Study on the Quantitative Structure-activity Relationship of N-1 Position of Quinolone

被引：0
|
作者：
Zhu Longguan [1 ]
Yu Qingsen [1 ]
Chen Kaixian [2 ]
Cai Cuoqiang [1 ]
Lin Ruisen [1 ]
机构：
[1] Zhejiang Univ, Dept Chem, Hangzhou 310027, Peoples R China
[2] Chinese Acad Sci, Shanghai Inst Mat Med, Shanghai 200031, Peoples R China
来源：
ACTA PHYSICO-CHIMICA SINICA | 1995年 / 11卷 / 10期
关键词：
Fluoroquinolone; QSAR; CoMFA;
D O I：
10.3866/PKU.WHXB19951014
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
The steric and electrostatic effects of N-1 substituted groups of fluoroquinolones and the way to find the new group with high activities by Comparative Molecular Field Analysis (CoMFA) have been studied. The results indicated that (1) The activity of N-1 position was mainly determinted by the steric effect, but the electrostatic effect is also important, (2) No new N-1 substituted group with higher activity was found from the coefficient plots of CoMFA, which reflected the experimental results of late of years.
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页码：925 / 928
页数：4
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