Exact Mass: 319.0845
Exact Mass Matches: 319.0845
Found 322 metabolites which its exact mass value is equals to given mass value 319.0845,
within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error
0.01 dalton.
Norfloxacin
Norfloxacin is only found in individuals that have used or taken this drug. It is a synthetic fluoroquinolone (fluoroquinolones) with broad-spectrum antibacterial activity against most gram-negative and gram-positive bacteria. Norfloxacin inhibits bacterial DNA gyrase. [PubChem]The bactericidal action of Norfloxacin results from inhibition of the enzymes topoisomerase II (DNA gyrase) and topoisomerase IV, which are required for bacterial DNA replication, transcription, repair, and recombination. Norfloxacin is a broad-spectrum antibiotic that is active against both gram-positive and gram-negative bacterias. The fluorine atom at the 6 position increases potency against gram-negative organisms, and the piperazine moiety at the 7 position is responsible for anti-pseudomonal activity J - Antiinfectives for systemic use > J01 - Antibacterials for systemic use > J01M - Quinolone antibacterials > J01MA - Fluoroquinolones D004791 - Enzyme Inhibitors > D065607 - Cytochrome P-450 Enzyme Inhibitors > D065609 - Cytochrome P-450 CYP1A2 Inhibitors D000970 - Antineoplastic Agents > D059003 - Topoisomerase Inhibitors > D059005 - Topoisomerase II Inhibitors S - Sensory organs > S01 - Ophthalmologicals > S01A - Antiinfectives > S01AE - Fluoroquinolones D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents > D024841 - Fluoroquinolones C254 - Anti-Infective Agent > C258 - Antibiotic > C795 - Quinolone Antibiotic CONFIDENCE standard compound; EAWAG_UCHEM_ID 232 CONFIDENCE standard compound; INTERNAL_ID 1032
Tetrodotoxin
A quinazoline alkaloid that is a marine toxin isolated from fish such as puffer fish. It has been shown to exhibit potential neutotoxicity due to its ability to block voltage-gated sodium channels. D002491 - Central Nervous System Agents > D002492 - Central Nervous System Depressants > D000777 - Anesthetics D018373 - Peripheral Nervous System Agents > D018689 - Sensory System Agents D002317 - Cardiovascular Agents > D026941 - Sodium Channel Blockers D009676 - Noxae > D011042 - Poisons > D008387 - Marine Toxins D049990 - Membrane Transport Modulators C93038 - Cation Channel Blocker Tetrodotoxin. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. https://commonchemistry.cas.org/detail?cas_rn=4368-28-9 (retrieved 2024-09-06) (CAS RN: 4368-28-9). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).
ci no 52015
V - Various > V03 - All other therapeutic products > V03A - All other therapeutic products > V03AB - Antidotes V - Various > V04 - Diagnostic agents > V04C - Other diagnostic agents > V04CG - Tests for gastric secretion COVID info from clinicaltrial, clinicaltrials, clinical trial, clinical trials D004791 - Enzyme Inhibitors Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS
Tryptophyl-Aspartate
Tryptophyl-Aspartate is a dipeptide composed of tryptophan and aspartate. 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.
Aspartyl-Tryptophan
Aspartyl-Tryptophan is a dipeptide composed of aspartate and tryptophan. 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.
