Reads mimetypes
chemical/x-cif
Crystallographic Information File Format
chemical/x-cml
Chemical Markup Language
chemical/x-gamess-output
GAMESS Output format
chemical/x-gaussian-log
Gaussian Log/Output Format
chemical/x-mopac-out
MOPAC Output Format
chemical/x-pdb
Brookhaven Protein DataBase File Format
chemical/x-xyz
XYZ Co-ordinate Animation Format