Amino-PEG3-trifluoromethyl-diazirinyl-benzoic acid CAS:721944-07-6 is a type of small molecule linker that is used in the field of drug discovery and development. It is composed of several functional groups, including an amino group, a polyethylene glycol (PEG) spacer, a trifluoromethyl-diazirinyl group, and a benzoic acid group.
The amino group in Amino-PEG3-trifluoromethyl-diazirinyl-benzoic acid is important for its ability to react with other molecules, particularly proteins, in the process of drug discovery. The PEG spacer is used to improve the solubility and stability of the linker in solution, making it easier to handle and work with. The trifluoromethyl-diazirinyl group is a photoreactive group that is used to covalently crosslink the linker to proteins or other molecules of interest upon exposure to light. Finally, the benzoic acid group is important for the chemical reactivity and solubility of the compound.
Amino-PEG3-trifluoromethyl-diazirinyl-benzoic acid represents an important tool in the field of drug discovery and development. By providing a way to covalently crosslink small molecules to proteins or other molecules of interest, this linker can help to identify new drug targets and optimize the design of new drugs. Additionally, the photoreactivity of the trifluoromethyl-diazirinyl group allows for precise control over the crosslinking process, improving the specificity and accuracy of the resulting data.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.
