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Published on: November 18, 2015
A new coumarin from the stem of Angelica dahurica
Yong Soo Kwon1, Soo Jung Shin, Myong Jo Kim
1College of Pharmacy, Kangwon National University, Chuncheon, Korea.
Archives of Pharmacal Research
|March 12, 2002
Abstract:
One new and three known coumarins were isolated from the CHCl3 soluble fraction of Angelica dahurica stem. On the basis of spectral data, the structures of the isolated compounds were determined to be scopoletin, angelol I, angelol H and 6-[(1S), 2(R)-2, 3-dihydroxy-1-methoxy-3-methylbutyl]-7-methoxycoumarin; the latter being isolated for the first time from a plant source.
