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从槟榔坚果中提取的三种新槟榔生物碱。

Three new areca alkaloids from the nuts of Areca catechu.

作者信息

Tang Shao-Nan, Zhang Jian, Liu Dong, Liu Zhi-Wen, Zhang Xiao-Qi, Ye Wen-Cai

机构信息

a Guangdong Provincial Key Laboratory of Pharmacodynamic Constituents of TCM and New Drugs Research , Institute of Traditional Chinese Medicine and Natural Products, College of Pharmacy, Jinan University , Guangzhou 510632 , China.

出版信息

J Asian Nat Prod Res. 2017 Dec;19(12):1155-1159. doi: 10.1080/10286020.2017.1307187. Epub 2017 Mar 28.

Abstract

Three new areca alkaloids arecatemines A-C (1-3), together with five known ones (4-8), were isolated from the nuts of Areca catechu. The structures of new compounds including absolute configurations were elucidated using comprehensive spectroscopic and electronic circular dichroism (ECD). The known compounds were identified by comparing with data in the literature.

摘要

从槟榔的坚果中分离出三种新的槟榔生物碱槟榔胺A - C(1 - 3),以及五种已知的生物碱(4 - 8)。通过综合光谱和电子圆二色光谱(ECD)对新化合物的结构包括绝对构型进行了阐明。通过与文献数据比较鉴定出了已知化合物。

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