New Iridoid Glycosides from Lamium eriocephalum subsp. eriocephalum |
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| Authors: | Funda?Nuray Yalç?n Tayfun Ersöz Kür?at Avc? Charlotte?H Gotfredsen Søren?R Jensen ?hsan Çal?? |
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| Institution: | 1. Department of Pharmaceutical Management, Faculty of Pharmacy, Hacettepe University, TR‐06100, Ankara (phone: +?90‐312‐3051089;2. fax: +?90‐312‐3114777);3. Department of Pharmacognosy, Faculty of Pharmacy, Hacettepe University, TR‐06100 Ankara;4. Department of Pharmaceutical Botany, Faculty of Pharmacy, Hacettepe University, TR‐06100 Ankara;5. In memory of Kür?at Avc? (B. Sc.), 1972–2003.;6. Department of Chemistry, The Technical University of Denmark, Building 201, DK‐2800 Lyngby |
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| Abstract: | Two new iridoid glycosides, eriobioside ( 1 ) and lamerioside ( 2 ), were isolated from the aerial parts of Lamium eriocephalum subsp. eriocephalum, along with the two known compounds lamiide ( 3 ) and ipolamiide ( 4 ). Their structures were elucidated by spectroscopic methods (UV, 1D‐ and 2D‐NMR) and by mass spectrometry (HR‐ESI‐MS). |
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| Keywords: | Lamium eriocephalum subsp eriocephalum Eriobioside Lamerioside Iridoids |
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