N-[(9H-Fluoren-9-Ylmethoxy)Carbonyl]-L-Isoleucine

Fmoc-Glu(OtBu)-OH (Fmoc-L-glutamic acid 5-tert-butyl ester) can be employed as a Ligand in the synthesis of cis-substituted cyclopropane carboxylic acids via C-H activation of cyclopropane carboxamides using Pd catalyst. Linker in the preparation of multi-small molecule-conjugated PTX (paclitaxel) derivatives. It can be also used as a building block in the preparation of stapled -helical peptides [3] and peptide C-terminal thioesters.

For R&D use onlynot for drug household or other uses.