N,N′-Methyleno-didemnin A from the Ascidian Trididemnum solidum. Complete NMR Assignments and Confirmation of the Imidazolidinone Ring by Strategic Analysis of 1 J CH
The complete NMR assignments of N,N′-methyleno-didemnin A from Trididemnum solidum Van Name 1902 are reported along with a strategic analysis of 1 J CH coupling constants that confirm the presence of the imidazolidinone ring.
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Veröffentlicht in: | Journal of natural products (Washington, D.C.) D.C.), 2011-04, Vol.74 (4), p.882-887 |
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Hauptverfasser: | , , , , |
Format: | Artikel |
Sprache: | eng |
Online-Zugang: | Volltext |
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Zusammenfassung: | The complete NMR assignments of N,N′-methyleno-didemnin A from Trididemnum solidum Van Name 1902 are reported along with a strategic analysis of 1 J CH coupling constants that confirm the presence of the imidazolidinone ring. |
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ISSN: | 0163-3864 1520-6025 |
DOI: | 10.1021/np100846s |