m-PEG11-TOS Inhibitor

M-PEG11-Tos is a PEG derivative containing a tosyl group. The hydrophilic PEG spacer increases solubility in aqueous media. For nucleophilic substitution reactions, the tosyl group is a good leaving group.

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Small volumes of m-PEG11-Tos, inhibitor vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.

MBS5756582 is an inhibitor targeting m-PEG11-Tos.