Exact Mass: 238.0947
Exact Mass Matches: 238.0947
Found 215 metabolites which its exact mass value is equals to given mass value 238.0947,
within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error
0.001 dalton.
Felbamate
Felbamate is an anticonvulsant drug used in the treatment of epilepsy. It is used to treat partial seizures (with and without generalization) in adults and partial and generalized seizures associated with Lennox-Gastaut syndrome in children. It has a weak inhibitory effect on GABA receptor binding sites. D018377 - Neurotransmitter Agents > D018683 - Excitatory Amino Acid Agents > D018691 - Excitatory Amino Acid Antagonists C78272 - Agent Affecting Nervous System > C264 - Anticonvulsant Agent D002491 - Central Nervous System Agents > D000927 - Anticonvulsants N - Nervous system > N03 - Antiepileptics > N03A - Antiepileptics Felbamate (W-554) is a potent nonsedative anticonvulsant whose clinical effect may be related to the inhibition of N-methyl-D-aspartate (NMDA).
4'-Methoxychalcone
4-Methoxychalcone is found in citrus. 4-Methoxychalcone is reported to occur in Citrus limon (lemon) (unsubstantiated Reported to occur in Citrus limon (lemon) (unsubstantiated). 4-Methoxychalcone is found in lemon and citrus. 4-Methoxychalcone is a member of chalcones. 4'-Methoxychalcone regulates adipocyte differentiation through PPARγ activation. 4'-Methoxychalcone modulates the expression and secretion of various adipokines in adipose tissue that are involved in insulin sensitivity[1].
Glycyltyrosine
Glycyltyrosine is a dipeptide composed of glycine and tyrosine. 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. Gly-Tyr is a dipeptide composed of glycine and L-tyrosine joined by a peptide linkage. It has a role as a metabolite. It is functionally related to a glycine and a L-tyrosine. A dipeptide composed of glycine and L-tyrosine joined by a peptide linkage. Glycyl-L-tyrosine is a dipeptide containing glycine and L-tyrosine[1].
Benzyl cinnamate
Benzyl cinnamate is found in cumin. Benzyl cinnamate is isolated from various plant species. Benzyl cinnamate is present in Sumatra and Penang benzoin, Peru and tolu balsams, main constituent of copaiba balsam. Benzyl cinnamate is a flavouring agent. Benzyl cinnamate is isolated from various plant spp.. It is found in Sumatra and Penang benzoin, Peru and tolu balsams, main constituent of copaiba balsam. Can be used as a flavouring agent. Benzyl cinnamate, occurs in Balsam of Peru and Tolu balsam, in Sumatra and Penang benzoin, and as the main constituent of copaiba balsam, is used in heavy oriental perfumes and as a fixative[1]. Benzyl cinnamate, occurs in Balsam of Peru and Tolu balsam, in Sumatra and Penang benzoin, and as the main constituent of copaiba balsam, is used in heavy oriental perfumes and as a fixative[1].
15(R)-hydroperoxy-EPE
15(R)-hydroperoxy-EPE, also known as 4-(2-HYDROXYETHYL)-1-piperazine ethanesulfonate or Hepes, is classified as a member of the N-alkylpiperazines. N-alkylpiperazines are organic compounds containing a piperazine ring where the nitrogen ring atom carries an alkyl group. 15(R)-hydroperoxy-EPE is considered to be soluble (in water) and acidic COVID info from PDB, Protein Data Bank Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS D019995 - Laboratory Chemicals > D002021 - Buffers
Cinnamyl benzoate
Cinnamyl benzoate is used as a food additive [EAFUS] ("EAFUS: Everything Added to Food in the United States. [http://www.eafus.com/]")
Tyrosylglycine
Tyrosylglycine is a dipeptide composed of asparagine and glycine. It is an incomplete breakdown product of protein digestion or protein catabolism. 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. Tyrosylglycine has been identified in the human placenta (PMID: 32033212).
gamma-Glutaminyl-4-hydroxybenzene
gamma-Glutaminyl-4-hydroxybenzene is found in mushrooms. gamma-Glutaminyl-4-hydroxybenzene is isolated from the gill tissue of the edible mushrooms Agaricus bisporus (button mushroom) and Agaricus hortensi
ObtucarbamateA
Obtucarbamate A isolated from Disporum cantoniense has antitussive activity[1].
1-(3-Methyl-2-oxo-3-pyrrolinyl)-4-methyl-5-oxo-2-pyrrolidinecarboxylic acid
4,6-dehydro-1,2,4,5-tetrahydro-2,5-dioxopilocarpin
Benzyl_cinnamate
Benzyl cinnamate is the cinnamate ester derived from cinnamic acid and benzyl alcohol. Occuring in Balsam of Peru and Tolu balsam, in Sumatra and Penang benzoin, and as the main constituent of copaiba balsam, it is used in heavy oriental perfumes, as a fixative and as a flavouring agent. It has a role as a flavouring agent, a fragrance, a fixative, an antigen and an epitope. Benzyl cinnamate is a natural product found in Friesodielsia velutina and Isotachis japonica with data available. Benzyl cinnamate, occurs in Balsam of Peru and Tolu balsam, in Sumatra and Penang benzoin, and as the main constituent of copaiba balsam, is used in heavy oriental perfumes and as a fixative[1]. Benzyl cinnamate, occurs in Balsam of Peru and Tolu balsam, in Sumatra and Penang benzoin, and as the main constituent of copaiba balsam, is used in heavy oriental perfumes and as a fixative[1].
felbamate
D018377 - Neurotransmitter Agents > D018683 - Excitatory Amino Acid Agents > D018691 - Excitatory Amino Acid Antagonists C78272 - Agent Affecting Nervous System > C264 - Anticonvulsant Agent D002491 - Central Nervous System Agents > D000927 - Anticonvulsants N - Nervous system > N03 - Antiepileptics > N03A - Antiepileptics Felbamate (W-554) is a potent nonsedative anticonvulsant whose clinical effect may be related to the inhibition of N-methyl-D-aspartate (NMDA).
