Mathias L, Vieira IJC, Braz-Filho R, Rodrigues-Filho E
Setor de Quimica de Produtos Naturais-CCT/CCTA, Universidade Estadual do Norte Fluminense, 28015-620 Campos-RJ, Brazil, and Departamento de Quimica, Universidade Federal de Sao Carlos, Sao Carlos-SP, Brazil.
J Nat Prod. 1998 Sep;61(9):1158-61. doi: 10.1021/np9800598.
The new 5-hydroxy-6, 7-dimethoxy-4'-O-(6-O-D-apio-beta-D-furanosyl-beta-D-glucopyranosyl)i soflavone (1) has been isolated from Dalbergia nigra. The structure was elucidated using extensive spectroscopic analysis (1D and 2D NMR, MS, IR, UV).
新的5-羟基-6,7-二甲氧基-4'-O-(6-O-D-芹菜糖基-β-D-吡喃葡萄糖基)异黄酮(1)已从黑黄檀中分离出来。通过广泛的光谱分析(一维和二维核磁共振、质谱、红外光谱、紫外光谱)确定了其结构。
