1,3-Propanediol, 2-((benzo(a)pyren-6-ylmethyl)amino)-2-methyl-, methanesulfonate (salt) 104525-00-0 2-((Benzo(a)pyren-6-ylmethyl)amino)-2-methyl-1,3-propanediol methanesulfonate 2-((Benzo(a)pyren-6-ylmethyl)amino)-2-methyl-1,3-propanediol methanesulfonate (salt)