| 摘要 |
The present invention relates to a novel crystalline anhydrous form of [(5-chlorothiophene-2-ylsulfonylcarbamoyl)-(4-(6-fluoro-7-(methylamino)-2,4-dioxo-1,2-dihydroquinazolin-3(4H)-yl)phenyl)amide, potassium salt, and its use in the treatment or prevention of a condition or a disorder with platelet ADP receptor inhibition, in particular, P2Y12 inhibition, in animals, particularly humans. It also relates processes for making such a novel crystalline form. The present invention also relates to a solid, oral for mulation of this novel crystalline form, its preparation and use thereof.
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