Tubocurarine Hydrochloride Pentahydrate and its Impurities

Tubocurarine hydrochloride pentahydrate has been used as a acetylcholinesterase inhibitor (Ach) inhibitor in myotubes, muscle and as neuromuscular junction blocker in zebra fish embryos. Reference standards of Tubocurarine Hydrochloride Pentahydrate API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.