Development of biologically active compounds from edible plant sources-XVII: isolation of sterols from the fruits of Cornus kousa Burg. = 식용식물자원으로부터 활성물질의 탐색-XVII: 산딸나무(Cornus kousa Burg.)의 열매로부터 sterol 화합물의 분리

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Title
Development of biologically active compounds from edible plant sources-XVII: isolation of sterols from the fruits of Cornus kousa Burg. = 식용식물자원으로부터 활성물질의 탐색-XVII: 산딸나무(Cornus kousa Burg.)의 열매로부터 sterol 화합물의 분리
Author(s)
D Y Lee; M C Song; J S Yoo; S H Kim; I S Chung; D K Kim; M H Park; Byoung-Mog Kwon; S Y Kim; N I Baek
Bibliographic Citation
Journal of Korean Society for Applied Biological Chemistry, vol. 49, no. 1, pp. 82-85
Publication Year
2006
Abstract
The fruits of Cornus kousa Burg. were extracted with 80% aqueous MeOH, and the concentrated extract was partitioned with EtOAc, n-BuOH an H2O, successively. From the EtOAc fraction, three sterols were isolated through the repeated silica gel and ODS column chromatographies. According to the results of physico-chemical data including NMR, MS and IR, the chemical structures of compounds were determined as β-sitosterol (1), stigmast-4-en-6β-ol-3-one (2) and daucosterol (3). They were the first to be isolated from Cornus kousa Burg.
Keyword
cornus kousa Burg.β-sitosterolstigmast-4-en-6β-ol-3-onedaucosterol
ISSN
I000-0171
Publisher
Springer
Type
Article
Appears in Collections:
Division of Biomedical Research > Genome Editing Research Center > 1. Journal Articles
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