Re: [Rdkit-discuss] use cases for weighted sampling of a compound library

2022-12-12 Thread Stephen Pickett via Rdkit-discuss
The combi chem design literature has a lot on this topic. Designing the library to match a desired profile. Here is on to get started. https://pubs.acs.org/doi/full/10.1021/ci980332b Gillet et al. J. Chem. Inf. Comput. Sci. 1999, 39, 1, 169-177. In this case optimising the RMS to the desired pr

[Rdkit-discuss] DeleteSubstructs issue

2021-06-03 Thread Stephen Pickett via Rdkit-discuss
Hi There appears to be an issue with the DeleteSubstructs method when deleting groups from an aromatic N. The H-count is not reset properly leading to a kekulise error. The workaround is to Kekulise the molecule first. Of course, this would require more extensive SMARTS based substructures to u