Exact Mass: 250.1376
Exact Mass Matches: 250.1376
Found 207 metabolites which its exact mass value is equals to given mass value 250.1376,
within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error
0.001 dalton.
Paucine
N-caffeoylputrescine is a N-substituted putrescine. It is a conjugate base of a N-caffeoylputrescinium(1+). N-Caffeoylputrescine is a natural product found in Iochroma cyaneum, Solanum tuberosum, and Selaginella moellendorffii with data available. Paucine is found in avocado. Paucine is an alkaloid from the famine food Pentaclethra macrophylla and from Persea gratissima (avocado Alkaloid from the famine food Pentaclethra macrophylla and from Persea gratissima (avocado). Paucine is found in avocado and fruits.
Heptabarbital
Heptabarbital is only found in individuals that have used or taken this drug. It is an intermediate or short term barbiturate used mainly for sedation and hypnosis.Heptabarbital (like all barbiturates) works by binding to the GABAA receptor at either the alpha or the beta sub unit. These are binding sites that are distinct from GABA itself and also distinct from the benzodiazepine binding site. Like benzodiazepines, barbiturates potentiate the effect of GABA at this receptor. This GABAA receptor binding decreases input resistance, depresses burst and tonic firing, especially in ventrobasal and intralaminar neurons, while at the same time increasing burst duration and mean conductance at individual chloride channels; this increases both the amplitude and decay time of inhibitory postsynaptic currents. In addition to this GABA-ergic effect, barbiturates also block the AMPA receptor, a subtype of glutamate receptor. Glutamate is the principal excitatory neurotransmitter in the mammalian CNS. Heptabarbital also appears to bind neuronal nicotinic acetylcholine receptors. N - Nervous system > N05 - Psycholeptics > N05C - Hypnotics and sedatives > N05CA - Barbiturates, plain C78272 - Agent Affecting Nervous System > C29756 - Sedative and Hypnotic > C67084 - Barbiturate
Isopentyl beta-D-glucoside
Isopentyl beta-D-glucoside is found in herbs and spices. Isopentyl beta-D-glucoside is a constituent of Foeniculum vulgare (fennel) Constituent of Foeniculum vulgare (fennel). Isopentyl beta-D-glucoside is found in herbs and spices.
4-Coumaroyl-2-hydroxyputrescine
4-Coumaroyl-2-hydroxyputrescine is found in cereals and cereal products. 4-Coumaroyl-2-hydroxyputrescine is an alkaloid from Triticum aestivum (wheat). Alkaloid from Triticum aestivum (wheat). 4-Coumaroyl-2-hydroxyputrescine is found in wheat and cereals and cereal products.
3-Hydroxymelatonin
3-Hydroxymelatonin is a metabolite of melatonin. Melatonin Listen/ˌmɛləˈtoʊnɪn/, also known chemically as N-acetyl-5-methoxytryptamine, is a naturally occurring compound found in animals, plants, and microbes. In animals, circulating levels of the hormone melatonin vary in a daily cycle, thereby allowing the entrainment of the circadian rhythms of several biological functions. (Wikipedia)
(S)-2-Methyl-1-butanol O-beta-D-Glucopyranoside
(s)-2-methyl-1-butanol o-beta-d-glucopyranoside is a member of the class of compounds known as fatty acyl glycosides of mono- and disaccharides. Fatty acyl glycosides of mono- and disaccharides are compounds composed of a mono- or disaccharide moiety linked to one hydroxyl group of a fatty alcohol or of a phosphorylated alcohol (phosphoprenols), a hydroxy fatty acid or to one carboxyl group of a fatty acid (ester linkage) or to an amino alcohol (s)-2-methyl-1-butanol o-beta-d-glucopyranoside is soluble (in water) and a very weakly acidic compound (based on its pKa). (s)-2-methyl-1-butanol o-beta-d-glucopyranoside can be found in tea, which makes (s)-2-methyl-1-butanol o-beta-d-glucopyranoside a potential biomarker for the consumption of this food product.
