Active Pharmaceutical Ingredients, Intermediates, 4-Benzyloxy Propiophenone, N-Benzyl-4-Benzyloxy Phenethylamine, &Plusmn;-Bromo-4-Benzyloxy Propiophenone, Phenoxy Isopropyl Amine, O-Benzyl Salbutamol, 3, 5 Dibenzyloxy Terbutaline, Tramadol Base, Bromhexine Hydrobromide, Levo Benzyl Salbutamol