Fmoc-NH-PEG4-CH2COOH is a PEG derivative containing an Fmoc-protected amine and a terminal carboxylic acid. The hydrophilic PEG spacer increases solubility in aqueous media. The Fmoc group can be deprotected under basic condition to obtain the free amine which can be used for further conjugations. The terminal carboxylic acid can be reacted with primary amine groups in the presence of activators (e.g. EDC, or DCC) to form a stable amide bond.
Specifications and Purity: ≥98%
Molecular Formula: C25H31NO8
Molecular Weight: 473.52
PubChem CID: 66615355
Isomeric SMILES: C1=CC=C2C(=C1)C(C3=CC=CC=C32)COC(=O)NCCOCCOCCOCCOCC(=O)O
- UPC:
- 12141802
- Condition:
- New
- HazmatClass:
- No
- WeightUOM:
- LB
- MPN:
- F595410-1g
- CAS:
- 437655-95-3
- Product Size:
- 1g
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