Biotin-PEG3-acid

• Description:

  Biotin-PEG3-acid is a biotin-labeled, PEG-based PROTAC linker that can be used in the synthesis of PROTACs.Biotin-PEG3-acid is a heterobiofunctional biotin PEG derivative containing a carboxylic acid group. The hydrophilic PEG spacer arm imparts water solubility that is transferred to the biotinylated molecule.

• Stability:

  ≥ 2 years

• Purity:

  >98% (HPLC)

• Weight:

  447.55

• Molecular Formula:

  C19H33N3O7S

• Notes:

  Research use only, not for human use.

• Receptor:

  PEGs

• CAS Number:

  252881-76-8