Exact Mass: 138.0191

Exact Mass Matches: 138.0191

Found 6 metabolites which its exact mass value is equals to given mass value 138.0191, within given mass tolerance error 0.0002 dalton. Try search metabolite list with more accurate mass tolerance error 4.0E-5 dalton.

4-Nitrophenolate

4-Nitrophenolate

C6H4NO3- (138.0191)


A phenolate anion that is the conjugate base of 4-nitrophenol; major species at pH 7.3.

   

2-Nitrophenolate

2-Nitrophenolate

C6H4NO3- (138.0191)


   

6-Hydroxynicotinate(1-)

6-Hydroxynicotinate(1-)

C6H4NO3- (138.0191)


A monocarboxylic acid anion resulting from the deprotonation of 6-hydroxynicotinic acid; the major species at pH 7.3.

   

5-Hydroxypyridine-2-carboxylate

5-Hydroxypyridine-2-carboxylate

C6H4NO3- (138.0191)


   

picolinic acid-N-oxide

picolinic acid-N-oxide

C6H4NO3- (138.0191)


   

6-Hydroxypicolinate

6-Hydroxypicolinate

C6H4NO3- (138.0191)