Sesquiterpene Lactones in Leaves of Jurinea albicaulis.
Two new germacranolides 8alpha-tiglylalbicolide, 4, and juricanolide, 5, as well as the known albicolide, 1, junneolide, 2, and pectorolide, 3, and the coumarin scopoletin, were found in the leaves overground part of J. ALBICAULIS L. collected from the South Bulgarian Black-Sea costal sands.
Todorova
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Institute of Organic Chemistry with Centre of Phytochemistry, Bulgarian Academy of Sciences, Sofia 1113, Bulgaria.
Ognyanov
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