Welcome to QSAR DataBase

QsarDB is a smart repository for (Q)SAR/QSPR models and datasets, ready for discovery, exploring, citing and predicting.

Read more about QsarDB

Transparent QSAR data

Create and upload QDB archive


The QsarDB repository requires your model and associated data to be organized. A small effort will make your research transparent and usable.

Cite QSAR data

Link repository with your publication


Include a QsarDB archive DOI in your publication. Taylor & Francis journals now automatically link to a QsarDB archive when the corresponding article DOI is included with the archive.

Explore chemicals

Search from 40000 structures in QDB archives


Exact chemical search, similarity and substructure searches find QDB archives containing the query compound.

Explore models

Browse among more than 500 interactive models


Browse the list of endpoints, corresponding QDB archives and among more than 500 models. Visualize models and predict endpoints.