Butanedioic acid--1-azabicyclo[2.2.2]octan-3-yl 1-phenyl-3,4-dihydroisoquinoline-2(1H)-carboxylate (1/1)

Butanedioic acid--(3R)-1-azabicyclo[2.2.2]octan-3-yl (1S)-1-phenyl-3,4-dihydroisoquinoline-2(1H)-carboxylate (1/1)