just wanted to give a shout for the non-targeted LC-MS metabolomics food database (metabolites.in/foods ; twitter @shokurepo4) created and maintained by Dr. Nozomu Sakurai at National Institute of Genetics in Japan). Over 200 foods methanol extracted and measured using a C18 column 90min gradient on a Finnigan-LTQ-FT with MS2 and MS3 spectra. If you have an unknown m/z and suspect it comes from food - check it there!
Hiroshi and MS-DIAL developers, would it be possible to include the correlation column in the alignment table? It was already included in 2.94 developmental version (screenshot attached). It is helpful to find in-source fragments as well as actually correlating metabolites.