- XDrawChem is a free software program for drawing chemical structural formulas, available for Unix and Mac OS. It is distributed under the GNU GPL. In Microsoft Windows this program is called WinDrawChem.
- FREE Chemical Structure Drawing and Property Prediction Sketch & Predict MedChem Designer™ is a tool that combines innovative molecule drawing features with fast and accurate ADMET property predictions from our top-ranked ADMET Predictor®.
Easy to use, small and fast software solution for drawing chemical equations. FX ChemStruct is an app that comes to your aid by providing you with a comprehensive design environment and all the tools you need for drawing chemical structures using your Mac.
The sketcher controls are modeled from the ChemDoodle® desktop application (learn more about the desktop software here). Those familiar with the ChemDoodle desktop application will immediately be comfortable drawing structures in this web-based sketching component.
The most basic sketcher input is received from mouse events. All aspects of the ChemDoodle desktop application are present, from locking bond lengths and angles, to the optimize zone to fragment previews. More information about how to use the ChemDoodle family of sketchers can be found in the ChemDoodle user guide. Pritt Balagopal has also put together a nice tutorial on the Chemistry StackExchange.
In addition to mouse input, there are buttons and keyboard shortcuts that are described in the other tabs.
The small grey dot that follows your cursor is an atom (carbon). All structures must begin with an atom. Click to place an atom. Hover and click on a placed atom to place a bond. You can make it so starting atoms are not required by clicking on the Require starting atom checkbox to the right of the sketcher.
Draw Chemical Structures Mac Free Downloads
There are two types of ChemDoodle Web Sketchers, the Full Sketcher and the Single Molecule Sketcher. You can choose either above in this demo. Based on the interface, you may be using one or the other or both. The Full Sketcher allows for the creation of multiple chemical structures, shapes and figures. The Single Molecule Sketcher provides a streamlined interface for drawing a single molecular structure.
Draw Chemical Structures Mac Free Download
If you are developer and would like to learn how to install this sketcher, please refer to the SketcherCanvas documentation.