Preparation containing chlorogenic acid crystal form and use thereof
AssigneeSichuan Jiuzhang Biological Science and Technology Co., Ltd.
InventorsJie ZHANG, Lina ZHU, Wang HUANG, Liang ZHANG
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Abstract
A preparation containing a chlorogenic acid crystal form. The crystal form is an orthorhombic crystal system, a space group is P212121, cell parameters are as follows: a=7.7291(2)Å, b=10.9808(2)Å, c=36.5334(7)Å, α=β=γ=90.00°, Z=8, and a cell volume is 3100.65(11)Å3. The content of the chlorogenic acid crystal form in the preparation is 10-5000 mg/g. The preparation is advantageous to bioavailability, and can be used for preparing medicines for treating tumor, psoriasis and other immune system diseases, resisting oxidation, protecting liver and gallbladder, treating cardiovascular diseases, and resisting viruses.
Claims13
A preparation containing chlorogenic acid crystal forms, in which the crystal form of chlorogenic acid is an orthorhombic system, the space group is P212121, cell parameters are as follows:
- a=7.7291(2)Å, b=10.9808(2)Å, c=36.5334(7)Å, α=β=γ=90.00°, Z=8, and the cell volume is 3100.65(11)Å3;
- the clinical dosage of said preparation is 1.0-20 mg/kg per day.
Dependencies are inferred from the claim text.