Cydonia oblonga-ocimum basilicum total flavonoid composition and application thereof in atherosclerosis
A technology of total flavonoids and composition, which is applied in the direction of drug combination, medical preparations containing active ingredients, plant raw materials, etc., and can solve problems such as no atherosclerosis
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Embodiment 1
[0034] The present invention specifically provides a quince-basil total flavonoid composition, which comprises 1-3 parts of quince total flavonoids and 1-3 parts of basil total flavonoids in parts by weight.
Embodiment 2
[0036] On the basis of the specific prescription of the quince-basil total flavonoids composition provided in Example 1, the preparation method of the quince-basil total flavonoids composition specifically adopts the following technical steps:
[0037] Simultaneously, the present invention provides the preparation method of above-mentioned quince-basil total flavonoid composition, specifically adopts the following technical steps:
[0038] (1) Extraction and separation of total flavonoids of quinces, cut quinces fruit into small pieces, dry naturally at room temperature, degrease with petroleum ether, dry the dregs in vacuum, and extract the dried dregs with ethanol twice, 1 hour each time, The extract is filtered, the filtrates are combined twice, concentrated under reduced pressure to an extract, redissolved with an appropriate amount of distilled water, extracted twice with 3-6 times the amount of chloroform, the chloroform layer is removed, and the water layer is concentrat...
Embodiment 3
[0049] Based on the preparation method of the quince-basil total flavonoids composition provided by the above-mentioned Example 2, the quince-basil total flavonoids composition comprises 1 part of quinces total flavonoids and 1 part of basil total flavonoids in parts by weight.
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