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公开(公告)号:EP1429740A1
公开(公告)日:2004-06-23
申请号:EP01952549.2
申请日:2001-07-10
IPC分类号: A61K9/24 , A61K9/30 , A61K9/32 , A61K9/34 , A61K9/38 , A61K9/40 , A61K9/58 , A61K9/60 , A61K9/62 , A61K9/64
摘要: This invention relates to a controlled release combination drug product comprising troglitazone, e.g. its hydrochloride, and a biguamide, e.g. metformin. In particular, the product comprises a core of metformin, at least a portion thereof has a layer or coat thereon of troglitazone.