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Cited by 248

The DOI matches its Crossref record; 5 of the 5 references it cites were found in a registry or an index.

Development of a Virtual Screening Method for Identification of “Frequent Hitters” in Compound Libraries

Roche, Olivier, Schneider, Petra, Zuegge, Jochen, Guba, Wolfgang, Kansy, Manfred, Alanine, Alexander, Bleicher, Konrad, Danel, Franck, Gutknecht, Eva-Maria, Rogers-Evans, Mark, Neidhart, Werner, Stalder, Henri, Dillon, Michael, Sjögren, Eric, Fotouhi, Nader, Gillespie, Paul, Goodnow, Robert, Harris, William, Jones, Phil, Taniguchi, Mikio, Tsujii, Shinji, von der Saal, Wolfgang, Zimmermann, Gerd, Schneider, Gisbert·2002·Journal of Medicinal Chemistry

Abstract

A computer-based method was developed for rapid and automatic identification of potential "frequent hitters". These compounds show up as hits in many different biological assays covering a wide range of targets. A scoring scheme was elaborated from substructure analysis, multivariate linear and nonlinear statistical methods applied to several sets of one and two-dimensional molecular descriptors. The final model is based on a three-layered neural network, yielding a predictive Matthews correlation coefficient of 0.81. This system was able to correctly classify 90% of the test set molecules in a 10-times cross-validation study. The method was applied to database filtering, yielding between 8% (compilation of trade drugs) and 35% (Available Chemicals Directory) potential frequent hitters. This filter will be a valuable tool for the prioritization of compounds from large databases, for compound purchase and biological testing, and for building new virtual libraries.

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Crossref · 10.1021/jm010934d

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Metadata

Authors
Roche, O., Schneider, P., Zuegge, J., Guba, W., Kansy, M., Alanine, A., Bleicher, K., Danel, F., Gutknecht, E.-M., Rogers-Evans, M., Neidhart, W., Stalder, H., Dillon, M., Sjögren, E., Fotouhi, N., Gillespie, P., Goodnow, R., Harris, W., Jones, P., Taniguchi, M., Tsujii, S., von der Saal, W., Zimmermann, G., & Schneider, G.
Venue
Journal of Medicinal Chemistry
Published
2001-12-04
Volume
45
Issue
1
Pages
137-142
ISSN
  • 0022-2623 (ISSN-L)
  • 1520-4804
OpenAlex
W2063379654
Cited by
248
References
5
FWCI
13.42
Type
journal article
Language
en
Open access
closed

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