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Lipoamido-dPEG®8-TFP ester

ALDRICH/QBD10642

Empirical Formula (Hill Notation): C33H51F4NO11S2
Molecular Weight: 777.88
Linear Formula: C33H51F4NO11S2
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-QBD10642-100MG 100 mg
 $330.00
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45-QBD10642-1000MG 1000 mg
 $1590.00
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assay >90%
form solid or viscous liquid
InChI 1S/C33H51F4NO11S2/c34-27-25-28(35)32(37)33(31(27)36)49-30(40)5-8-41-10-12-43-14-16-45-18-20-47-22-23-48-21-19-46-17-15-44-13-11-42-9-7-38-29(39)4-2-1-3-26-6-24-50-51-26/h25-26H,1-24H2,(H,38,39)
InChI key KWKVGZCJFANBFO-UHFFFAOYSA-N
polymer architecture shape : linear
functionality : heterobifunctional
reaction suitability reaction type: Pegylations
  reagent type: chemical modification reagent
  reagent type: cross-linking reagent
reactivity: gold reactive
shipped in ambient
SMILES string O=C(CCCCC1CCSS1)NCCOCCOCCOCCOCCOCCOCCOCCOCCC(OC2=C(C(F)=CC(F)=C2F)F)=O
storage temp. −20°C
Features and Benefits: Lipoamido-dPEG®8-TFP ester permits crosslinking of a molecule with an amine functional group to a metal surface such as gold. The lipoamide group readily forms strong, stable dative bonds with metals such as gold, while 2,3,5,6-tetrafluorophenyl (TFP) ester group reacts with amines. The dPEG® spacers are hydrophilic, non-immunogenic, single molecular weight compounds of exact length. Precise spacing control of the crosslinked molecules is possible because of this single molecular weight nature. The dPEG® spacers also improve the water solubility of the target molecules.
Legal Information: dPEG is a registered trademark of Quanta BioDesign
Legal Information: Products Protected under U.S. Patents # 7,888,536 B2
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity >90%
Storage Temp. −20°C
UNSPSC 12352108

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