Chemical components and Nitrite Cleaning activity of Essential Oil from Tagetes Erecta L. Leaf

摘要：

Steam distillation oil (SDO) and simultaneous distillation oil (SDEO) were obtained from Tagetes Erecta L leaf of Heilongjiang province by steam distillation method and simultaneous distillation method, respectively. The yields were 0.0943％ and 1.005％. Compared the differentiation of essential oil through the GC-MS analysis, the result indicated that there were twenty-nine kinds of compounds can be confirmed from SDO and fifty-one kinds can be confirmed from SDEO. The two kinds of essential oil were assayed for affinity to scavenge sodium nitrite for the purpose of characterizing mechanisms of nitrite cleaning activity. Both show strong nitrite cleaning activity up to a concentration of 0.lmL.The maximum scavenging rate was 95.18％ (SDO) and 54.28％ (SDEO).

作者: Li Jian Song Shuaidi Zhang Ruonan Liu Ning Li Chenchen

作者单位: Institute of food and engineering,Harbin University of Commerce,Harbin, China Heilongjiang Junior College of Nursing,Harbin, China

会议类型: 国际会议

会议名称: 2011 International Conference on Environmental Biotechnology and Materials Engineering(2011年环境生物技术与材料工程国际会议)

会议地点: 哈尔滨

会议语种:英文

页码: 1168-1172

在线出版日期: 2011-03-26（万方平台首次上网日期，不代表论文的发表时间）