Salts of 2-amino-1-hydroxyethyl-8-hydroxyquinolin-2(1h)-one derivatives having both β2 adrenergic receptor agonist and m3 muscarinic receptor antagonist activities
Puig Duran, Carlos,Julia Jane, Montserrat,Carrera Carrera, Francesc,Prat Quiñones, Maria,Pajuelo Lorenzo, Francesca,Perez Andres, Juan Antonio
申请号：
NZ71036114
公开号：
NZ710361A
申请日:
2014.02.27
申请国别(地区):
NZ
年份:
2020
代理人:
摘要：
The present invention is directed to crystalline addition salts of (i) 8-hydroxyquinolin-2(1H)-one derivatives of formula (I) and (ii) a hydroxycarboxylic acid, a sulfonic acid or a sulfimide, or a pharmaceutically acceptable solvates thereof with activity as dual β2 adrenergic receptor agonists and M3 muscarinic receptor antagonists.
