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Medchemexpress LLC β-estradiol-6-CMO-PEG3-biotin | 2938875-38-6 | 97.8% | 759.95 g·mol⁻¹ | C38H57N5O9S | 1 MG
Supplier: Medchemexpress LLC HY1309291MG
β-Estradiol-6-CMO-PEG3-biotin is a biotinylated estradiol derivative used as a cleavable three-unit polyethylene glycol (PEG3) linker for antibody-drug conjugate (ADC) synthesis. It provides a hydrophilic spacer and a biotin handle to facilitate conjugation, affinity capture, and detection in downstream assays.
- Cleavable three-unit PEG linker providing hydrophilicity and spacing.
- Biotin tag enables affinity capture and detection.
- High purity (97.82%) suitable for research applications.
- Soluble in DMSO at ≥ 50 mg/mL; use freshly opened DMSO.
- Stable as a powder at -20°C for up to 3 years; limited stability in solvent as specified by manufacturer.
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