(S)-4-(2,4,6-triphenyl-2H-thiopyran-2-yl)morpholine perchlorate

meso-4,4'-(1,2-Diphenylethylen)bis[morpholin]

erythro 1,2-Diphenyl-2-morpholinoethanol

erythro-1,2-diphenyl-(2-morpholino)ethanol

1,2-diphenyl-2-pyrrolidin-1-ylethanol