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1. (WO2017182438) CRYSTALLINE TAPENTADOL PHOSPHATE

Pub. No.:    WO/2017/182438    International Application No.:    PCT/EP2017/059125
Publication Date: Fri Oct 27 01:59:59 CEST 2017 International Filing Date: Wed Apr 19 01:59:59 CEST 2017
IPC: C07C 215/54
A61K 31/137
A61P 29/00
Applicants: RATIOPHARM GMBH
Inventors: ALBRECHT, Wolfgang
GUSERLE, Richard
GEIER, Jens
Title: CRYSTALLINE TAPENTADOL PHOSPHATE
Abstract:
The present invention relates to tapentadol phosphate in crystalline form and to a process for producing tapentadol phosphate in crystalline form. Further,the present invention relates to a composition comprising crystalline tapentadol phosphate and to a dosage form containing the composition of the invention.