Fmoc-Lys(Ac)-OH Product Catalog # Size Price (USD) Quantity Fmoc-Lys(Ac)-OH101205-5G5 g$158.00 - Fmoc-Lys(Ac)-OH-5g quantity + Fmoc-Lys(Ac)-OH101205-25G25 g$408.00 - Fmoc-Lys(Ac)-OH-25g quantity + Add to cart Description Synonym: N-α-Fmoc-N-ε-acetyl-L-lysine CAS #: 159766-56-0 Molecular Formula: C23H26N2O5 Molecular Weight: 410.5