839720-26-2 2,6,11,15,18-Pentaazadocosanoic acid,6,11-bis[(1,1-dimethylethoxy)carbonyl]-16,19-dioxo-17-(2-phenylethyl)-,1,1-dimethylethyl ester, (17S)- 839720-47-7 2,5,9,14,18-Pentaazanonadecanedioic acid,9,14-bis[(1,1-dimethylethoxy)carbonyl]-3-(4-hydroxyphenyl)-4-oxo-,18-(1,1-dimethylethyl) 1-(9H-fluoren-9-ylmethyl) ester, (3R)- 64431-82-9 Acridine, 10-(4-ethoxyphenyl)-1,2,3,4,5,6,7,8,9,10-decahydro-9-phenyl-