UC知道高分求人化学相关简单翻译二
来源：百度知道 编辑：UC知道 时间：2024/05/29 02:11:50
In 1996, it was demonstrated that species of Bocconia L.
genus can be used as an additional source of benzo[c]phenanthridine
alkaloids [1]. However, to our knowledge, no exhaustive
quantitative data on the content of sanguinarine and
chelerythrine in these plants were published.
This work was aimed at a comparative quantitative determination
of sanguinarine and chelerythrine in the leaves of
Macleaya microcarpa (Maxim.) Fedde and Bocconia
fruitescens L. in order to assess the possibility of using the
latter species as a source of benzo[c]phenanthridine alkaloids.
In addition, we have studied effects of the extractant
type and the regime of extraction on the total yield of these
alkaloids.
The samples of leaves of both plants were taken from
three-year-old plants grown from seeds under identical
agrotechnical conditions. The seeds of Macleaya microcarpa
(Maxim.) Fedde (obtained from the Botanical Garden of
genus can be used as an additional source of benzo[c]phenanthridine
alkaloids [1]. However, to our knowledge, no exhaustive
quantitative data on the content of sanguinarine and
chelerythrine in these plants were published.
This work was aimed at a comparative quantitative determination
of sanguinarine and chelerythrine in the leaves of
Macleaya microcarpa (Maxim.) Fedde and Bocconia
fruitescens L. in order to assess the possibility of using the
latter species as a source of benzo[c]phenanthridine alkaloids.
In addition, we have studied effects of the extractant
type and the regime of extraction on the total yield of these
alkaloids.
The samples of leaves of both plants were taken from
three-year-old plants grown from seeds under identical
agrotechnical conditions. The seeds of Macleaya microcarpa
(Maxim.) Fedde (obtained from the Botanical Garden of
1996年，一种叫Bocconia L的植物证明可以用作苯并菲啶生物碱的一种来源。然而，据据我们所知，关于这种植物中的血根碱和白屈菜赤碱，还没有详尽的定量数据没有公布。这项工作的目的就是对一种叫Macleaya microcarpa的植物叶子中的血根碱和白屈菜赤碱提供一个相对定量的测定。Fedde and Bocconia fruitescens L.三种植物是比较使用后者作为苯并菲啶生物碱的一种来源的可行性。此外，我们已研究了萃取剂的类型影响和在这些生物碱提取总收率关系。
两种植物叶片的样本来源自，从种子开始就在同一生长条件的三年生植物。其中Macleaya microcarpa和Fedde的种子（取自植物园的palacky大学，捷克共和国），而Bocconia fruitescens L.的来源于全国暨植物园的比利时，此外，对A. N. Tsitsilin 热心的提供者，作者给与高度感谢。