Produção Nacional
Revisado por pares
Two epimeric friedelane triterpenes isolated fromMaytenus truncata Reiss:1H and13C chemical shift assignments
2000; Wiley; Volume: 38; Issue: 11 Linguagem: Inglês
10.1002/1097-458x(200011)38
ISSN1097-458X
AutoresGuevara Salazar, G. D. F. Silva, Lucienir Pains Duarte, Sidney Augusto Vieira Filho, Ivana S. Lula,
Tópico(s)Natural product bioactivities and synthesis
ResumoAn NMR study of 3α- and 3β-friedelinol is described. In addition to conventional 1D NMR methods, 2D shift-correlated NMR experiments HMQC [(1J(C,H)], HMBC [nJ(C,H); n=2 and 3] and 2D 1H,1H-NOESY were used for 1H and 13C chemical shift assignments of these triterpenes. Copyright © 2000 John Wiley & Sons, Ltd.
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