1H-Imidazole-4-ethanaminium, α-carboxy-N,N,N-trimethyl-, inner salt, (αS)-
Ammonium, (1-carboxy-2-imidazol-4-ylethyl)trimethyl-, hydroxide, inner salt, L-
1H-Imidazole-4-ethanaminium, α-carboxy-N,N,N-trimethyl-, inner salt, (S)-
Histidine-betaine
α-N,N,N-Trimethylhistidine
N-α-trimethyl histidine
(2S)-3-(1H-Imidazol-5-yl)-2-(trimethylazaniumyl)propanoate
(2S)-3-(1H-Imidazol-4-yl)-2-(trimethylazaniumyl)propanoate