1(2H)-Isoquinolinone, 4-(2-hydroxy-3-((2-(2-methoxyphenoxy)-1-methylethyl)amino)propoxy)- 4-(2-Hydroxy-3-(3-(2-methoxyphenoxy)-2-propylamino)propoxy)-1(2H)isoquinolinone 93750-14-2 N 1518 N-1518