Mal(Br2)-Aca-OSu

Synonyms
2,5‐dioxopyrrolidin‐1‐yl 6‐(3,4‐dibromo‐2,5‐dioxo‐2,5‐dihydro‐1H‐pyrrol‐1‐yl)hexanoate // 3,4-dibrommaleimido-aminohexanoic acid NHS ester // dibrommaleimido aminocaproic acid NHS ester // DB-Aca-OSu // DBM-Aca-OSu // DB-Aca-NHS // DBM-Aca-NHS

ID

ET-160

Formula

C14H14Br2N2O6

CAS

2389064-41-7

MW

466.1

Purity

>97%

Storage

+2 ... +8 °C

Product image

References

Mal(Br2)-Aca-OSu is used as a bio-conjugation reagent for antibody-drug-conjugate synthesis. The di-bromo maleimide is a novel conjugation tool that addresses the retro-Michael instability of simple thiosuccinimide linkage. Baker et al Organic & Biomolecular Chemistry (2014), 12(37), 7261-7269. DOI:10.1039/C4OB01550A; Jackson et al Molecular Pharmaceutics (2015), 12(11), 3986-3998. DOI:10.1021/acs.molpharmaceut.5b00432; Baker et al Organic & Biomolecular Chemistry (2017), 15(14), 2947-2952. DOI:10.1039/C7OB00220C.

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