Exact Mass: 266.962229
Exact Mass Matches: 266.962229
Found 165 metabolites which its exact mass value is equals to given mass value 266.962229
,
within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error
0.01 dalton.
2,6-DICHLOROINDOPHENOL
D019995 - Laboratory Chemicals > D007202 - Indicators and Reagents
5-Chloro-4-(2-imidazolin-4-on-2-ylamino)-2,1,3-benzothiazdiazole
5-Chloro-4-(2-imidazolin-4-on-2-ylamino)-2,1,3-benzothiadiazole is one of the two major metabolites of tizanidine (PMID: 9929503, 19961320). Tizanidine (trade names Zanaflex, Sirdalud) is a drug that is used as a muscle relaxant. It is a centrally acting α2 adrenergic agonist. It is used to treat the spasms, cramping, and tightness of muscles caused by medical problems such as multiple sclerosis, spastic diplegia, back pain, or certain other injuries to the spine or central nervous system. It is also prescribed off-label for migraine headaches, as a sleep aid, and as an anticonvulsant (Wikipedia).
2,6-Dichloroindophenol
D019995 - Laboratory Chemicals > D007202 - Indicators and Reagents
3-Carbamoyl-2,4,5-trichlorobenzoic acid
C8H4Cl3NO3 (266.92567640000004)
2-Quinolinecarboxylic acid, 7-bromo-1,4-dihydro-4-oxo-
C10H6BrNO3 (266.95310259999997)
Chlorothalonil R611965
C8H4Cl3NO3 (266.92567640000004)
CONFIDENCE standard compound; INTERNAL_ID 2648
1-Bromo-2-(difluoromethoxy)-4-nitrobenzene
C7H4BrF2NO3 (266.93425979999995)
Methyl 3-Amino-5-(4-chlorophenyl)thiophene-2-carboxylate
C12H10ClNO2S (267.01207500000004)
Ethyl 3-chloro-5-aminosulfonyl-1-methylpyrazole-4-carboxylate
METHYL 2-[(2-THIENYLCARBONYL)AMINO]THIOPHENE-3-CARBOXYLATE
7-bromo-3-hydroxyquinoline-4-carboxylic acid
C10H6BrNO3 (266.95310259999997)
2-AMINO-4-(4-CHLORO-PHENYL)-THIOPHENE-3-CARBOXYLIC ACID METHYL ESTER
C12H10ClNO2S (267.01207500000004)
(5E)-2-Mercapto-5-[4-(methylthio)benzylidene]-1,3-thiazol-4(5H)-one
C11H9NOS3 (266.98462639999997)
ethyl 4-(2-chlorophenyl)thiazole-2-carboxylate
C12H10ClNO2S (267.01207500000004)
tert-butyl N-(4,5-dichlorothiophen-3-yl)carbamate
C9H11Cl2NO2S (266.98875260000005)
7-bromo-4-hydroxyquinoline-3-carboxylic acid
C10H6BrNO3 (266.95310259999997)
6-BROMO-2-HYDROXYQUINOLINE-3-CARBOXYLIC ACID
C10H6BrNO3 (266.95310259999997)
Methyl 4-(3-chlorophenyl)-2-methylthiazole-5-carboxylate
C12H10ClNO2S (267.01207500000004)
5-(4-bromophenyl)isoxazole-3-carboxylic&
C10H6BrNO3 (266.95310259999997)
2-(2-BROMOACETYL)ISOINDOLINE-1,3-DIONE
C10H6BrNO3 (266.95310259999997)
5-(4-BROMO-PHENYL)-ISOXAZOLE-4-CARBOXYLIC ACID
C10H6BrNO3 (266.95310259999997)
Thieno[2,3-b]pyrazine-6-carboxylic acid,7-[(carboxycarbonyl)amino]-
5-IODO-1H-1,2,4-TRIAZOLE-3-CARBOXYLIC ACID ETHYL ESTER
1-(5-(2,2,2-TRICHLOROACETYL)-1H-PYRROL-3-YL)PROPAN-1-ONE
8-BROMO-2-OXO-1,2-DIHYDROQUINOLINE-4-CARBOXYLIC ACID
C10H6BrNO3 (266.95310259999997)
5-(4-CHLORO-2-NITRO-PHENYL)FURAN-2-CARBOXYLIC ACID
7-BROMO-2-OXO-1,2-DIHYDROQUINOLINE-4-CARBOXYLIC ACID
C10H6BrNO3 (266.95310259999997)
6-Bromo-4-hydroxy-3-quinolinecarboxylic acid
C10H6BrNO3 (266.95310259999997)
1-[2-[(2-chlorophenoxy)methyl]-1,3-thiazol-4-yl]ethanone
C12H10ClNO2S (267.01207500000004)
Benzenesulfonamide,N-(2-chlorophenyl)-
C12H10ClNO2S (267.01207500000004)
Benzenesulfonamide,N-(4-chlorophenyl)-
