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Medchemexpress LLC Dope-peg-dbco | 90.0% | 2000 (average) | 10 MG
Supplier: Medchemexpress LLC HY16403510MG
DOPE-PEG-DBCO (MW 2000) is a functionalized PEG-lipid in which DOPE is linked through a polyethylene glycol spacer (average MW 2000) to a dibenzocyclooctyne (DBCO) moiety. It is used to introduce a bioorthogonal DBCO handle into lipid assemblies, enabling strain-promoted azide-alkyne cycloaddition (SPAAC) for bioconjugation and surface functionalization.
- Average molecular weight ~2000 Da.
- Purity approximately 90.0%.
- Provides a DBCO handle for SPAAC click chemistry.
- DOPE supports membrane fusion and acts as a helper lipid.
- PEG spacer offers steric stabilization of lipid particles.
- Soluble in DMSO at ~100 mg/mL (requires ultrasonic).
- Recommended storage: -20°C; in solvent: -80°C (6 months), -20°C (1 month).
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