| Cyano- and Nitro-containing Compounds from the Roots of Semiaquilegia adoxoides |
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| 作者姓名： | 张华 廖志新 岳建民 |
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| 作者单位： | StateKeyLaboratoryofDrugResearch,InstituteofMateriaMedica,ShanghaiInstitutesforBiologicalSciences,ChineseAcademyofSciences,Shanghai201203,China |
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| 基金项目： | Project supported by the National Natural Science Foundation of China (No. 30025044) and the Foundation from the Ministry of Science and Tech-nology of China (No. 2002CB512807). |
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| 摘 要： | Four cyano-containing compounds, (1E,4α,5β,6α)-4,5,6-trihydroxy-2-cyclohexen-l-ylideneacetonitrile (1), lithospermoside (2), 4-hydroxy-2-β-D-glucopyranosyl oxyphenylacetonitrile (3) and 4-β-D-apiofuranosyl-(1→6)-O-β-D-glucopyranosyl oxy]phenylacetonitrile (4), and a nitro-containing one, 4-β-D-xylopyranosyl-(1→6)-O-β-D-glucopyranosyloxy]-1-(2-nitroethyl)benzene (5), as well as eleven other types of compounds, were isolated from the roots of Semiaquilegia adoxoides. Their structures were elucidated mainly by spectroscopic methods. Among them, 1 and 4 are new isolated compounds. The cyano- and nitro-containing compounds are very rare in plants and their isolation from one traditional Chinese medicine is really interesting.
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| 关 键 词： | 氰基 硝基 根部 氰基苷 分离 提取 天葵 毛莨科植物 |
Cyano- and Nitro-containing Compounds from the Roots of Semiaquilegia adoxoides |
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| ZHANG,Hua LIAO,Zhi-Xin YUE,Jian-Min.Cyano- and Nitro-containing Compounds from the Roots of Semiaquilegia adoxoides[J].Chinese Journal of Chemistry,2004,22(10):1200-1203. |
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| Authors: | ZHANG Hua LIAO Zhi-Xin YUE Jian-Min |
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| Abstract: | Four cyano-containing compounds, (1E,4,5,6)-4,5,6-trihydroxy-2-cyclohexen-1-ylideneacetonitrile (1), lithospermoside (2), 4-hydroxy-2--D-glucopyranosyl oxyphenylacetonitrile (3) and 4--D-apiofuranosyl-(16)- O--D-glucopyranosyl oxy]phenylacetonitrile (4), and a nitro-containing one, 4--D-xylopyranosyl-(16)-O--D- glucopyranosyloxy]-1-(2-nitroethyl)benzene (5), as well as eleven other types of compounds, were isolated from the roots of Semiaquilegia adoxoides. Their structures were elucidated mainly by spectroscopic methods. Among them, 1 and 4 are new isolated compounds. The cyano- and nitro-containing compounds are very rare in plants and their isolation from one traditional Chinese medicine is really interesting. |
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| Keywords: | Semiaquilegia adoxoides cyano- and nitro-containing compounds cyanogenic glucoside |
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