Ibandronate
Ibandronate is a nitrogen-containing bisphosphonate in the same class as alendronate and risedronate. Ibandronate inhibits osteoclast-mediated bone resorption. All of the bisphosphonates prevent the breakdown of bone by bone cells called osteoclasts. In persons who are at high risk for osteoporosis, bisphosphonates not only result in increased amounts of bone and bone strength, they also reduce the risk of hip fractures and other bone fractures. M - Musculo-skeletal system > M05 - Drugs for treatment of bone diseases > M05B - Drugs affecting bone structure and mineralization > M05BA - Bisphosphonates C78281 - Agent Affecting Musculoskeletal System > C67439 - Bone Resorption Inhibitor D050071 - Bone Density Conservation Agents > D004164 - Diphosphonates
N-Gluconyl ethanolamine phosphate
N-Gluconyl ethanolamine phosphate is used as a food additive [EAFUS] ("EAFUS: Everything Added to Food in the United States. [http://www.eafus.com/]")
Salbutamol 4-O-sulfate
Salbutamol 4-O-sulfate is a metabolite of salbutamol. Salbutamol or albuterol is a short-acting β2-adrenergic receptor agonist used for the relief of bronchospasm in conditions such as asthma and chronic obstructive pulmonary disease. It is marketed as Ventolin among other brand names. Salbutamol was the first selective β2-receptor agonist to be marketed — in 1968. It was first sold by Allen & Hanburys under the brand name Ventolin. The drug was an instant success, and has been used for the treatment of asthma ever since. (Wikipedia)
5,9:7,10a-Dimethano-10aH-[1,3]dioxocino[6,5-d]pyrimidine-4,7,10,11,12-pentol, octahydro-12-(hydroxymethyl)-2-imino-,(4R,4aR,5R,7S,9S,10S,10aR,11S,12S)-
D002491 - Central Nervous System Agents > D002492 - Central Nervous System Depressants > D000777 - Anesthetics D018373 - Peripheral Nervous System Agents > D018689 - Sensory System Agents D002317 - Cardiovascular Agents > D026941 - Sodium Channel Blockers D009676 - Noxae > D011042 - Poisons > D008387 - Marine Toxins D049990 - Membrane Transport Modulators
1-(2-Methylbenzo[d]oxazol-6-yl)-3-(1,5-naphthyridin-4-yl)urea
N-Ethyl-N-(2-hydroxy-3-sulfopropyl)-3,5-dimethoxyaniline
2-Chloro-N-[(Z)-[3-hydroxy-5-(hydroxymethyl)-2-methylpyridin-4-yl]methylideneamino]benzamide
Sarmazenil
4-Hydroxy-5-[3-[(1-methylcyclohexyl)methoxy]phenyl]-3H-1,3-thiazol-2-one
2-chloro-3-(octylamino)-1,4-dihydronaphthalene-1,4-dione
2-(tert-Butylsulfonyl)-3-(3-methylbenzo[b]thiophen-2-yl)acrylonitrile
6-methoxy-N-[2-(trifluoromethyl)phenyl]-3,4-dihydro-2H-naphthalen-1-imine
2-(1,3-benzoxazol-2-ylsulfanyl)-N-(1,3-thiazol-2-yl)butanamide
Hernandonine
An oxoaporphine alkaloid isolated from Hernandia ovigera and Lindera chunii and has been shown exhibit inhibitory activity against HIV-1 integrase .
1-N-beta-D-ribofuranosylmakaluvamine I|N-1-beta-D-ribofuranosylmakalucamine I|N-1-beta-D-ribofuranosylmakaluvamine I
(S)-2-(3,4-dihydroxybenzoylamino)-3-(3,4-dihydroxyphenyl)propanol|nigerrimin B
(1R*,3S*)-1-(5-hydroxymethylfuran-2-yl)-3-carboxy-6-hydroxy-8-methoxy-1,2,3,4-tetrahydroisoquinoline
2-(3,4-dihydro-2-methoxy-4-oxoquinazolinyl)-1H-indole-3-carboxaldehyde|orirenierine B
Cassameridine
An oxoaporphine alkaloid that is 7H-dibenzo[de,g]quinolin-7-one which is substituted by methylenedioxy grups at the 1,2 and 9,10 positions. Compared with liriodenine, which lacks the 9,10-methylenedioxy group, cassameridine displays only moderate antifungal activity.
Hydroxyevodiamine
Ibandronate
M - Musculo-skeletal system > M05 - Drugs for treatment of bone diseases > M05B - Drugs affecting bone structure and mineralization > M05BA - Bisphosphonates C78281 - Agent Affecting Musculoskeletal System > C67439 - Bone Resorption Inhibitor D050071 - Bone Density Conservation Agents > D004164 - Diphosphonates
Asp-TRP
A dipeptide formed from L-alpha-aspartyl and L-tryptophan residues.
