(R)-5-Hydroxymethyl Tolterodine Formate

Chemical Name: (R)-2-(3-(diisopropylamino)-1-phenylpropyl)-4-(hydroxymethyl)phenol formate; Formic acid, compd. with 3-​[(1R)​-​3-​[bis(1-​methylethyl)​amino]​-​1-​phenylpropyl]​-​4-​hydroxybenzenemethan​ol (1:1);