Pfizer Inc.
SALTS AND POLYMORPHS OF 8-FLUORO-2-{4-[(METHYLAMINO)METHYL]PHENYL}-1,3,4,5-TETRAHYDRO-6H-AZEPINO[- 5,4,3-CD]INDOL-6-ONE

Abstract:

The present invention relates to novel polymorphic forms of 8-fluoro-2-{4-[(methylamino)methyl]phenyl}-1,3,4,5-tetrahydro-6H-azepino[- 5,4,3-cd]indol-6-one, and to processes for their preparation. Such polymorphic forms may be a component of a pharmaceutical composition and may be used to treat a mammalian disease condition mediated by poly(ADP-ribose) polymerase activity including the disease condition such as cancer.