Properties
Description
A high-purity reagent for biochemical research, comprising raltitrexed and lactosyl linked by a long 20 kDa PEG chain for diverse targeting applications.
Molecular Weight
PEG 20 kDa
Source
Chemical synthesis
Functional Group
Raltitrexed
Solubility
Raltitrexed-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
Utilized in developing ultra-long circulating chemotherapeutics, where the 20 kDa PEG significantly extends drug circulation time.