(3S)-1-Azabicyclo[2.2.2]oct-3-yl (1S)-1-phenyl-3,4-dihydroisoquinoline-2(1H)-carboxylate; (S)-(S)-Quinuclidin-3-yl 1-phenyl-3,4-dihydroisoquinoline-2(1H)-carboxylate; Solifenacin (1S,3S)-Isomer; S,S-Solifenacin Diastereomer