Compositions of solid forms of (S)-2-(((S)-6,8-difluoro-1,2,3,4- tetrahydronaphthalen-2-yl)amino)-N-(1-(2-methyl-1-(neopentylamino)propan-2-yl)-1H-imidazol-4-yl)pentanamide
AssigneePfizer Inc.
InventorsElaine Greer, Stephen Anderson, Mark Maloney, Shu Yu, Ekaterina Albert, Emily Rigsbee
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Abstract
The present disclosure relates to: a) solid state forms of hydrobromide salts of Compound 1; b) pharmaceutical compositions comprising one or more solid state forms of hydrobromide salts of Compound 1, and, optionally, a pharmaceutically acceptable carrier; c) methods of treating tumors or cancers by administering one or more solid state forms of hydrobromide salts of Compound 1 to a subject in need thereof; and d) methods for the preparation of solid state forms of Compound 1.
Claims6
A pharmaceutical composition comprising a solid form of a hydrobromide salt of (S)-2-(((S)-6,8-difluoro-1,2,3,4-tetrahydronaphthalen-2-yl)amino)-N-(1-(2-methyl-1-(neopentylamino) propan-2-yl)-1H-imidazol-4-yl)pentanamide, wherein the solid form is characterized by a differential scanning calorimetry profile comprising a phase transition at a temperature selected from about 39, 65, 69, 80, 87, 122, 139, 143, 152, 157, 160, 213, 222, 223, 230, and 274° C.
Dependencies are inferred from the claim text.