Question: Physostigmine, an alkaloid obtained from a West African plant, is used in the treatment of glaucoma. Treatment of Physostigmine with methyl iodide gives a quaternary

Physostigmine, an alkaloid obtained from a West African plant, is used in the treatment of glaucoma. Treatment of Physostigmine with methyl iodide gives a quaternary ammonium salt. What is the structure of this salt?

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Nitrogen is the most basic and the most nucleophilic of the three nitrogen atoms of physostigmin... View full answer

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