caffetannic acid

English

Alternative forms

caffeotannic acid, tannocaffeic acid

Etymology

caffeic + tannic + acid.

Noun

caffetannic acid (uncountable)

  1. (obsolete, biochemistry, organic chemistry) A supposed compound found in coffee beans, once thought to be a kind of tannin obtained from coffee beans, now regarded as a mixture of chlorogenic acid and other stuff.

References