Exact Mass: 398.0435
Exact Mass Matches: 398.0435
Found 114 metabolites which its exact mass value is equals to given mass value 398.0435,
within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error
0.01 dalton.
Sulfasalazine
Sulfasalazine is only found in individuals that have used or taken this drug. It is a drug that is used in the management of inflammatory bowel diseases. Its activity is generally considered to lie in its metabolic breakdown product, 5-aminosalicylic acid (see mesalamine) released in the colon. (From Martindale, The Extra Pharmacopoeia, 30th ed, p907)The mode of action of Sulfasalazine or its metabolites, 5-aminosalicylic acid (5-ASA) and sulfapyridine (SP), is still under investigation, but may be related to the anti-inflammatory and/or immunomodulatory properties that have been observed in animal and in vitro models, to its affinity for connective tissue, and/or to the relatively high concentration it reaches in serous fluids, the liver and intestinal walls, as demonstrated in autoradiographic studies in animals. In ulcerative colitis, clinical studies utilizing rectal administration of Sulfasalazine, SP and 5-ASA have indicated that the major therapeutic action may reside in the 5-ASA moiety. The relative contribution of the parent drug and the major metabolites in rheumatoid arthritis is unknown. A - Alimentary tract and metabolism > A07 - Antidiarrheals, intestinal antiinflammatory/antiinfective agents > A07E - Intestinal antiinflammatory agents > A07EC - Aminosalicylic acid and similar agents 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 D005765 - Gastrointestinal Agents D000890 - Anti-Infective Agents D018501 - Antirheumatic Agents
MELARSOPROL
P - Antiparasitic products, insecticides and repellents > P01 - Antiprotozoals > P01C - Agents against leishmaniasis and trypanosomiasis > P01CD - Arsenic compounds D000890 - Anti-Infective Agents > D000977 - Antiparasitic Agents > D000981 - Antiprotozoal Agents C254 - Anti-Infective Agent > C276 - Antiparasitic Agent > C277 - Antiprotozoal Agent
Estra-1,3,5(10)-triene-3,17-diol, 16-iodo-, (16alpha,17beta)-
Propoxycarbazone
CONFIDENCE standard compound; INTERNAL_ID 1390; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4000; ORIGINAL_PRECURSOR_SCAN_NO 3997 D010575 - Pesticides > D006540 - Herbicides D016573 - Agrochemicals CONFIDENCE standard compound; INTERNAL_ID 1390; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4006; ORIGINAL_PRECURSOR_SCAN_NO 4004 CONFIDENCE standard compound; INTERNAL_ID 1390; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 3967; ORIGINAL_PRECURSOR_SCAN_NO 3962 CONFIDENCE standard compound; INTERNAL_ID 1390; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 3991; ORIGINAL_PRECURSOR_SCAN_NO 3989 CONFIDENCE standard compound; INTERNAL_ID 1390; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 3990; ORIGINAL_PRECURSOR_SCAN_NO 3989 CONFIDENCE standard compound; INTERNAL_ID 1390; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 3993; ORIGINAL_PRECURSOR_SCAN_NO 3991 ORIGINAL_PRECURSOR_SCAN_NO 8067; CONFIDENCE standard compound; INTERNAL_ID 1390; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8069 CONFIDENCE standard compound; INTERNAL_ID 1390; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8069; ORIGINAL_PRECURSOR_SCAN_NO 8067 CONFIDENCE standard compound; INTERNAL_ID 1390; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8106; ORIGINAL_PRECURSOR_SCAN_NO 8102 CONFIDENCE standard compound; INTERNAL_ID 1390; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8106; ORIGINAL_PRECURSOR_SCAN_NO 8104 CONFIDENCE standard compound; INTERNAL_ID 1390; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8149; ORIGINAL_PRECURSOR_SCAN_NO 8144 CONFIDENCE standard compound; INTERNAL_ID 1390; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8151; ORIGINAL_PRECURSOR_SCAN_NO 8149 CONFIDENCE standard compound; INTERNAL_ID 1390; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8164; ORIGINAL_PRECURSOR_SCAN_NO 8162 CONFIDENCE standard compound; INTERNAL_ID 2528 CONFIDENCE standard compound; INTERNAL_ID 8387 CONFIDENCE standard compound; INTERNAL_ID 4014
