SPL Set ID: 9c3a5abf-e217-4292-a305-5afd12b99e95

Pyridostigmine bromide, USP is an orally active cholinesterase inhibitor. Chemically, pyridostigmine bromide, USP is 3-hydroxy-1-methylpyridinium bromide dimethylcarbamate. Its structural formula is: Pyridostigmine bromide, USP is available as a clear, pink to red colored raspberry flavored oral solution containing 60 mg pyridostigmine bromide, USP per 5 mL (1 teaspoonful) in a vehicle containing 5% alcohol, FD&C Red # 40, FD&C Blue # 1, glycerin, lactic acid, sodium benzoate, sorbitol solution, sucrose, artificial juicy raspberry flavor and purified water. Structural Formula