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February 1, 1995Liebigs Annalen

Studies on the constituents of the stems of Tinospora sinensis, II. . Isolation and structure elucidation of two new dinorditerpene glucosides, tinosineside A and B

Michiko Yonemitsu Naomichi Fukuda Takeatsu Kimura Ryuichi Isobe Tetsuya Komori

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Abstract

Two new dinorditerpene glucosides, tinosineside A (1) and B (2‐O‐acetyltinosineside A, 2), were isolated from the fresh stems of Tinospora sinensis Merr. (Menispermaceae). Their structures were established on the basis of chemical and spectroscopic findings.

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Yonemitsu et al. (1995) studied this question.

synapsesocial.com/papers/6a98e8b5ea8974fe8c272c18 https://doi.org/10.1002/jlac.199519950255

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