-
1.
公开(公告)号:US20120288540A1
公开(公告)日:2012-11-15
申请号:US13519200
申请日:2011-01-05
CPC分类号: A61K9/0075 , A61K9/1272 , A61K9/1277 , A61K9/19
摘要: The present invention relates to a vesicular structure formed of a mixture of a non-ionic surfactant and cholesterol, characterised in that it is freeze-dried in the presence of a cryoprotectant, to a method for the preparation and to the use thereof.
摘要翻译: 本发明涉及由非离子表面活性剂和胆固醇的混合物形成的囊状结构体,其特征在于在冷冻保护剂存在下将其冷冻干燥,制备方法及其用途。