Exact Mass: 271.1143
Exact Mass Matches: 271.1143
Found 188 metabolites which its exact mass value is equals to given mass value 271.1143,
within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error
0.001 dalton.
(R)-Higenamine
(RS)-norcoclaurine is a norcoclaurine. It is a conjugate base of a (RS)-norcoclaurinium. Higenamine is under investigation in clinical trial NCT01451229 (Pharmacokinetics and Pharmacodynamics of Higenamine in Chinese Healthy Subjects). Higenamine is a natural product found in Delphinium caeruleum, Aconitum triphyllum, and other organisms with data available. (R)-Higenamine is found in coffee and coffee products. (R)-Higenamine is an alkaloid from the seed embryo of Nelumbo nucifera (East India lotus). D018377 - Neurotransmitter Agents > D018663 - Adrenergic Agents > D000322 - Adrenergic Agonists D018373 - Peripheral Nervous System Agents > D018689 - Sensory System Agents D002491 - Central Nervous System Agents > D000700 - Analgesics D006401 - Hematologic Agents > D005343 - Fibrinolytic Agents D020011 - Protective Agents > D002316 - Cardiotonic Agents D000893 - Anti-Inflammatory Agents D050299 - Fibrin Modulating Agents D002317 - Cardiovascular Agents D018501 - Antirheumatic Agents
Normorphine
Normorphine, also known as desmethylmorphine, belongs to the class of organic compounds known as morphinans. These are polycyclic compounds with a four-ring skeleton with three condensed six-member rings forming a partially hydrogenated phenanthrene moiety, one of which is aromatic while the two others are alicyclic. The compound has relatively little opioid activity in its own right, but is a useful intermediate which can be used to produce both opioid antagonists such as nalorphine, and also potent opioid agonists such as N-phenethylnormorphine. Normorphine is a very strong basic compound (based on its pKa). Its formation from morphine is catalyzed by the liver enzymes CYP3A4 and CYP2C8. Normorphine is a controlled substance listed under the Single Convention On Narcotic Drugs 1961 and the laws in various states implementing it; for example, in the United States, it is a Schedule I Narcotic controlled substance, with an ACSCN of 9313 and an annual aggregate manufacturing quota of 18 grams in 2014, unchanged from the prior year. Normorphine is an opiate analogue, the N-demethylated derivative of morphine, that was first described in the 1950s when a large group of N-substituted morphine analogues were characterized for activity. D002492 - Central Nervous System Depressants > D009294 - Narcotics > D053610 - Opiate Alkaloids C78272 - Agent Affecting Nervous System > C67413 - Opioid Receptor Agonist
(E,E)-Trichostachine
(E,E)-Trichostachine is found in herbs and spices. (E,E)-Trichostachine is an alkaloid from Piper nigrum (pepper Alkaloid from Piper nigrum (pepper). (E,E)-Trichostachine is found in herbs and spices and pepper (spice).
(4aR,10bS)-Noroxomaritidine
An isoquinoline alkaloid that is 4,4a-dihydro-3H,6H-5,10b-ethanophenanthridin-3-one carrying additional hydroxy and methoxy substituents at positions 8 and 9 respectively (the 4aR,10bS-diastereomer).
(±)-Tembamide
(±)-Tembamide is found in fruits. (±)-Tembamide is an alkaloid from the root of Aegle marmelos (bael fruit
Norhydromorphone
Norhydromorphone is only found in individuals that have used or taken Hydromorphone. Norhydromorphone is a metabolite of Hydromorphone. Norhydromorphone belongs to the family of Morphinans. These are polycyclic compounds with a four-ring skeleton with three condensed six-member rings forming a partially hydrogenated phenanthrene moiety, one of which is aromatic while the two others are alicyclic. D002492 - Central Nervous System Depressants > D009294 - Narcotics > D053610 - Opiate Alkaloids
5,6-Dihydroxy-3-phenyl-1-aminomethylisochroman
indole-3-acetyl-proline
Indole-3-acetyl-proline is also known as iaa-pro. Indole-3-acetyl-proline is slightly soluble (in water) and a weakly acidic compound (based on its pKa). Indole-3-acetyl-proline can be found in a number of food items such as dill, black crowberry, savoy cabbage, and arrowhead, which makes indole-3-acetyl-proline a potential biomarker for the consumption of these food products.
