(A Free Comprehensive Chemical Drawing Package)
ACD/ChemSketch Freeware is a drawing package that allows you to draw chemical structures including organics, organometallics, polymers, and Markush structures. It also includes features such as calculation of molecular properties (e.g., molecular weight, density, molar refractivity etc.), 2D and 3D structure cleaning and viewing, functionality for naming structures (fewer than 50 atoms and 3 rings), and prediction of logP. The program offers some advanced features that allow the molecules rotate and apply color to improve visualization. It has several templates with ions and functional groups with the possibility to add text and use other tools to optimize productions created by the software. With this program it is possible to write and perform chemical equations, diagrams laboratories and chemical structures of various entity.
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