sulfasalazine
A - Alimentary tract and metabolism > A07 - Antidiarrheals, intestinal antiinflammatory/antiinfective agents > A07E - Intestinal antiinflammatory agents > A07EC - Aminosalicylic acid and similar agents 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 D005765 - Gastrointestinal Agents D000890 - Anti-Infective Agents D018501 - Antirheumatic Agents CONFIDENCE standard compound; INTERNAL_ID 1047; DATASET 20200303_ENTACT_RP_MIX507; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4230; ORIGINAL_PRECURSOR_SCAN_NO 4229 CONFIDENCE standard compound; INTERNAL_ID 1047; DATASET 20200303_ENTACT_RP_MIX507; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4221; ORIGINAL_PRECURSOR_SCAN_NO 4220 CONFIDENCE standard compound; INTERNAL_ID 1047; DATASET 20200303_ENTACT_RP_MIX499; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4107; ORIGINAL_PRECURSOR_SCAN_NO 4106 CONFIDENCE standard compound; INTERNAL_ID 1047; DATASET 20200303_ENTACT_RP_MIX499; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4144; ORIGINAL_PRECURSOR_SCAN_NO 4143 CONFIDENCE standard compound; INTERNAL_ID 1047; DATASET 20200303_ENTACT_RP_MIX507; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4237; ORIGINAL_PRECURSOR_SCAN_NO 4236 CONFIDENCE standard compound; INTERNAL_ID 1047; DATASET 20200303_ENTACT_RP_MIX507; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4245; ORIGINAL_PRECURSOR_SCAN_NO 4244 CONFIDENCE standard compound; INTERNAL_ID 1047; DATASET 20200303_ENTACT_RP_MIX507; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8819; ORIGINAL_PRECURSOR_SCAN_NO 8816 CONFIDENCE standard compound; INTERNAL_ID 1047; DATASET 20200303_ENTACT_RP_MIX507; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8829; ORIGINAL_PRECURSOR_SCAN_NO 8824 CONFIDENCE standard compound; INTERNAL_ID 1047; DATASET 20200303_ENTACT_RP_MIX507; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8833; ORIGINAL_PRECURSOR_SCAN_NO 8830 CONFIDENCE standard compound; INTERNAL_ID 1047; DATASET 20200303_ENTACT_RP_MIX499; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8842; ORIGINAL_PRECURSOR_SCAN_NO 8838 CONFIDENCE standard compound; INTERNAL_ID 1047; DATASET 20200303_ENTACT_RP_MIX499; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8867; ORIGINAL_PRECURSOR_SCAN_NO 8863 CONFIDENCE standard compound; INTERNAL_ID 1047; DATASET 20200303_ENTACT_RP_MIX507; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8846; ORIGINAL_PRECURSOR_SCAN_NO 8844
(1R,2S,3S,4R,5S,7R)-2,4-dihydroxy-7-hydroxymethyl-3-[3-(3,4-dihydroxyphenyl)-1-oxo-2-propenyloxy]-6,8-dioxabicyclo[3.2.1]octan-5-carboxylic acid|4-O-caffeoyl-2,7-anhydro-D-glycero-beta-D-galacto-oct-2-ulopyranosic acid
6-Acetoxy-5,7-dimethoxy-11,12-methylendioxycoumeston
n-(2-[6-bromo-2-(1,1-dimethyl-2-propenyl)-1h-indol-3-yl]ethyl)-n-methylmethanesulfonamide
2,9-dichloro-3,8-dihydroxy-1,6-dimethyl-11-oxo-11H-dibenzo[b,e][1,4]dioxepine-7-carboxylic acid methyl ester|lecideoidin
Ala Cys Cys Cys
Cys Ala Cys Cys
Cys Cys Ala Cys
Cys Cys Cys Ala
Cys Cys Ser Ser
Cys Ser Cys Ser
Cys Ser Ser Cys
Ser Cys Cys Ser
Ser Cys Ser Cys
Ser Ser Cys Cys
methyl 1-(4-methylphenyl)sulfonyl-5-(trifluoromethyl)pyrrolo[3,2-b]pyridine-2-carboxylate
N-[4-Cyano-3-(trifluoromethyl)phenyl]-3-[(4-fluorophenyl)thio]-2-hydroxy-2-methylpropionamide
Pyrimido[4,5-g]quinazoline-4,9-dione,2,7-bis(chloromethyl)-3,8-dihydro-5,10-dimethoxy-3,8-dimethyl-
[2,2,3,3,4,4,5,5-octafluoro-6-(2-methylprop-2-enoyloxy)hexyl] 2-methylprop-2-enoate
2-(4-BOC-PIPERAZINYL)-2-(3-BROMO-PHENYL)ACETIC ACID
clefamide
