POLYMORPHS OF 3- ( ( (4-TERT-BUTYL-BENZYL) - (PYRIDINE-3-SULFONYL) -AMINO) -METHYL) -PHENOXY) -ACETIC ACID SODIUM SALT OR A HYDRATE THEREOF AND METHODS FOR MAKING THE SAME

摘要

The present invention relates to polymorphic crystalline forms or a non- crystalline form or amorphous of the compound (3-(((4-tert-butyl-benzyl)-(pyridine- 3-sulfonyl)-amino)-methyl)-phenoxy)-acetic acid sodium salt or a hydrate thereof together with processes for preparing, methods for using, and pharmaceutical compositions containing the same. The invention also relates to substantially pure polymorphic crystalline forms or a non-crystalline form or amorphous form of (3- (((4-tert-butyl-benzyl)-(pyridine-3-sulfonyl)-amino)-methyl)-phenoxy)-acetic acid sodium salt or a hydrate thereof.