Study on the chemical constituents of aerial part of Ligusticum jeholense
To study the chemical constituents of the aerial part of Ligusticum jeholense. The constituents were isolated by sillica gel column chromatography, Sephadex LH-20 column chromatography and their structures were elucidated by spectral analysis. Seven compounds were separated from the EtOH extracts. T...
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Published in | Zhong yao cai Vol. 34; no. 7; p. 1057 |
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Main Authors | , , , , |
Format | Journal Article |
Language | Chinese |
Published |
China
01.07.2011
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Subjects | |
Online Access | Get more information |
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Summary: | To study the chemical constituents of the aerial part of Ligusticum jeholense.
The constituents were isolated by sillica gel column chromatography, Sephadex LH-20 column chromatography and their structures were elucidated by spectral analysis.
Seven compounds were separated from the EtOH extracts. Their structures were identified as psoralen (1), beta-sitosterol (2), daucosterol (3), kaempferol-3-O-(2",4"-di-E-p-coumaroyl)-alpha-L-rhamnoside (4), kaempferol-3-O-beta-D-galactoside (5), quercetin-3-O-beta-D-galactoside (6), sucrose (7).
Compounds 1, 4, 5 and 6 are isolated from the genus for the first time. Compounds 2, 3 and 7 are isolated from the aerial part of the plant for the first time. |
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ISSN: | 1001-4454 |