Silicagel colum chromatography of the ether extract of the fruits of Angelica decursiva $F_R$. et SAV. gave four crystalline products of coumarins and one steroid. The following furocoumarins and ${\beta}-sitosterol$ were identifed by UV, IR, NMR spectra and physicochemical tes...
Silicagel colum chromatography of the ether extract of the fruits of Angelica decursiva $F_R$. et SAV. gave four crystalline products of coumarins and one steroid. The following furocoumarins and ${\beta}-sitosterol$ were identifed by UV, IR, NMR spectra and physicochemical tests: ${\beta}-sitosterol$, iso-imperatorin, imperatorin, bergapten, umbelliferone.
Silicagel colum chromatography of the ether extract of the fruits of Angelica decursiva $F_R$. et SAV. gave four crystalline products of coumarins and one steroid. The following furocoumarins and ${\beta}-sitosterol$ were identifed by UV, IR, NMR spectra and physicochemical tests: ${\beta}-sitosterol$, iso-imperatorin, imperatorin, bergapten, umbelliferone.
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