<unk>  (Arduan) is a bisquaternary aminosteroid muscle relaxant which acts at the nicotinic acetylcholine receptor of the neuromuscular junction. It is the most potent neuromuscular blocking agent of the aminosteroid class.
Pipecuronium bromide
Rocuronium bromide
Suxamethonium chloride
Mivacurium chloride
Edrophonium
Hexafluronium
Doxacurium chloride
Pancuronium