摘要
云芝肝泰系云芝属植物Polystictus versicolor (L) Fr.的干燥子实体粗提物加适量蔗糖制成的冲剂,为免疫调节剂,用于治疗慢性活动性肝炎。
Yunzhi Gan Tai are granules composed of crude polysaccharides obtained from Polystictus versicolor(L)Fr and the excipient cane sugar. There has not been determination method because of the interference of xcipient cane sugar. In our study polysaccharides were seperated from excipient by alcohol precipitation and then determined by spectrophotometry. The average recovery of this method Was found to be 102.5%, and the coefficient of variation was 1.39%. The method is simple and convenient. It is suitable for industrial analysis.
出处
《中国药科大学学报》
CAS
CSCD
北大核心
1989年第3期175-178,共4页
Journal of China Pharmaceutical University
关键词
分光光度法
云芝肝泰
云芝
多糖
Crude polysaccharides from Polystictus versicolor(L) Fr
Yunzhi Gan Tai granules
Spectrophotometry
