This workflow demonstrates the one and two component reaction nodes from the RDKit community extension. This worklfow demonstrates the functionality of the One and Two Component Reaction nodes from the RDKit extension. The One Component reaction is using one reactant, the Two Component reaction is using two reactants. The reaction is given as RXN. This workflow version is indended for users on KNIME version 4.3 and younger. It uses the Molecular Sketcher component that is based on the Molecule Widget node to draw the reaction.