1,7-Dimethyl-5-vinyl-9,10-dihydrophenanthrene-2-ol
Lacosamide (racemate)
D002317 - Cardiovascular Agents > D026941 - Sodium Channel Blockers > D061567 - Voltage-Gated Sodium Channel Blockers D002491 - Central Nervous System Agents > D000927 - Anticonvulsants D049990 - Membrane Transport Modulators
1-methylene-19-nor-dasycarpid-17-ene|6-methylene-12-vinyl-2,3,4,5,6,7-hexahydro-1H-1,5-methano-azocino[4,3-b]indole|Dehydro-des-N-methyl-ulein
1,2,3,4-Tetrahydro-ellipticin|1,2,3,4-Tetrahydroellipticin|1,2,3,4-Tetrahydroellipticine|5,11-dimethyl-1,2,3,4-tetrahydropyrido[4,3-b]carbazole|5,11-dimethyl-2,3,4,6-tetrahydro-1H-pyrido[4,3-b]carbazole|tetrahydro-ellipticine|tetrahydroellipticine
(3S,6S)-3-((1H-imidazol-4-yl)methyl)-6-isobutylpiperazine-2,5-dione|cis-cyclo-(His-Leu)|cyclo-(L-leucyl-L-histidyl)
(13S)-13-Methyl-(13r,14t)-11,12,13,14,15,16-hexahydro-cyclopenta[a]phenanthren-17-on|(13S)-13-methyl-(13r,14t)-11,12,13,14,15,16-hexahydro-cyclopenta[a]phenanthren-17-one|Oestrapentaen-(A.B)-on-(17)
1-methylene-19-nor-dasycarpid-3(18)-ene|12-ethylidene-6-methylene-2,3,4,5,6,7-hexahydro-1H-1,5-methano-azocino[4,3-b]indole|Dehydro-des-N-methyl-ulein
Normianserin
CONFIDENCE standard compound; INTERNAL_ID 2229 CONFIDENCE standard compound; EAWAG_UCHEM_ID 3277
Lacosamide
D002317 - Cardiovascular Agents > D026941 - Sodium Channel Blockers > D061567 - Voltage-Gated Sodium Channel Blockers C78272 - Agent Affecting Nervous System > C264 - Anticonvulsant Agent D002491 - Central Nervous System Agents > D000927 - Anticonvulsants N - Nervous system > N03 - Antiepileptics > N03A - Antiepileptics D049990 - Membrane Transport Modulators CONFIDENCE standard compound; EAWAG_UCHEM_ID 3627
N-(4-[1,3]DIOXOLAN-2-YL-PYRIDIN-3-YL)-2,2-DIMETHYL-PROPIONAMIDE
2,2-[[(5-Methyl-1H-benzotriazol-1-yl)methyl]imino]bisethanol
tert-butyl 3-hydroxy-7,8-dihydro-5H-1,6-naphthyridine-6-carboxylate
(S)-METHYL-(2-PYRROLIDINYLMETHYL)-CARBAMIC ACID 1,1-DIMETHYLETHYL ESTER
3-Methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol
(2S,4S)-Benzyl 2-(aminomethyl)-4-hydroxy-pyrrolidine-1-carboxylate
(S)-benzyl 3-(hydroxymethyl)piperazine-1-carboxylate
2-methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol
2,2,10,10-Tetramethyl-3,6,9-trioxa-2,10-disilaundecane
3-[[Tert-butyl(dimethyl)silyl]oxymethyl]benzaldehyde
1-[4-[tert-butyl(dimethyl)silyl]oxyphenyl]ethanone
tert-butyl 3-pyridin-4-yloxyazetidine-1-carboxylate
3-Cyano-6-hydroxy-N-(3-isopropoxypropyl)-4-methyl-2-pyridone
Ethanone, 1-(1,9-diazaspiro[5.5]undec-1-yl)-2,2,2-trifluoro
Ethanone, 1-(2,9-diazaspiro[5.5]undec-9-yl)-2,2,2-trifluoro
tert-Butyl (piperidin-3-ylmethyl)carbamate hydrochloride
(2-HYDROXY-5-METHYLPHENYL)(1-PHENYL-1H-PYRAZOL-4-YL)METHANONE
1-PYRROLIDINECARBOXYLIC ACID, 3-AMINO-4-(HYDROXYMETHYL)-, PHENYLMETHYL ESTER, (3R,4R)-
tert-Butyl 3-(methylamino)piperidine-1-carboxylate hydrochloride
tert-Butyl 3-(aminomethyl)piperidine-1-carboxylate hydrochloride
tert-Butyl 4-(methylamino)piperidine-1-carboxylate hydrochloride
