Diversine hydrochloride spray and its preparation process
A technology of sinomenine hydrochloride and spray, which is applied in the direction of aerosol delivery, anti-inflammatory agent, non-central analgesic, etc., and can solve the problems of no sinomenine hydrochloride spray formula and process, clinical application reports, toxic and side effects Large, easy to cause gastrointestinal discomfort and other problems, to achieve the effect of enhancing compliance, fast onset, and convenient administration
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Embodiment 1
[0027] 3 grams of sinomenine hydrochloride, 60 milliliters of ethanol, 1 milliliter of azone, and water to 100 milliliters. Measure azone, ethanol and water according to the above ratio, stir well, weigh sinomenine hydrochloride, add it to dissolve, quantitatively put it into a spray container, and obtain a finished product.
Embodiment 2
[0029] 0.5 g of sinomenine hydrochloride, 1.2 ml of azone, and 100 ml of 90% ethanol. Take 0.5 grams of sinomenine hydrochloride according to the above ratio, add 100 milliliters of 90% ethanol to dissolve, then add 1.2 milliliters of azone, stir well, quantitatively put into a spray container to obtain a finished product.
Embodiment 3
[0031] 2 g of sinomenine hydrochloride, 0.4 ml of azone, and 100 ml of 70% ethanol. Take 2 grams of sinomenine hydrochloride according to the above ratio, add 100 milliliters of 70% ethanol to dissolve, then add 0.4 milliliters of azone, stir well, quantitatively put into a spray container to obtain a finished product.
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