P - Antiparasitic products, insecticides and repellents > P01 - Antiprotozoals > P01A - Agents against amoebiasis and other protozoal diseases > P01AC - Dichloroacetamide derivatives C254 - Anti-Infective Agent > C276 - Antiparasitic Agent > C277 - Antiprotozoal Agent
N1,N1-Bis(4-aminophenyl)benzene-1,4-diamine trihydrochloride
METHYL 6-(TRIFLUOROMETHYL)-1-TOSYL-1H-PYRROLO-[2,3-B]PYRIDINE-3-CARBOXYLATE
4-(6-((METHYLSULFONYL)OXY)BENZO[B]THIOPHEN-2-YL)PHENYL METHANESULFONATE
2-(4-Boc-piperazinyl)-α-(4-bromo-phenyl)acetic acid
2-(4-Boc-piperazinyl)-α-(2-bromo-phenyl)acetic acid
1,3-Bis(3-aminophenoxy)-5-chlorobenzene Dihydrochloride
1-[3,5-bis(trifluoromethyl)phenyl]sulfonylpiperazine,hydrochloride
2-ethoxy-5-[(3-methyl-4-nitrobenzoyl)amino]benzenesulfonyl chloride
Aspirin calcium
D018501 - Antirheumatic Agents > D000894 - Anti-Inflammatory Agents, Non-Steroidal > D016861 - Cyclooxygenase Inhibitors D000893 - Anti-Inflammatory Agents > D000894 - Anti-Inflammatory Agents, Non-Steroidal > D012459 - Salicylates C78272 - Agent Affecting Nervous System > C241 - Analgesic Agent > C2198 - Nonnarcotic Analgesic D018373 - Peripheral Nervous System Agents > D018689 - Sensory System Agents D006401 - Hematologic Agents > D010975 - Platelet Aggregation Inhibitors D002491 - Central Nervous System Agents > D000700 - Analgesics D006401 - Hematologic Agents > D005343 - Fibrinolytic Agents D050299 - Fibrin Modulating Agents D002317 - Cardiovascular Agents D004791 - Enzyme Inhibitors D058633 - Antipyretics
Tris(ethylenediamine)cobalt(III) chloride trihydrate
tert-butyl 4-(3-bromo-5-methoxycarbonylphenyl)piperazine-1-carboxylate
3-(PERFLUORO-3-METHYLBUTYL)-2-HYDROXYPROPYL ACRYLATE
2,6-Dichlorobenzoic acid [3-cyano-6-(3-methoxyphenyl)-2-pyridinyl] ester
N-[3-(1,3-benzothiazol-2-yl)phenyl]-4-oxo-1-benzopyran-2-carboxamide
4-{[(2-Oxo-1,2-dihydro-3H-indol-3-ylidene)methyl]amino}-N-(1,3-thiazol-2-YL)benzenesulfonamide
5-(4-Cyanophenyl)-3-{[(2-methylphenyl)sulfonyl]amino}thiophene-2-carboxylic acid
methyl 2-{[(1H-benzimidazol-2-ylsulfanyl)acetyl]amino}-1,3-benzothiazole-6-carboxylate
[3-[2-(2-Acetylsulfanylethylcarbamoyl)ethylcarbamoyl]-3-hydroxy-2,2-dimethyl-propoxy]phosphonic acid
16-Iodo-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-3,17-diol
6-Hydroxy-7-(4-hydroxy-3,5-dimethoxyphenyl)-11-oxo-2,8-dioxatricyclo[7.3.1.05,13]trideca-1(12),3,5(13),6,9-pentaene-3-carboxylic acid
4-Fluorobenzoic acid 4-[[5-(2-methoxyphenyl)-1,3,4-oxadiazol-2-yl]thio]but-2-ynyl ester
4-chloro-N-(3,4-dimethoxyphenyl)thieno[3,2-c]quinoline-2-carboxamide
(6Z)-6-[(5-chloro-3-methyl-1-phenylpyrazol-4-yl)methylidene]-2-ethyl-5-imino-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one
2-[[4-Phenyl-5-(propylthio)-1,2,4-triazol-3-yl]methylthio]-1,3-benzothiazole
N-[3-chloro-4-[[2-furanyl(oxo)methyl]amino]phenyl]-2,3-dihydro-1,4-benzodioxin-6-carboxamide
2-(1,3-Benzodioxol-5-yl)-5-[[5-(4-fluorophenyl)-1,3,4-oxadiazol-2-yl]methylthio]-1,3,4-oxadiazole
4-chloro-N-[1-[[5-(ethylthio)-1,3,4-thiadiazol-2-yl]amino]-3-methyl-1-oxobutan-2-yl]benzamide
1-[2-(2,3-dichlorophenyl)ethyl]-6-propyl-2-sulfanylidene-7,8-dihydro-5H-pyrimido[4,5-d]pyrimidin-4-one
1-[2-(2,6-dichlorophenyl)ethyl]-6-propyl-2-sulfanylidene-7,8-dihydro-5H-pyrimido[4,5-d]pyrimidin-4-one
methyl 8-[(2E)-2-[(5-bromo-2-methoxyphenyl)methylidene]hydrazinyl]-8-oxooctanoate
[2-Methoxy-4-(3,5,7-trihydroxy-4-oxo-2,3-dihydrochromen-2-yl)phenyl] hydrogen sulate
(+)-geodin
An oxaspiro compound that is 3H,4H-spiro[[1]benzofuran-2,1-cyclohexa[2,5]diene]-3,4-dione substituted by methoxycarbonyl, hydroxy, chloro, methyl, methoxy and chloro groups at positions 2, 4, 5, 6, 6 and 7, respectively. It is a fungal metabolite isolated from Aspergillus terreus and Penicillium glabrum.
5-Methyldeoxycytidine 5-diphosphate(3-)
Conjugate base of 5-methyldeoxycytidine 5-(trihydrogen diphosphate).
dihydrogeodin(2-)
A phenolate anion obtained by deprotonation of the two phenolic hydroxy groups at positions 2 and 6 of dihydrogeodin. It is the major species at pH 7.3.
