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Updated: Jun 9, 2026

Comparative Study on the Polysaccharide Contents and Antioxidant Activities of Hippophae rhamnoides subsp. sinensis and Hippophae gyantsensis
Published on: August 15, 2025
Phenolic glycosides from Rhodohypoxis baurii
Yukiko Matsuo1, Fumito Tachikawa, Yoshihiro Mimaki
1School of Pharmacy, Tokyo University of Pharmacy and Life Sciences, 1432-1 Horinouchi, Hachiouji, Tokyo 192-0392, Japan. matsuoy@toyaku.ac.jp
Abstract:
Three new phenolic glycosides (1-3), together with a known glycoside (4), were isolated from the bulbs of Rhodohypoxis baurii (Hypoxidaceae). The structures of the new glycosides (1-3) were determined on the basis of extensive spectroscopic analyses, including two-dimensional (2D) NMR data, and of hydrolytic cleavage followed by chromatographic or spectroscopic analyses.
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