gcu-bin 0.12.1-1 (i386 binary) in ubuntu maverick

 The GNOME Chemistry Utils provide C++ classes and Gtk+-2 widgets
 related to chemistry. They will be used in future versions of both
 gcrystal and gchempaint.
 .
 This package provides 3 applications:
 .
  * a molecular structures viewer (GChem3D)
  * a chemical calculator (GChemCalc)
  * a periodic table of the elements (GChemTable)
  * a ... (GSpectrum)