Exact Mass: 270.0019

Exact Mass Matches: 270.0019

Found 43 metabolites which its exact mass value is equals to given mass value 270.0019, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

Selenocystathionine

(2S)-2-amino-4-{[(2R)-2-amino-2-carboxyethyl]selanyl}butanoic acid

C7H14N2O4Se (270.0119)


Selenocystathionine (CAS: 2196-58-9), also known as SeCysta, belongs to the class of organic compounds known as alpha-amino acids. These are amino acids in which the amino group is attached to the carbon atom immediately adjacent to the carboxylate group (alpha carbon). Selenocystathionine is a very strong basic compound (based on its pKa). Selenocystathionine participates in a number of enzymatic reactions. In particular, selenocystathionine can be converted into selenocysteine and 2-ketobutyric acid through the action of the enzyme cystathionine gamma-lyase. Selenocystathionine is formed from selenohomocysteine by the enzyme cystathionine beta-synthase (EC 4.2.1.22) as a by-product of cystathionine synthesis. Selenocystathionine is consumed in the diet and is one of the main compounds present in plants that tend to hyperaccumulate selenium for use as an elemental plant defence mechanism (PMID: 10026151, 6456763, 16920881). Selenocystathionine is formed from Selenohomocysteine by the enzyme cystathionine beta-synthase (EC 4.2.1.22), as a by-product of cystathionine synthesis. Selenocystathionine is consumed in the diet, and is one of the main compounds present in plants that tend to hyperaccumulate selenium and use it as an elemental plant defense mechanism. (PMID: 10026151, 6456763, 16920881) [HMDB]

   

4-chloro-2-phenylthieno[3,2-c]pyridine-7-carbonitrile

4-chloro-2-phenylthieno[3,2-c]pyridine-7-carbonitrile

C14H7ClN2S (270.0018)


   

Bromobimane

MONOBROMOBIMANE

C10H11BrN2O2 (270.0004)


D019995 - Laboratory Chemicals > D007202 - Indicators and Reagents > D049408 - Luminescent Agents D004396 - Coloring Agents > D005456 - Fluorescent Dyes

   
   

2-{[(4-Chlorophenyl)sulfanyl]methyl}-1,4-difluorobenzene

2-{[(4-Chlorophenyl)sulfanyl]methyl}-1,4-difluorobenzene

C13H9ClF2S (270.0082)


   

2-hydroxy-6-(2-thienyl)-4-(trifluoromethyl)nicotinonitrile

2-hydroxy-6-(2-thienyl)-4-(trifluoromethyl)nicotinonitrile

C11H5F3N2OS (270.0075)


   

Anthraquinone-2-carbonyl Chloride

Anthraquinone-2-carbonyl Chloride

C15H7ClO3 (270.0084)


   

5-CHLORO-2-(PERFLUOROETHYL)-1H-BENZO[D]IMIDAZOLE

5-CHLORO-2-(PERFLUOROETHYL)-1H-BENZO[D]IMIDAZOLE

C9H4ClF5N2 (269.9983)


   

4-Amino-2-chloronicotinaldehyde 2,2,2-trifluoroacetate

4-Amino-2-chloronicotinaldehyde 2,2,2-trifluoroacetate

C8H6ClF3N2O3 (270.0019)


   

1-(2,4-DICHLOROPHENOXY)PROPAN-2-OL

1-(2,4-DICHLOROPHENOXY)PROPAN-2-OL

C11H8Cl2N2O2 (269.9963)


   

4-CHLORO-3,4,5-TRIFLUOROBENZOPHENONE

4-CHLORO-3,4,5-TRIFLUOROBENZOPHENONE

C13H6ClF3O (270.0059)


   

6-(2,6-Dichlorophenoxy)-pyrimidine-2,4-diamine

6-(2,6-Dichlorophenoxy)-pyrimidine-2,4-diamine

C10H8Cl2N4O (270.0075)


   

9-(Bromomethyl)anthracene

9-(Bromomethyl)anthracene

C15H11Br (270.0044)


   

Methyl 3-(2,4-dichlorophenyl)-1H-pyrazole-5-carboxylate

Methyl 3-(2,4-dichlorophenyl)-1H-pyrazole-5-carboxylate

C11H8Cl2N2O2 (269.9963)


   

4-isocyanato-2-[4-(trifluoromethyl)phenyl]-1,3-thiazole

4-isocyanato-2-[4-(trifluoromethyl)phenyl]-1,3-thiazole

C11H5F3N2OS (270.0075)


   

2-Naphthalenecarboxylicacid, 4-(fluorosulfonyl)-1-hydroxy-

2-Naphthalenecarboxylicacid, 4-(fluorosulfonyl)-1-hydroxy-

C11H7FO5S (269.9998)


   

3-(2,6-DICHLOROPHENYL)-5-METHYLISOXAZOLE-4-CARBOXAMIDE

3-(2,6-DICHLOROPHENYL)-5-METHYLISOXAZOLE-4-CARBOXAMIDE

C11H8Cl2N2O2 (269.9963)


   

Pyrrolidine, 1-(4-bromo-2-nitrophenyl)-

Pyrrolidine, 1-(4-bromo-2-nitrophenyl)-

C10H11BrN2O2 (270.0004)


   

3-(2-CHLORO-6-FLUOROPHENYL)-5-METHYLISOXAZOLE-4-THIOCARBOXAMIDE

3-(2-CHLORO-6-FLUOROPHENYL)-5-METHYLISOXAZOLE-4-THIOCARBOXAMIDE

C11H8ClFN2OS (270.003)


