RB-PEG-Mal, MW 5K (Rhodamine B-PEG-Maleimide) is a molecule that has gained attention in the field of pharmaceutical research and development due to its unique functional groups and potential applications in drug development. This compound is composed of three key components: Rhodamine B, a fluorescent dye; PEG, a flexible and biocompatible polymer; and Maleimide, a thiol-reactive group.
The Rhodamine B molecule provides the compound with its fluorescent properties, which make it useful in various biomedical applications, such as imaging and detection assays. The PEG component of the compound increases its solubility and stability, making it an ideal candidate for drug delivery systems. The Maleimide group is a reactive functional group that can be used to link the compound to other biomolecules, such as proteins, peptides, or antibodies, through the formation of a thioether bond.
In pharmaceutical research and development, Rhodamine B-PEG-Maleimide has been used as a fluorescent probe for imaging studies, as well as a linker for targeted drug delivery systems. Its biocompatibility and ability to form stable conjugates with biomolecules make it a promising candidate for the development of targeted drug delivery systems.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.