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Mal-PEG4-NHS ester

CAT: 1410-M33425-04Size: 100 mgDry Ice: NoHazardous: No
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CAT#:1410-M33425-04Size:100 mg
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Description
Mal-PEG4-NHS ester is a noncleavable ADC linker with a Maleimide group, a 4-unit PEG, and an NHS ester.
CAS Number
1325208-25-0
Stability
≥ 2 years
Purity
>98% (HPLC)
Weight
442.42
Molecular Formula
C19H26N2O10
Notes
Research use only, not for human use.
Receptor
ADC Linker

Chemical Information

Mal-PEG4-NHS ester
CAS Number1325208-25-0
PubChem CID60146183
IUPAC Name(2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-(2,5-dioxopyrrol-1-yl)ethoxy]ethoxy]ethoxy]ethoxy]propanoate
Molecular FormulaC19H26N2O10
Molecular Weight442.4
XLogP-2.2
Topological Polar Surface Area138
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count10
Rotatable Bond Count17
Heavy Atom Count31
Formal Charge0
Complexity659
SMILES
C1CC(=O)N(C1=O)OC(=O)CCOCCOCCOCCOCCN2C(=O)C=CC2=O
InChI
InChI=1S/C19H26N2O10/c22-15-1-2-16(23)20(15)6-8-28-10-12-30-14-13-29-11-9-27-7-5-19(26)31-21-17(24)3-4-18(21)25/h1-2H,3-14H2
InChIKey
TUPOSLKVPPFQGR-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of Mal-PEG4-NHS ester
CAS: 1325208-25-0
CID: 60146183
Formula: C19H26N2O10
MW: 442.4
Interactive 3D Structure
Loading 3D structure...
View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight442.4
XLogP3-2.2
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count10
Rotatable Bond Count17
Exact Mass442.15874503
Monoisotopic Mass442.15874503
Topological Polar Surface Area138 Ų
Heavy Atom Count31
Formal Charge0
Complexity659
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes

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Alternative Products

CatalogName
HY-126505-01Mal-​PEG4-​NHS ester
MBS5769466Mal-?PEG4-?NHS ester
BIPG1505-01Mal-PEG4-NHS ester
MBS5755158Mal-amido-PEG4-NHS ester
sc-397273Monodisperse Mal-PEG4-NHS-ester
HY-133545-01Mal-Ph-CONH-PEG4-​NHS ester
MBS5799275Mal-Ph-CONH-PEG4-?NHS ester
MJD73860-01N-Mal-N-bis (PEG4-NHS ester)
MD141025-4Mal-PEG4-NHS

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