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Structures of Furanovibsanins A—G from Viburnum awabuki.

✍ Scribed by Yoshiyasu Fukuyama; Miwa Kubo; Takako Fujii; Asami Matsuo; Yuka Minoshima; Hiroyuki Minami; Mai Morisaki

Book ID
101946636
Publisher
John Wiley and Sons
Year
2003
Weight
147 KB
Volume
34
Category
Article
ISSN
0931-7597

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A unique neovibsane-type diterpene, neovibsanin C (1), isolated from the leaves of Viburnum awabuki, has been demonstrated to have an unprecedented structure macrocyclized via an endo-peroxide by extensive analyses of spectral data and chemical degradation as well as synthesis of I from neovibsanin