ISSN:
0009-2940
Keywords:
Chemistry
;
Inorganic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Description / Table of Contents:
Naturally Occurring Terpene Derivatives, 117 New Sandaracopimardiene Derivatives, Sesquiterpenes, and Sesquiterpene Lactones from Zexmenia SpeciesFrom two Zexmenia species two new sesquiterpenes (10 and 12), several new sandaracopimar-8(14),15-diene derivatives (15, 17-24, 26, and 27) and new sesquiterpene lactones (28-30) were isolated. The structures of these compounds have been elucidated by spectroscopic methods and some chemical reactions. The chemotaxonomical situation of the third group of the subtribe Verbesininae is discussed.
Notes:
Aus zwei Zexmenia-Arten werden zwei neue Sesquiterpene (10 und 12), mehrere neue Sandaracopimar-8(14),15-dien-Derivate (15, 17-24, 26 und 27) und drei neue Sesquiterpenlactone (28-30) isoliert. Die Konstitutionen werden durch spektroskopische Methoden und einige chemische Reaktionen geklärt. Die chemotaxonomische Situation der dritten Gruppe der Subtribus Verbesininae wird diskutiert.
Additional Material:
3 Tab.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/cber.19781110304
