Crystalline form of (1RS, 3RS, 6RS) -6-dimethylaminomethyl-1- (3-methoxy-phenyl) cyclohexane-1,3-diol hydrochloride

摘要

This invention relates to solid crystalline forms of (1RS,3RS,6RS)-6-Dimethylaminomethyl-1-(3-methoxy-phenyl)cyclohexane-1,3-diol hydrochloride (1), methods of producing 1, methods of use of 1, use of 1 as analgesics and pharmaceutical compositions comprising 1.