克伤痛搽剂质量标准研究

对克伤痛搽剂中的三七、河蚌肉进行薄层色谱鉴别。采用大孔树脂吸附-比色法对本品中三七的有效成分三七总皂苷进行定量测定，方法简便，结果准确，可作为该制剂的质量控制方法。

Studies on the Quality Standard of Keshangtong Liniment

Keshangtong liniment (KTL) is a traditional folk recipe containing Panax pseudo-ginseng var.notoginseng (Burk) Hoo et Tseng Sanchi and fresh water mussel as its main ingredient. lt acts by clear ing away heat and removing blood stasis to quench inflammation and alleviate pain. The presence of its main active constituents was identified by TLC and the total notoginseng saponin determined by macroporous resin colorimetry. Mean recovery of the assay was 97. 91% (RSD=0. 94%). The methods were simple with strong specificity and good reproducibility, and can be used for the formulation of a quality standard of KTL.