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Cited by 263

The DOI matches its Crossref record; 35 of the 35 references it cites were found in a registry or an index.

FAF-Drugs2: Free ADME/tox filtering tool to assist drug discovery and chemical biology projects

Open access
Lagorce, David, Sperandio, Olivier, Galons, Hervé, Miteva, Maria A, Villoutreix, Bruno O·2008·BMC Bioinformatics

Abstract

Background: Drug discovery and chemical biology are exceedingly complex and demanding enterprises. In recent years there are been increasing awareness about the importance of predicting/optimizing the absorption, distribution, metabolism, excretion and toxicity (ADMET) properties of small chemical compounds along the search process rather than at the final stages. Fast methods for evaluating ADMET properties of small molecules often involve applying a set of simple empirical rules (educated guesses) and as such, compound collections' property profiling can be performed in silico. Clearly, these rules cannot assess the full complexity of the human body but can provide valuable information and assist decision-making. Results: This paper presents FAF-Drugs2, a free adaptable tool for ADMET filtering of electronic compound collections. FAF-Drugs2 is a command line utility program (e.g., written in Python) based on the open source chemistry toolkit OpenBabel, which performs various physicochemical calculations, identifies key functional groups, some toxic and unstable molecules/functional groups. In addition to filtered collections, FAF-Drugs2 can provide, via Gnuplot, several distribution diagrams of major physicochemical properties of the screened compound libraries. Conclusion: We have developed FAF-Drugs2 to facilitate compound collection preparation, prior to (or after) experimental screening or virtual screening computations. Users can select to apply various filtering thresholds and add rules as needed for a given project. As it stands, FAF-Drugs2 implements numerous filtering rules (23 physicochemical rules and 204 substructure searching rules) that can be easily tuned.

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Metadata

Authors
Lagorce, D., Sperandio, O., Galons, H., Miteva, M. A., & Villoutreix, B. O.
Venue
BMC Bioinformatics
Published
2008-09-24
Volume
9
Issue
1
Pages
396-396
ISSN
1471-2105 (ISSN-L)
OpenAlex
W2120349335
Cited by
263
References
35
FWCI
10.02
Type
journal article
Language
en
Open access
gold

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CoChat. (2026). Citation check: FAF-Drugs2: Free ADME/tox filtering tool to assist drug discovery and chemical biology projects. https://app.cochat.ai/papers/10.1186/1471-2105-9-396
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Lagorce, D., Sperandio, O., Galons, H., Miteva, M. A., & Villoutreix, B. O. (2008). FAF-Drugs2: Free ADME/tox filtering tool to assist drug discovery and chemical biology projects. BMC Bioinformatics. https://doi.org/10.1186/1471-2105-9-396

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