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Medchemexpress LLC DBCO-PEG3-oxyamine | 2748394-67-2 | 98.1% | 552.62 g/mol | C29H36N4O7 | 5 MG
Supplier: Medchemexpress LLC HY1334295MG
DBCO-PEG3-oxyamine is a heterobifunctional PEG3 linker that combines a dibenzocyclooctyne (DBCO) group for strain-promoted azide-alkyne cycloaddition (SPAAC) with an oxyamine group for oxime ligation. It is supplied as a 5 mg solid, with molecular weight 552.62 g/mol and CAS 2748394-67-2, and is used in antibody-drug conjugate synthesis and general bioconjugation workflows.
- Heterobifunctional linker with DBCO for SPAAC and oxyamine for oxime ligation.
- Three-unit PEG spacer improves solubility and flexibility.
- Suitable for antibody-drug conjugate synthesis and bioconjugation workflows.
- High purity (98.05% by HPLC) for reliable reactions.
- Supplied as a 5 mg solid for small-scale conjugation work.
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