TERT-BUTYL METHYL(PIPERIDIN-4-YL)CARBAMATE HYDROCHLORIDE
Benzyl cis-3-amino-4-(hydroxymethyl)-1-pyrrolidinecarboxylate
2-METHOXY-5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PHENOL
N-[3-(1,3-dioxolan-2-yl)pyridin-4-yl]-2,2-dimethylpropanamide
Verofylline
C78273 - Agent Affecting Respiratory System > C29712 - Anti-asthmatic Agent > C319 - Bronchodilator
Amfetaminil
C78272 - Agent Affecting Nervous System > C47795 - CNS Stimulant
4-((Tert-ButyldiMethylsilyloxy)Methyl)benzaldehyde
TERT-BUTYL 6-FORMYL-3,4-DIHYDROPYRROLO[1,2-A]PYRAZINE-2(1H)-CARBOXYLATE
tert-Butyl 2-oxo-1,2,7,8-tetrahydro-1,6-naphthyridine-6(5H)-carboxylate
tert-butyl 6-amino-2,3-dihydro-1,4-benzoxazine-4-carboxylate
(R)-tert-Butyl (piperidin-2-ylmethyl)carbamate hydrochloride
6H,12H-5,11-Methanodibenzo[b,f][1,5]diazocine,2,8-dimethyl-
ethyl 2-[(2-methoxy-5-methylphenyl)hydrazinylidene]propanoate
2,2-[[(Methyl-1H-benzotriazol-1-yl)methyl]imino]bis-ethanol
benzyl (3R)-3-(hydroxymethyl)piperazine-1-carboxylate
(2S,5R)-1-Boc-2,5-dimethylpiperazine hydrochloride
3-(4-methylphenyl)-6,7,8,9-tetrahydro-5H-benzocyclohepten-5-one
(R)-tert-Butyl 2-(aminomethyl)piperidine-1-carboxylate hydrochloride
(R)-tert-Butyl 3-(aminomethyl)piperidine-1-carboxylate hydrochloride
(S)-tert-Butyl 3-(aminomethyl)piperidine-1-carboxylate hydrochloride
tert-Butyl (piperidin-4-ylmethyl)carbamate hydrochloride
1,4,4-TRIMETHYL-7-OXO-4,5,6,7-TETRAHYDRO-1H-INDAZOLE-3-CARBOXYLIC ACID ETHYL ESTER
3-methoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol
t-2-(3-(4-t-bu.-phenyl)-2-me-2-propenyl&
tert-Butyl 2-amino-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate
N-(2,3-DIMETHYL-4-NITROPHENYL)-2,2-DIMETHYLPROPIONAMIDE
N-(2,3-Dimethyl-6-nitrophenyl)-2,2-dimethylpropanamide
4H-Pyrido[1,2-a]pyrimidine-3-acetic acid, 6,7,8,9-tetrahydro-6-methyl-4-oxo-, ethyl ester
4H-Pyrido[1,2-a]pyrimidine-3-acetic acid, 6,7,8,9-tetrahydro-7-methyl-4-oxo-, ethyl ester
4H-Pyrido[1,2-a]pyrimidine-3-carboxylic acid, 1,6,7,8-tetrahydro-1,6-dimethyl-4-oxo-, ethyl ester
3-Oxa-9,14,15,16-tetrazatricyclo[12.2.1.05,9]heptadeca-1(17),15-dien-10-one
Methyl 2,3,4,6,-tetra-ortho-[D3]methyl-A-D-mannoside-D12
(2S,4R,5R)-2-methoxy-3,4,5-tris(trideuteriomethoxy)-6-(trideuteriomethoxymethyl)oxane
Paucine
N-caffeoylputrescine is a N-substituted putrescine. It is a conjugate base of a N-caffeoylputrescinium(1+). N-Caffeoylputrescine is a natural product found in Iochroma cyaneum, Solanum tuberosum, and Selaginella moellendorffii with data available.
Heptabarbital
N - Nervous system > N05 - Psycholeptics > N05C - Hypnotics and sedatives > N05CA - Barbiturates, plain C78272 - Agent Affecting Nervous System > C29756 - Sedative and Hypnotic > C67084 - Barbiturate
ALDH3A1-IN-1
ALDH3A1-IN-1 (Compound 18) is a potent inhibitor of ALDH3A1 with an IC50 of 1.61 μM. ALDH3A1-IN-1 is more potent than DEAB against patient-derived primary prostate tumor epithelial cells, as single agents or in combination research with docetaxel[1].