TRP-Asp
A dipeptide formed from L-tryptophan and L-aspartic acid residues.
N-Gluconyl ethanolamine phosphate
3-[[2-(4-chloro-3-methylphenoxy)acetyl]amino]benzoic acid
Cetophenicol
C254 - Anti-Infective Agent > C52588 - Antibacterial Agent
Methyl 5,5,5-trifluoro-4-(2-(4-nitrophenyl) hydrazono)pentanoate
METHYL 2-((TERT-BUTOXYCARBONYL)AMINO)-5-(TRIFLUOROMETHYL)BENZOATE
3-[4-(METHOXYCARBONYL)PHENYL]-3-[(2,2,2-TRIFLUOROACETYL)AMINO]PROPANOIC ACID
(r)-phenyl-(toluene-4-sulfonylamino)-acetic acid methyl ester
1-(3-Bromo-5-methylpyridin-2-yl)-4-ethylpiperazine hydrochloride
methyl 3-[(2,4-dimethylphenyl)sulfonylamino]benzoate
METHYL 2-(4-METHYLPHENYLSULFONAMIDO)-2-PHENYLACETATE
(R)-2-(4-Methylphenylsulfonamido)-3-phenylpropanoicacid
METHYL 4-(ETHYLCARBAMOYL)-2,3-DIFLUORO-[1,1-BIPHENYL]-3-CARBOXYLATE
6,7-Difluoro-1-(4-fluorophenyl)-1,4-dihydro-4-oxo-3-quinolinecarboxylic Acid
2-amino-2-(3,4-dichlorophenyl)-3-[(2-methylpropan-2-yl)oxy]-3-oxopropanoic acid
2-[4-[2-nitro-4-(trifluoromethyl)phenyl]piperazino]-1-ethanol
METHYL2-(PIPERIDIN-4-YLSULFONYL)BENZOATEHYDROCHLORIDE
4-(4-chloro-2-fluoroanilino)-6-methoxy-1H-quinazolin-7-one
(2R)-2-[(4-Ethyl-2,3-dioxopiperazinyl)carbonylamino]-2-phenylacetic acid
1-Azulenesulfonic acid, 3,8-dimethyl-5-(1-methylethyl)-, sodium salt, hydrate (2:2:1)
3-amino-6-phenyl-4-(trifluoromethyl)thieno[2,3-b]pyridine-2-carbonitrile
3-(2-Benzyl(methyl)aminoethyl)benzoic acid methyl ester hydrochloride
2-[2-(4-morpholin-4-ylanilino)-1,3-thiazol-4-yl]acetic acid
N-(2,3-Dihydro-2-oxo-1H-benzimidazol-5-yl)-3-hydroxy-2-naphthalenecarboxamide
4-(6-METHOXY-2-NAPHTHYL)-6-(TRIFLUOROMETHYL)PYRIMIDIN-2-AMINE
5-BROMO-3-(2-PYRIDIN-2-YL-PYRROLIDIN-1-YL)-PYRAZIN-2-YLAMINE
5-BROMO-3-(2-PYRIDIN-3-YL-PYRROLIDIN-1-YL)-PYRAZIN-2-YLAMINE
2-[4-(4-hydroxybut-2-ynyl)piperazin-1-yl]-3-nitrobenzoic acid
Ro 19-4603
dimethyl 4-(3-methoxy-3-oxopropyl)-4-nitroheptanedioate
(1R,2S)-2-(3,4-DIFLUOROPHENYL)CYCLOPROPANAMINE (2R,3R)-2,3-DIHYDROXYSUCCINATE
3-FLUORO-5-(5-((2-METHYLTHIAZOL-4-YL)ETHYNYL)PYRIDIN-2-YL)BENZONITRILE
7-(1,3-Benzothiazol-2-yl)-6-hydroxy-4-oxo-1,4-dihydro-3-quinoline carbonitrile
5-[3,5-Bis(trifluoromethyl)phenyl]-3-pyridinecarbaldehyde
N-[5-Acetyl-2-(benzyloxy)phenyl]methanesulfonamide
Methanone, [4-(4-chlorophenyl)-1-piperazinyl](3,5-dimethyl-4-isoxazolyl)
N-(4-Chlorobenzoyloxy)-4-nitrobenzimidamide
(R)-ethyl 2-(1-(benzyloxycarbonyl)ethyl)thiazole-5-carboxylate
(E)-P,P-diphenyl-N-(1-phenylethylidene)phosphinic amide