   

(2-BENZYL-PHENOXY)-ACETICACID

(2-BENZYL-PHENOXY)-ACETICACID

C7H5F3N2O4S (269.9922)


   

4-Ethoxynaphthalene-1-sulfonyl chloride

4-Ethoxynaphthalene-1-sulfonyl chloride

C12H11ClO3S (270.0117)


   

1-(5-Bromo-2-nitrophenyl)pyrrolidine

1-(5-Bromo-2-nitrophenyl)pyrrolidine

C10H11BrN2O2 (270.0004)


   

ethyl 4,6-dichloro-1,5-naphthyridine-3-carboxylate

ethyl 4,6-dichloro-1,5-naphthyridine-3-carboxylate

C11H8Cl2N2O2 (269.9963)


   

5-Thiazolecarboxylic acid,2-[(6-chloro-2-Methyl-4-pyrimidinyl)amino]-

5-Thiazolecarboxylic acid,2-[(6-chloro-2-Methyl-4-pyrimidinyl)amino]-

C9H7ClN4O2S (269.9978)


   

2-CHLORO-N-[4-(4-FLUORO-PHENYL)-THIAZOL-2-YL]-ACETAMIDE

2-CHLORO-N-[4-(4-FLUORO-PHENYL)-THIAZOL-2-YL]-ACETAMIDE

C11H8ClFN2OS (270.003)


   

(3-chlorophenyl)-(3,4,5-trifluorophenyl)methanone

(3-chlorophenyl)-(3,4,5-trifluorophenyl)methanone

C13H6ClF3O (270.0059)


   

ethyl 4,6-dichloroquinazoline-2-carboxylate

ethyl 4,6-dichloroquinazoline-2-carboxylate

C11H8Cl2N2O2 (269.9963)


   

ethyl 4,7-dichloroquinazoline-2-carboxylate

ethyl 4,7-dichloroquinazoline-2-carboxylate

C11H8Cl2N2O2 (269.9963)


   

(5-BROMOPYRIDIN-3-YL)(MORPHOLINO)METHANONE

(5-BROMOPYRIDIN-3-YL)(MORPHOLINO)METHANONE

C10H11BrN2O2 (270.0004)


   

(E)-2-(4-bromo-2-nitrophenyl)-N,N-dimethylethyleneamine

(E)-2-(4-bromo-2-nitrophenyl)-N,N-dimethylethyleneamine

C10H11BrN2O2 (270.0004)


   

IMIBENCONAZOLE-DEBENZYL

IMIBENCONAZOLE-DEBENZYL

C10H8Cl2N4O (270.0075)


   

7-ethoxynaphthalene-2-sulfonyl chloride

7-ethoxynaphthalene-2-sulfonyl chloride

C12H11ClO3S (270.0117)


   

5-Bromo-2-methyl-8-nitro-1,2,3,4-tetrahydroisoquinoline

5-Bromo-2-methyl-8-nitro-1,2,3,4-tetrahydroisoquinoline

C10H11BrN2O2 (270.0004)


   

ethyl 3-(4-amino-5-bromopyridin-3-yl)acrylate

ethyl 3-(4-amino-5-bromopyridin-3-yl)acrylate

C10H11BrN2O2 (270.0004)


   

5-bromo-2-morpholinocarbonylpyridine

5-bromo-2-morpholinocarbonylpyridine

C10H11BrN2O2 (270.0004)


   

1-Benzenesulfonyl-5-fluorouracil

1-Benzenesulfonyl-5-fluorouracil

C10H7FN2O4S (270.0111)


   

(2S)-2-ammonio-4-{[(2R)-2-ammonio-2-carboxylatoethyl]selanyl}butanoate

(2S)-2-ammonio-4-{[(2R)-2-ammonio-2-carboxylatoethyl]selanyl}butanoate

C7H14N2O4Se (270.0119)


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5,6-dichloro-4-(4-methylphenyl)-1H-pyrazine-2,3-dione

5,6-dichloro-4-(4-methylphenyl)-1H-pyrazine-2,3-dione

C11H8Cl2N2O2 (269.9963)


   

L-Selenocystathionine

L-Selenocystathionine

C7H14N2O4Se (270.0119)


An optically active form of selenocystathionine in which both amino acid residues have L-configuration.

   

Selenocystathionine

Selenocystathionine

C7H14N2O4Se (270.0119)


A member of the class of cystathionines derived from homoselenocysteine and serine residues joined by a selenide bond.

   

L-selenocystathionine zwitterion

L-selenocystathionine zwitterion

C7H14N2O4Se (270.0119)


An amino acid zwitterion arising from transfer of two protons from the carboxy to the amino groups of L-selenocystathionine; major species at pH 7.3.

   

BAY 1892005

BAY 1892005

C11H8ClFN2OS (270.003)


BAY 1892005 is a regulator of p53 protein and acts on p53 condensates without causing mutant p53 reactivation[1].

   

Tebanicline (dihydrochloride)

Tebanicline (dihydrochloride)

C9H13Cl3N2O (270.0093)


Tebanicline dihydrochloride (Ebanicline dihydrochloride) is a nAChR modulator with potent, orally effective analgesic activity. It inhibits the binding of cytisine to α4β2 neuronal nAChRs with a Ki of 37 pM[1].