STRUCTURE SEARCHING IN CHEMICAL DATABASES BY DIRECT LOOKUP METHODS

被引：23
|
作者：
CHRISTIE, BD
LELAND, BA
NOURSE, JG
机构：
[1] Molecular Design Limited, San Leandro, California 94577
来源：
JOURNAL OF CHEMICAL INFORMATION AND COMPUTER SCIENCES | 1993年 / 33卷 / 04期
关键词：
D O I：
10.1021/ci00014a004
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Modern chemical structure databases represent a continuing challenge to efficient and accurate searchability. As these databases grow in size and complexity, it is important to develop search methods that are less dependent on database size. Direct lookup methods can have the effect of being largely independent of database size. Over the years at Molecular Design Ltd. we have developed methods to do exact structure search, ''near exact'' structure search, and substructure search which approach the ideal of direct lookups.
引用
收藏
页码：545 / 547
页数：3
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