Alkaloids from Clematis manshurica Rupr.
Alkaloids from Clematis manshurica Rupr.
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DOI：
10.1080/10286020500480324
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发表时间：
2006-01
影响因子：
1.7
通讯作者：
Shepo Shi;P. Tu;Caixia Dong;Dan Jiang
中科院分区：
文献类型：
--
作者：
Shepo Shi;P. Tu;Caixia Dong;Dan Jiang
从东北铁线莲（Clematis manshurica）根中分离得到三个新生物碱和两个已知化合物。新化合物经光谱和化学鉴定，分别为7-乙氧基-3-吲哚酮甲基酯（2）、7-O-α-l-吡喃鼠李糖基-（1 → 6）-β-d-吡喃葡萄糖基-3-吲哚酮甲基酯（3）和α-l-吡喃鼠李糖基-（1 → 6）-β-d-吡喃葡萄糖基-3-吲哚酮甲基酯（4）。
Three new alkaloids together with two known compounds have been isolated from the roots of Clematis manshurica. On the basis of their spectroscopic and chemical evidence, the new compounds were elucidated as methyl 7-ethoxy-3-indolecarbonate (2), methyl 7-O-α-l-rhamnopyranosyl-(1 → 6)-β-d-glucopyranosyl 3-indolecarbonate (3) and α-l-rhamnopyranosyl-(1 → 6)-β-d-glucopyranosyl 3-indolecarbonate (4).