发明名称 |
Formulation for dermal application |
摘要 |
The present invention relates to formulations on an aqueous basis with polyetherpolyol, dimethyl isosorbide, lipid and alcohol content suitable for penetration reinforcement of pharmaceutical active ingredients in the dermal application. The pharmaceutical active ingredients can be amphiphilic, zwitterionic, strongly polar or lipophilic. A preferred active ingredient is 5-aminolevulinic acid.
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申请公布号 |
US2008227757(A1) |
申请公布日期 |
2008.09.18 |
申请号 |
US20060411476 |
申请日期 |
2006.04.26 |
申请人 |
MULLER-GOYMANN CHRISTEL;GRUNING NADJA |
发明人 |
MULLER-GOYMANN CHRISTEL;GRUNING NADJA |
分类号 |
A61K31/197;A61K31/4164;A61K31/4409;A61K31/57;A61K31/616 |
主分类号 |
A61K31/197 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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