Methylamine is often a colorless fuel having a pungent odor, soluble in drinking water and alcohols. It serves as a precursor for the synthesis of methamphetamine, and Due to this fact, it has been mentioned to be a managed substance in the United states.Thymomodulin? là m?t d?ng h?n h?p nhi?u peptit và chi?t xu?t t? tuy?n ?c con Bê. Thu?c s? c