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Spectroscopic Studies of d‐Pilocarpine and Some Quaternary Derivatives
Author(s) -
BenBassat A.,
Lavie D.
Publication year - 1972
Publication title -
israel journal of chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.908
H-Index - 54
eISSN - 1869-5868
pISSN - 0021-2148
DOI - 10.1002/ijch.197200041
Subject(s) - chemistry , fragmentation (computing) , mass spectrum , mass spectrometry , pilocarpine , alkaloid , organic chemistry , chromatography , computer science , operating system , neuroscience , epilepsy , biology
Detailed spectroscopic studies have been carried out on the alkaloid d‐pilocarpine as free base and after quaternization. Characteristic changes in the NMR, IR and UV spectroscopic properties have been established following quaternization. The respective mass spectra have been analysed, and characteristic fragmentation patterns are described. The amidic nature of d‐pilocarpinehydroxamic acid has been confirmed by IR, NMR and mass spectrometric measurement.