Predyketide is a stand-alone desktop application which provides a way to observe the resulting structure per elongation of the polyketide chain, and predict the most possible natural product structure. This tool can be helpful in the discovery of new drugs requiring lesser time and effort.
The project uses the cdk v.1.5 and cdk-jchempaint-26.
ChemAzTech is a Web chemistry software (for Linux server) connected to a MySQL database (L.A.M.P. software) which is storing molecules. Manage your chemical database, with product's properties. Draw, edit molecules and record it !
The JChemPaint Applet and Swing Application are Java programs for drawing 2D chemical structures like those found in most chemistry textbooks. It is based on the Chemistry Development Kit (cdk.sf.net). Downloads, tracker, and source code repository can be found on https://jchempaint.github.io