PROCESS FOR PRODUCING HIGHLY PURE MIDAZOLAM AND SALTS THEREOF
申请人:KRIVONOS Sonia
公开号:US20090069306A1
公开(公告)日:2009-03-12
Provided is a process for producing highly pure midazolam and salts thereof, and a pharmaceutical composition containing the highly pure midazolam and/or a salt thereof.
A sustained release pharmaceutical composition in solid dosage form is provided comprising (a) a therapeutically effective amount of one or more active pharmaceutical agents; (b) a first high viscosity release retarding cellulose ether; and (c) a second high viscosity release retarding cellulose ether, wherein the first and second high viscosity release retarding cellulose ethers are of the same material.