Determination of Eucalyptol in Compound Eucalyptol Drop Pill With Gas Chromatography Method 气相色谱法测定复方桉油精滴丸中桉油精的含量
Eucalyptus oil mainly contains eucalyptol ( C_ ( 10) H_ ( 18) O, more than 70%), limonene, a-pinene and ect. 桉油中主要含桉油精(C(10)H(18)O),其含量大于70.0%;还含有柠檬烯、α-蒎烯等成份。
The recoveries of Camphor, Eucalyptol, and Cinnamaldehyde were 97.8%, 94.1%, and 107.3% with the precision of 4.3%, 2.6%, and 1.4%, respectively. 樟脑、桉油精、桂皮醛的平均回收率为:97.8%、94.1%、107.3%,RSD为:4.3%、26%、1.4%。