The medicinal function of Nanshashen
Medical function
ã€chemical composition】
Radix Ginseng contains saponin, coumarin (xanthotoxin), carrot moss, dandelion ketone, octacosanoic acid and β-sitosterol. Radix Ginseng Root contains triterpene saponins, dandelion fluorene ketone, carrot mash, β-sitosterol and saturated fatty acids. Nansha ginseng contains polysaccharides, lupeone.
Physical and chemical identification
(1) take this product coarse powder 2g, add water 20ml, set in a water bath and heat for 10 minutes, filtered. Take 2ml of filtrate, add 2~3 drops of 5% α-indophenol ethanol solution, shake well, slowly add sulfuric acid 0.5ml along the test tube wall, the two liquid junctions will be marked magenta ring. (Check the sugar) Another filtrate 2ml, plus alkaline tartrate copper test solution 4 to 5 drops, placed in a water bath and heated for 5 minutes, the formation of a red brown oxide cuprous oxide precipitation. (Check sugars)
(2) Thin-layer chromatography was used to take 2g of medicinal powder and placed in the Soxhlet extractor. The mixture was extracted with chloroform and extracted with 60 ml of reflux for 4 hours. After recovering chloroform, the residue was dissolved with 1 ml of chloroform as a test solution. Another l-sitosterol and β-sitosterol palmitate lmg each, plus chloroform chloroform solution as a control solution. Absorb the above test solution and control solution each l0μl point on the same silica gel G sheet. With chloroform - benzene (9:1) developed to l/2, dried and then chloroform - benzene (7:3) unfolded. Take out, dry, spray with 10% sulfuric acid ethanol, heating at 110 °C for 5 minutes. The sample liquid chromatogram shows the spot of the same color on the corresponding position of the contrast liquid chromatography. Progress in compositional analysis: slightly
[Content determination]
ã€Pharmacological effects】
1. Effects on immune function Peritoneal injection of apricot ginseng decoction (0.5g/rat) can significantly increase peripheral blood lymphocytes and T cell count; thymus lymphocyte count and T cell number also increased trend , can significantly increase the percentage of peritoneal macrophage phagocytosis in mice; can significantly increase the spleen weight of mice, but reduce the number of spleen lymphocytes and T cells. This shows that Adenophora can improve cellular immunity and non-specific immunity, inhibit humoral immunity. Has the function of regulating immune balance. Radix Ginseng can also increase the lymphocyte conversion rate.
2. Sputum effect according to lg / kg dose to rabbits fed Adenophora Decoction shows that there is a certain role of phlegm, the role of sustained more than 4 hours, but the role of strength is less than asters and so on.
3. Anti-fungal effects Adenophora infiltrate (1:2) in vitro inhibits estuary of Oxyphus aurantii, wool-like spores of Bacillus subtilis, etc. in different degrees.
4. Cardiotonic effect 1% Adenophora infusion on the isolated spider heart has a strong heart effect, the increase in isolated heart amplitude, the role of sustainable 5 minutes.
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