Antibacterial neurymenolides from the Fijian red alga Neurymenia fraxinifolia.
Antibacterial neurymenolides from the Fijian red alga Neurymenia fraxinifolia.
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DOI:
10.1021/ol8024814
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发表时间:
2009-01-01
期刊:
影响因子:
5.2
通讯作者:
Kubanek, Julia
中科院分区:
文献类型:
--
作者:
Stout, E. Paige;Hasemeyer, Adam P.;Lane, Amy L.;Davenport, Theresa M.;Engel, Sebastian;Hay, Mark E.;Fairchild, Craig R.;Prudhomme, Jacques;Le Roch, Karine;Aalbersberg, William;Kubanek, Julia
Two novel α-pyrone macrolides, neurymenolides A (1) and B (2), were isolated from the Fijian red alga Neurymenia fraxinifolia and characterized using a combination of NMR and mass spectral analyses. These molecules represent only the second example of α-pyrone macrolides, with 1 existing as interchanging atropisomers due to restricted rotation about the α-pyrone ring system. Neurymenolide A (1) displayed moderately potent activities against methicillin-resistant Staphylococcus aureus (MRSA) and vancomycin-resistant Enterococcus faecium (VREF).
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影响因子:
15
作者:
Sato, M;Uehara, F;Kabuto, C
通讯作者:
Kabuto, C
影响因子:
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SHIN, J;PAUL, VJ;FENICAL, W
通讯作者:
FENICAL, W
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1.1
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KAZLAUSKAS, R;MURPHY, PT;BLACKMAN, AJ
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BLACKMAN, AJ
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BERSON, JA;JONES, WM;OCALLAGHAN, LF
通讯作者:
OCALLAGHAN, LF