Exact Mass: 190.1139778
Exact Mass Matches: 190.1139778
Found 223 metabolites which its exact mass value is equals to given mass value 190.1139778,
within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error
0.001 dalton.
5-Methoxytryptamine
5-Methoxytryptamine, also known as mexamine or 5-MT, belongs to the class of organic compounds known as tryptamines and derivatives. Tryptamines and derivatives are compounds containing the tryptamine backbone, which is structurally characterized by an indole ring substituted at the 3-position by an ethanamine. It is biosynthesized via the deacetylation of melatonin in the pineal gland. 5-MT acts as a full agonist at the 5-HT1, 5-HT2, 5-HT4, 5-HT6, and 5-HT7 receptors. 5-Methoxytryptamine exists in all living organisms, ranging from bacteria to humans. Its affinity for the 5-HT5A receptor is unknown. It has no affinity for the 5-HT3 receptor and is affinity for the 5-HT1E receptor is very weak in comparison to the other 5-HT1 receptors. 5-MT has been shown to occur naturally in the body in low levels. Serotonin derivative proposed as potentiator for hypnotics and sedatives. [HMDB] KEIO_ID M040
Cytisine
N - Nervous system > N07 - Other nervous system drugs > N07B - Drugs used in addictive disorders > N07BA - Drugs used in nicotine dependence C78272 - Agent Affecting Nervous System > C47796 - Cholinergic Agonist > C73579 - Nicotinic Agonist relative retention time with respect to 9-anthracene Carboxylic Acid is 0.054 relative retention time with respect to 9-anthracene Carboxylic Acid is 0.052 Cytisinicline (Cytisine) is an alkaloid. Cytisinicline (Cytisine) is a partial agonist of α4β2 nAChRs[1], and partial to full agonist at β4 containing receptors and α7 receptors[2]. Has been used medically to help with smoking cessation[3]. Cytisinicline (Cytisine) is an alkaloid. Cytisinicline (Cytisine) is a partial agonist of α4β2 nAChRs[1], and partial to full agonist at β4 containing receptors and α7 receptors[2]. Has been used medically to help with smoking cessation[3]. Cytisinicline (Cytisine) is an alkaloid. Cytisinicline (Cytisine) is a partial agonist of α4β2 nAChRs[1], and partial to full agonist at β4 containing receptors and α7 receptors[2]. Has been used medically to help with smoking cessation[3].
N(omega)-Hydroxyarginine
N-omega-hydroxy-l-arginine, also known as 6-noha, belongs to arginine and derivatives class of compounds. Those are compounds containing arginine or a derivative thereof resulting from reaction of arginine at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom. N-omega-hydroxy-l-arginine is slightly soluble (in water) and a moderately acidic compound (based on its pKa). N-omega-hydroxy-l-arginine can be found in a number of food items such as chinese cinnamon, chervil, sugar apple, and safflower, which makes N-omega-hydroxy-l-arginine a potential biomarker for the consumption of these food products. N(omega)-Hydroxyarginine is a product of the arginine-nitric oxide pathway, and is the first intermediate in the process catalyzed by nitric oxide synthase (NOS) (EC 1.14.13.99). NOS is a heme protein that catalyzes the oxygenation of L-arginine in the presence of NADPH to form nitric oxide and citrulline. N(omega)-Hydroxyarginine appears to interfere with cell proliferation/cell growth by inhibiting arginase, a binuclear Mn(2+) metalloenzyme that catalyzes the hydrolysis of L-arginine to L-ornithine and urea (EC 3.5.3.1). Arginase has 6R-tetrahydrobiopterin (H4B) as an enzyme-bound cofactor (PMID: 11259671, 11258880, 14504282, 9735327).
N-Methylserotonin
N-methylserotonin is a product of the serotonin-degradative pathway, found in urine specimens of patients with psychiatric disorders (PubMed ID 8747157 ).
