摘要
从赤峰地区山杏种仁中分离得到一种氰甙,经核磁共振、红外光谱、元素分析鉴定为苦仁甙。提取方法简便、成本低,产品纯度高。
A Kind of cyanogenic glycoside was extracted from seeds of Armeniaca sibirica (L.)lam in Chi feng, and it was identified as amygdalin by nuclear magnetic resonacne and infrared Spectroscopic analysis. A simple and cost—saving estraction process was proposed.
关键词
氰甙
苦杏仁甙
红外光谱
NMR
山杏
mygdalin
cyanogenic glycoside
Infrared Spectro scopy
nuclear magnetic resonance
