... Sources: Product: 1, 3-dimethylamylamine HCL (Geranamine), DMAA Synonyms: 1,3-Dimethylpentylamine HCl; Product: 1, 3-dimethylamylamine HCL (Geranamine)Synonyms: 1,3-Dimethyl ... , Yohimbine HCl etc. 1,3-Dimethylamylamine is a derivative of geranium oil which resembles the body’s own chemical messenger, epinephrine (adrenaline ...