SEARCH Articles Figures Tables Agents for Classes of Compounds Aminations according to Class of Compounds Classes of Aroma Compounds Formed in the Maillard Reaction Classes of organic compounds Classes of plant defense compound Compound-class separation of extracts by HPLC Compounds classes Fractionation of Pure Compound Classes General Classes of Compounds Mass Spectra of Common Compound Classes Mass Spectra of Other Organic Compound Classes Other classes of organic compounds Selective detection of target compound class Separation of Lipids According to Compound Class Shifts in Specific Classes of Compound Spectra of Other Organic Compound Classes