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探索用于定量构效关系(QSPR)分析的邻域拓扑描述符及某些抗癌药物的熵度量

Exploring Neighborhood Topological Descriptors for Quantitative Structure-property Relationship (QSPR) Analysis and Entropy Measures of Some Anti-cancer Drugs.

作者信息

Augustine Tony, Santiago Roy, Jeyaraj Sahaya Vijay, Azeem Mohamad

机构信息

Viswajyothi College of Engineering and Technology, Department of Science and Humanities.

Vellore Institute of Technology University, School of Advanced Sciences, Department of Mathematics.

出版信息

Curr Org Synth. 2025 Feb 10. doi: 10.2174/0115701794349166241217085334.

DOI:10.2174/0115701794349166241217085334
PMID:39950293
Abstract

BACKGROUND

This study investigated many cancer medicines using a wide range of degree sum-based topological indices and entropy. These numerical numbers, commonly referred to as topological indices or molecular descriptors, depict a substance's molecular structure. They have been successfully used to properly reflect different physicochemical properties in a number of Quantitative Structure-Property Relationship (QSPR) and Quanti-tative Structure-Activity Relationship (QSAR) research studies.

OBJECTIVE

The purpose of the study was to investigate the relationships between topological neighborhood indices and physicochemical properties using the QSPR model and linear re-gression methodology.

METHODS

We employed linear regression methodology within the QSPR model to examine the connections between physicochemical characteristics and topological neighborhood in-dices.

RESULTS

The results revealed a significant correlation between the neighborhood indices un-der scrutiny and the physicochemical features of the potential drugs under investigation.

CONCLUSION

As a result, both neighborhood topological indices and entropy demonstrate potential as valuable tools for future QSPR investigations when evaluating anticancer medi-cations.

摘要

背景

本研究使用了多种基于度和的拓扑指数和熵来研究多种癌症药物。这些数值通常被称为拓扑指数或分子描述符,描绘了物质的分子结构。它们已成功用于在许多定量结构-性质关系(QSPR)和定量结构-活性关系(QSAR)研究中恰当地反映不同的物理化学性质。

目的

本研究的目的是使用QSPR模型和线性回归方法研究拓扑邻域指数与物理化学性质之间的关系。

方法

我们在QSPR模型中采用线性回归方法来检验物理化学特征与拓扑邻域指数之间的联系。

结果

结果显示,所研究的邻域指数与所研究的潜在药物的物理化学特征之间存在显著相关性。

结论

因此,在评估抗癌药物时,邻域拓扑指数和熵都显示出作为未来QSPR研究有价值工具的潜力。

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