The present invention relates to a novel salt of (R)-(1-methylpyrrolidin-3-yl)methyl(3'-chloro-4'-fluoro-[1,1'-biphenyl]-2-yl)carbamate and a crystal form thereof. In addition, the novel salt of (R)-(1-methylpyrrolidin-3-yl)methyl(3'-chloro-4'-fluoro-[1,1'-biphenyl]-2-yl)carbamate and the crystal form thereof, according to an embodiment of the present invention, have remarkably excellent stability, hygroscopicity, and solubility.La présente invention concerne un nouveau sel de (R)- (1-méthylpyrrolidin-3-yl) méthyl (3'-chloro -4'-fluoro- [1,1'-biphényl]-2-yl) carbamate et une forme cristalline de celui-ci. En outre, le nouveau sel de (R)- (1-méthylpyrrolidin-3-yl) méthyl (3'-chloro -4'-fluoro- [1,1'-biphényl]-2-yl) carbamate et sa forme cristalline, selon un mode de réalisation de la présente invention, ont une stabilité, une hygroscopicité et une solubilité remarquablement excellentes.본 발명은 (R)-(1-메틸피롤리딘-3-일)메틸(3'-클로로-4'-플루오로-[1,1'-비페닐]-2-일)카바메이트의 신규염 및 이의 결정형에 관한 것이다. 또한 본 발명의 실시예에 따른 (R)-(1-메틸피롤리딘-3-일)메틸(3'-클로로-4'-플루오로-[1,1'-비페닐]-2-일)카바메이트의 신규염 및 이의 결정형은 안정성, 흡습성 및 용해도가 현저히 우수하다.
