Patent ID: 9603804
Date: 2017-03-28
CPC Classifications: A61K,A61P,B01F

Claim:
1. A solid pharmaceutical composition comprising: 7-[3S,4S)-3-{(cyclopropylamino)methyl}-4-fluoropyrolidin-1-yl]-6-fluoro-1-(2-fluoroethyl)-8-methoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic acid hydrochloride; a cellulosic excipient; and an acidic substance having a pH of 4.0 or lower, wherein the acidic substance is at least one compound selected from the group consisting of glutamic acid hydrochloride, tartaric acid, citric acid, malic acid, fumaric acid, monobasic sodium citrate, glutamic acid, aspartic acid, and alginic acid.