zaprinast
C471 - Enzyme Inhibitor > C744 - Phosphodiesterase Inhibitor > C2127 - cGMP Phosphodiesterase Inhibitor D004791 - Enzyme Inhibitors > D010726 - Phosphodiesterase Inhibitors
N-{[(Isopropylamino)carbonyl]oxy}-2-[(1-methyl-1H-imidazol-2-yl)thio]ethanimidamide
7-methoxy-N-methyl flindersine|8-methoxy-N-methylflindersine|N-Methylhaplamine
6-amino-9-[1-(3,4-dihydroxy phenyl)ethyl]-9h-purine
(+/-)-3-oxoisoelaeocarpine|rac-(6aS,12aR,12bR)-1,2,6,6a,12a,12b-hexahydro-11-methyl-5H-chromeno[2,3-g]indolizine-3,12-dione
5,9-dimethoxy-2,2-dimethyl-[2H]-pyrano[2,3-b]quinoline
1,4-Lactone,tri-N-Ac-(2S,3S,4R)-2,3,5-Triamino-4-hydroxypentanoic acid
(7S)-(7at)-8,9-Dihydro-6H,7aH-7r,11ac-aethano-[1,3]dioxolo[4,5-k]phenanthridin-9t-ol|(7S)-(7at)-8,9-dihydro-6H,7aH-7r,11ac-ethano-[1,3]dioxolo[4,5-k]phenanthridin-9t-ol
1-[(3-hydroxyphenyl)methyl]-1,2,3,4-tetrahydroisoquinoline-6,7-diol
2-(4-aminophenoxy)-6-(hydroxymethyl)oxane-3,4,5-triol
Ocusert
A slowly hydrolyzed muscarinic agonist with no nicotinic effects. Pilocarpine is used as a miotic and in the treatment of glaucoma.
Piperyline
A N-acylpyrrolidine that is pyrollidine substituted by a (1E,3E)-1-(1,3-benzodioxol-5-yl)-5-oxopenta-1,3-dien-5-yl group at the nitrogen atom. It is an alkaloid isolated from the plant Piper nigrum.
Pilocarpine Nitrate
D018377 - Neurotransmitter Agents > D018678 - Cholinergic Agents > D018679 - Cholinergic Agonists D018373 - Peripheral Nervous System Agents > D001337 - Autonomic Agents > D008916 - Miotics C78272 - Agent Affecting Nervous System > C47796 - Cholinergic Agonist
Norhydromorphone
D002492 - Central Nervous System Depressants > D009294 - Narcotics > D053610 - Opiate Alkaloids
Higenamine
D018377 - Neurotransmitter Agents > D018663 - Adrenergic Agents > D000322 - Adrenergic Agonists D018373 - Peripheral Nervous System Agents > D018689 - Sensory System Agents D002491 - Central Nervous System Agents > D000700 - Analgesics D006401 - Hematologic Agents > D005343 - Fibrinolytic Agents D020011 - Protective Agents > D002316 - Cardiotonic Agents D000893 - Anti-Inflammatory Agents D050299 - Fibrin Modulating Agents D002317 - Cardiovascular Agents D018501 - Antirheumatic Agents
(3R,4R)-3-ethyl-4-[(3-methylimidazol-4-yl)methyl]oxolan-2-one
L-PROLINE, 4-(2-NAPHTHALENYLOXY)-, METHYL ESTER, (4S)-
N-[2-(2,5-dimethoxy-4-propylsulfanylphenyl)ethyl]hydroxylamine
3-(furan-2-ylmethyl)-7,7-dimethyl-6,8-dihydro-1H-quinoline-2,5-dione
benzo[1,3]dioxol-5-ylmethyl-(4-methoxy-benzyl)-amine
