Properties
Description
This product consists of a coumarin derivative linked to lactosyl using a 550 Da PEG chain, offered at a purity of ≥95% for fluorescent labeling and tracking of carbohydrate-mediated events in research.
Molecular Weight
PEG 550 Da
Source
Chemical synthesis
Solubility
Comarin-PEG-lactosyl is soluble in a wide range of organic solvents, such as DCM, DMF, and DMSO, and shows excellent solubility in water.
Identity
Confirmed by NMR.
Applications
Coumarin conjugated to lactosyl with a 550 Da PEG spacer can be employed to investigate the influence of the microenvironment on the fluorescence properties of the carbohydrate ligand upon receptor binding.