The selection of compounds for use in high throughput biological assays is one of the critical factors that dictates the likelihood of detecting exploitable biological properties. In this paper, we present a process designed to deliver molecules that contain chemical functionality of immediate value in a lead discovery program, molecules that are sufficiently different from each other to ensure that redundancy of effort is avoided. The design process has already been implemented and used to add tens of thousands of reaction products to the Optiverse™ library
By integrating advanced computational design and synthesis, a series of structurally diverse reaction products based on three core scaffolds were prepared by a propietary high throughput synthesis method. Incorporation of auto-mated work stations and sample handling techniques allowed for the production of more than 20,000 compounds in a relatively short time. A method to efficiently obtain quantitative and qualitative analytical data on these compounds was developed. Structural comparison of the individual members of this library with a database of clinical drug candidates revealed a significant degree of similarity based on Tanimoto coefficients.
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