论文部分内容阅读
以组织培养的暗紫贝母(FritillariaunibracteataHsiaoetK.C.Hsia)为材料,野生暗紫贝母为对照,用不同溶剂提取,得4个化学组分:总生物碱部分、总皂甙部分、水溶性部分和脂溶性部分,并以生药粉为阳性对照进行药效学试验。结果表明:组培贝母与野生贝母有相似的止咳、祛痰作用;总皂甙部分与总生物碱部分均为川贝有效活性成分,t检验表明两者之间无显著性差异;经TLC检查,总生物碱部分与总皂甙部分无化学成分重叠。
The tissue culture of Fritillaria umbracteataHsiaoetK.C.Hsia as material, wild Fritillaria ussuriensis as a control, extracted with different solvents, were four chemical components: the total alkaloid part of the total saponin part of the water-soluble part And fat-soluble parts, and raw powder as a positive control for pharmacodynamic test. The results showed that: Fritillaria and Fritillaria have similar cough, expectorant effect; part of the total saponin and alkaloids are the active component of Chuanbei, t test showed no significant difference between the two; by TLC Check, the total alkaloids part of the total saponin non-chemical composition overlap.