重齿毛当归中香豆素的进一步分离
FURTHER STUDIES ON CHEMICAL CONSTITUENTS OF ANGELICA PUBESCENS F. BISERRATA
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Abstract: Nine coumarins I~IX were isolated from the roots and rhizomes of angelica pubescens Maxim f. biserrata Shan en Yuan. Among these compounds,meranzin hydrate(V),nodakenetin(VI),marmesinin(VII)and columbianin (VIII) were isolated for the first time from this plant,heramandiol(IX)is a new natural product.
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