Crystalline methylthionium chloride (methylene blue) hydrates

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专利权人:

WisTa Laboratories Ltd

发明人:

Hilfiker, Rolf,Rager, Timo

申请号：

AU2016202982

公开号：

AU2016202982A1

申请日:

2016.05.09

申请国别(地区):

AU

年份:

2016

代理人:

摘要：

#$%^&*AU2016202982A120160526.pdf#####Abstract Three dihydrate forms B, C and D and a monohydrate form E of methylthioninium chloride are described. Forms B, C, D and E can be prepared under controlled humidity and temperature from methylthioninium chloride with higher water content or conversion of a hydrate. The hydrates can be incorporated in pharmaceutical compositions.

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