CPC A61K 31/455 (2013.01) [A61K 31/192 (2013.01)] | 11 Claims |
1. A co-crystal comprising itanapraced and a coformer, wherein the coformer is nicotinamide and the co-crystal has an X-ray Powder Diffraction Pattern (XRPD) with specific peaks, expressed in 2⊖ produced from a Cu radiation source (λ=1.54 Å after Ni filtering), at about 14.63°; 14.90°; 15.56°; 16.71°; 18.24°; 18.46°; 20.03°; 20.27°; 22.01°; 22.27; 24.17; 24.47; 26.14; 26.47; 27.83; 28.85; 29.97; 30.64; 32.42; 34.07; and 39.14°, all +/−0.2 degrees 2⊖.
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