- 作者: 郭悅雄 ; 許明正
- 作者服務機構: 台灣大學化學系
- 中文摘要: The leaves of Cinnamomum reticulatum Hay were extracted successively with hexane and acetone successively. Dipentadecyl ketone, n-dotriaconyl alcohol, 2-(4-hydroxy-3-methoxyphenyl)ethyl hexa- and octacosanoates(two new esters from hexane extract), . beta.-sitosterol, fatty acid, vanillin, p-hydroxybenzaldehyde, genkwanin, vanillic acid, p-hydroxybenzoic acid,.beta.-sitosteryl-1-.beta.-glucopyranoside, mesoerythritol, glucose, and 4-(2-hydroxyethyl)-2-methoxyphenyl-1-.beta.-D-glucopyranoside(from the acetone extract) were isolated. The structures of the new esters were elucidated by chemical and physical evidence.
- 英文摘要: --
- 中文關鍵字: Cinnamomum Reticulatum; Flavone; Glucoside; 2-(4-Hydroxy-3-Methoxyphenyl)Ethyl Hexacosanoate; 2-(4-Hydroxy-3-Methosyphenyl)Ethyl Octacosanoate
- 英文關鍵字: 黃酮;葡萄糖;廿六酸2-(4-羥基-3-甲氧苯基)乙酯;廿六酸2-(4-羥基-3-甲氧苯基)乙酯