benzyl ((7R,8S)-8-(((3-(4-fluorophenyl)propyl)(propyl)amino)methyl)-1,4-dioxaspiro[4.5]decan-7-yl)carbamate

benzyl {(7S,8R)-7-[((3-((4-fluorophenyl)propyl)(propyl)amino)methyl)]-1,4-dioxa-spiro[4.5]dec-8-yl}-carbamate

benzyl ((1R,2S)-2-(((3-(4-fluorophenyl)propyl)(propyl)amino)methyl)-5-(N-methylacetamido)cyclohexyl)carbamate

N-((3R,4S)-3-amino-4-(((3-(4-fluorophenyl)propyl)(propyl)amino)methyl)cyclohexyl)-N-methylacetamide

N-((1R,3S,4R)-4-amino-3-(((3-(4-fluorophenyl)propyl)(propyl)amino)methyl)-cyclohexyl)pivalamide