Acetic anhydride, Acetone, N-acetylanthranilic acid, Anthranilic acid, Ergometrine, Ethyl ether, Ergotamine, Hydrochloric acid, Isosafrole, Methyl ethyl ketone, Lysergic acid, Phenylacetic acid, 3,4-Methylenedioxyphenyl-2Propanone, Piperidine, Norephedrine, Sulfuric acid, 1-Phenyl-2-propanone, Toluene, Piperonal, *Thionyl chloride, Potassium permanganate, Safrole, Pseudoepherdine,
*Ephedrine.
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