Caffetannic

1 definition found

From The Collaborative International Dictionary of English v.0.48 [gcide]:

  Caffetannic \Caf`fe*tan"nic\, a. [Caffeic + tannic.] (Chem.)
     Pertaining to, or derived from, the tannin of coffee.
     [1913 Webster]
  
     {Caffetannic acid}, a variety of tannin obtained from coffee
        berries, regarded as a glucoside.


        [1913 Webster]