ChemGraphic is a Mac structure editor for scientists. It is an application that specializes in drawing structural expressions. The utility provides a set of drawing functions of basic structural formula and automatic calculation of molecular weight. It supports drawing of text, circle, electric charge, and arrow. Also, it lets you draw with fixed angle and fixed length. Furthermore, it supports automatic addition of hydrogen atoms.
v1.5 [Aug 10, 2021]
Fixed a bug that caused the template window to crash in certain environments when using macOS Big Sur version 11.6.
Fixed a bug where atoms were not displayed when reading a MOL file containing only a single atom.
The length of the Bold line has been fine-tuned.
Fixed a crash when analyzing a specific structure in the automatic calculation of molecular weight.
