Package gchempaint

2D chemical structure editor

http://www.nongnu.org/gchemutils/

This package contains GChemPaint, a 2D chemical structure editor that is part of
the GNOME Chemistry Utils.

General Commands (Section 1)
gchempaint
gchempaint is a 2D chemical structures editor for the GNOME2 desktop. It is a multi document application. You can read different file types with gchempaint...