Methanone, [4-(2-chlorophenyl)-1-piperazinyl](3,5-dimethyl-4-isoxazolyl)-
(1-(tert-Butoxycarbonyl)-7-(methoxycarbonyl)-1H-indol-2-yl)boronic acid
[4-methoxycarbonyl-1-[(2-methylpropan-2-yl)oxycarbonyl]indol-2-yl]boronic acid
(1-(tert-Butoxycarbonyl)-6-(methoxycarbonyl)-1H-indol-2-yl)boronic acid
METHYL 2-([(4-CHLOROPHENYL)SULFONYL]AMINO)-4-METHYLPENTANOATE
METHYL 2-((ISOPROPOXYCARBONYL)AMINO)-5-METHYL-4-(TRIFLUOROMETHYL)BENZOATE
[(1R)-1-(benzyloxycarbonylamino)-2-phenyl-ethyl]phosphinic acid
(1-(tert-Butoxycarbonyl)-5-(methoxycarbonyl)-1H-indol-2-yl)boronic acid
ETHYL 5-HYDROXY-2-(METHYLTHIO)-7-OXO-8-(PROP-2-YNYL)-7,8-DIHYDROPYRIDO[2,3-D]PYRIMIDINE-6-CARBOXYLATE
Sumanirole Maleate
Sumanirole maleate (U-95666E; PNU-95666E) is a highly selective D2 receptor full agonist with an ED50 of about 46 nM. Sumanirole plays an important role in the research of Parkinson's disease and restless leg syndrome[1].
1-[6-chloro-2-(4-chlorophenyl)imidazo[1,2-a]pyridin-3-yl]-N,N-dimethylmethanamine
Thiazolidine, 2-(4-methylphenyl)-3-(phenylsulfonyl)- (9CI)
Ethyl 4-(2-(1,3-dioxoisoindolin-2-yl)ethoxy)-3-oxobutanoate
1-BENZYL-6,7-DIMETHOXY-1,2,3,4-TETRAHYDROISOQUINOLINE HYDROCHLORIDE
4-(3-Chloro-2-fluoroanilino)-6-hydroxy-7- methoxyquinazoline
1-Oxa-8-azaspiro[4,5]decane-8-carboxylic acid,3-bromo-,1,1-dimethylethylester
FAAH-IN-2
FAAH-IN-2 (O-Desmorpholinopropyl Gefitinib) is a potent FAAH(fatty acid amide hydrolase) inhibitor extracted from Patent WO/2008/100977A2.
3-[3-Acetyl-4-hydroxy-2-(4-methoxy-phenyl)-5-oxo-2,5-dihydro-pyrrol-1-yl]-propionic acid
Methyl 3-(benzyloxy)-1-(2,2-dihydroxyethyl)-4-oxo-1,4-dihydropyridine-2-carboxylate
tert-Butyl 5-chloro-6-(trifluoromethyl)-1H-indole-1-carboxylate
(3-Fluoro-4-(((4-methoxybenzyl)oxy)carbamoyl)phenyl)boronic acid
2-[benzyl-(4-methylphenyl)sulfonyl-amino]acetic acid
(1R)-1-(2-Thienylacetylamino)-1-(3-carboxyphenyl)methylboronic acid
6-Chloro-4-(cyclohexyloxy)-3-propylquinolin-2(1H)-one
2-([(4-Methylphenyl)sulfonyl]amino)-3-phenylpropanoic acid
6,11-Dioxo-12-naphtho[2,3-b]indolizinecarboxylic acid ethyl ester
1-[1-(3-Fluorophenyl)-2,5-dioxopyrrolidin-3-yl]piperidine-4-carboxamide
2-Hydroxy-4-methylbenzoic acid [2-(2-chloroanilino)-2-oxoethyl] ester
N-(4-methyl-2-thiazolyl)-3-(2-oxo-1,3-benzothiazol-3-yl)propanamide
4-[3,4-dihydro-1H-isoquinolin-2-yl(oxo)methyl]-2-methyl-1-phthalazinone
6-Chloro-4-(cyclohexyloxy)-3-isopropylquinolin-2(1H)-one
