m-PEG-BBTA

m-PEG-BBTA, also known as mono-methoxy polyethylene glycol bismesylate benzoic acid, is a compound used in pharmaceutical research and development due to its unique functional groups and properties. This molecule consists of a methoxy-terminated polyethylene glycol chain (m-PEG) linked to a bismesylate benzoic acid (BBTA) moiety.

The methoxy-terminated polyethylene glycol chain is a hydrophilic polymer that provides water solubility and biocompatibility to the molecule. The bismesylate benzoic acid moiety, on the other hand, contains two mesylate groups and a benzoic acid group that can act as a linker or spacer for attaching other molecules or functional groups.

Due to its ability to modify the properties of other molecules, m-PEG-BBTA is commonly used in pharmaceutical research and development for drug delivery applications. The hydrophilic nature of the m-PEG chain can increase the solubility of hydrophobic drugs, while the benzoic acid moiety can be used for conjugation with targeting moieties or imaging agents. The mesylate groups also provide a site for further chemical modification or crosslinking.

M-PEG-BBTA is a versatile compound with unique functional groups that can be used to improve drug delivery and enhance the therapeutic efficacy of pharmaceuticals.