Zanthosides A–D: Four Aromatic Glucosides from the Leaves of Zanthoxylum ailanthoides

Serika Teshima; Yukiko Yamashita-Higuchi; Sachiko Sugimoto; Katsuyoshi Matsunami; Hideaki Otsuka; Takakazu Shinzato

doi:10.1248/cpb.c20-00233

Notes

Zanthosides A–D: Four Aromatic Glucosides from the Leaves of Zanthoxylum ailanthoides

Serika Teshima, Yukiko Yamashita-Higuchi, Sachiko Sugimoto, Katsuyoshi Matsunami, Hideaki Otsuka , Takakazu Shinzato

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Keywords: Zanthoxylum ailanthoides, Rutaceae, aromatic glucoside, zanthoside

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Supplementary material

2020 Volume 68 Issue 8 Pages 814-817

DOI https://doi.org/10.1248/cpb.c20-00233

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Abstract

From the leaves of Zanthoxylum ailanthoides, four new phenolic glucosides, termed zanthosides A–D (1–4), were isolated. Their structures were elucidated by means of spectroscopic evidence. Zanthoside A was enzymatically hydrolyzed and thus the aglycone obtained was found to be (1′S,2′R)-(−)-trans-decursidinol, isolated from Angelica decursiva.

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