OCHEM Integration Nodes

The Online Chemical Modeling Environment (www.ochem.eu) is a
web-based platform that aims to automate and simplify the typical
steps required for QSAR modeling. The platform consists of two
major subsystems: the database of experimental measurements and
the modeling framework. A user-contributed database contains
a set of tools for easy input, search and modification of thousands
of records.
Usually, OCHEM is used via a web interface. OCHEM nodes allow
to access a number of features directly in your KNIME workflows.
The main features available via OCHEM KNIME nodes include running
predictions, export and import of data.