The major components of cedar wood oil including some isomers α-cedrene, β-cedrene, thujopsene and so on,were separated by GC/MS and 19 compounds were identified.
本文利用GC/MS技术,对木油中的主要产物α—
木
、β—
木
、罗汉
等同分异构体进行分离定性,共定出19个组份。
The major components of cedar wood oil including some isomers α-cedrene, β-cedrene, thujopsene and so on,were separated by GC/MS and 19 compounds were identified.
本文利用GC/MS技术,对木油中的主要产物α—
木
、β—
木
、罗汉
等同分异构体进行分离定性,共定出19个组份。
The normalized results indicate that the content of β cedrene in cedar wood oil is the highest, being about 33%.
面积归一化结果表明,
木油中α雪
含量最高,约占总量的33%。
Cedrene, isolated from cedar oil, has been oxidized with suitable oxidant at 70℃ for half and three hours to give 63% cedrone.
从木油中分离得到
木
经氧化得到
木酮,在氧化剂存在下,温度70℃
3
时半产率可达63%。
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