Xylostein
Xylostein , noun
[Xylo- + Greek 'oste`on bone.]
(Chemistry) A glucoside found in the poisonous berries of a species of honeysuckle (Lonicera xylosteum), and extracted as a bitter, white, crystalline substance.
Xylostein , noun
[Xylo- + Greek 'oste`on bone.]