5-(2-Fluorophenyl)-N-(Pyridin-4-Ylmethyl)pyrazolo[1,5-A]pyrimidin-7-Amine
(11R,13S)-3-amino-5,12,13,14-tetrahydroxy-14-(hydroxymethyl)-8,10-dioxa-2-aza-4-azoniatetracyclo[7.3.1.17,11.01,6]tetradec-3-en-9-olate
N-(7-Carbamimidoyl-naphthalen-1-YL)-3-hydroxy-2-methyl-benzamide
6-(2-Fluorophenyl)-N-(Pyridin-3-Ylmethyl)imidazo[1,2-A]pyrazin-8-Amine
{2-[(1R,2R)-1-amino-2-hydroxypropyl]-4-(4-hydroxybenzylidene)-5-oxo-4,5-dihydro-1H-imidazol-1-yl}acetic acid
ibandronic acid
M - Musculo-skeletal system > M05 - Drugs for treatment of bone diseases > M05B - Drugs affecting bone structure and mineralization > M05BA - Bisphosphonates C78281 - Agent Affecting Musculoskeletal System > C67439 - Bone Resorption Inhibitor D050071 - Bone Density Conservation Agents > D004164 - Diphosphonates
(4E)-6-(4-hydroxy-6-methoxy-7-methyl-3-oxo-1,3-dihydro-2-benzofuran-5-yl)-4-methylhex-4-enoate
-[(1R,3S)-5,6,9,10-tetrahydroxy-1-methyl-1H,3H,4H-naphtho[2,3-c]pyran-3-yl]acetate
(2R,3R)-3,7-dihydroxy-4-oxo-2-(3,4,5-trihydroxyphenyl)-2,3-dihydrochromen-5-olate
6-Methyl-5-[3-(3-nitrophenoxy)propoxy]pyrimidine-2,4-diamine
N-Ethyl-N-(2-hydroxy-3-sulfopropyl)-3,5-dimethoxyaniline
2-Chloro-N-[(Z)-[3-hydroxy-5-(hydroxymethyl)-2-methylpyridin-4-yl]methylideneamino]benzamide
(11S,13S)-3-Amino-5,12,13,14-tetrahydroxy-14-(hydroxymethyl)-8,10-dioxa-2-aza-4-azoniatetracyclo[7.3.1.17,11.01,6]tetradec-3-en-9-olate
N-[[[(4-methoxyphenyl)-oxomethyl]hydrazo]-sulfanylidenemethyl]-2-furancarboxamide
1-[[(1,5-Dimethyl-3-pyrazolyl)-oxomethyl]amino]-3-(2-methoxyphenyl)thiourea
N-[4-[[acetamido(sulfanylidene)methyl]amino]phenyl]-2-thiophenecarboxamide
6-Ethoxy-2-[(4-fluorophenyl)methylthio]-1,3-benzothiazole
3,5-dimethyl-1H-pyrrole-2,4-dicarboxylic acid O4-ethyl ester O2-[(2-fluorophenyl)methyl] ester
1-(4-Ethyl-2-pyridinyl)-3-(4-methylphenyl)sulfonylurea
N-[(1,3-dimethyl-4,6-dioxo-2-thioxotetrahydropyrimidin-5(2H)-ylidene)methyl]pyridine-4-carbohydrazide
N-(2-furanylmethyl)-1-(4-methoxyphenyl)-5-benzimidazolamine
2-(4-Methoxyphenyl)-5-[(2-phenylethyl)amino]-1,3-oxazole-4-carbonitrile
3-[[(3-Chloro-4-ethoxyphenyl)-oxomethyl]amino]benzoic acid
4-acetyl-3,5-dimethyl-1H-pyrrole-2-carboxylic acid (5-methoxycarbonyl-2-furanyl)methyl ester
2-(9-Ethyl-6-indolo[3,2-b]quinoxalinyl)acetic acid methyl ester
N-(1,3-benzodioxol-5-ylmethyl)-4-benzofuro[3,2-d]pyrimidinamine
1-(2-Methylprop-2-enyl)-3-[(5-nitro-2-oxo-3-indolyl)amino]thiourea
7,8-Dimethoxy-5-methyl-3-phenylpyrazolo[3,4-c]isoquinoline
