Antiviral Agents of Plant Origin.III. : Scopadulin, a Novel Tetracyclic Diterpene from Scoparia dulcis L.

Toshimitsu HAYASHI; Masaru KAWASAKI; Yoshihisa MIWA; Tooru TAGA; Naokata MORITA

doi:10.1248/cpb.38.945

Toshimitsu HAYASHI, Masaru KAWASAKI, Yoshihisa MIWA, Tooru TAGA, Naokata MORITA

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Keywords: scopadulin, aphidicolane, diterpenoid, Scoparia dulcis, Scrophulariaceae, X-ray analysis, antiviral activity

JOURNAL FREE ACCESS

1990 Volume 38 Issue 4 Pages 945-947

DOI https://doi.org/10.1248/cpb.38.945

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Abstract

The structure and stereochemistry of scopadulin, a novel aphidicolane-type diterpene isolated from Scoparia dulcis L.have been established from spectral data and single-crystal X-ray analysis of its acetone solvate.

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