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Crystalline mesoporous oxide based materials useful for the fixation and controlled release of drugs
Crystalline mesoporous oxide based materials useful for the fixation and controlled release of drugs
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机译:结晶中孔氧化物基材料,可用于固定和控制药物释放
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摘要
This invention provides the use of a substantially ordered mesoporous oxide based material for the fixation or immobilisation of a biologically active species, especially in the form of a pharmaceutical composition, wherein said ordered oxide based material has one or more levels of porosity and structural order, provided that when said ordered oxide based material has a single level of porosity and structural order it is obtained in the absence of an alpha-tocopherol polyethylene glycol ester templating biomolecule.
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