Mal-PEG8-Val-Ala-PAB-PNP represents a cleavable ADC linker, featuring a cathepsin-cleavable Val-Ala dipepetide. Maleimide (Mal) group is reactive toward thiol groups. PEG spacer improves the compound's aqueous solubility and helps in fine-tuning of DMPK properties. PNP is a good leaving group. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
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