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Medchemexpress LLC Fluorescein-PEG3-amine | 1807539-04-3 | MFCD23726633 | 96.7% | C29H31N3O8S | 10MG
Supplier: Medchemexpress LLC HY14108010MG
Fluorescein-PEG3-amine is a PEG-based PROTAC linker comprising a fluorescein fluorophore connected through a three-unit polyethylene glycol spacer to a terminal primary amine. It is supplied as a solid for research use and is intended for conjugation reactions in chemical biology and PROTAC synthesis; follow frozen storage recommendations for long-term stability.
- Fluorescent probe for visualization and tracking.
- Terminal primary amine enables straightforward conjugation.
- PEG3 spacer improves solubility and reduces steric hindrance.
- Supplied as a stable powder with long-term frozen storage.
- Suitable for use as a linker in PROTAC synthesis and bioconjugation workflows.
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