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/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

The chromatographic behaviour of some ACE inhibitors and their active metabolites was examined under conditions of reversed-phase thin-layer chroma- tography on RP-18 silica using water-methanol, water-ethanol and water-acetone as binary solvent systems. The relationship between the RM values and the concen- tration of organic modifier in the mobile phases was linear. It was found that an in- crease in the content of the organic modifier in the employed solvent systems led to a decrease of the RM values, i.e., of the retention. Also, the more hydrophobic com- pounds had a longer retention. Based on regression analysis of the plots, the lipophilicity parameters RM 0 and c0 were calculated. The chromatographically ob- tained lipophilicity parameters were correlated with the calculated log P values.

Reversed-phase thin-layer chromatography of some angiotensin converting enzyme (ACE) inhibitors and their active metabolites