sci-chemistry/avogadro-crystals Crystallographic files of common materials, elements, oxides
sci-chemistry/avogadro-molecules Common molecule fragments for visualization in Avogadro
sci-chemistry/avogadrolibs A chemical editor and visualization application
sci-chemistry/inchi A library for generating IUPAC International Chemical Identifiers
sci-chemistry/libmsym A C library dealing with point group symmetry in molecules
sci-chemistry/openbabel A chemical toolbox designed to speak the many languages of chemical data
sci-chemistry/spglib A library for finding and handling crystal symmetries written in C


scientific scientific exheres (core)