N-α,im-Bis-Fmoc-L-histidine, min. 95 %, 5 g

N-α,im-Bis-Fmoc-L-histidine, Molar mass (M) 599,63 g/mol, Storage temp. -20 °C, CAS No. 98929-98-7, Empirical formula C₃₆H₂₉N₃O₆