The method established the biological foundation for building quantitative structure-activity relationship (QSAR) model.
该方法为建立定量构效关系(QSAR)模型奠定了生物学检测基础。
Adaptive neural fuzzy inference system (ANFIS), as a local approximation approach, could be used to model the quantitative structure-activity relationship (QSAR) of medicine.
作为一种局部逼近方法，自适应神经模糊推理系统(ANFIS)适于为药物定量构效关系(QSAR)建模。
It was found that there are remarkable correlation relationships between some indices of electronic structure and the toxicity by the studies of structure-activity relationship.
通过构效关系研究，发现某些电子结构指数与毒性之间存在较好的相关关系。
To know the abzyme mechanism of soman hydrolysis, the structure-activity relationship of soman and abzyme was studied.
为了解其催化水解梭曼的机制，需对其进行构效关系研究。
It is meaningful to study their structure-antioxidant activity relationship and design novel, efficient and low-toxicity antioxidant.
研究抗氧化剂的构效关系进而设计高效低毒的新型抗氧化剂分子具有十分重要的意义。
The paper forecasts and studies the toxicity of 45 noxious organic compounds in Songhuajiang river by the study method of quantitative structure-activity relationship.
本文采用定量构效关系的研究方法，对松花江45种有毒有机物的毒性进行了预测与理论研究。
In this paper, their structural modification and structure-activity relationship are reviewed in order to give some clues for the further research.
本文综述了近年来该类药物结构修饰和构效关系的研究进展，为进一步进行新药研究提供线索。
AIM: to study the effects of novel potassium channel openers, aliphatic amines on hemodynamics in rats, and try to find out its structure activity relationship.
目的：观察新结构类型钾通道开放剂脂肪胺类化合物对大鼠血流动力学的影响，并分析其构效关系。
Quantitative structure activity relationship (QSAR) plays an obvious role in the study and use of toxicology. The prospect of application of QSAR in chemical toxicity research is summarized.
定量构效关系在毒理学的研究和实践中发挥着重要的作用。综述了定量构效关系在化合物毒性研究中的应用进展。
After chemical properties of flavonoid were introduced, synthesis and structure-activity relationship of flavonoid were summarized.
介绍了类黄酮的化学性质，综述了类黄酮的合成与构效关系研究进展。
The comparison is made among forward selection method in the stepwise regression and PLS as well as ORS methods through the example of QSAR (quantitative structure activity relationship).
用该法处理构效关系问题，并与逐步回归正向选择法及PLS回归法进行了比较，得到满意的结果。
OBJECTIVE To observe the anticholinergic activity of the derivatives of anisodamine and summarize the structure-activity relationship.
目的观察山莨菪碱衍生物的抗胆碱活性，总结其构效关系。
Usually quantum chemical calculation is an important way to get structural parameters of specific molecules in study of the structure-activity relationship of organic pollutants.
在有机污染物的结构活性关系研究中，量子化学计算是获得分子结构参数的重要途径。
Therefore, the researches on structure-activity relationship and dose-effect relationship should be undertaken for its proper utilization in pharmacognosy.
因此，有必要进一步加强研究山豆根的药物构效关系和量效关系，使山豆根得到更加充分的开发和利用。
The success of Ondansetron in market leads to further research into 5-ht3 receptor antagonist and rapid development of research on the structure-activity relationship of 5-ht3 receptor antagonist.
由于昂丹司琼在市场上的成功导致对5 -HT 3受体拮抗剂大量的研究，同时对5 - HT 3受体拮抗剂的构效关系的研究也进展迅速。
Nonlinear multiple regression model on the structure activity relationship of ternary dissymmetric organic phosphate insecticide is obtained by quadratic polynomial stepwise regression method.
采用二次多项式逐步回归分析法建立了三元不对称有机磷酸酯类杀虫剂的多元非线性构效关系回归模型。
The quantitative structure-activity relationship (QSAR) models were developed for the toxicity by using the molecular connectivity index method.
选用分子连接性指数法对毒性数据进行定量结构活性关系(QSAR)研究。
The chemical compounds of the Erigeron breviscapus(Vant. ) Hand. -Mazz. , its pharmacological functions and the structure activity relationship were summarized in this paper.
综述了近几十年来有关灯盏花的化学成分、药理作用、配伍及化学成分的构效关系研究工作。
In the paper, the structural modification and structure-activity relationship of these two types of antibacterials are reviewed in order to give some references for the further research.
本文综述了这两类抗菌剂近年来结构修饰及构效关系的研究进展，为进一步的新药研究提供参考。
This review will mainly discuss the research progress, clinical applications, anticancer activity mechanism, and their structure-activity relationship of indolocarbazole derivatives.
本文综述了吲哚咔唑类化合物的研究进展、临床应用、抗肿瘤活性产生的机制以及化合物的构效关系等。
Objective To study the model of the quantitative structure-activity relationship (QSAR) CTL epitopes binding to MHC molecule.
目的研究了CTL表位与MHC分子结合的定量构效关系模型。
Chirality is one of the most important factors which must be considered in the study of the structure-activity relationship of radiopharmaceuticals.
手性是研究受体放射性药物构效关系时必须考虑的因素之一。
The advances made in the new compounds identified as Protein Tyrosine Phosphatases 1B (PTP1B) inhibitors recently and their structure-activity relationship were reviewed in this paper.
介绍了最近几年来关于酪氨酸蛋白磷酸酯酶1B作用的机制以及通过各种途径发现的结构新颖的小分子抑制剂的构效关系研究进展。
According to the acceptor theory, the quantitative structure-activity relationship was studied and the QSAR equation was established.
根据受体学说，进行定量构效关系(QSAR)研究，建立了QSAR方程。
The structure-activity relationship was discussed.
并探讨了立体结构与活性的关系。
This article is reviewing the structure-activity relationship of pentacyclic triterpenes.
笔者讨论了一些五环三萜类化合物的药理活性与结构的关系。
But the exact structure-activity relationship and the nature of binding between DNA and platinum complex are not yet understood.
但是络合物活性和结构间的确切关系以及DNA和铂络合物的键合性质迄今仍不清楚。
Physical properties depends on the structure. It is beneficial to correctly use food additives and efficiently develop new products by comprehending the structure-activity relationship.
物质的表观性质是其结构的反应，分析食品添加剂的构效关系，有助于指导正确使用和合理开发高效而安全的食品添加剂。
Physical properties depends on the structure. It is beneficial to correctly use food additives and efficiently develop new products by comprehending the structure-activity relationship.
物质的表观性质是其结构的反应，分析食品添加剂的构效关系，有助于指导正确使用和合理开发高效而安全的食品添加剂。
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