The plants containing nervonicacid is scarce in the nation.
含有神经酸的植物在该国是稀缺的。
2
Nervonicacid and its impurities were separated and identified by GC-MS, FTlR and NMR. The diagrams are exp1ained.
本文采用色一质联用仪、傅立叶红外光谱仪、核磁共振仪对神经酸及其杂质进行定性，并作详细谱图解释。
3
The fatty acid methyl esters was prepared from Acer Truncatum buge oil, and the main influence factors of separating nervonicacid methyl ester by urea-inclusion method were analysed.