SPL Set ID: 9cc2bfa1-c968-4d01-8162-2ef188974164
1 drug(s) with this SPL Set ID
Neostigmine methylsulfate, a cholinesterase inhibitor, is (m-hydroxyphenyl) trimethylammonium methylsulfate dimethylcarbamate. The structural formula is: Neostigmine methylsulfate is a white to off-white crystalline powder and is freely soluble in water and alcohol. Neostigmine methylsulfate injection USP is a clear, colorless solution essentially free from visible particles and sterile, nonpyrogenic solution intended for intravenous use. Each mL of the 0.5 mg/mL strength contains neostigmine methylsulfate USP 0.5 mg, phenol USP 4.5 mg (used as preservative) and sodium acetate trihydrate USP 0.2 mg, in water for injection USP. The pH is adjusted, when necessary, with acetic acid USP/sodium hydroxide NF to achieve a value of 5.5. Each mL of the 1 mg/mL strength contains neostigmine methylsulfate USP 1 mg, phenol USP 4.5 mg (used as preservative), and sodium acetate trihydrate USP 0.2 mg, in water for injection USP. The pH is adjusted, when necessary, with acetic acid USP/sodium hydroxide NF to achieve a value of 5.5. structure