N-(2-(DIMETHYLAMINO)ETHYL)-4-PIPERIDINECARBOXAMIDE DIHYDROCHLORIDE
ethyl5-((tert-butoxycarbonylamino)methyl)-1,2,4-oxadiazole-3-carboxylate
methyl 1-methyl-5-(4-methylbenzoyl)-1H-pyrrole-2-acetate
1-(1-Benzylpiperidin-3-yl)-2,2,2-trifluoroethanone
4-(3-FORMYL-2,5-DIMETHYL-PYRROL-1-YL)-BENZOIC ACID ETHYL ESTER
4-aminophenyl-alpha-d-glucopyranoside
1-CYCLOHEXYL-4-OXO-1,4-DIHYDROQUINOLINE-3-CARBOXYLIC ACID
3-amino-1-(4-propan-2-ylpiperazin-1-yl)propan-1-one,dihydrochloride
5-(n-tert-butylsulfamoyl)-2-methylphenylboronic acid
tert-butyl (S)-2-(5-chloro-1H-imidazol-2-yl)pyrrolidine-1-carboxylate
(3-(N-(tert-Butyl)-N-methylsulfamoyl)phenyl)boronic acid
(3S)-3-ethyl-4-[(3-methylimidazol-4-yl)methyl]oxolan-2-one,nitric acid
(4-(N,N-Diethylsulfamoyl)-2-methylphenyl)boronic acid
P-AMINOPHENYL β-D-GLUCOPYRANOSIDE
4-(1-cyclopropyl-1,3-dioxobutan-2-yl)oxy-2,6-dimethylbenzonitrile
ethyl 4-formyl-2,5-dimethyl-1-phenylpyrrole-3-carboxylate
Ethyl 3-((tert-butoxycarbonylamino)methyl)-1,2,4-oxadiazole-5-carboxylate
(2-Methyl-1-oxo-1-phenyl-2-propanyl)phenylazinic acid
5,6-Dihydroxy-3-phenyl-1-aminomethylisochroman
D018377 - Neurotransmitter Agents > D015259 - Dopamine Agents > D018491 - Dopamine Agonists
3-(3-Formyl-2,5-dimethyl-1-pyrrolyl)-4-methylbenzoic acid methyl ester
4-Amino-2-(2,4-dimethoxyanilino)-5-pyrimidinecarbonitrile
6-methyl-2-(methylthio)-N-phenyl-5-prop-2-enyl-4-pyrimidinamine
1-(6-Methyl-2-pyridinyl)-3-(2-phenylethyl)thiourea
2-fluoro-N-(1-hydroxy-2-methylpropan-2-yl)-4,5-dimethoxybenzamide
6-[(4-fluorophenyl)methyl]-5,7-dimethyl-2H-pyrrolo[3,4-d]pyridazin-1-one
2,2-Dimethyl-3-spiro[5,6,7,8a-tetrahydrothiazolo[3,2-a]pyridine-8,4-thiane]one
2-[[Methyl(2,3,4,5,6-pentahydroxyhexyl)amino]methylidene]propanedinitrile
N-(gamma-L-glutamyl)-2-naphthylamine(1-)
An L-alpha-amino-acid anion obtained by deprotonation of the carboxy group of N-(gamma-L-glutamyl)-2-naphthylamine.
2-Aminoethyl (3-butoxy-2-hydroxypropyl) hydrogen phosphate
(3S,4R)-3-ethyl-4-[(3-methyl-1H-imidazol-3-ium-4-yl)methyl]oxolan-2-one;nitrate
(4aS,10bR)-Noroxomaritidine
An isoquinoline alkaloid that is 4,4a-dihydro-3H,6H-5,10b-ethanophenanthridin-3-one carrying additional hydroxy and methoxy substituents at positions 8 and 9 respectively (the 4aS,10bR-diastereomer).
Normorphine
D002492 - Central Nervous System Depressants > D009294 - Narcotics > D053610 - Opiate Alkaloids C78272 - Agent Affecting Nervous System > C67413 - Opioid Receptor Agonist
