中国媒介生物学及控制杂志

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避蚊胺包结化合物的研制及其生物效能评价

张稷博;关玉辉;邢丽;王树诚   

  1. 辽宁省卫生防疫站 沈阳110005
  • 出版日期:2001-02-20 发布日期:2001-02-20

Development and Biology Efficacy Appraisement of Deet Inclusion Compound

ZHANG Ji-bo; GUAN Yu-hui; XING Li; et al   

  1. Health and Anti-Epidemic Station of Liaoning, Shenyang 110005
  • Online:2001-02-20 Published:2001-02-20

摘要: 目的:采用包结化合物制作技术,试制缓释驱避剂。方法:用饱和水溶液法制作避蚊胺包结化合物;按GB7919-87进行动物急性毒性试验;按GB/T17322.10-1998进行人体驱蚊试验。结果:避蚊胺包结化合物对大白鼠急性经口LD50>5000mg/kg,急性经皮LD50>3000mg/kg,对家兔的皮肤和眼睛无刺激;20%避蚊胺包结化合物对人体有效保护时间(6.2±0.45)h。结论:避蚊胺包结化合物无急性毒副作用,对光、热的稳定性增强,缓释作用明显。

关键词: β-CD, 避蚊胺, 白纹伊蚊, 毒性, 驱避效果

Abstract: Objective:Trial-produce slow relesase repellent with inclusion compound technology.Methods:The deet inclusion compound was made in method of saturated solution.Its toxicity was tested by using method of GB7919-87.Repelling effect of human body was tested by testing methed of GB/T17322.10-1998.Result:Its oral and dermal LD50were over5000mg/kgand3000mg/kg respectively in rats,efficacious time was 6.2±0.54 for human body,it has no dermal and eye irritancy on rabbits.Conclusion:The deet inclusion compound has almost no toxicity for human boday,it was very steady on light and heat,the active in gredient were slow relesase.