L-erythro-4-Hydroxyarginine
L-erythro-4-Hydroxyarginine is found in pulses. L-erythro-4-Hydroxyarginine occurs in the sea-cucumber (Polycheira rufescens) and in lentil seeds (Lens culinaris Occurs in the sea-cucumber (Polycheira rufescens) and in lentil seeds (Lens culinaris). L-erythro-4-Hydroxyarginine is found in pulses.
2-Methyl-5-hydroxytryptamine
2-Methyl-5-HT (2-Methyl-5-hydroxytryptamine) is a potent and selective 5-HT3 receptor agonist. 2-Methyl-5-HT is shown to display anti-depressive-like effects[1].
Alline
Alline is found in onion-family vegetables. Alline is an alkaloid from Chinese chives (Allium odorum) and several other Allium specie
1H-Indol-5-ol, 3-(2-amino-1-methylethyl)-
D018377 - Neurotransmitter Agents > D018490 - Serotonin Agents > D017366 - Serotonin Receptor Agonists
Indantadol
C78272 - Agent Affecting Nervous System > C241 - Analgesic Agent
(2S)-5-(Diaminomethylideneamino)-2-(hydroxyamino)pentanoic Acid
Cytisinicline
Cytisine is an organic heterotricyclic compound that is the toxic principle in Laburnum seeds and is found in many members of the Fabaceae (legume, pea or bean) family. An acetylcholine agonist, it is widely used throughout Eastern Europe as an aid to giving up smoking. It has a role as a nicotinic acetylcholine receptor agonist, a phytotoxin and a plant metabolite. It is an alkaloid, an organic heterotricyclic compound, a secondary amino compound, a lactam and a bridged compound. Cytisine is an alkaloid naturally derived from the Fabaceae family of plants including the genera Laburnum and Cytisus. Recent studies have shown it to be a more effective and significantly more affordable smoking cessation treatment than nicotine replacement therapy. Also known as baptitoxine or sophorine, cytisine has been used as a smoking cessation treatment since 1964, and is relatively unknown in regions outside of central and Eastern Europe. Cytisine is a partial nicotinic acetylcholine agonist with a half-life of 4.8 hours. Recent Phase III clinical trials using Tabex (a brand of Cytisine marketed by Sopharma AD) have shown similar efficacy to varenicline, but at a fraction of the cost. Cytisine is a natural product found in Viscum cruciatum, Thermopsis chinensis, and other organisms with data available. See also: Cytisus scoparius flowering top (part of); Thermopsis lanceolata whole (part of). An organic heterotricyclic compound that is the toxic principle in Laburnum seeds and is found in many members of the Fabaceae (legume, pea or bean) family. An acetylcholine agonist, it is widely used throughout Eastern Europe as an aid to giving up smoking. N - Nervous system > N07 - Other nervous system drugs > N07B - Drugs used in addictive disorders > N07BA - Drugs used in nicotine dependence C78272 - Agent Affecting Nervous System > C47796 - Cholinergic Agonist > C73579 - Nicotinic Agonist Cytisinicline (Cytisine) is an alkaloid. Cytisinicline (Cytisine) is a partial agonist of α4β2 nAChRs[1], and partial to full agonist at β4 containing receptors and α7 receptors[2]. Has been used medically to help with smoking cessation[3]. Cytisinicline (Cytisine) is an alkaloid. Cytisinicline (Cytisine) is a partial agonist of α4β2 nAChRs[1], and partial to full agonist at β4 containing receptors and α7 receptors[2]. Has been used medically to help with smoking cessation[3]. Cytisinicline (Cytisine) is an alkaloid. Cytisinicline (Cytisine) is a partial agonist of α4β2 nAChRs[1], and partial to full agonist at β4 containing receptors and α7 receptors[2]. Has been used medically to help with smoking cessation[3].
N-Methylserotonin
A member of the class of tryptamines that is serotonin in which one of the hydrogens attached to the primary amino group is replaced by a methyl group. relative retention time with respect to 9-anthracene Carboxylic Acid is 0.054 relative retention time with respect to 9-anthracene Carboxylic Acid is 0.053
5-Methoxytryptamine
A member of the class of tryptamines that is the methyl ether derivative of serotonin.