C12H10ClNO2S (267.01207500000004)
4-BROMO-2-(TERT-BUTYL)ISOTHIAZOL-3(2H)-ONE 1,1-DIOXIDE
Ferrate(3-),amminepentakis(cyano-C)-, ammonium disodium, (OC-6-22)- (9CI)
3-Quinolinecarbonitrile, 4,7-dichloro-6-nitro-
C10H3Cl2N3O2 (266.96023180000003)
Piridronic acid
C78275 - Agent Affecting Blood or Body Fluid > C2136 - Malignancy-Associated Hypercalcemia Inhibitor C78281 - Agent Affecting Musculoskeletal System > C67439 - Bone Resorption Inhibitor D050071 - Bone Density Conservation Agents > D004164 - Diphosphonates
4-(4-CHLOROPHENYL)-2-METHYL-1,3-THIAZOL-5-YL]ACETIC ACID
C12H10ClNO2S (267.01207500000004)
N-(3-Bromo-4-fluorophenyl)methanesulfonamide
C7H7BrFNO2S (266.93648740000003)
p-(p-Chlorophenylsulfonyl)aniline
C12H10ClNO2S (267.01207500000004)
Methyl 2-(4-chlorophenyl)-4-methyl-1,3-thiazole-5-carboxylate
C12H10ClNO2S (267.01207500000004)
2-(4-Bromo-1H-pyrrolo[2,3-b]pyridin-2-yl)-N-methylacetamide
ETHYL 2-(2-CHLOROPHENYL)THIAZOLE-4-CARBOXYLATE
C12H10ClNO2S (267.01207500000004)
2-(3-Chlorophenyl)-thiazole-4-carboxylic acid ethyl ester
C12H10ClNO2S (267.01207500000004)
2-(4-Chloro-phenyl)-thiazole-4-carboxylic acid ethyl ester
C12H10ClNO2S (267.01207500000004)
N-(oxomethylidene)-2-(trifluoromethoxy)benzenesulfonamide
4,8-dichloro-6-nitroquinoline-3-carbonitrile
C10H3Cl2N3O2 (266.96023180000003)
2-(1-aminoethyl)-3-bromopyrido[1,2-a]pyrimidin-4-one
Benzenesulfonylchloride, 4-(acetylamino)-3-chloro-
8-Bromo-4-hydroxy-3-quinolinecarboxylic acid
C10H6BrNO3 (266.95310259999997)
2-Bromo-N,N-dimethyl-4-(trifluoromethyl)aniline
C9H9BrF3N (266.98704100000003)
1-(5-bromo-3-trifluoromethyl-pyridin-2-yl)-ethanone
1-(2-broMo-5-(trifluoroMethyl)phenyl)ethanaMine
C9H9BrF3N (266.98704100000003)
4-Bromo-N,N-dimethyl-3-(trifluoromethyl)aniline
C9H9BrF3N (266.98704100000003)
2-Amino-1-(4-bromo-3-fluorophenyl)ethanone hydrochloride
C8H8BrClFNO (266.94617800000003)
3-[(5-methylsulfanyl-1,3,4-thiadiazol-2-yl)sulfanyl]pyrazine-2-carbonitrile
2,2,2-trifluoro-N-(2-iodoethyl)acetamide
C4H5F3INO (266.93679860000003)
4-(bromodifluoromethoxy)nitrobenzene
C7H4BrF2NO3 (266.93425979999995)
6-bromo-2-oxo-1H-quinoline-4-carboxylic acid
C10H6BrNO3 (266.95310259999997)
4-BROMO-3-(4-NITROPHENYL)-1H-PYRAZOLE
C9H6BrN3O2 (266.96433559999997)
4-Bromo-1-(2-nitrophenyl)-1H-pyrazole
C9H6BrN3O2 (266.96433559999997)
2-Bromo-1-(3,3-dinitroazetidin-1-yl)ethanone
C274 - Antineoplastic Agent > C798 - Radiosensitizing Agent
Ferric sodium citrate
C6H4FeNaO7 (266.92041240000003)
B - Blood and blood forming organs > B03 - Antianemic preparations > B03A - Iron preparations > B03AB - Iron trivalent, oral preparations
1-[2-[(4-Chlorophenoxy)methyl]-4-thiazolyl]ethanone
C12H10ClNO2S (267.01207500000004)
5-Bromopyridin-3-yl furan-2-carboxylate
C10H6BrNO3 (266.95310259999997)
4-Methyl-5-[2-(phosphonooxy)ethylidene]-2,5-dihydro-1,3-thiazole-2-carboxylic acid
9-Bromo-2-aza-7-azoniatricyclo[6.3.1.04,12]dodeca-1(12),3,8-triene-10,11-dione
(2R,5Z)-4-methyl-5-[2-(phosphonooxy)ethylidene]-2,5-dihydro-1,3-thiazole-2-carboxylic acid
A 2,5-dihydro-1,3-thiazole carrying carboxy-, methyl- and (2-phosphonooxy)ethylidene-substituents at positions 2, 4 and 5 respectively.
7-bromo-4-oxo-1h-quinoline-2-carboxylic acid
C10H6BrNO3 (266.95310259999997)