Title:
POLYMORPHIC FORM D OF BAZEDOXIFENE ACETATE AND METHOD OF PREPARING THE SAME
Document Type and Number:
Japanese Patent JP2011037832
Kind Code:
A
Abstract:
To provide a crystal effective for improving productivity, stability, solubility, storage stability, preparation easiness of pharmaceuticals or in vivo pharmacology of bazedoxifene acetate.
The disclosure relates to a polymorphic form D of bazedoxifene acetate having a specific powder X-ray diffraction pattern, a pharmaceutical composition and treating method to use the polymorphic form D, and a method for producing the polymorphic form D of bazedoxifene acetate.
Inventors:
ANDREELLA PAOLO
BRESCELLO ROBERTO
MICHIELETTO IVAN
MAFFINI MAURO
CATOZZI NICOLA
NICOLI ANDREA
FORNASARI PAOLO
VERZINI MASSIMO
COTARCA LIVIUS
BRAZZAROLA FRANCO
BRESCELLO ROBERTO
MICHIELETTO IVAN
MAFFINI MAURO
CATOZZI NICOLA
NICOLI ANDREA
FORNASARI PAOLO
VERZINI MASSIMO
COTARCA LIVIUS
BRAZZAROLA FRANCO
Application Number:
JP2010141370A
Publication Date:
February 24, 2011
Filing Date:
June 22, 2010
Export Citation:
Assignee:
WYETH LLC
International Classes:
C07D209/12; A61K31/55; A61P5/30; A61P5/32; A61P9/00; A61P13/08; A61P15/00; A61P15/02; A61P15/12; A61P15/14; A61P17/00; A61P17/10; A61P17/14; A61P19/08; A61P19/10; A61P25/28; A61P35/00
Domestic Patent References:
| JPH1036346A | 1998-02-10 | |||
| JP2007532548A | 2007-11-15 | |||
| JP2007532560A | 2007-11-15 |
Attorney, Agent or Firm:
Junji Yuda
Noriyuki Takebayashi
Noriyuki Takebayashi