PEG4-bis(phosphonic acid trimethylsilyl ester) CAS:1807546-62-8 is a small molecule compound that is composed of several functional groups. The PEG4 group is a polyethylene glycol spacer that is commonly used in drug development to improve the solubility and stability of drugs in solution. The bis(phosphonic acid) group contains two phosphonic acid functional groups and is commonly used in the treatment of bone disorders such as osteoporosis. The trimethylsilyl ester group is a protecting group that can be used to mask the reactivity of certain functional groups, such as phosphonic acids, and improve the stability of the compound in solution.
the combination of these functional groups in PEG4-bis(phosphonic acid trimethylsilyl ester) is designed to create a drug that can be used to treat bone disorders and other diseases where phosphonic acids have been shown to have therapeutic activity. The PEG4 spacer helps to improve the solubility and stability of the compound in solution, while the bis(phosphonic acid) group provides the therapeutic activity. The trimethylsilyl ester group is used to protect the phosphonic acid groups and improve the stability of the compound in solution.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.