Exact Mass: 275.966498
Exact Mass Matches: 275.966498
Found 201 metabolites which its exact mass value is equals to given mass value 275.966498
,
within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error
0.01 dalton.
2-(2-chlorophenyl)-5-(5-methyl-2-thienyl)-1,3,4-oxadiazole
C13H9ClN2OS (276.01240939999997)
Menadione sodiuM bisulfite
D006401 - Hematologic Agents > D003029 - Coagulants > D006490 - Hemostatics D050299 - Fibrin Modulating Agents > D000933 - Antifibrinolytic Agents D018977 - Micronutrients > D014815 - Vitamins
Arctic acid B
Arctic acid b, also known as arctate b, is a member of the class of compounds known as bi- and oligothiophenes. Bi- and oligothiophenes are organic compounds containing two or more linked thiophene rings. Thiophene is a five-member aromatic ring with one sulfur and four carbon atoms. Arctic acid b is practically insoluble (in water) and a moderately acidic compound (based on its pKa). Arctic acid b can be found in burdock, which makes arctic acid b a potential biomarker for the consumption of this food product.
2-C-methyl-D-erythritol-2,4-cyclodiphosphate
2-c-methyl-d-erythritol-2,4-cyclodiphosphate is soluble (in water) and a moderately acidic compound (based on its pKa). 2-c-methyl-d-erythritol-2,4-cyclodiphosphate can be found in a number of food items such as papaya, yautia, italian oregano, and daikon radish, which makes 2-c-methyl-d-erythritol-2,4-cyclodiphosphate a potential biomarker for the consumption of these food products.
(3R*,4S*)-3,4,6,7-tetrachloro-3,7-dimethylocten-1-ene
1-(ethyldichlorosilyl)-2-(diethylchlorosilyl)ethane
5,7-Dichloro-3,4-dihydro-8-hydroxy-3-methyl-6-methoxy-1H-2-benzopyran-1-one
C11H10Cl2O4 (275.99561200000005)
Alpha-Oxo-5-(1-propynyl)[2,2-bithiophene]-5-acetic acid|arctic acid-b
5-Amino-1-(3-bromophenyl)-3-methyl-1H-pyrazole-4-carbonitrile
3,7-Dichloro-6-methoxy-1-benzothiophene-2-carboxylic acid
1-(3-CHLORO-5-(TRIFLUOROMETHYL)PHENYL)-2,2,2-TRIFLUOROETHANONE
2,4,6-Tris(1-chloroethyl)-1,3,5-trioxane
C9H15Cl3O3 (276.00867300000004)
3-(4-methylphenyl)-5-(trichloromethyl)-1,2,4-oxadiazole
7-CHLOROMETHYL-3-PHENYL-THIAZOLO[3,2-A]PYRIMIDIN-5-ONE
C13H9ClN2OS (276.01240939999997)
2-Naphthalenesulfonicacid, 1,4-dihydro-1,4-dioxo-, potassium salt (1:1)
C10H5KO5S (275.94947800000006)
(2-([(5-CHLORO-1,2,3-THIADIAZOL-4-YL)METHYL]SULFANYL)-1-METHYL-1H-IMIDAZOL-5-YL)METHANOL
5-[(2,4-DICHLOROPHENOXY)METHYL]-1,3,4-OXADIAZOLE-2-THIOL
ETHYL 5-BROMO-2-(METHYLTHIO)PYRIMIDINE-4-CARBOXYLATE
6-Bromo-2-fluoro-3-propoxyphenylboronic acid
C9H11BBrFO3 (275.99685980000004)
(6-Bromo-2-fluoro-3-(methoxycarbonyl)phenyl)boronic acid
2-AMINO-5,5-DIMETHYL-5,6-DIHYDRO-4H-BENZOTHIAZOL-7-ONE HYDROBROMIDE
5-TRIFLUOROMETHOXY-BENZO[B]THIOPHENE-2-CARBOXYLIC ACID METHYL ESTER
3-BROMO-6-FLUORO-3-PROPOXYPHENYLBORONIC&
C9H11BBrFO3 (275.99685980000004)
3-Bromo-5-fluoro-2-isopropoxyphenylboronic acid
C9H11BBrFO3 (275.99685980000004)
Phosphoric acid,2,2-dichloroethenyl bis(1-methylethyl) ester
2,2-(perfluorocyclohexa-2,5-diene-1,4-diylidene)dimalononitrile
Benzeneacetic acid,2,3,5,6-tetrafluoro-4-(trifluoromethyl)-
3-BROMO-5-FLUORO-2-PROPOXYPHENYLBORONIC&
C9H11BBrFO3 (275.99685980000004)
2,4,6-triethyl-1,3,5,2λ5,4λ5,6λ5-trioxatriphosphinane 2,4,6-trioxide
1-Naphthalenesulfonicacid, 3,4-dihydro-3,4-dioxo-, potassium salt (1:1)
C10H5KO5S (275.94947800000006)
3-chloro-5-[(2-fluorophenyl)methylsulfinyl]-1,2,4-thiadiazole
