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Chemical constituents in cane of Mallotus milliettii

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Author:
No author available
Journal Title:
CHINESE TRADITIONAL AND HERBAL DRUGS
Issue:
6
DOI:
10.3321/j.issn:0253-2670.2007.06.002
Key Word:
大戟科;滇黔野桐;滇黔野桐苷

Abstract: 目的 研究大戟科野桐属植物滇黔野酮Mallotus milliettii藤茎的化学成分.方法 采用硅胶柱、RP-18及Sephadex LH-20凝胶柱色谱法对滇黔野桐藤茎的化学成分进行分离,通过理化性质和波谱方法鉴定结构.结果 从其乙醇提取物的正丁醇萃取部分分离鉴定了10个化合物,分别是3-methylbutyl-6-O-β-D-apiofuranosyl-β-D-glucopyranoside(Ⅰ)、nudiflorine(Ⅱ)、bergenin(Ⅲ)、ascleposide E(Ⅳ)、ascleposide D(Ⅴ)、icariside B5(Ⅵ)、corchoionoside C(Ⅶ)、cis-syringin(Ⅷ)、3,4,5-trimethoxy-phenyl-1-O-β-D-glucopyranoside(Ⅸ)和6-methoxy-7-hy-droxy-coumarin(Ⅹ).结论 化合物Ⅰ为新化合物,命名为滇黔野桐苷,其他化合物均为首次从本植物中分离得到.

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