quercitrin
Quer"cit*rin, n. Etym: [Cf. F. quercitrin. See Quercitron.] (Chem.) Defn: A glucoside extracted from the bark of the oak (Quercus) as a bitter citron-yellow crystalline substance, used as a pigment and called quercitron.
Quer"cit*rin, n. Etym: [Cf. F. quercitrin. See Quercitron.] (Chem.) Defn: A glucoside extracted from the bark of the oak (Quercus) as a bitter citron-yellow crystalline substance, used as a pigment and called quercitron.