrazolo[1,5-a]pyrimidine-3-carbonitrile
1H-Indeno[5,6-c]furan-1-one, 3,5,6,7-tetrahydro-6,6,8-trimethyl-
[(2S,3R)-2-Amino-3-hydroxybutanoyl] (2S)-pyrrolidine-2-carboxylate
(2R,4S,5E,7S,8S)-4,7,8-trihydroxy-2-methyl-2,3,4,7,8,9-hexahydrooxecin-10-one
(3-Amino-1,2,4-triazol-4-yl)-(2,5-dimethylphenyl)methanone
gamma-glutamyl-gamma-aminobutyraldehyde zwitterion
An amino acid zwitterion obtained by transfer of a proton from the carboxy to the amino group of gamma-glutamyl-gamma-aminobutyraldehyde; major species at pH 7.3.
3-(4-Hydroxy-3-(3-methyl-2-butenyl)phenyl)-2-propenal
3-hydroxysebacate(2-)
A dicarboxylic acid dianion obtained by deprotonation of both carboxy groups of 3-hydroxysebacic acid.