Alicyclic diterpenes from solidago species.
The aerial parts of SOLIDAGO DRUMMONDII afforded in addition to known compounds like germacrene D and beta-caryophyllene, eight alicyclic diterpenes all derived from geranylgeraniol. The main constituent was also isolated from S. RACEMOSA and S. FLEXICAULIS. The structures were elucidated by highfield (1)H-NMR spectroscopy.
Bohlmann
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Institute for Organic Chemistry, Technical University of Berlin Straße des 17. Juni 135, D-1000 Berlin 12.
Chau-Thi
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T
Singh
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P
Jakupovic
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J