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Amanicadol, a pimarane-type diterpene from Phlomis amanica Vierch.
(Yalcin, Funda N.) |
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Bibliographical information (record 265991) |
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- Fractionation of the methanol extract of Phlomis amanica resulted in the isolation of a new pimarane type diterpene, amanicadol (1), together with the known glycosides lamiide, verbascoside (= acteoside), syringaresinol-4-O-beta-glucoside, liriodendrin, syringin, and a caffeic acid ester, chlorogenic acid. The structure of the new compound was established on the basis of extensive 1D and 2D NMR spectroscopic data interpretation. Molecular modeling studies on 1 were conducted and showed that it exhibited low conformational flexibility. Additionally, NMR chemical shifts were calculated for 1 in vacuo, and calculated values were in very close agreement with those found experimentally.
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Barcode |
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Library |
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EOL-1271
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Item available
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NEU Grand LibraryOnline (QD31.2 .A43 2006)
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Online electronic |
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