Exact Mass: 281.045

Exact Mass Matches: 281.045

Found 5 metabolites which its exact mass value is equals to given mass value 281.045, within given mass tolerance error 0.001 dalton. Try search metabolite list with more accurate mass tolerance error 0.0002 dalton.

[4-(chloromethyl)-2-oxo-2H-1-benzopyran-7-yl]-carbamic acid ethyl ester

[4-(chloromethyl)-2-oxo-2H-1-benzopyran-7-yl]-carbamic acid ethyl ester

C13H12ClNO4 (281.0455)


   

ETHYL-5-CHLORO-1,2-DIHYDRO-4-HYDROXY-1-METHYL-2-OXO-3-QUINOLINE CARBOXYLATE

ETHYL-5-CHLORO-1,2-DIHYDRO-4-HYDROXY-1-METHYL-2-OXO-3-QUINOLINE CARBOXYLATE

C13H12ClNO4 (281.0455)


   

1-[5-(trifluoromethyl)-1,3,4-thiadiazol-2-yl]piperidine-4-carboxylic acid

1-[5-(trifluoromethyl)-1,3,4-thiadiazol-2-yl]piperidine-4-carboxylic acid

C9H10F3N3O2S (281.0446)


   

2-CHLORO-5,6,7-TRIMETHOXY-QUINOLINE-3-CARBALDEHYDE

2-CHLORO-5,6,7-TRIMETHOXY-QUINOLINE-3-CARBALDEHYDE

C13H12ClNO4 (281.0455)


   

Pseudobaptigenin(1-)

Pseudobaptigenin(1-)

C16H9O5- (281.045)


A flavonoid oxoanion that is the conjugate base of pseudobaptigenin, obtained by deprotonation of the hydroxy group. It is the major microspecies at pH 7.3 (according to Marvin v 6.2.0.).