| Literature DB >> 2778667 |
Abstract
The pKa values of acid-base equilibria involved in the protonation of zopiclone and analogues are determined by UV-visible absorption spectrometry and pH-metry. Hydrogen ion catalysis is evidenced in the carbamate hydrolysis.Entities:
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Year: 1989 PMID： 2778667 DOI： 10.1002/jps.2600780805
Source DB: PubMed Journal: J Pharm Sci ISSN： 0022-3549 Impact factor: 3.534