三花莸挥发油化学成分的研究  

STUDIES ON CHEMICAL COMPONENTS OF THE ESSENTIAL OIL OF CARYOPTERIS TERNIFLORA

作　　者：周印锁[1] 李兆琳[2] 朱加亮[2] 陈宁[2] 苏怡兵[2] 

机构地区：[1]兰州医学院药学系 [2]兰州大学分析测试中心

出　　处：《植物研究》1993年第4期394-398,共5页Bulletin of Botanical Research

摘　　要：用自制的水蒸气蒸馏一溶液萃取装置从马鞭草科莸属Caryo—pteris Bunge植物三花莸C.terniflora Maxim.中提取出挥发油,含量为1.003％,用毛细管气相色谱—质普法对其挥发油的化学成分进行了研究,色谱分离出50多个组分,质谱鉴定了25个成分,占总色谱峰面积的63.78％。三花莸挥发油的主要组分为α—柠檬烯(37.40％),(+)—顺—桧醇(26.90％),还含有α—蒎烯,α—水芹烯,罗勒烯,1—亚甲基—4—(1—甲基乙烯基)环己烯,2—乙酰基环己酮,反—3,3—二甲基亚环己烯基)—乙醛,十氢化萘(2,3,b)并氧,4—羟基—3—甲基—2—(2—丙烯基)—2—环戊烯—1—酮,(王古)(王巴)烯,石竹烯,顺和反—β—金合欢烯,葎草烯,葵酸—2,3—二羟基丙酯等化合物。The chemical composition of essential oil in Caryopteris terniflora,which was collected by steam distillation-solvent extraction, has beenstudied by GS-MS technique. More than fifty substances have been seper-ated, among which twenty five compounds were identified. The peak areaof identified substances is 63.78% in total chromatographic area. Theamount of the oil contained in the plant is 1.003%. It was proved thatmain compounds occured in the volatile oil belong to terpenoid such aslimonene (37.40%), α-pinene and so on. The chemical composition of theessential oil in this plant has not been reported previously.

关 键 词：三花莸 挥发油 化学成分 马鞭草科 

分 类 号：Q949.777.5[生物学—植物学]