Propanedioic acid, compd. with (R)-1-[[(1,1-dimethylethyl)amino]methyl]-2-[(2-methyl-1H-indol-4-yl)oxy]ethyl benzoate (1:1)

2-Propanol, 1-[(1,1-dimethylethyl)amino]-3-[(2-methyl-1H-indol-4-yl)oxy]-, benzoate (ester), (R)-, compd. with propanedioic acid (1:1) (9CI)