(2,4-diethoxytetrahydrofuran-3-yl)methanol|brachystemol A
(4,5-diethoxytetrahydrofuran-3-yl)methanol|brachystemol B
Cytisin
N - Nervous system > N07 - Other nervous system drugs > N07B - Drugs used in addictive disorders > N07BA - Drugs used in nicotine dependence C78272 - Agent Affecting Nervous System > C47796 - Cholinergic Agonist > C73579 - Nicotinic Agonist CONFIDENCE Reference Standard (Level 1); INTERNAL_ID 2241 Cytisinicline (Cytisine) is an alkaloid. Cytisinicline (Cytisine) is a partial agonist of α4β2 nAChRs[1], and partial to full agonist at β4 containing receptors and α7 receptors[2]. Has been used medically to help with smoking cessation[3]. Cytisinicline (Cytisine) is an alkaloid. Cytisinicline (Cytisine) is a partial agonist of α4β2 nAChRs[1], and partial to full agonist at β4 containing receptors and α7 receptors[2]. Has been used medically to help with smoking cessation[3]. Cytisinicline (Cytisine) is an alkaloid. Cytisinicline (Cytisine) is a partial agonist of α4β2 nAChRs[1], and partial to full agonist at β4 containing receptors and α7 receptors[2]. Has been used medically to help with smoking cessation[3].
1H-Benzimidazole-2-methanol,1-(1-methylethyl)-(9CI)
1H-Benzimidazole-2-methanol,alpha-ethyl-alpha-methyl-,(alphaR)-(9CI)
Pyrrolo[1,2-a]quinoxalin-2-ol,1,2,3,3a,4,5-hexahydro-,(2R,3aR)- (9CI)
Pyrrolo[1,2-a]quinoxalin-2-ol,1,2,3,3a,4,5-hexahydro-,(2S,3aR)- (9CI)
Pyrrolo[1,2-a]pyrazine, 2-acetyl-1-ethylidene-1,2,3,4-tetrahydro- (9CI)
2-[1,3-bis(dimethylamino)-2-propenylidene]malononitrile
3-Isopropylbenzeneboronic acid ethylene glycol cyclic ester
C11H15BO2 (190.11650400000002)
7-amino-4,4-dimethyl-3,4-dihydroquinolin-2(1H)-one
1-(7-amino-3,4-dihydroisoquinolin-2(1H)-yl)ethanone
1,2,3,4-TETRAHYDRO-NAPHTHALENE-1-CARBOTHIOIC ACID HYDRAZIDE
5-HYDROXYMETHYL-2-METHYL-4-TRIFLUOROMETHYL-1,3-THIAZOLE
1H-SPIRO[FURO[3,4-C]PYRIDINE-3,4-PIPERIDINE] DIHYDROCHLORIDE
Quinoxaline, 1-acetyl-1,2,3,4-tetrahydro-4-methyl- (9CI)
5,5-Dimethyl-2-phenyl-1,3,2-dioxaborinane
C11H15BO2 (190.11650400000002)
3-(4,4-DIMETHYL-4,5-DIHYDRO-1,3-OXAZOL-2-YL)-4-METHYLPYRIDINE
6-(TERT-BUTYL) 3-METHYL 2-AMINO-4,7-DIHYDRO-THIENO[2,3-C]PYRIDINE-3,6(5H)-DICARBOXYLATE
1H-Benzimidazole-2-methanol,1-ethyl-alpha-methyl-(9CI)
2-(4,5-DIHYDRO-4,4-DIMETHYLOXAZOL-2-YL)BENZENAMINE
1H-Benzimidazole,5-methoxy-2-(1-methylethyl)-(9CI)
1H-Benzimidazole-2-methanol,alpha-(1-methylethyl)-(9CI)
4,6-DIMETHYL-2-OXO-1-PROPYL-1,2-DIHYDROPYRIDINE-3-CARBONITRILE
Pyrrolo[1,2-a]pyrazine-8-carboxaldehyde, 1-ethyl-3,4-dihydro-6-methyl- (9CI)
2-[(4S)-4,5-dihydro-4-(1-Methylethyl)-2-oxazolyl]- yridine
1-(1(R)-ALPHA-METHYLBENZYL)-AZIRIDINE-2(S)-CARBOXAMIDE
