Macs in Chemistry

Insanely Great Science

A Review of StarDrop 5.3

I’ve just written a review of Stardrop an application from Optibrium that was designed to aid decision making for scientists involved in drug discovery that has recently been updated.

  • Virtual Library Enumeration – The Nova plug-in module for StarDrop now has the added ability to quickly and easily enumerate a virtual library based on a template scaffold that you define with substitution points and variable fragments. You can sketch the groups to substitute at each point, select them from a user-defined or centrally administered library, or take them from a decomposition of another series using the R-group analysis tool in StarDrop
  • Data visualisation - now allows you to apply interactive filters to your graphs and plots to quickly focus on the most interesting compounds. StarDrop now also supports the analysis of dates allowing you to explore variations of properties or scores with time
  • Clustering - this new tool enables you to easily identify groups of similar compounds within a data set, based on either their structural similarity or properties
  • Dataset Filtering - this helps you to remove compounds from a data set with unwanted sub-structures or property values. You can define any number of criteria with which to filter a data set
  • Duplicate Removal - when combining compound data from multiple sources it’s common to end up with multiple copies of the same compound in a single data set. The duplicate removal tool makes it easy to find these and choose the entries that you want to keep.
  • ADME QSAR – new model for predicting log([Brain]:[Blood]) (the old model remains available for consistency with previously calculated results)
  • StarDrop now includes a FieldAlign module, using Cresset's molecular Field technology, provides a unique, 3-dimensional (3D) insight into the biological activity, properties and interactions of your compounds.

There is a comprehensive list of software reviews here.