SALT OF SELECTIVE FGFR4 INHIBITOR, AND PREPARATION METHOD THEREFOR AND APPLICATION THEREOF

• Main Authors: CHEN, Lei, MAO, Lifei, ZHENG, Xiaohe, GONG, Yongxiang, LI, Yi, ZHONG, Jinqing, ZHANG, Xinlong
• Format: Patent
• Language: Chinese; English; French
• Published: 22.12.2022
• Subjects: ACYCLIC OR CARBOCYCLIC COMPOUNDS; CHEMISTRY; HETEROCYCLIC COMPOUNDS; HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE; METALLURGY; ORGANIC CHEMISTRY; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES; SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS

The present invention relates to a mesylate or ethanesulfonate salt of a compound as represented by formula (I), a preparation method therefor, a pharmaceutical composition comprising the salt, and an application of the salt. La présente invention concerne un sel mésylate ou éthanesulfonate d'un composé représenté par la formule (I), son procédé de préparation, une composition pharmaceutique comprenant le sel, et une utilisation du sel. 本发明涉及式(I)化合物的甲磺酸盐或乙磺酸盐及其制备方法、包含所述盐的药物组合物和所述盐的用途。