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为探讨山茱萸(Cormus officinalis Sieb.et Zucc.)果核的药用价值,我们将其水溶性成分与果肉做了对照研究。一、果肉与果核水溶性成分的薄层层析山茱萸果肉与果核(85年,西峡县生产)粗粉10g,分别置索氏提取器中,用75%乙醇回流提取4小时,提取液浓缩至适量,和没食子酸、苹果酸等对照品的甲醇溶液点于同一块薄板(硅胶G,CMC)上,用甲苯-乙酸乙酯-甲酸(4:6:5)展开,0.05%溴酚兰乙醇溶液显色,结果见附图。
In order to investigate the medicinal value of Cornus officinalis Sieb.et Zucc., we compared its water soluble components with pulp. First, thin-layer chromatography of water-soluble components of pulp and kernels Hawthorn fruit pulp and fruit nucleus (85 years, produced in Xixia County) coarse powder 10g, were placed in the Soxhlet extractor, reflux extraction with 75% ethanol for 4 hours, extraction Concentrate the solution to a suitable amount, and methanol solution of the reference substance such as gallic acid, malic acid, etc. is spotted on the same sheet (Silica gel G, CMC) and developed with toluene-ethyl acetate-formic acid (4:6:5), 0.05% bromine The phenol blue ethanol solution was developed and the results are shown in the figure.