Trimethyl ammonium compounds (original) (raw)

Trimethyl ammonium compounds are a type of quaternary ammonium compound with three methyl groups at the nitrogen, with a more complicated carbon chain derivative at the fourth position. Examples include: * Betaine * Bethanechol * Carnitine and its derivatives * Choline and its derivatives * Methacholine * Muscarine * Trimethylglycine