Xan`tho*rham"nin (?), n. [Xantho-
+ NL. Rhamnus, the generic name of the plant bearing Persian
berries.] (Chem.) A glucoside extracted from Persian
berries as a yellow crystalline powder, used as a dyestuff.
Xan`tho*rham"nin (?), n. [Xantho-
+ NL. Rhamnus, the generic name of the plant bearing Persian
berries.] (Chem.) A glucoside extracted from Persian
berries as a yellow crystalline powder, used as a dyestuff.