吡虫啉副产物3急性经口毒性分析数据

采集了化学品毒性数据，通过分类筛选并结合毒性机理和毒理数据的分析得到用于计算的源物质信息，应用到吡虫啉副产物3的急性经口毒性计算，分析得出吡虫啉副产物3的急性经口毒性各类指标的科学数据，为进一步的毒性评估和安全性分析提供了依据，该化学品的毒性分析数据可以作为重要依据应用于在世界各国的化学品注册或登记中。（1）数据来源
使用 QSAR Toolbox 软件，从多个数据库中采集物质和毒性数据，涵盖急性经口毒性、解偶联剂、致突变性、发育与生殖毒性、利平斯基规则、生物降解、蛋白结合、DNA结合、新化学物质分类、皮肤刺激/腐蚀性、有机官能团等数据信息。
（2）数据处理
初步筛选：使用首要分类规则对物质进行初步筛选，从上述数据库中获得70946个物质作为子分类筛选基础；
子分类筛选：逐步实施10类分层筛选规则，并通过物质毒性机理和毒理数据分析，最终确定目标源物质；
相似物法推算：根据最终筛选确定的目标源物质，使用交叉参照方法中的相似物法进行推算，获得目标物质吡虫啉副产物3的急性经口毒性。

This dataset collects chemical toxicity data. Source substance information for calculation is obtained through classification screening combined with analysis of toxicity mechanisms and toxicological data, and is applied to the acute oral toxicity calculation of Imidacloprid byproduct 3. Scientific data on various indicators of the acute oral toxicity of Imidacloprid byproduct 3 are derived via analysis, providing a basis for further toxicity assessment and safety analysis. The toxicity analysis data of this chemical can serve as an important reference for chemical registration or filing in countries worldwide.

(1) Data Source
The QSAR Toolbox software was used to collect substance and toxicity data from multiple databases, covering information including acute oral toxicity, uncouplers, mutagenicity, developmental and reproductive toxicity, Lipinski's Rules, biodegradation, protein binding, DNA binding, new chemical substance classification, skin irritation/corrosion, and organic functional groups.

(2) Data Processing
- Preliminary screening: Primary classification rules were employed to conduct preliminary screening, and 70,946 substances were obtained from the aforementioned databases as the basis for sub-classification screening;
- Sub-classification screening: Ten layers of hierarchical screening rules were gradually implemented, and the target source substances were finally determined through analysis of substance toxicity mechanisms and toxicological data;
- Analog method extrapolation: Based on the finally screened target source substances, the analog method under the cross-reference framework was used for extrapolation to obtain the acute oral toxicity of the target substance, Imidacloprid byproduct 3.

搜集汇总

背景与挑战

背景概述

该数据集聚焦于吡虫啉副产物3的急性经口毒性分析，包含70947条数据，以xlsx格式存储，通过QSAR Toolbox软件从多源数据库采集，涵盖急性毒性、致突变性等关键毒性指标。它采用分层筛选和相似物法推算，为化学品毒性评估和全球注册提供科学依据，适用于制造业领域的化学品安全分析。