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 mass chromatographic fingerprints of the water extracts of Atractylodes rhizome and Atractylodes lancea rhizome were analyzed by LC-MS. Three new acylsucrose derivatives [2,6,3′,6′-tetra(3-methylbutanoyl)sucrose (1), 2,4,3′,6′-tetra(3-methylbutanoyl)sucrose (2), and a mixture of 3′,4′,6′-tris(3-methylbutanoyl)-1′-(2-methylbutanoyl)sucrose and 1′,3′,4′,6′-tetra(3-methylbutanoyl)sucrose (6)), along with three known acylsucroses (2,6,3′,4′-tetra(3-methylbutanoyl)sucrose (3), 2,4,3′,4′-tetra(3-methylbutanoyl)sucrose (4) and a mixture of 2,3′,6′-tris(3-methylbutanoyl)-1′-(2-methylbutanoyl)sucrose and 2,1′,3′,6′-tetra(3-methylbutanoyl)sucrose (5)] were isolated as the marker compounds of Atractylodes rhizome and Atractylodes lancea rhizome. The structures of the compounds were elucidated by MS/MS analyses and NMR experiments.

Structure Elucidation of Acylsucrose Derivatives from Atractylodes lanceae Rhizome and Atractylodes Rhizome