Patent ID: 8778965
Filing Date: 2014-07-15
Classification: A61K,A61P

Abstract:
1. A lotion preparation, comprising: (a) 0.1 to 5 wt % of 1-cyclopropyl-8-methyl-7-[5-methyl-6-(methylamino)-3-pyridyl]-4-oxo-1,4-dihydro-3-quinolinecarboxylic acid and/or a pharmaceutically acceptable salt thereof, (b) 1 to 20 wt % of ethanol, (c) 0.1 to 5 wt % of a water-soluble cellulose derivative; wherein the cellulose derivative is selected from methylcellulose, hydrophobized hydroxypropylmethylcellulose, hydroxyethylcellulose, or hydroxypropylcellulose, and (d) 1 to 30 wt % of 1,3-butylene glycol, said preparation having a pH of 9 to 12; wherein the preparation does not comprise N-methyl-pyrrolidone.