Three New Naphthalenyl Glycosides from the Root Bark of Juglans cathayensis

Jia-Xiang Sun; Xiao-Ya Zhao; Xiao-Fang Fu; Heng-Yi Yu; Xue Li; Shu-Ming Li; Han-Li Ruan

doi:10.1248/cpb.60.785

Notes

Three New Naphthalenyl Glycosides from the Root Bark of Juglans cathayensis

Jia-Xiang Sun, Xiao-Ya Zhao, Xiao-Fang Fu, Heng-Yi Yu, Xue Li, Shu-Ming Li, Han-Li Ruan

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Keywords: Juglans cathayensis, naphthalenyl glycoside, cytotoxicity

JOURNAL FREE ACCESS

2012 Volume 60 Issue 6 Pages 785-789

DOI https://doi.org/10.1248/cpb.60.785

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Abstract

Phytochemical investigations of the root bark of Juglans cathayensis DODE. led to the isolation of three new naphthalenyl glycosides, Jugnaphthalenoside A–C (1–3). Their structures were elucidated on the basis of extensive analysis of spectroscopic data. The cytotoxicities of the three new compounds were also evaluated.

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