I am using xcms to analyze mass spec data. However, I have been unable to find a package that can identify metabolites. I tried MAIT but that doesn't seem to be working as well as I had hoped. If anyone could steer me to a better package that would be appreciated. Also, if you know of any tips to help it run that would also be appreciated. I have raw data that can be converted to CDF, mzdata, etc. Thanks!