Fmoc-Asp-OtBu Code Nr.: FAA-1620CAS Nr.: 129460-09-9Formula: C23H25NO6Mol Weight: 411,45Monoisotopic mass: 411,17 Total purity (HPLC): >99,0%Water content (KF): <1,0%Residuals solvents (GC): <1,0%Assay (titration): >98% Interested? Fill in the form and we’ll get back to you as soon as possible with more information Name* Email* Company / organisation* Any specific comment?*