NMR Studies of Phakellins and Isophakellins

Meyer, Sven W and Köck, Matthias ;

Contact

Matthias.Koeck [ at ] awi.de

Abstract

Phakellins 3 and 4 and isophakellins 5 and 6 are tetracyclic pyrrole-imidazole alkaloids. Their structure elucidation is herein reviewed using state-of-the-art NMR methods. Special emphasis has been given to the application of ADEQUATE NMR pulse sequences. Furthermore, 15N NMR chemical shifts, proton T1 relaxation times, and 1J CH coupling constants were determined. © 2008 American Chemical Society and American Society of Pharmacognosy.

Item Type

Article

Authors

Meyer, Sven W and Köck, Matthias ;

Divisions

AWI Organizations > Biosciences > Ecological Chemistry

Programs

Helmholtz Research Programs > MARCOPOLI (2004-2008) > CO-MARCOPOLI
Helmholtz Research Programs > MARCOPOLI (2004-2008) > CO3-Chemical Interactions - ecological function and effects

Publication Status

Published

Eprint ID

19160

DOI https://www.doi.org/10.1021/np8000706

Cite as

Meyer, S. W. and Köck, M. (2008): NMR Studies of Phakellins and Isophakellins , Journal of Natural Products, 71 (9), pp. 1524-1529 . doi: https://www.doi.org/10.1021/np8000706

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