Rotundin and (Z)-18-methylsphaerocephalin, two new germacranolides from Tithonia rotundifolia

Authors :: R. Saucedo
Ana L.C. Pérez
A. Romo de Vivar
Source :: Phytochemistry. 21:375-379
Publication Year :: 1982
Publisher :: Elsevier BV, 1982.
Abstract: The aerial part of Tithonia rotundifolia afforded the heliangolide rotundin and the germacrolide ( Z )-18-methylsphaerocephalin.

Subjects :: Heliantheae
biology
Chemistry
Botany
Plant Science
General Medicine
Horticulture
biology.organism_classification
Tithonia rotundifolia
Molecular Biology
Biochemistry

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