148152-63-0 3-Phenyl-1-(1',2',3',4'-tetrahydro-5',6'-methylenedioxy-1'-naphthalenylmethyl)pyrrolidine methanesulfonate A 75200 A-75200 A75200 Pyrrolidine, 3-phenyl-1-((6,7,8,9-tetrahydronaphtho(1,2-d)-1,3-dioxol-6-yl)methyl)-, (R*,R*)-(+-)-