5-Bromo-1,3-difluoro-2-(trifluoromethoxy)benzene
C7H2BrF5O (275.92091619999997)
(3-BROMOPHENYL)(2,2-DIMETHOXYETHYL)SULFANE
C10H13BrO2S (275.98195780000003)
(4-BROMOPHENYL)(2,2-DIMETHOXYETHYL)SULFANE
C10H13BrO2S (275.98195780000003)
2-bromo-1-(5-chloro-2-methoxy-4-methylphenyl)ethanone
ethyl 2-(2,4-dichloro-6-formylphenoxy)acetate
C11H10Cl2O4 (275.99561200000005)
7-CHLORO-2,4-DIOXO-1,4-DIHYDRO-2H-BENZO[D][1,3]OXAZINE-6-SULFONAMIDE
2-Bromo-6-fluoro-3-isopropoxyphenylboronic acid
C9H11BBrFO3 (275.99685980000004)
diethoxy-(ethylsulfinylmethylsulfanyl)-sulfanylidene-λ5-phosphane
2-chloro-4-(1,1,2,2,2-pentafluoroethyl)pyrimidine-5-carboxylic acid
C7H2ClF5N2O2 (275.97249619999997)
3-Bromo-4,5,6-trimethoxy-2-methylphenol
C10H13BrO4 (275.99971580000005)
1-[(5-BROMOPENTYL)OXY]-4-CHLOROBENZENE
C11H14BrClO (275.99164840000003)
5-Bromobenzo[de]isochromene-1,3-dione
C12H5BrO3 (275.94220399999995)
(6E)-6-[(2-chlorophenyl)methylidene]-7H-[1,3]thiazolo[3,2-a]pyrimidin-5-one
C13H9ClN2OS (276.01240939999997)
(6E)-6-[(4-chlorophenyl)methylidene]-7H-[1,3]thiazolo[3,2-a]pyrimidin-5-one
C13H9ClN2OS (276.01240939999997)
6-[(2-chlorophenyl)methyl]-[1,3]thiazolo[3,2-a]pyrimidin-5-one
C13H9ClN2OS (276.01240939999997)
6-[(4-chlorophenyl)methyl]-[1,3]thiazolo[3,2-a]pyrimidin-5-one
C13H9ClN2OS (276.01240939999997)
Silver(I) ((4-(2H-tetrazol-5-yl)tetraaz-3-en-2-yl)(amino)methylene)amide
Dicarbonylbis(cyclopentadienyl)zirconium
C12H10O2Zr (275.97278400000005)
1,3,5-Trichloro-1,3,5-Trimethyl-1,3,5-Trisilacyclohexane
C6H15Cl3Si3 (275.95471200000003)
3-(3,4-dichlorophenyl)pentanedioic acid
C11H10Cl2O4 (275.99561200000005)
6-Bromo-2-fluoro-3-isopropoxyphenylboronic acid
C9H11BBrFO3 (275.99685980000004)
4-Bromo-5-fluoro-2-nitro-N-propylaniline
C9H10BrFN2O2 (275.99096319999995)
1-(3-Bromophenyl)piperazine hydrochloride (1:1)
C10H14BrClN2 (276.00288140000004)
2-Thiophenecarboxylic acid, 5-chloro-4-(4-chloro-1-methyl-1H-pyrazol-5-yl)-
2-Propen-1-one,3-(2-chlorophenyl)-1-(4-chlorophenyl)-
(BICYCLO[2.2.1]HEPTA-2,5-DIENE)[(2S,3S)-BIS(DIPHENYLPHOSPHINO)-BUTANE]RHODIUM(I)PERCHLORATE
2-(chloromethyl)-5-phenyl-3H-thieno[2,3-d]pyrimidin-4-one
C13H9ClN2OS (276.01240939999997)
5-AMINO-1-(4-BROMOPHENYL)-3-METHYL-4-CYANO 1H-PYRAZOLE
1-(4-Bromophenyl)piperazine hydrochloride
C10H14BrClN2 (276.00288140000004)
4-chloro-N-(4-chloro-2-methylphenyl)-5-dithiazolimine
6-(4-Chlorophenyl)-4-(methylsulfanyl)-2-oxo-1,2-dihydro-3-pyridinecarbonitrile
C13H9ClN2OS (276.01240939999997)
6-(Hydroxymethyl)-6-methyl-2,4-dioxido-2,4-dioxo-1,3,5,2lambda5,4lambda5-trioxadiphosphocan-7-ol
2-C-methyl-D-erythritol 2,4-cyclic diphosphate(2-)
N-(4,5-Dihydro-5-oxo-1,2-dithiolo[4,3-b]pyrrole-6-yl)benzamide
3-(2-Methyloxiran-2-yl)propyl phosphono hydrogen phosphate
2-C-methyl-D-erythritol 2,4-cyclic diphosphate(2-)
Dianion of 2-C-methyl-D-erythritol 2,4-cyclic diphosphate.
2-(2-Chloro-phenyl)-5-(5-methylthiophen-2-yl)-[1,3,4]oxadiazole
C13H9ClN2OS (276.01240939999997)
CNQX (disodium)
C9H2N4Na2O4 (275.98714520000004)
CNQX disodium (FG9065 disodium) is a potent and competitive AMPA/kainate receptor antagonist with IC50s of 0.3 μM and 1.5 μM, respectively. CNQX disodium is a competitive non-NMDA receptor antagonist[1]. CNQX disodium blocks the expression of fear-potentiated startle in rats[5].
5,7-dichloro-6-hydroxy-8-methoxy-3-methyl-3,4-dihydro-2-benzopyran-1-one
C11H10Cl2O4 (275.99561200000005)