Development of biologically active compounds from edible plant sourcess-XX: isolation of lipids from the roots of Brassica campestris ssp rapa = 식용식물자원으로부터 활성물질의 탐색-XX. 순무(Brassica campestris ssp rapa)뿌리로부터 지질화합물의 분리

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Title
Development of biologically active compounds from edible plant sourcess-XX: isolation of lipids from the roots of Brassica campestris ssp rapa = 식용식물자원으로부터 활성물질의 탐색-XX. 순무(Brassica campestris ssp rapa)뿌리로부터 지질화합물의 분리
Author(s)
M H Bang; D Y Lee; M W Han; Y J Oh; H G Chung; Tae Sook Jeong; M S Choi; K T Lee; N I Baek
Bibliographic Citation
Journal of Korean Society for Applied Biological Chemistry, vol. 50, no. 3, pp. 233-237
Publication Year
2007
Abstract
The roots of Brassica campestris ssp rapa were extracted with 80% aqueous MeOH, and the concentrated extract was partitioned with EtOAc, n-BuOH and H₂O. From the EtOAc and n-BuOH fractions, five compounds were isolated through the repeated silica gel column chromatographies. From the result of spectroscopic data including NMR and MS, the chemical structures of the compounds were determined as palmitic acid methyl ester (1), linolenic acid methyl ester (2), linoleic acid methyl ester (3), β-sitosterol (4) and daucosterol (5).
Keyword
brassica campestris ssp rapalinolenic acid methyl esterlinoleic acid methyl esterpalmitic acid methyl esterβ-sitosteroldaucosterol
ISSN
I000-0171
Publisher
Springer
Type
Article
Appears in Collections:
Division of Biomaterials Research > Industrial Bio-materials Research Center > 1. Journal Articles
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