Properties
Description
This product offers a high-purity (≥95%) indocyanine green-lactosyl derivative, connected by a 20 kDa polyethylene glycol (PEG) chain, for advanced near-infrared fluorescent imaging of carbohydrate interactions in vivo.
Molecular Weight
PEG 20 kDa
Source
Chemical synthesis
Functional Group
Indocyanine green
Solubility
Indocyanine green-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
Indocyanine green conjugated to lactosyl with a 20 kDa PEG spacer can be used to minimize non-specific binding in near-infrared fluorescence imaging of carbohydrate-receptor interactions in complex media.