Traditional Chinese medicine composition for treating cold, as well as preparation method and application thereof
A technology of composition and medicine, applied in the field of traditional Chinese medicine composition for treating colds
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Embodiment 1
[0128] Embodiment 1 Granules
[0129] Perilla leaf 10g, Scutellaria baicalensis 9g, Arctium 6g;
[0130] Take perilla leaves, add 10 times the amount of water, reflux extraction three times, each time for 1 hour, collect volatile oil, and the obtained volatile oil is clathrated with β-cyclodextrin. The water extracts were filtered and combined, and concentrated to a thick paste with a relative density of 1.10. Take burdock fruit and scutellaria baicalensis, add 10 times the amount of 60% ethanol to reflux and extract twice, each time for 1.5 hours, extract the ethanol under reduced pressure, and concentrate to a thick paste with a relative density of 1.10. The above clear pastes were combined and spray-dried to obtain extract powder. Add the β-CD inclusion compound of perilla leaf volatile oil into the extract powder, mix evenly, add appropriate amount of micropowder silica gel, dry granulate, granulate, and pack.
Embodiment 2
[0132] Control 1: Perilla leaf 10g, Scutellaria baicalensis 9g, Arctium 6g, Forsythia 6g
[0133] Take forsythia and perilla leaves, add 10 times the amount of water, reflux extraction three times, each time for 1 hour, collect volatile oil, and the obtained volatile oil is clathrated with β-cyclodextrin. The water extracts were filtered and combined, and concentrated to a thick paste with a relative density of 1.12. Take burdock fruit and scutellaria baicalensis, add 10 times the amount of 60% ethanol to reflux and extract twice, each time for 1.5 hours, the extract is decompressed to recover ethanol, and concentrated to a thick paste with a relative density of 1.12. The above clear pastes were combined and spray-dried to obtain extract powder. Add the β-CD inclusion compound of perilla leaf volatile oil into the extract powder, mix evenly, add appropriate amount of micropowder silica gel, dry granulate, granulate, and pack.
Embodiment 3
[0135] Perilla leaf 10g, Scutellaria baicalensis 9g, Burdock seed 6g, Nepeta 6g
[0136] Take nepeta and perilla leaves, add 10 times the amount of water, reflux extraction three times, each time for 1 hour, collect volatile oil, and the obtained volatile oil is clathrated with β-cyclodextrin. The water extracts were filtered and combined, and concentrated to a thick paste with a relative density of 1.13. Take burdock fruit and scutellaria baicalensis, add 10 times the amount of 60% ethanol to reflux and extract twice, each time for 1.5 hours, the extract is decompressed to recover ethanol, and concentrated to a thick paste with a relative density of 1.13. The above clear pastes were combined and spray-dried to obtain extract powder. Add the β-CD inclusion compound of perilla leaf volatile oil into the extract powder, mix evenly, add appropriate amount of micropowder silica gel, dry granulate, granulate, and pack.
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