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Medchemexpress LLC Amino-PEG4-Val-Cit-PAB-MMAE | 1492056-71-9 | 99.9% | 1370.71 g/mol | C69H115N11O17 | 5 MG
Supplier: Medchemexpress LLC HY1411545MG
Amino-PEG4-Val-Cit-PAB-MMAE is a cleavable four-unit PEG linker terminating in an amino group and bearing a Val-Cit-PAB cleavable spacer attached to monomethyl auristatin E (MMAE). It is supplied for research use and is used in the synthesis of antibody-drug conjugates (ADCs).
- Cleavable Val-Cit-PAB spacer linking to MMAE.
- Four-unit PEG spacer with amino terminal.
- High purity: 99.93% (manufacturer reported).
- Molecular weight approximately 1370.71 g/mol.
- Chemical formula: C69H115N11O17.
- Soluble in DMSO; in-vivo formulation guidance provided by manufacturer.
- Store sealed at -20°C; unstable in solution-prepare fresh solutions.
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