Changes in version 2.32.0: NEW FEATURES o SDFDataTable function, allows viewing compound image and data in a web browser. o read.SDFset can now skip over compounds with syntax errors in sdf files. o The functions 'getIds', 'searchString', and 'searchSim' have been modified to query pubchem directly rather than going through the intermediate web service 'ChemmineTools'. Changes in version 2.30.0: NEW FEATURES o Plots can be generated using OpenBabel library (requires ChemmineOB package and OpenBabel) o Functions to query data from PubChem directly. Changes in version 2.20.0: NEW FEATURES o Fingerprint search now provides E-values o New SDF plotting function, draw_sdf Changes in version 2.18.0: NEW FEATURES o Faster atompair generation o Support for viewing features from SQL database o Added function to generate 3D coordinates Changes in version 2.16.0: NEW FEATURES o SMARTS Search availible through ChemmineOB o Folding of FPset objects o Support for SQL database updates by compound name o Coordinate re-generation via ChemmineOB improves structure rendering Changes in version 2.14.0: NEW FEATURES o Integration of OpenBabel functionalities via new ChemmineOB add-on package o Improved SMILES support via new SMIset object class and SMILES import/export functions o Many other compound formats are now supported via ChemmineOB Changes in version 2.12.0: NEW FEATURES o Accelerated similarity searching of large small molecule data sets via new eiR add-on package o Jarvis-Patrick clustering of large small molecule data sets o SQLite support for small molecule management Changes in version 2.10.0: NEW FEATURES o Streaming functionality for SDFs enables processing of millions of molecules on a laptop o Fast and memory efficient fingerprint searches with atom pair fingerprints or PubChem fingerprints o Flexible maximum common substructure (MCS) search support provided by new fmcs.R add-on package