摘要
利用水蒸气蒸馏法提取了新疆异株百里香挥发油,测得含量为w=1.22%。并采用气相色谱-质谱联用技术对异株百里香的挥发性成分进行了分离鉴定。分离出81种成分,共确认了其中70种成分。采用峰面积归一化法确定了各成分的相对含量,其中主要成分为百里香酚(32.87%)、r-松油烯(22.41%)、香芹酮(8.02%)、p-聚伞花素(7.72%)。
The volatile oil was extracted from Thymus marschallianus Willd. by using water distillation. The content of the volatile oil was 1.22% . The chemical components of the volatile oil were examined by gas chromatography-mass spectromentry （GC/MS）,81constituents were separated and 70compounds were identified. The relative content of the components were determined with peak area normalization method, the major constituents of the volatile oil are Thymol （32. 87%）, gamma-Terpinene （22. 41%）, Carvol （8. 02%）, p - Cymene （7.72%）.
出处
《中国调味品》
CAS
北大核心
2008年第6期60-63,共4页
China Condiment
关键词
异株百里香
挥发油
GC/MS
thymus marschallianus willd
volatile oil
GC/MS
作者简介
贾红丽（1982-），女，在读硕士研究生，研究方向：植物生物技术。
通讯作者