Pyrazino[2,1-c][1,4]benzoxazine,1,2,3,4,4a,5-hexahydro-(9Cl)
Cyclopropyl-Methyl-(S)-piperidin-3-yl-aMine hydrochloride
C9H19ClN2 (190.12366839999999)
5-Amino-3-cyclopentyl-1-methyl-1H-pyrazole-4-carbonitrile
(5S)-5-amino-3-methyl-2,5-dihydro-1H-3-benzazepin-4-one
2-tert-butyl-3,3-dimethylbutanoyl chloride
C10H19ClO (190.11243539999998)
1H-Imidazole,4,5-dihydro-4-[(4-methylphenoxy)methyl]-(9CI)
1H-Benzimidazole-2-methanol,alpha,alpha,1-trimethyl-(9CI)
1-(4-FLUORO-PHENYL)-1,2,3,4-TETRAHYDRO-PYRROLO[1,2-A]PYRAZINE
1H-Benzimidazole-2-methanol,alpha,1,5-trimethyl-(9CI)
1-amino-3-Methyl-4,5-dihydro-1H-benzo[d]azepin-2(3H)-one
3-(2-aminopropyl)-1H-indol-5-ol
D018377 - Neurotransmitter Agents > D018490 - Serotonin Agents > D017366 - Serotonin Receptor Agonists
6,7-diepicastanospermine
D018373 - Peripheral Nervous System Agents > D018689 - Sensory System Agents D007004 - Hypoglycemic Agents > D065089 - Glycoside Hydrolase Inhibitors D007155 - Immunologic Factors > D007166 - Immunosuppressive Agents D002491 - Central Nervous System Agents > D000700 - Analgesics D000893 - Anti-Inflammatory Agents D018501 - Antirheumatic Agents D004791 - Enzyme Inhibitors
(3R)-3,9-dihydroxynonanoic acid
A dihydroxy monocarboxylic acid that is 9-hydroxynonanoic acid in which the pro-R hydrogen beta to the carboxy group is replaced by a hydroxy group.
(3R,8R)-3,8-dihydroxynonanoic acid
An (omega-1)-hydroxy fatty acid that is (8R)-8-hydroxynonanoic acid in which the 3-pro-R hydrogen is replaced by a hydroxy group.
[(2R)-3-carboxy-2-formyloxypropyl]-dimethyl-(trideuteriomethyl)azanium
[(2R)-3-carboxy-2-formyloxypropyl]-trimethylazanium
3-Chloro-4-methoxy-2-methyl-1-octene
C10H19ClO (190.11243539999998)
(4S,5S)-4,5-Bis(methoxymethyl)-2,2-dimethyl-1,3-dioxolane
2-Hydroxymethyl-2-methylpropane-1,3diol dimethyl ether monoacetate
(8bR)-3-methyl-1,2,3a,4-tetrahydropyrrolo[2,3-b]indol-8b-ol
2-Me 5-HT
2-Methyl-5-HT (2-Methyl-5-hydroxytryptamine) is a potent and selective 5-HT3 receptor agonist. 2-Methyl-5-HT is shown to display anti-depressive-like effects[1].
gamma-Hydroxyarginine
A hydroxyarginine in which the hydroxy group is located at position 4.
(3S)-3-hydroxy-L-arginine
A hydroxy-L-arginine in which the hydroxy group is located at position 3 (the 3S-diastereomer).
N(5)-[amino(hydroxyimino)methyl]-L-ornithine zwitterion
Zwitterionic form of N(5)-[amino(hydroxyimino)methyl]-L-ornithine having an anionic carboxy group and a protonated alpha-amino group.
N(5)-[(Z)-amino(hydroxyimino)methyl]-L-ornithine
An N(5)-[amino(hydroxyimino)methyl]-L-ornithine in which the double bond has Z-configuration.