摘要
从益智仁的丙酮提取物中分得7个化合物,其中一个为新的二芳基庚烷类化合物,通过光谱方法鉴定了其结构,命名为益智新醇(neonootkatol,Ⅶ),其它6个成分为杨芽黄素(tec-tochrysin,Ⅱ),益智酮甲(yakuchinoneA,Ⅳ),益智酮乙(yakuchinoneB,Ⅴ)和诺卡酮(nootka-tone,Ⅵ),β-谷自醇(Ⅰ),胡萝卜甙(Ⅲ),后2者为首次从该植物中分得。
Seven compounds were isolated from acetone extract of the fruit of Alpinia oxyphylla Miq. One of them was a new compound with a diphenyl heptane structure named neonootkatol. The other six were identified as β-sitosterol,ducosterol, yakuchinone A, yakuchinone B, tectochrysin and nootkatone.
出处
《中草药》
CAS
CSCD
北大核心
1997年第3期131-133,共3页
Chinese Traditional and Herbal Drugs