申请人:LEK Pharmaceuticals d.d.
公开号:US20150105551A1
公开(公告)日:2015-04-16
The present invention relates to oxidative degradation products of atorvastatin calcium and the process of the preparation thereof. The present invention also relates to atorvastatin calcium substantially free of oxidative degradation products and the pharmaceutical compositions containing such atorvastatin calcium.