3'-deoxy-5'-O-(4,4'-dimethoxytrityl)-3'-{{6-{[(9H-fluoren-9-ylmethoxy)carbonyl]amino}-1-oxohexyl}amino}thymidine
(S)-3-(2-Aminooxy-acetylamino)-2-(6-{3-[(2S,5S,11S,14R)-14-benzyl-11-carboxymethyl-5-(3-guanidino-propyl)-3,6,9,12,15-pentaoxo-1,4,7,10,13-pentaaza-cyclopentadec-2-yl]-propionylamino}-hexanoylamino)-propionic acid
[5-(2,4-dimethoxy-benzyloxycarbamoyl)-pentyl]-carbamic acid 9H-fluoren-9-yl methyl ester
9H-fluoren-9-ylmethyl N-(6-hydroxyhexyl)carbamate
N-({4-[(N-{(2R)-2-[(tert-butoxy)carbonylamino]-4-methylpentanoylamino}carbamoyl)methyl]phenyl}methyl)-6-[(fluoren-9-ylmethoxy)carbonylamino]hexanamide