申请人:LUPIN LTD
公开号:WO2012137142A1
公开(公告)日:2012-10-11
The present invention provides novel salts of raltegravir, viz., meglumine salt, erbumine salt, ammonium salt, tris salt and L-arginine salt of raltegravir and processes for their preparation.
本发明提供了拉替格韦的新型盐,即甲醇胺盐、醋胺盐、铵盐、三盐和拉替格韦的L-精氨酸盐以及它们的制备方法。