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Eugene M. Fluder

Researcher at Merck & Co.

Publications -  21
Citations -  2473

Eugene M. Fluder is an academic researcher from Merck & Co.. The author has contributed to research in topics: Chemical similarity & Latent semantic structure indexing. The author has an hindex of 13, co-authored 21 publications receiving 2170 citations.

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Chemical similarity using physiochemical property descriptors

TL;DR: Alternative forms of the atom pair and topological torsion descriptors that use physiochemical atom types based on binding property class, atomic log P contribution, and partial atomic charges are described.
Patent

Text influenced molecular indexing system and computer-implemented and/or computer-assisted method for same

TL;DR: In this article, an extension of the vector space model for computing chemical similarity using textual and chemical descriptors is described, which uses a chemical and/or textual description of a molecule/chemical and a decomposes a molecular/chemical descriptor matrix by a suitable technique such as singular value decomposition to create a low dimensional representation of the original descriptor space.
Journal ArticleDOI

Tautomerization of formamide, 2-pyridone, and 4-pyridone: an ab initio study

TL;DR: In this article, the effects of geometry optimization, polarization functions, correlation energy, and zero-point vibration energy are combined, and the following theoretical estimates are obtained: formimidic acid is 12 kcal/mol less stable than formamide, 2-pyridone is 0.3 kcal/m more stable than 2-hydroxypyridine and 4-hydroxyypyridine is 2.4 kcal/nm more stable.
Journal ArticleDOI

Protocols for bridging the peptide to nonpeptide gap in topological similarity searches.

TL;DR: Some simple protocols are shown that, if used with a standard topological similarity search method, are sufficient to select nonpeptide actives given a peptide probe.