产地不同的两种香蓼的挥发性成分研究

Analysis of Two Oil Sample of Polygonum odoratum Lour. Produced in Different Places

本文通过分析检索,从香蓼1#样中鉴定出33个挥发性成分,从香蓼2#样中鉴定出36个挥发性成分。1#样中主要有十二烷醛、癸醛、草蒿脑、石竹烯氧化物、十二烷醇、癸醇等。2#样中主要有十二烷醛、癸醛、十三碳烯、十二烷醇等。二者相同的化学成分有17种,主要是癸醛、十二烷醛、十二烷醇等。

The chemical constituents of the Polygonum odorous Lour. oil were studied by GC/MS in this paper. 33 constituents were identified from the 1~# oil sample of Polygonum odoratum Lour.,and 36 constituents were identified from the 2~# oil sample of Polygnoum odoratum Lour. Dodecanal,decanal, benzene,caryophyllene oxide, 1-decanol were major components of 1~# sample. Dodecanal, decanal, 1-decene, 1-dodecanol were major components of 2~# sample.There were 17 same constituents in the two samples.The main constituents of them are decanal, dodecanal, 1-dodecanol.