Two new isospirostanol sapogenins from Reineckia carnea |
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Authors: | Yao Wanga b Na Hana b Ling Li Chena b Zhi Hui Liua b Li Bo Zoua b Jun Yina b a |
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Institution: | School of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, Shenyang 110016, China ; Development and Utilization Key Laboratory of Northeast Plant Materials, School of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, Shenyang 110016, China |
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Abstract: | Two new isospirostanol sapogenins named (25R)-5β-spirostane-(1α, 3α)-diol (1) and (25R)-5β-spirostane-(1α, 2α, 3α, 4α)-tetrol (2) were isolated from the whole herb of Reineckia carnea (Andr.) Kunth. The structures of the sapogenins were elucidated by chemical and spectral methods. |
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Keywords: | Reineckia carnea (Andr ) Kunth Chemical constituent Isospirostanol sapogenin |
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