来自望春玉兰的生物活性木质素
[Biologically active lignins from Magnolia biondii Pamp].
作者信息
Ma Y, Han G
机构信息
National Laboratory of Natural and Biomimetic Drugs, Beijing Medical University.
出版信息
Zhongguo Zhong Yao Za Zhi. 1995 Feb;20(2):102-4, 127.
PMID:7779269
Abstract
Guided by PAF induced platelet aggregation, six active lignins were isolated from the flower buds of Magnolia biondii and identified as fargesin, demethoxyaschantin, aschantin, pinoresinol dimethyl ether, magnolin, lirioresinol-B dimethyl ether. The 13CNMR and CD data were reported and the configurations were determined.
摘要
以血小板活化因子诱导的血小板聚集为导向，从望春花花蕾中分离出6种活性木脂素，分别鉴定为望春花素、去甲氧基鹅掌楸碱、鹅掌楸碱、松脂醇二甲醚、木兰脂素、里立脂素B二甲醚。报道了它们的13C核磁共振和圆二色光谱数据，并确定了其构型。
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