Ammonia is similar to methylamine, but it only contains hydrogen and nitrogen (NH3). It has a strong smell like cleaning products.
Amines: Amines are a family of organic compounds that contain nitrogen atoms bonded to carbon atoms. They can have different substituents attached to the nitrogen atom.
Alkyl Groups: Alkyl groups are groups of atoms derived from hydrocarbons by removing one hydrogen atom. In the case of methylamine, it has an alkyl group called "methyl" (CH3).