We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleSynthetic bisquaternary salts related to d-tubocurarine.AuthorsCOPP, F C; MOGEY, G APublicationNature, 1950, Vol 165, Issue 4198, p601ISSN0028-0836Publication typeJournal ArticleDOI10.1038/165601a0