公开(公告)号：EP1912651A2

公开(公告)日：2008-04-23

申请号：EP06800625.3

申请日：2006-07-31

申请人： Dr. Reddy's Laboratories Ltd. ,  Dr. Reddy's Laboratories, Inc.

发明人： MATHAD, Vijayavitthal Thippannachar, Plot No. 54 ,  JAYANTILAL, Pravinchandra, Vankawala H. No. 10/219 ,  ELATI, Chandrasekhar, Ravi Ram ,  CHLAMALA, Subrahmanyeswara Rao ,  KOLLA, Naveen Kumar ,  GANGULA, Srinivas ,  KIKKURU, Srirami Reddy ,  NETI, Srinivasan, H. No. 25-3-4 (F-3) ,  CHINTA, Raveendra Reddy Chintavandla Paiie Village

IPC分类号： A61K31/496

CPC分类号： A61K31/496 ,  A61K9/146 ,  A61K47/32

摘要： A coprecipitate comprising amorphous aprepitant and a pharmaceutically accceptable carrier is prepared by rapidly removing solvent from a solution containing aprepitant and the carrier.