8-(benzyloxy)-5-[(1R)-1-{[tert-butyl(dimethyl)silyl]oxy}-2-({[4-hydroxy-1-(4-phenoxybutyl)piperidin-4-yl]methyl}amino)ethyl]quinolin-2(1H)-one

methyl (3-{(2R)-2-[((2R)-2-[8-(benzyloxy)-2-oxo-1,2-dihydroquinolin-5-yl]-2-{[tert-butyl(dimethyl)silyl]oxy}ethyl)amino]propyl}phenyl)acetate

8-Benzyloxy-5-((R)-1-(tert-butyldimethylsilanyloxy)-2-{2-[4-(6-methoxybiphenyl-3-yloxy)phenyl]ethylamino}ethyl)-1H-quinolin-2-one

(2-Bromophenyl)carbamic Acid 1-[2-(4-{[(R)-2-(8-Benzyloxy-2-oxo-1,2-dihydro-quinolin-5-yl)-2-(tert-butyldimethylsilanyloxy)ethylamino]methyl}benzoylamino)-ethyl]piperidin-4-yl Ester

benzyloxy-5-[2-{[1-(2-benzyloxy-ethyl)-4-hydroxy-piperidin-4-ylmethyl]-amino}-(1R)-(tert-butyl-dimethyl-silanyloxy)-ethyl]-1H-quinolin-2-one