| 大叶茜草化学成分的研究 |
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| 引用本文： | 刘永漋,白亦莉.大叶茜草化学成分的研究[J].药学学报,1985,20(1):53-58. |
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| 作者姓名： | 刘永漋 白亦莉 |
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| 作者单位： | 中国医学科学院药物研究所 北京
(刘永漋)，中国医学科学院药物研究所 北京(白亦莉) |
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| 摘 要： | 自大叶茜草Rubia schumanniana Pritz的根中分离到五种化学成分,其中一个经光谱及化学方法测定,证明结构为3′-甲氧羰基-4′-羟基-6,6-二甲基萘骈(1′,2′-2,3)吡喃,是新化合物,命名为大叶茜草素(rubimaillin)。另外四个为已知成分,其中三个为蒽醌类化合物,分别鉴定为1-羟基-2-羟甲基蒽醌,1-羟基-2-甲基蒽醌及1,4-二羟基-2-甲基蒽醌,另一为β-谷甾醇。
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| 关 键 词： | 大叶茜草 大叶茜草素 蒽醌类 萘醌 |
STUDIES ON THE CHEMICAL CONSTITUENTS OF RUBIA SCHUMANNIANA PRITZ |
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| LIU Yong-Long and BAI Yi-Li.STUDIES ON THE CHEMICAL CONSTITUENTS OF RUBIA SCHUMANNIANA PRITZ[J].Acta Pharmaceutica Sinica,1985,20(1):53-58. |
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| Authors: | LIU Yong-Long and BAI Yi-Li |
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| Abstract: | From the root of Rubia schumanniana Pritz five chemical constituents including a new hydronaphthoquinonoid compound were isolated. By spectral analyses (IR, UV, MS, 1H and 13C NMR) and preparation of derivatives the structure of this new compound was elucidated as 3′-carbomethoxy-4′-hydroxy-6,6-dimethylnaphtho (1′,2′-2,3) pyran, named rubimaillin. The known compounds were identified as 1-hydroxy-2-hydroxymethylanthraquinone, 1-hydroxy-2-methylanthraquinone, 1,4-dihydroxy-2-methylanthraquinoneand β-sitosterol. |
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| Keywords: | Rubia schumanniana Pritz Rubimaillin Hydronaphthoquinone Anthraquinone |
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