Applied Biological Chemistry
- Volume 43 Issue 2
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- Pages.136-140
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- 2000
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- 2468-0834(pISSN)
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- 2468-0842(eISSN)
Steroidal Saponins from the Rhizomes of Asparagus oligoclonos and their Antibacterial Activity
방울비짜루(Asparagus oligoclonos)로부터 분리한 스테로이드 사포닌의 항균활성
- Seong, Jae-Duck (National Yeongnam Agricultural Experiment Station, R.D.A.) ;
- Park, Seung-Yong (Department of Veterinary Medicine, KonKuk University) ;
- Oh, Sei-Ryang (Korea Research Institute of Bioscience and Biotechnology) ;
- Kwack, Yong-Ho (National Yeongnam Agricultural Experiment Station, R.D.A.) ;
- Kim, Geum-Soog (National Yeongnam Agricultural Experiment Station, R.D.A.)
- Published : 2000.05.31
Abstract
Two steroidal saponins were isolated from MeOH extract of the rhizomes of Asparagus oligoclonos. Using the spectroscopic techniques of
방울비짜루의 MeOH 추출물 및 수포화 BuOH추출물로부터 항균활성을 확인하고 그 원인물질을 구명하던 중 두 종의 steroid saponin을 분리하였다. 이들의 구조확인을 위해
Keywords
- Asparagus oligoclonos;
- antibacterial activity;
- steroid saponin;
- $3-O-[{\beta}-D-glucopyranosyl-(1{\rightarrow}2)-{\beta}-D-glucopyranosyl]-(25S)-spirostan-3{\beta}-ol$;
- asparanin A;
- $3-O-{{\beta}-D-glucopyranosyl-(1{\rightarrow}2)-[{\beta}-D-xylopyranosyl-(1{\rightarrow}4)]-{\beta}-D-glucopyranosyl}-(25S)-spirostan-3{\beta}-ol$