苦味素
kǔ wèi sù
- 名bitter principle
苦味素-
它们分别为三个生物碱、两个植物甾醇、一个苦味素类、一个有机酸类。
They respectively are three alkaloids , two sterols , one limonin and one organic acid .
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其含有的有效成分：菜蓟素、洋蓟酸、类黄酮素、苦味素等营养全面丰富。
It included effective component : Vegetable setose thistle element , Cynarin , Kind of flavanone element , Quassin and so on . nutritions are comprehensive and rich .