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일일초 품종 및 부위별 메탄올 추출물 활성 비교
Comparison of biological activities of MeOH extracts in different cultivars and organs of Catharanthus roseus(L.) G.Don
- 이희경;
- 김주성;
- 김명조;
- 허권;
- 이현용;
- 외 1명
초록
Catharanthus roseus was extracted with methanol and its Vinblastine contents and antioxident and antimicrobial activities in each methanol extracts were determined. Vinvlastine contents of leaves were much higher than those in other plant parts. The highest DPPH(1.1-dipheny1-2-picrylhydrazy) radical scavenging activities in plant parts showed in leaves of Stardust Orchid and Cooler Rose and the value was RC50=17 and 18㎍/㎖ respectively. Leaves of Cooler Rose and Coller Strawberry showed strong antimicrobial activities. Particularly, Cooler Rose showed strong antimicrobial activites except to Penicillium oxalicum.
키워드
DPPH radical scavenging activity; Catharanthus roseus; Vinblastine; antimicrobial activities
- 제목
- 일일초 품종 및 부위별 메탄올 추출물 활성 비교
- 제목 (타언어)
- Comparison of biological activities of MeOH extracts in different cultivars and organs of Catharanthus roseus(L.) G.Don
- 저자
- 이희경; 김주성; 김명조; 허권; 이현용; 유창연
- 발행일
- 2002-09
- 유형
- Y
- 저널명
- 한국약용작물학회지
- 권
- 10
- 호
- 3
- 페이지
- 212 ~ 216