1,3-Propanediol, 2-methyl-2-(((7-methyl-7H-benzo(c)carbazol-5-yl)methyl)amino)- 129026-44-4 2-Methyl-2-(((7-methyl-7H-benzo(c)carbazol-5-yl)methyl)amino)-1,3-propanediol