Isolation and structure elucidation of tsugicolines A-D, novel protoilludane sesquiterpenes from Laurilia tsugicola1
β Scribed by Alberto Arnone; Umberta Brambilla; Gianluca Nasini; Orso Vajna de Pava
- Publisher
- Elsevier Science
- Year
- 1995
- Tongue
- French
- Weight
- 559 KB
- Volume
- 51
- Category
- Article
- ISSN
- 0040-4020
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Four novel sesquiterpenes of protoilludane origin, divaricatines A 3a and B 3b, 7-epitsugicoline H 4a and tsugicoline M 5a have been isolated from agar cultures of the fungus Clavicorona divaricata (Basidiomycetes). Their structures were elucidated by means of NMR studies and chemical correlations.
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