Name: SPDP-PEG4-NHS ester
Price: 1370.00 USD

- Overview
  - SPDP-PEG4-NHS ester is a PEG derivative containing an SPDP crosslinker and an NHS ester. The SPDP crosslinker is reactive toward amine and thiol groups and contains a cleavable disulfide bond. This crosslinker is also membrane permeable which allows for intracellular reactions to take place. The NHS ester can react with primary amines to form stable amide bonds. The hydrophilic PEG linker increases the water solubility of compounds in aqueous media.
    
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- Properties
  - CAS Number
    
    1334177-95-5
    
    Molecular Formula
    
    C23H33N3O9S2
    
    Molecular Weight
    
    559.65
    
    Purity
    
    95%
    
    Other Properties
    
    Solubility: Solubility in DMSO, DCM, DMF
    
    Storage
    
    Store at -20°C
    
    Shipping
    
    Dry ice
    
    SMILES
    
    C1CC(=O)N(C1=O)OC(=O)CCOCCOCCOCCOCCNC(=O)CCSSC2=CC=CC=N2
    
    InChi
    
    InChI=1S/C23H33N3O9S2/c27-19(7-18-36-37-20-3-1-2-8-25-20)24-9-11-32-13-15-34-17-16-33-14-12-31-10-6-23(30)35-26-21(28)4-5-22(26)29/h1-3,8H,4-7,9-18H2,(H,24,27)
    
    InChi Key
    
    QTVBGVZVUCIFAH-UHFFFAOYSA-N
    
    PubChem CID
    
    51341022
    
    Others
    
    IUPAC Name: (2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[3-(pyridin-2-yldisulfanyl)propanoylamino]ethoxy]ethoxy]ethoxy]ethoxy]propanoate
    
    Hazard Information
    
    Reaxy-Rn: 28915570
    RIDADR: NONH for all modes of transport
    
    * For research use only. Not for use in human or animal.

SPDP-PEG4-NHS ester

SPDP-PEG4-NHS ester

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