English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Zendy Open

Presents the pdf analysis as premium feature

PDF Analysis

Insights

Presents the summarisation as premium feature

Summarisation

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the zaia usage as premium feature

ZAIA

Zendy Tools

Zendy Plus

Presents the access of premium content as premium feature

Premium Content

Stability-indicative determination of ertapenem (E RTM ) and imipenem (I MPM ) in the presence of their corresponding open-ring degradation products, the metabolites, is investigated. The degradation products have been isolated via acid-degradation, characterized, and confirmed. Selective quantification of E RTM  or I MPM  singly in bulk form, pharmaceutical formulations, and/or in the presence of their corresponding degradants is demonstrated. The indication of stability has been undertaken under conditions likely to be expected at normal storage conditions. Among the chromatographic techniques adopted for quantification are coupled thin layer chromatography-densitometry and high-performance liquid chromatography.

Selective Determination of Ertapenem and Imipenem in the Presence of Their Degradants