A number of tools are available to interrogate to which compound(s) a particular MS/MS spectrum might correspond:
In the examples listed below I show how to search to which
compound(s) our MS/MS spectra of interest might correspond to by using
the aforementioned tools:
Molecular Networking aims to identify potential similarities among
all MS/MS spectra within a dataset.
A series of different tools have been developed to deal with this
aim,most of them hosted in the Global
Natural Products Social Molecular Networking.
Below I list some of this tools together with some examples: