PHARMACEUTICAL PREPARATION COMPRISING PERMETHYLATED CYCLODEXTRIN
First Claim
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1. A pharmaceutical preparation for the application of a pharmaceutical active substance, wherein said pharmaceutical preparation contains:
- a) a pharmaceutical active substance, which has an aromatic group or an aromatic moiety and in which the molecule has a maximum dimension of ≦
2 nm;
b) a permethylated cyclodextrin with a degree of substitution of 3 methyl groups per glucopyranose unit;
where the permethylated cyclodextrin and the pharmaceutical active substance form a complex.
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Abstract
The invention relates to a pharmaceutical preparation for applying a pharmaceutical agent. According to the invention, the preparation contains: a) a pharmaceutical agent which has an aromatic group or an aromatic part and the molecule of which has a maximum diameter of ≦2 nm; b) a permethylated cyclodextrin having a degree of substitution of 3 methyl groups per glucopyranose unit. The permethylated cyclodextrin and the pharmaceutical agent form a complex.
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17 Claims
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1. A pharmaceutical preparation for the application of a pharmaceutical active substance, wherein said pharmaceutical preparation contains:
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a) a pharmaceutical active substance, which has an aromatic group or an aromatic moiety and in which the molecule has a maximum dimension of ≦
2 nm;b) a permethylated cyclodextrin with a degree of substitution of 3 methyl groups per glucopyranose unit; where the permethylated cyclodextrin and the pharmaceutical active substance form a complex. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17)
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Specification