MetItree is a repository, in a prototype stage, of mass spectra of small chemical compounds for life science (<2000 Da). The database will contain MSn data acquired on different platforms by different research groups. MSn data will be annotated with chemical information about the fragments. MetItree is started by the Netherlands Metabolomics Centre as a project to help in the elucidation or identification of the chemical compounds.
Enjoy! The Metitree Team
Elemental Composition determination based on MSn , 2011, Bioinformatics , Miguel Rojas-Chertó, Piotr T. Kasper, Egon L. Willighagen, Rob Vreeken, Thomas Hankemeier and Theo Reijmers. [ article - pdf ]