| abstract |
Compositions and methods for preparing OXY133 polymorphs Form C to Form I are provided. nThe methods include subjecting a slurry of OXY133 to conditions sufficient to convert OXY133 nto the OXY133 polymorph Form C, polymorph Form D, polymorph Form E, polymorph Form F, npolymorph Form G, polymorph Form H, polymorph Form I or a mixture thereof. A polymorph nof OXY133 is also provided and that polymorph can be polymorph Form C, polymorph Form D, npolymorph Form E, polymorph Form F, polymorph Form G, polymorph Form H, polymorph nForm I or a mixture thereof. Pharmaceutical compositions including OXY133 polymorphs are nalso provided. |