Patent ID: 8518988
Filing Date: 2013-08-27
Classification: A61K,A61P,C07C

Abstract:
1. Hydrochloride of the (4-hydroxycarbamoyl-phenyl)-carbamic acid (6-dimethylamino methyl-2-naphtalenyl) ester in crystalline form II, characterised in that it has a Powder X Ray Diffraction spectrum having the following peaks ±0.20° (2 theta): 5.10; 10.07; 14.90; 15.15; 15.67; 17.24; 17.84; 18.51; 19.23; 20.25; 20.37; 22.01; 22.63; 23.12; 24.76; 25.40; 27.78; 28.97; 31.02.