Install easychem by entering the following commands in the terminal:
sudo apt update sudo apt install easychem
Description:
Draw high-quality molecules and 2D chemical formulas
EasyChem is a program that helps you creating high quality diagrams of molecules and 2D chemical formulas that can be exported to PDF, PS, LaTeX and fig. . EasyChem was originally developed to create diagrams for chemistry books and is now frequently used for this purpose in commercial and non-commercial chemistry-related books.
Homepage: http://easychem.sourceforge.net
Version: 0.6-8build1
Section: universe/science