Sustained-release pill of total alkaloids from strychnos and method for preparing same
The invention discloses a sustained-release pill of total alkaloids from strychnos and a method for preparing the same. The sustained-release pill of total alkaloids from strychnos has high bioavailability, controllable release and long pain-relieving time, is taken for fewer times, is safe and reli...
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creator | BIAN XUYUN JIANG MINGZHU XU DABAO YAN HUI GUI ZHONGZHENG |
description | The invention discloses a sustained-release pill of total alkaloids from strychnos and a method for preparing the same. The sustained-release pill of total alkaloids from strychnos has high bioavailability, controllable release and long pain-relieving time, is taken for fewer times, is safe and reliable and can not cause pollution when being produced. The strychnine and strychnine is used as the active component of the sustained-release pill of total alkaloids from strychnos and is mixed with hydrophilic matrix material and hydrophobic matrix material which are used as matrix to prepare the sustained-release pill of total alkaloids from strychnos. The sustained-release pill of total alkaloids from strychnos comprises the following components by weight percent: 1-8 percent of the strychnine, 80-88 percent of hydrophilic matrix material and 10-12 percent of hydrophobic matrix material, wherein the hydrophilic matrix material is the mixture of polyethylene glycol 4000 and polyethylene glycol 6000, and the hydrop |
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The sustained-release pill of total alkaloids from strychnos has high bioavailability, controllable release and long pain-relieving time, is taken for fewer times, is safe and reliable and can not cause pollution when being produced. The strychnine and strychnine is used as the active component of the sustained-release pill of total alkaloids from strychnos and is mixed with hydrophilic matrix material and hydrophobic matrix material which are used as matrix to prepare the sustained-release pill of total alkaloids from strychnos. 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subjects | HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS |
title | Sustained-release pill of total alkaloids from strychnos and method for preparing same |
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