The fine Illicium verum seed oil from Cenxi of Guangxi was analyzed by GC.The result is that 25 ingredients were detected and 24 of them have been identified, accounting for 99.9 of the total oil.

• 报导用GC法对广西岑溪优质八角精油化学成分进行分析，分离出25个组分，其中鉴定出24个组分，占总组分的99.；9%25。