Exact Mass: 257.105188
Exact Mass Matches: 257.105188
Found 92 metabolites which its exact mass value is equals to given mass value 257.105188,
within given mass tolerance error 1.6E-6 dalton. Try search metabolite list with more accurate mass tolerance error
3.2E-7 dalton.
Tolmetin
Tolmetin is only found in individuals that have used or taken this drug. It is a non-steroidal anti-inflammatory agent (anti-inflammatory agents, NON-steroidal) similar in mode of action to indomethacin. [PubChem]The mode of action of tolmetin is not known. However, studies in laboratory animals and man have demonstrated that the anti-inflammatory action of tolmetin is not due to pituitary-adrenal stimulation. Tolmetin inhibits prostaglandin synthetase in vitro and lowers the plasma level of prostaglandin E in man. This reduction in prostaglandin synthesis may be responsible for the anti-inflammatory action. Tolmetin does not appear to alter the course of the underlying disease in man. M - Musculo-skeletal system > M02 - Topical products for joint and muscular pain > M02A - Topical products for joint and muscular pain > M02AA - Antiinflammatory preparations, non-steroids for topical use M - Musculo-skeletal system > M01 - Antiinflammatory and antirheumatic products > M01A - Antiinflammatory and antirheumatic products, non-steroids > M01AB - Acetic acid derivatives and related substances D018501 - Antirheumatic Agents > D000894 - Anti-Inflammatory Agents, Non-Steroidal > D016861 - Cyclooxygenase Inhibitors C78272 - Agent Affecting Nervous System > C241 - Analgesic Agent > C2198 - Nonnarcotic Analgesic D018373 - Peripheral Nervous System Agents > D018689 - Sensory System Agents D002491 - Central Nervous System Agents > D000700 - Analgesics D000893 - Anti-Inflammatory Agents KEIO_ID T044; [MS2] KO009288 D004791 - Enzyme Inhibitors KEIO_ID T044
3-(Aminomethyl)-2,5,9-trimethyl-7H-furo[3,2-g]chromen-7-one
D019995 - Laboratory Chemicals > D007202 - Indicators and Reagents > D003432 - Cross-Linking Reagents D011838 - Radiation-Sensitizing Agents > D017319 - Photosensitizing Agents > D011564 - Furocoumarins D000890 - Anti-Infective Agents > D000998 - Antiviral Agents > D044966 - Anti-Retroviral Agents D003879 - Dermatologic Agents
4-methoxy-3-(3-methyl-2-oxobut-3-enyl)quinolin-2(1H)-one|limonelone
9-methoxy-2,2-dimethyl-6-hydro-2H-pyrano[5,6-c]quinolin-5-one
relative retention time with respect to 9-anthracene Carboxylic Acid is 1.161 relative retention time with respect to 9-anthracene Carboxylic Acid is 1.159
C15H15NO3_9-Methoxy-2,2-dimethyl-2,6-dihydro-5H-pyrano[3,2-c]quinolin-5-one
9-Methoxy-2,2-dimethyl-2,6-dihydro-pyrano[3,2-c]quinolin-5-one
Mefenamic acid Metabolite (Anthranilic acid, N-(a3-hydroxy-2,3-xylyl)-)
9-ETHYL-8-OXO-6,7,8,9-TETRAHYDRO-5H-CARBAZOLE-3-CARBOXYLIC ACID
(S)-3-(3-ACETYL-4-HYDROXY-PHENYL)-2-AMINO-PROPIONICACIDMETHYLESTER
(R)-4-(6-METHOXYNAPHTHALEN-2-YL)-4-METHYLOXAZOLIDIN-2-ONE
Carbamic acid, (4-methoxyphenyl)-, phenylmethyl ester (9CI)
METHYL 5-CYANO-2-OXO-5-PHENYLCYCLOHEXANECARBOXYLATE
8-ACETYL-3A,4,5,9B-TETRAHYDRO-3 H-CYCLOPENTA[ C ]QUINOLINE-4-CARBOXYLIC ACID
2-benzyl-4,6,7,7a-tetrahydro-3aH-isoindole-1,3,5-trione
Benzoic acid, 2-(3-formyl-2,5-dimethyl-1H-pyrrol-1-yl)-, methyl ester (9CI)
(E)-1-(benzofuran-2-yl)-3-morpholinoprop-2-en-1-one
9-Hydroxy-7,7-dimethyl-6,8-dihydrocyclopenta[g]isoquinoline-5-carboxylic acid
N-(4-phenylmethoxyphenyl)carbamic acid methyl ester
4-Acetonyl-3-methyl-1-para-tolyl-3-pyrroline-2,5-dione
tolmetin
M - Musculo-skeletal system > M02 - Topical products for joint and muscular pain > M02A - Topical products for joint and muscular pain > M02AA - Antiinflammatory preparations, non-steroids for topical use M - Musculo-skeletal system > M01 - Antiinflammatory and antirheumatic products > M01A - Antiinflammatory and antirheumatic products, non-steroids > M01AB - Acetic acid derivatives and related substances D018501 - Antirheumatic Agents > D000894 - Anti-Inflammatory Agents, Non-Steroidal > D016861 - Cyclooxygenase Inhibitors C78272 - Agent Affecting Nervous System > C241 - Analgesic Agent > C2198 - Nonnarcotic Analgesic D018373 - Peripheral Nervous System Agents > D018689 - Sensory System Agents D002491 - Central Nervous System Agents > D000700 - Analgesics D000893 - Anti-Inflammatory Agents D004791 - Enzyme Inhibitors