Traditional Chinese medicine composition containing rosewood and preparation method of composition
A technology of composition and traditional Chinese medicine, which is applied in the directions of medical preparations, drug combinations, and pharmaceutical formulations containing active ingredients, can solve the problems of stimulating gastric mucosa, long course of treatment, inhibiting cardiac function, etc., and achieves controllable quality and good curative effect Effect
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Embodiment 1
[0084] Active components are extracted from raw materials according to the following percentages by weight: 87% of seabuckthorn, 3% of safflower, and 10% of balm.
[0085] (1) Preparation of seabuckthorn and balsamic extracts
[0086] Take seabuckthorn and balsamic medicinal materials, pulverize them, add ethyl acetate and 70% ethanol at a volume ratio of 1:2, heat and extract twice, the first time for 1 hour, the second time for 1 hour, and the filtrates are combined to obtain extract I. Add 70% ethanol to the dregs, heat and reflux to extract twice, the first time is 0.5 hours, the second time is 0.5 hours, the filtrates are combined to obtain the extract II, the combined extracts I and II are concentrated into extracts, and 50% ethanol is used to dissolve and extract Ointment, using macroporous resin AB-8 to separate it, first eluting with water to obtain eluent I; then eluting with 50% ethanol, and then eluting with 90% ethanol, the elution flow rate is 1BV / h, The eluent ...
Embodiment 2
[0091] Active components are extracted from raw materials according to the following percentages by weight: seabuckthorn 8%, safflower 79%, and balsamic 13%.
[0092] (1) Preparation of seabuckthorn and balsamic extracts
[0093] Take seabuckthorn and Dalbergia medicinal materials, pulverize them, add ethyl acetate and 70% ethanol at a volume ratio of 1:2, heat and extract twice, the first time is 3 hours, the second time is 2 hours, and the filtrates are combined to obtain extract I. Add 70% ethanol to the medicinal dregs, heat and reflux to extract twice, the first time is 1.5 hours, the second time is 1 hour, the filtrates are combined to obtain the extract II, the combined extracts I and II are concentrated into an extract, and dissolved in 50% ethanol for extraction Ointment, using macroporous resin X-5 to separate it, first eluted with water to obtain eluent I; then eluted with 60% ethanol, and then eluted with 95% ethanol, the elution flow rate is 4BV / h, The eluent II ...
Embodiment 3
[0098] Active components are extracted from raw materials according to the following percentages by weight: seabuckthorn 24%, safflower 64%, and balsamic 12%.
[0099] (1) Preparation of seabuckthorn and balsamic extracts
[0100] Take seabuckthorn and balsamic medicinal materials, pulverize them, add ethyl acetate and 70% ethanol at a volume ratio of 1:2, heat and extract twice, the first time is 1.5 hours, the second time is 1.5 hours, and the filtrates are combined to obtain extract I. Add 70% ethanol to the medicinal dregs, heat and reflux to extract twice, the first time for 1 hour, and the second time for 1 hour, the filtrates are combined to obtain the extract II, the combined extracts I and II are concentrated into an extract, and dissolved in 50% ethanol for extraction Ointment, using macroporous resin AB-8 to separate it, first eluting with water to obtain eluent I; then eluting with 55% ethanol, and then eluting with 95% ethanol, the elution flow rate is 3BV / h, The...
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