Resveratrol dry suspension and preparation method thereof
A technology of resveratrol and dry suspension, applied in the direction of anti-inflammatory agent, antidote, non-central pain reliever, etc., can solve the problem that resveratrol is insoluble in water, affects absorption and convenience, and application limitation and other problems, to achieve the effects of good drug content uniformity, simple preparation method and easy realization.
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Embodiment 1
[0016] Embodiment 1: Resveratrol dry suspension and preparation method thereof
[0017] 1. Prescription: Resveratrol 1g, sodium carboxymethylcellulose 5g, ethanol 2g, starch lactose complex 50g, mannitol 44g.
[0018] 2. Preparation method: Weigh the prescribed amount of resveratrol, add the prescribed amount of solvent, and stir to dissolve the resveratrol completely to obtain a clear solution; add suspending agent, flavoring agent, and filler to the solution successively , stirred to make soft material; granulate the prepared soft material, pass through a 20-mesh sieve, dry at 60 degrees Celsius, and granulate through a 20-mesh sieve.
Embodiment 2
[0019] Embodiment 2: resveratrol dry suspension and preparation method thereof
[0020] 1. Prescription: 30g of resveratrol, 1g of sodium carboxymethylcellulose, 30g of ethanol, 9g of sucralose, 1g of strawberry essence, 35g of starch-lactose complex, 24g of mannitol.
[0021] 2. Preparation method: Weigh the prescribed amount of resveratrol, add the prescribed amount of solvent, and stir to dissolve the resveratrol completely to obtain a clear solution; add suspending agent, flavoring agent, and filler to the solution successively , stirred to make soft material; granulate the prepared soft material, pass through a 20-mesh sieve, dry at 60 degrees Celsius, and granulate through a 20-mesh sieve.
Embodiment 3
[0022] Embodiment 3: resveratrol dry suspension and preparation method thereof
[0023] 1. Prescription: Resveratrol 15g, sodium carboxymethylcellulose 3g, ethanol 20g, sucralose 4.9g, strawberry essence 0.1g, starch lactose complex 60g, mannitol 17g.
[0024] 2. Preparation method: Weigh the prescribed amount of resveratrol, add the prescribed amount of solvent, and stir to dissolve the resveratrol completely to obtain a clear solution; add suspending agent, flavoring agent, and filler to the solution successively , stirred to make soft material; granulate the prepared soft material, pass through a 20-mesh sieve, dry at 60 degrees Celsius, and granulate through a 20-mesh sieve.
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