查询词典 caulerpa

The first total synthesis of 3, 7, 11-trimethyl-10-oxododecanoic acid 14,a new sesquiterpene isolated from Caulerpa recemosa have been completedthrough eight steps starting from geraniol in a 18.5% overall yield.

以香叶醇为原料，经八步反应首次完成了倍半萜3，7，11-三甲基- 10-氧代-十二碳酸14天然产物的全合成，并对关键中间体24进行官能团改造，便利地合成了全反式法呢醇12。

Aim: To investigate the immune modulatory effect of the Caulerpa racemosa var peltata polysaccharides on T lymphocyte subgroup and NK cell in normal mice.

目的：观察总状蕨藻盾叶变种多糖对正常小鼠T细胞亚群及NK细胞的免疫调节作用。

Add caulerpa algae during second week of cycling.

让水完全循环6－8个星期，直到氨测不到，在第二个星期加入蕨藻属海藻。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。