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Bits & Pieces
by Erowid

The "Bits & Pieces" section is intended for random snippets of information which don't fit
easily elsewhere and/or which have been newly added, but not yet carefully categorized.

  • Dimenhydrinate and Diphenhydramine
    Dimenhydrinate is the 8-chlorotheophyllinate salt of diphenhydramine. The effects of both compounds are due to the same active principle, with one of the major differences between the two substance being dosage (50 mg of dimenhydrinate is equivalent to approximately 25 mg of diphenhydramine hydrochloride).