(+)-2-alpha-Tropan-2-ol, (+-)-2-cyclopentyl-2-phenylglycolate (+)-2alpha-Tropan-2-ol, (+-)-2-cyclopentyl-2-phenylglycolate 74051-42-6 Benzeneacetic acid, alpha-cyclopentyl-alpha-hydroxy-, 8-methyl-8-azabicyclo(3.2.1)oct-2-yl ester (9CI) NSC 170445