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Biotin-PEG7-amine

Biotin-PEG7-amine

Catalog Number:
PTC1441467INV
Mfr. No.:
V8152
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      • Overview

        • Biotin-PEG7-amine is PEG analogue containing a biotin group and a terminal primary amine group. The amine group can be coupled to carboxyl groups or 5'phosphate groups to form stable amide bonds. The hydrophilic PEG spacer increases solubility in aqueous media and increases membrane impermeability of the molecules conjugated to the biotin compound. It also helps to minimize steric hindrance involved with the binding to avidin molecules. Therefore, Biotin-PEG-amines may be useful in the development of antibody drug conjugates.

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      • Properties
        • Categories
          PROTAC Linkers
          CAS Number
          1334172-76-7
          Molecular Formula
          C26H50N4O9S
          Molecular Weight
          594.77
          Purity
          ≥98%
          Storage
          Powder: store in -20°C freezer for up to three years, store in 4°C freezer for up to two years
          In solvent: store in -80°C freezer for up to six months, store in -20°C freezer for up to two months
          Shipping
          Room temperature (This product is stable at ambient temperature for a few days during ordinary shipping and time spent in Customs)
          SMILES
          O=C1N[C@@]2([H])CS[C@@H](CCCCC(NCCOCCOCCOCCOCCOCCOCCOCCN)=O)[C@@]2([H])N1

          * For research use only

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