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 4.0E-5 dalton. Try search metabolite list with more accurate mass tolerance error 8.0E-6 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)