emodin
/'emәdin/
📖 中文释义
- n. [药]大黄素,泻素
📘 English Definition（英文释义）
- n. An orange-red crystalline substance, C15H10O5, obtained
- from the buckthorn, rhubarb, etc., and regarded as a derivative of
- anthraquinone; -- so called from a species of rhubarb (Rheum emodei).