ChemSketch

A complete software package for drawing chemical structures.

ACD/ChemSketch is a chemically intelligent drawing interface that allows you to draw almost any chemical structure including organics, organometallics, polymers, and Markush structures. Use it to produce professional looking structures and diagrams for reports and publications.

Features

• Draw and view structures in 2D, or render in 3D to view from any angle
• Draw reactions and reaction schemes, and calculate reactant quantities
• Generate structures from InChI and SMILES strings
• Generate IUPAC systematic names for molecules of up to 50 atoms and 3 ring structures
• Predict logP for individual structures
• Search for structures in the built-in dictionary of over 165,000 systematic, trivial, and trade names

Benefits

• Visualize chemical structures in 2D or 3D to gain more insight into spatial configurations, and relationships to molecular properties
• Create professional reports, working with structures, text, and graphics simultaneously

See some examples of molecules drawn with ACD/ChemSketch: 

Create Markush structures with variable substitutions

Special Markush structures with added adn removed mass values or fragments

Draw complex coordination organometallics

Show aromaticity and 3D perspective

Nucleotide and many other biochemical templates are available

Draw molecular orbital diagrams with ease