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BIBTEX RIS

Complete assignments of 1 H and 13 C NMR spectral data for arylnaphthalene lignan lactones

2007; Wiley; Volume: 45; Issue: 10 Linguagem: Inglês

10.1002/mrc.2065

ISSN

1097-458X

Autores

Rosângela da Silva, Marcelo Maia Ruas, Paulo Marcos Donate,

Tópico(s)

Biological Activity of Diterpenoids and Biflavonoids

Resumo

Abstract In this work we describe the complete 1 H and 13 C NMR analyses of three arylnaphtalene lignan lactones (taiwanin C, 4‐methyl dehydroretrodendrin and justicidin B) using modern NMR techniques such as gCOSY, nonedited gHSQC, gHMBC and NOE experiments. Complete assignment and homonuclear hydrogen coupling constant measurements were performed. Copyright © 2007 John Wiley & Sons, Ltd.

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