Heterobifunctional reagent activated with terminal alkyne group and methyltetrazine moiety.
Methyltetrazine-PEG4-Alkyne is a heterobifunctional, terminal alkyne and methyltetrazine-activated crosslinker. The hydrophilic polyethylene glycol (PEG) spacer arm enhances solubility in organic solvents as well in aqueous media, provides a long and flexible connection, and minimizes steric hindrance.
DMF, DMSO, DCM, THF, Chloroform
Red amorphous solid to red oil