While this is a highly toxic plant, it also has its benefits. The medical alkaloids atropine, scopolamine, hyoscyamine, hyoscine, and belladonna also come from this plant.
虽然有很高的毒性，但这种植物也是有好处的，莨宕碱和东莨菪碱等化学制剂都从中萃取。
The toxicity of the plant is due to the naturally occurring tropane alkaloids.
这种植物的毒性来自自然产生的莨菪烷类生物碱。
Of course, alkaloids can serve as plant hormone as well.
当然，生物碱也可能作为植物的激素。
Acridone alkaloids, a group of important bioactive compounds, are mainly in the citrus plant of Rutaceae family.
吖啶酮生物碱是一类重要的生物活性物质，芸香科柑橘类植物是天然吖啶酮的主要来源。
With some key enzymes being cloned in the TIAs biosynthetic pathway, it is possible to produce the alkaloids in the plant cell by the metabolic engineering.
随着萜类吲哚生物碱代谢途径中一些关键酶基因被克隆，使得利用代谢工程在植物细胞中生产这些生物碱成为可能。
Plant endophytic fungi could produce various allelochemical such as phenols, terpenoids, alkaloids, which has an important impact on the plant growth, biotic and abiotic stresses resistance.
植物内生真菌能产生酚类、萜类和生物碱类等多种类型的化感物质，它们在植物的生长发育、抗生物胁迫和非生物胁迫方面发挥重要作用。
Acridone alkaloids, a group of important bioactive compounds, are mainly in the citrus plant of Rutaceae family.
摘要吖啶酮生物碱是一类重要的生物活性物质，芸香科柑橘类植物是天然吖啶酮的主要来源。
Alkaloids are extracted by dissolving the plant in dilute acid.
在稀释的酸液中溶解植物可萃取生物碱。
Objective to understand the acute toxicity of a plant-derived molluscicide Eomecon Chionantha Hance alkaloids ECA to fish.
目的探讨植物杀螺药血水草生物碱(eca)对鱼类的毒性作用。
Alkaloids are alkaline nitrogenous organic compounds, which are widely existed in the natural plant.
生物碱是广泛存在于自然界天然植物中的碱性含氮有机化合物。
Conclusion This alkaloid was found for the first time from the natural plant. Its skeleton and structure is very different from all known Fritillaria alkaloids.
结论这种生物碱为首次从植物中分离得到，它在骨架结构上与已知的贝母生物碱截然不同。
The mixed alkaloids of the plant Lanshejian could be obtained by extraction and separation. It was found to be effective against angina pectoris and hypertension.
从植物拦蛇箭中分离提取得到具有抗心绞痛和抗高血压作用的混合生物碱。
According to the distribution of alkaloids of 6 types and plant morphology, the relationships among sections in the genus Stephania were discussed in the paper.
根据千金藤属植物中所含各种化学结构类型生物碱的分布，结合植物形态学，探讨了属内各类群之间的异同和亲缘关系。
There are more than 100 kinds of alkaloids in vinca plant, including anhydrovinblastine, vinblastine, vincristine and other anti-tumor medicine used in clinic, etc.
如果对长春花的研究不是应用药理学方法的话，长春新碱的发现恐怕还要推迟好多年。
There are more than 100 kinds of alkaloids in vinca plant, including anhydrovinblastine, vinblastine, vincristine and other anti-tumor medicine used in clinic, etc.
如果对长春花的研究不是应用药理学方法的话，长春新碱的发现恐怕还要推迟好多年。
应用推荐