ChemPencil is a powerful and easy-to-use Mac App for drawing organic molecules.
Main features:
- Draw bonds and molecules in ACS standardized style.
- Label heteroatoms directly in the drawing without losing sight of your document.
- Add common abbreviations to atom’s labels.
- Heteroatom’s labels rearrange conveniently when rotating the molecule.
v1.3 [Sep 22, 2015]
- Grid and rulers.
- Customize elements fonts and colors.
- Several bug fixes and improvements.
