New crystalline and amorphous form of a triazolo(4,5-d)pyrimidine compound

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专利权人:

AstraZeneca AB

发明人:

Bohlin, Martin,Cosgrove, Steve,Lassen, Bo

申请号：

AU2010257449

公开号：

AU2010257449B2

申请日:

2010.12.24

申请国别(地区):

AU

年份:

2012

代理人:

摘要：

#$%^&*AU2010257449B220120322.pdf#####CANRPortbl DCC AMT 3867321I.DOC.24/12/2010 NEW CRYSTALLINE AND AMORPHOUS FORM OF A TRIAZOLO(4,5-D)PYRIMIDINE COMPOUND ABSTRACT This invention provides new forms of a chemical compound of formula (I). F F HN N HO--" O N , ,*N N S1 HO OH (1) The invention relates to forms of a chemical compound (I), in particular to crystalline and amorphous forms, more particularly for crystalline forms and amorphous form. The invention further relates to processes for the preparation of such forms, to pharmaceutical compositions comprising the compound in crystalline and/or amorphous form and to therapeutic use of such forms.

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