국내산 藿香의 품질관리 연구Studies on Quality Control of Domestic Agastachis Herba
- Other Titles
- Studies on Quality Control of Domestic Agastachis Herba
- Authors
- 한민우; 박채규; 박철수; 안희준; 서정범; 이영종
- Issue Date
- 2019
- Publisher
- 대한본초학회
- Keywords
- Agastachis herba; TLC; Quality Control; Acacetin; Tilianin; Agastachoside
- Citation
- 대한본초학회지, v.34, no.2, pp.67 - 74
- Journal Title
- 대한본초학회지
- Volume
- 34
- Number
- 2
- Start Page
- 67
- End Page
- 74
- URI
- https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/2587
- DOI
- 10.6116/kjh.2019.34.2.67
- ISSN
- 1229-1765
- Abstract
- Objectives : Agastachis herba is a aerial part of Agastache rugosa(Fischer et Meyer) O. Kuntze which has been used as traditional medicines.
Methods : The samples were collected using a domestic cultivation of Agastachis Herba. We experiment on essential oil content, the content of ethanol soluble extracts and HPLC profiling.
Results : Loss on drying of Agastachis Herba contents of harvest in June ~ July was 4.93~8.26% and contents of harvest in August ~ September was 3.88~5.38%. Ash of Agastachis Herba contents of harvest in June ~ July was 5.07~7.97% and contents of harvest in August ~ September was 4.55~7.61%. Acid-insoluble ash of Agastachis Herba contents of harvest in June ~ July was 0.43~1.62% and contents of harvest in August ~ September was 0.46~1.44%. Essential oil contents of Agastachis Herba contents of harvest in June ~ July was 0.2~0.4 ㎖ and contents of harvest in August ~ September was 0.2~0.6 ㎖. Ethanol soluble extracts of Agastachis Herba contents of harvest in June ~ July was 9.72~20.44% and contents of harvest in August ~ September was 11.00~18.70%. HPLC profiling was detected of tilianin(12.93 min), acacetin(15.84 min) and agastachoside(17.95 min).
Conclusion : Agastachis Herba should be harvested from August ~ September, the time of flowering. This is because of the high content of active compounds.
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