2-(4-Chlorophenyl)-4-(ethylthio)-6-(1-pyrrolidinyl)pyrimidine
N-(4-fluorophenyl)-1-(3-methylphenyl)-4-pyrazolo[3,4-d]pyrimidinamine
N-[2-[(2-chloro-1-oxopropyl)hydrazo]-2-oxoethyl]benzenesulfonamide
1-(4-Methoxyanilino)-3-(4-methoxyphenyl)sulanylpropan-2-ol
6,7-dimethoxy-2-[(1H-1,2,4-triazol-5-ylthio)methyl]-1H-quinazolin-4-one
N-(1-cyano-3-pyrrolidinyl)-4-(trifluoromethyl)benzenesulfonamide
6-(2-methyl-3-furanyl)-N-[(5-methyl-2-furanyl)methyl]-4-quinazolinamine
6-(1,3-benzodioxol-5-yl)-N-(cyclopropylmethyl)-4-quinazolinamine
1-Cyclopropyl-4-oxo-5-methyl-6-fluoro-7-[(2-aminoethyl)amino]-1,4-dihydroquinoline-3-carboxylic acid
2-(1-Ethyl-1H-indol-2-yl)-1-methyl-1H-benzimidazole-6-carboxylic acid
(11S,13S)-3-amino-14-(hydroxymethyl)-8,10-dioxa-2,4-diazatetracyclo[7.3.1.17,11.01,6]tetradec-3-ene-5,9,12,13,14-pentol
(2S)-N-(4-chloro-2-methylphenyl)-2-(4-methoxyphenoxy)propanamide
(2S)-2-(1,3-benzoxazol-2-ylsulfanyl)-N-(1,3-thiazol-2-yl)butanamide
(N-Trifluoroacetylamino)methylphosphonic acid dibutyl ester
3-Methyl-4-phenacyl-1-para-tolyl-3-pyrroline-2,5-dione
N-(2,4-Dichloro-5-(2-hydroxyethoxy)phenoxycarbonyl)tetrahydropyrrole
norfloxacin
J - Antiinfectives for systemic use > J01 - Antibacterials for systemic use > J01M - Quinolone antibacterials > J01MA - Fluoroquinolones D004791 - Enzyme Inhibitors > D065607 - Cytochrome P-450 Enzyme Inhibitors > D065609 - Cytochrome P-450 CYP1A2 Inhibitors D000970 - Antineoplastic Agents > D059003 - Topoisomerase Inhibitors > D059005 - Topoisomerase II Inhibitors S - Sensory organs > S01 - Ophthalmologicals > S01A - Antiinfectives > S01AE - Fluoroquinolones D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents > D024841 - Fluoroquinolones C254 - Anti-Infective Agent > C258 - Antibiotic > C795 - Quinolone Antibiotic
Mycophenolate
A monocarboxylic acid anion resulting from the removal of a proton from the carboxy group of mycophenolic acid.
Neuropeptide Y5 receptor ligand-1
Neuropeptide Y5 receptor ligand-1 (compound 54), a carbazole derivative, is a potent neuropeptide Y5 (NPY-5) receptor antagonist[1].
Ro 67-7476
Ro 67-7476 is a potent positive allosteric modulator of mGluR1 and potentiates glutamate-induced calcium release in HEK293 cells expressing rat mGluR1a with an EC50 of 60.1 nM[1][2]. Ro 67-7476 is a potent P-ERK1/2 agonist?and activates ERK1/2 phosphorylation in the absence of exogenously added glutamate (EC50=163.3 nM)[3].
