Synonyms : NC-45, Norcuron, ORG-NC 45, ORG-NC-45, ORG-NC45, Vecuronium, Vecuronium Bromide, Quaternary Ion, Vecuronium Citrate, Vecuronium Hydrobromide, Vecuronium Hydrochloride, Vecuronium Maleate, Vecuronium Phosphate, Bromide, Vecuronium, Citrate, Vecuronium, NC 45, NC45