作者:Rachel Mata、María Del Rayo Camacho、Sandra Mendoza、María Del Carmen Cruz
DOI:10.1016/0031-9422(92)83474-d
日期:1992.9
Abstract A novel phenylstyrene, 6- O -β- d -glucopyranosyl-2,3′,4′-trihydroxy-4-methoxy-α-phenylstyrene, and a new 4-phenylcoumarin, 5- O -(6″-acetyl-β- d -glucopyranosyl)-7,3′,4′-trihydroxy-4-phenylcoumarin, were isolated from the stem bark of Hintonia latiflora . The proposed structures are based on spectroscopic and chemical grounds.
摘要 新型苯基苯乙烯6-O-β-d-吡喃葡萄糖基-2,3',4'-三羟基-4-甲氧基-α-苯基苯乙烯和新型4-苯基香豆素5-O-(6″-乙酰基- β-d-吡喃葡萄糖基)-7,3',4'-trihydroxy-4-phenylcoumarin, 是从 Hintonia latiflora 的茎皮中分离出来的。所提出的结构基于光谱和化学基础。