(E)-1-(4-methoxyphenyl)-3-phenylprop-2-en-1-one
OCP_239.0946_17.0
CONFIDENCE Tentative identification: most likely structure (Level 3); INTERNAL_ID 1301
(4S,5Z,6S)-4-(2-methoxy-2-oxoethyl)-5-[2-[(E)-3-phenylprop-2-enoyl]oxyethylidene]-6-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4H-pyran-3-carboxylic acid
HEPES
D019995 - Laboratory Chemicals > D002021 - Buffers MS2 deconvoluted using MS2Dec from all ion fragmentation data, MetaboLights identifier MTBLS1040; JKMHFZQWWAIEOD-UHFFFAOYSA-N_STSL_0147_HEPES_2000fmol_180419_S2_LC02_MS02_32; Spectrum acquired as described in Naz et al 2017 PMID 28641411. Preparation and submission to MassBank of North America by Chaleckis R. and Tada I. MS2 deconvoluted using CorrDec from all ion fragmentation data, MetaboLights identifier MTBLS1040; Spectrum acquired as described in Naz et al 2017 PMID 28641411. Preparation and submission to MassBank of North America by Chaleckis R. and Tada I.
Tyr-Gly
A dipeptide formed from L-tyrosine and glycine residues.
Cinnamein
Benzyl cinnamate, occurs in Balsam of Peru and Tolu balsam, in Sumatra and Penang benzoin, and as the main constituent of copaiba balsam, is used in heavy oriental perfumes and as a fixative[1]. Benzyl cinnamate, occurs in Balsam of Peru and Tolu balsam, in Sumatra and Penang benzoin, and as the main constituent of copaiba balsam, is used in heavy oriental perfumes and as a fixative[1].
tert-butyl (3R,5S)-6-chloro-3,5-dihydroxyhexanoate
1-(4-FLUORO-PHENYL)-5-METHYL-1H-PYRAZOLE-3-CARBOXYLICACID
5-tert-Butyl-4,5,6,7-tetrahydro-1-benzothiophene-2-carboxylic acid
1-(4-PIPERIDYL)-1H-1,2,3-BENZOTRIAZOLE HYDROCHLORIDE
6-tert-butoxycarbonylamino-pyridine-2-carboxylic acid
1,8-DIOXO-1,3,4,8-TETRAHYDRO-2H-PYRIDO[1,2-A]-PYRAZINE-6-CARBOXYLIC ACID
6-METHOXY-1,2,3,4-TETRAHYDRO-9 H-PYRIDO[3,4-B]INDOLE HYDROCHLORIDE
2-(4-chlorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
PIPERIDINE-3-CARBOXYLIC ACID (4-CHLORO-PHENYL)-AMIDE
Benzene, 1-(benzyloxy)-4-(2-propynyloxy)- (7CI,8CI)
3-([(DIETHYLAMINO)CARBONYL]OXY)-4-PYRIDINECARBOXYLIC ACID
2-(2-CHLOROPHENYL)-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE
1(2H)-Isoquinolinone, 2-(3-aminopropyl)-, hydrochloride (1:1)
Piperidine, 1-[(2-chloro-3-pyridinyl)carbonyl]-3-methyl- (9CI)
2-(2-PYRIMIDINYL)PROPANEDIOIC ACID 1,3-DIETHYL ESTER
7-cyclopropyl-2,7-diazaspiro[3.5]nonane (dihydrochloride)
ISOPROPYL β-D-THIOGLUCOPYRANOSIDE
Spiro[3H-indole-3,4-piperidin]-2(1H)-one Hydrochloride
(4-AMINO-PIPERIDIN-1-YL)-(4-CHLORO-PHENYL)-METHANONE
Cicloprofen
C78272 - Agent Affecting Nervous System > C241 - Analgesic Agent > C2198 - Nonnarcotic Analgesic
Benzeneacetic acid, 4-methoxy-, trimethylsilyl ester
Acetic acid, [p-(trimethylsiloxy)phenyl]-, methyl ester
Acetic acid, phenyl(trimethylsiloxy)-, methyl ester
Acetic acid, (m-methoxyphenyl)-, trimethylsilyl ester
1-(5-Methoxy-2-[(trimethylsilyl)oxy]phenyl)ethanone
Acetic acid, [m-(trimethylsiloxy)phenyl]-, methyl ester
3-(3-Hydroxy-7,8-dihydro-6H-cyclohepta[D]isoxazol-4-YL)-L-alanine
(2r)-3-{[(Benzylamino)carbonyl]amino}-2-Hydroxypropanoic Acid
(2S)-2-amino-4-(2-amino-3-hydroxy-4-methylphenyl)-4-oxobutanoic acid
(2R)-2-amino-4-(2-amino-3-hydroxy-4-methylphenyl)-4-oxobutanoic acid
3-(4-Hydroxyphenyl)propionic acid, trimethylsilyl ester
2-[4-(2-Hydroxyethyl)piperazin-4-ium-1-yl]ethanesulfonate
COVID info from PDB, Protein Data Bank Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS
Tyr-Gly zwitterion
A dipeptide zwitterion resulting from transfer of a proton from the carboxy to the amino group of L-tyrosylglycine; major species at pH 7.3.
