OTAVAchemicals Diversity Libraries PrimScreen1, PrimScreen2, PrimScreen3, PrimScreen5, PrimScreen10 and PrimScreen15 are prepared by diversity sorting
using CheD software. Diversity is a property of dataset and characterizes the similarity (or dissimilarity) of molecules included in it. The goal of Diversity calculation and sorting is to select a maximally diverse subset of a given size from a given large pool of candidate molecules. The diverse data set can be used for screening purposes to reduce expenses for compounds testing or compounds selection.