N-α-Fmoc-Nim-Boc-L-histidine

CAS: 81379-52-4

Ref. 3D-FF48583

Product Information

• Name: N-α-Fmoc-Nim-Boc-L-histidine
• Synonyms: Fmoc-L-His(Boc)-OH1-[(1,1-Dimethylethoxy)carbonyl]-N-[(9H-fluoren-9-ylmethoxy)carbonyl]-L-histidine
• Brand: Biosynth
• Description: N-α-Fmoc-Nim-Boc-L-histidine is a histidine analog that has been shown to have an acidic pKa value. It is a potential drug candidate for the treatment of tumors, with cytotoxic activity against tumor cells and reduced toxicity against normal cells. N-α-Fmoc-Nim-Boc-L-histidine has been synthesized by solid phase synthesis and characterized using mass spectrometry and nuclear magnetic resonance spectroscopy. The compound was found to be stable in the acidic environment of endosomes, which are membrane bound compartments that play an important role in cellular uptake. NMR data shows that this compound exists as a disulfide bond when it is taken up by cells. This suggests that the compound may be cleaved by reducing agents in the cell before it enters the cytosol.

Chemical properties

• Molecular weight: 477.51 g/mol
• Formula: C₂₆H₂₇N₃O₆
• Purity: Min. 95%
• Color/Form: Powder