Solid state form of valbenazine
AssigneeAssia Chemical Industries Ltd.
InventorsKhaled Haj Ali, Marina Yarovoy, Jonathan Enav
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Abstract
Salts and solid state forms of Valbenazine, including Valbenazine ditosylate, processes for preparation thereof, pharmaceutical compositions thereof, and uses thereof are disclosed.
Claims28
Solid state form of Valbenazine ditosylate designated as Form T13, characterized by data selected from one or more of the following:
- (a) a XRPD pattern consisting essentially of a peak at 6.3 degrees 2-theta±0.2 degrees 2-theta and a broad peak between 14.0 to 26.0 2-theta±0.2 degrees 2-theta;
- or
- (b) an XRPD pattern substantially as depicted in FIG. 1;
- and
- (c) combinations of these data.
A process for preparing a solid state form of Valbenazine ditosylate comprising desolvating a solvated form of Valbenazine ditosylate with an organic solvent, wherein the solvated form of Valbenazine ditosylate is Form T3.
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Dependencies are inferred from the claim text.