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US 12,545,652 B2Granted
Crystalline forms of a TYK2 inhibitor
AssigneeSareum Limited
InventorsJohn Charles Reader, Jamie Conor Marshall, John Mykytiuk, Julian Scott Northen
Life of this patent
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Abstract
The invention provides crystalline forms of a compound having the formula (1): along with methods of making the crystalline forms and pharmaceutical formulations comprising the crystalline forms.
Claims20
A substantially crystalline form (Form B) of a compound of formula (1):
- having an X-ray powder diffraction pattern characterised by the presence of major peaks at the diffraction angles (2θ) 23.2° and/or 16.7° and/or 22.6° and/or 26.6° and/or 12.0° (±0.2°).
Dependencies are inferred from the claim text.