Traditional Chinese medicine extract composition capable of quitting smoking and reducing toxicity and application thereof
A technology of extracts and compositions, applied in the field of traditional Chinese medicine extract formulations, can solve problems such as large side effects and poor effects of smoking cessation aids
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Embodiment approach 1
[0025] A traditional Chinese medicine extract composition for smoking cessation and attenuation, comprising Hovenia dulcis fruit extract and Corydalis Corydalis extract with a mass ratio of 1:1.
[0026] Wherein, the extraction method of the Hovenia dulcis fruit extract is as follows: take 2 kg of dried and mature Hovenia dulcis fruit, pulverize it into coarse powder, and extract by percolation with 70% ethanol. The extract was concentrated under reduced pressure until there was no alcohol smell, and 0.18 kg of the total extract was obtained. Add an appropriate amount of water to the extract to suspend, sequentially extract with petroleum ether, ethyl acetate and n-butanol, and recover the solvent to obtain petroleum ether extract (10.8g), ethyl acetate extract (45g), n-butanol extract (12g). The n-butanol extract (10g) was eluted by silica gel column chromatography with chloroform-methanol system gradient, detected by TLC and combined to obtain 5 fractions. Fraction 3 and fr...
Embodiment approach 2
[0029] An extract composition of traditional Chinese medicine for smoking cessation and attenuation, comprising Hovenia dulcis fruit extract and Corydalis Corydalis extract in a weight ratio of 2:1. The extraction method of Hovenia dulcis fruit extract and Corydalis Corydalis extract is the same as embodiment 1.
Embodiment approach 3
[0031] An extract composition of traditional Chinese medicine for smoking cessation and attenuation, comprising the extract of Hovenia dulcis fruit and the extract of Corydalis Corydalis in a weight ratio of 1:2. The extraction method of Hovenia dulcis fruit extract and Corydalis Corydalis extract is the same as embodiment 1.
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