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N-Mal-N-bis(PEG2-NHS ester) - CAS 2182601-73-4

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N-Mal-N-bis(PEG2-NHS ester) is a polyethylene glycol (PEG)-based PROTAC linker. N-Mal-N-bis(PEG2-NHS ester) can be used in the synthesis of a series of PROTACs.

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Molecular Formula
C₂₉H₃₈N₄O₁₅
Molecular Weight
682.63

N-Mal-N-bis(PEG2-NHS ester)

    • Specification
      • Solubility
        In DMSO: 100 mg/mL (146.49 mM; Need ultrasonic)
        Storage
        -20°C, protect from light, stored under nitrogen; In solvent, -80°C, 6 months; -20°C, 1 month (protect from light, stored under nitrogen)
        Shipping
        Room temperature in continental US; may vary elsewhere.
        IUPAC Name
        (2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[3-(2,5-dioxopyrrolidin-1-yl)oxy-3-oxopropoxy]ethoxy]ethyl-[3-(2,5-dioxopyrrol-1-yl)propanoyl]amino]ethoxy]ethoxy]propanoate
    • Properties
      • InChI Key
        JIFSJZLGALHIEZ-UHFFFAOYSA-N
        InChI
        InChI=1S/C29H38N4O15/c34-21(7-10-31-22(35)1-2-23(31)36)30(11-15-45-19-17-43-13-8-28(41)47-32-24(37)3-4-25(32)38)12-16-46-20-18-44-14-9-29(42)48-33-26(39)5-6-27(33)40/h1-2H,3-20H2
        Canonical SMILES
        C1CC(=O)N(C1=O)OC(=O)CCOCCOCCN(CCOCCOCCC(=O)ON2C(=O)CCC2=O)C(=O)CCN3C(=O)C=CC3=O
    • Preparing Stock Solutions
      • ConcentrationVolumeMass1 mg5 mg10 mg
        1 mM1.4649 mL7.3246 mL14.6492 mL
        5 mM0.2930 mL1.4649 mL2.9298 mL
        10 mM0.1465 mL0.7325 mL1.4649 mL
Bio Calculators
Stock concentration: *
Desired final volume: *
Desired concentration: *

L

* Our calculator is based on the following equation:
Concentration (start) x Volume (start) = Concentration (final) x Volume (final)
It is commonly abbreviated as: C1V1 = C2V2

Calculate
* Total Molecular Weight:
g/mol
Tip: Chemical formula is case sensitive. C22H30N4O √ c22h30n40 ╳
g/mol
g
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