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New guaianolide-type sesquiterpene lactones from Inula verbascifolia
Abou El-Hamd H Mohamed1, Hosam-Eldin H Mahmoud, Fathy F Abdellatif
1Chemistry Department, Faculty of Science, Aswan University, Aswan, Egypt. abouhassan68@yahoo.com
Zeitschrift Fur Naturforschung. C, Journal of Biosciences
|August 9, 2013
Abstract:
The aerial parts of Inula verbascifolia afforded two new guaianolide-type sesquiterpene lactones. Their structures were determined by spectroscopic methods (IR, MS, 1H NMR, 13C NMR, DEPT, 1H-1H COSY, HMQC, and HMBC).
