The Gnome Chemistry Utils includes the following
programs: a 2D chemical editor (GChemPaint), a chemical calculator (computes raw formule, molar weight, mass composition, and isotopic pattern), a 3D molecule viewer using OpenGL to display molecular models, a crystal structure viewer and editor, a spectrum viewer, and a periodic table of the elements.
Changes: This is a maintenance release. GChemPaint no longer crashes after searching for cycles for a molecule containing fragments, and it correctly saves and loads the position of attached hydrogen atoms. The interpretation of strings such as Mn and Rn in GChemCalc was fixed. libgcu no longer accesses a NULL document when destroying an object.
Tags: education, Scientific/Engineering, Chemistry
Licenses: GPL