申请人:Deva Holding Anonim Sirketi
公开号:EP2799065A1
公开(公告)日:2014-11-05
The present invention relates to a new pharmaceutical composition of entacapone, levodopa and carbidopa or pharmaceutically acceptable or hydrates thereof characterized in that characterized in that it comprises; a) a first granule wherein 90 % by weight of the total amount of levodopa is mixed with 90 % by weight of the total amount of carbidopa and 10% by weight of the total amount of entacapone, optionally in the presence of pharmaceutical acceptable excipients. b) a second granule wherein 10 % by weight of the total amount of levodopa is mixed with 10 % by weight of the total amount of carbidopa and 90% by weight of the total amount of entacapone, optionally in the presence of pharmaceutical acceptable excipients. c) Optionally mixed other pharmaceutically acceptable excipients, d) coating of core tablets is composed of hydroxypropyl cellulose and hydroxypropyl methyl cellulose.
本发明涉及一种新的恩他卡朋、左旋多巴和卡比多巴或其药学上可接受的或水合物的药物组合物,其特征在于它包括:a)第一种颗粒剂,其中左旋多巴总量的90%(重量)与卡比多巴总量的90%(重量)和恩他卡朋总量的10%(重量)混合,可选择在有药学上可接受的赋形剂存在的情况下。b) 第二种颗粒剂,其中左旋多巴总量的 10%(重量百分比)与卡比多巴总量的 10%(重量百分比)和恩他卡彭总量的 90%(重量百分比)混合,可选择在有药学上可接受的赋形剂存在的情况下。 c) 可选择混合其他药学上可接受的赋形剂, d) 芯片的包衣由羟丙基纤维素和羟丙基甲基纤维素组成。