Two New Isoquinoline Alkaloids from Litsea cubeba

被引：6
|
作者：
Feng, Tao [1 ,2 ]
Zhang, Rong-Ting [1 ,2 ]
Tan, Qin-Gang [1 ,2 ]
Zhang, Xiang-Yun [1 ,2 ]
Liu, Ya-Ping [1 ]
Cai, Xiang-Hai [1 ]
Luo, Xiao-Dong [1 ]
机构：
[1] Chinese Acad Sci, Kunming Inst Bot, State Key Lab Phytochem & Plant Resources W China, Kunming 650204, Peoples R China
[2] Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China
来源：
ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES | 2009年 / 64卷 / 07期
基金：
中国国家自然科学基金;
关键词：
Litsea cubeba; Isoquinoline Alkaloids; (+)-N-(Methoxy-carbonyl)-N-norlauroscholtzine; (+)-N-(Methoxy-carbonyl)-N-norglaucine; Antibacterial Activity;
D O I：
10.1515/znb-2009-0717
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
Two new aporphine-type isoquinoline alkaloids, (+)-N-(methoxy-carbonyl)-N-norlauroscholtzine (1) and (+)-N-(methoxy-carbonyl)-N-norglaucine (2), were isolated from Litsea cubeba and identified by spectroscopic techniques (NMR, MS, UV, and IR). Their structures contain an N-(methoxycarbonyl) moiety, which has seldomly been found in the natural products of these analogs. Both compounds 1 and 2 showed no antibacterial activity against Staphylococcus aureus.
引用
收藏
页码：871 / 874
页数：4
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