Exact Mass: 198.1242
Exact Mass Matches: 198.1242
Found 3 metabolites which its exact mass value is equals to given mass value 198.1242,
within given mass tolerance error 0.001 dalton. Try search metabolite list with more accurate mass tolerance error
0.0002 dalton.
N-[1-Carboxy-2-(1H-imidazole-5-yl)ethyl]trimethylaminium
N-[1-Carboxy-2-(1H-imidazole-5-yl)ethyl]trimethylaminium
N(alpha),N(alpha),N(alpha)-trimethyl-L-histidinium(1+)
N(alpha),N(alpha),N(alpha)-trimethyl-L-histidinium(1+)
A quaternary ammonium ion obtained by the protonation of the carboxy function of N(alpha),N(alpha),N(alpha)-trimethyl-L-histidine.
