CRYSTALLINE FORMS OF ( 3 S ) -3- [N- (N' - (2-TERT-BUTYLPHENYL) OXAMYL) ALANINYL] AMINO-5- (2 ', 3 ', 5 ', 6 ' -TETRAFLUORO PHENOXY) -4-0X0PENTA NOIC ACID

摘要

The present invention relates to crystalline forms of (3S)-3-[N-(N'-(2-te rt- butylphenyl)oxamyl)alaninyl]amino-5-(2',3',5',6'-tetrafluorophenoxy)-4-o xopentanoic acid (see formula (I)). The invention further relates to pharmac eutical compositions comprising such crystalline forms and to the use of sai d pharmaceutical compositions and said crystalline forms in the treatment of various conditions, particularly in the treatment of liver fibrosis.