balsam polar,Populus tacamahaca是什么意思

用法例句

Study on the Total Synthesis and Bioactivities of Syringaresinol and Glycosides;

丁香脂素及其糖苷的全合成以及活性初探

A total synthesis of syringaresinol is described in this paper.

芥子醇在光照下氧化偶联,得到了丁香脂素。

The pharmacological effects of Styrax,Resina Liquidambaris,purified Resina Liquidambaris and volatile oil of Resina Liquidambaris were studied and compared.

本文比较了苏合香及枫香脂生药、精制枫香脂、枫香脂挥发油的毒性及其对心血管系统的药理作用。