Crystalline salts of morphine sulfate

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专利权人:

Grünenthal GmbH

发明人:

Wening, Klaus,Barnscheid, Lutz,Geissler, Anja,Denker, Jana,Lischke, Dagmar

申请号：

AU2016251334

公开号：

AU2016251334A1

申请日:

2016.04.22

申请国别(地区):

AU

年份:

2017

代理人:

摘要：

Crystalline salts of 7,8-Didehydro-4,5 alpha-epoxy-17-methylmorphinan-3,6 alpha-diol sulfate(2:1), i.e. of morphine sulphate, are disclosed and four polymorphic forms of these salts are reported. The invention further relates to a pharmaceutical composition comprising an amount of such a salt and such a salt as a medicament and for the treatment and/or prevention of pain.

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