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M-PEG8-NHS ester

CAT: 1410-M33421-01Size: 1 EachDry Ice: NoHazardous: No
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CAT#:1410-M33421-01Size:1 Each
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Description
M-PEG8-NHS ester is an 8-unit PEG-containing ADC linker that can be used to synthesize antibody-coupled reactive molecules (ADCs), which can be used to modify proteins and peptides.
CAS Number
756525-90-3
Stability
≥ 2 years
Purity
>98% (HPLC)
Weight
509.55
Molecular Formula
C22H39NO12
Notes
Research use only, not for human use.
Receptor
ADC Linker

Chemical Information

1-((26-Oxo-2,5,8,11,14,17,20,23-octaoxahexacosan-26-yl)oxy)pyrrolidine-2,5-dione
CAS Number756525-90-3
PubChem CID51340981
IUPAC Name(2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate
Molecular FormulaC22H39NO12
Molecular Weight509.5
XLogP-2
Topological Polar Surface Area138
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count12
Rotatable Bond Count26
Heavy Atom Count35
Formal Charge0
Complexity547
SMILES
COCCOCCOCCOCCOCCOCCOCCOCCC(=O)ON1C(=O)CCC1=O
InChI
InChI=1S/C22H39NO12/c1-27-6-7-29-10-11-31-14-15-33-18-19-34-17-16-32-13-12-30-9-8-28-5-4-22(26)35-23-20(24)2-3-21(23)25/h2-19H2,1H3
InChIKey
IBZNTYBFTKFSMU-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of 1-((26-Oxo-2,5,8,11,14,17,20,23-octaoxahexacosan-26-yl)oxy)pyrrolidine-2,5-dione
CAS: 756525-90-3
CID: 51340981
Formula: C22H39NO12
MW: 509.5
Interactive 3D Structure
Loading 3D structure...
View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight509.5
XLogP3-2
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count12
Rotatable Bond Count26
Exact Mass509.24722568
Monoisotopic Mass509.24722568
Topological Polar Surface Area138 Ų
Heavy Atom Count35
Formal Charge0
Complexity547
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
T15936-01M-PEG8-NHS ester
MBS5771079m-PEG8-ethoxycarbonyl-NHS ester
CAC25756-01SPDP-PEG8-NHS ester
HY-130184-01Azido-PEG8-NHS ester
HY-126887-01Mal-PEG8-NHS ester
HY-140273-01DBCO-PEG8-NHS ester
HY-W588715Acid-PEG8-NHS Ester
T16647-01Propargyl-PEG8-NHS ester
OR1076473Methyltetrazine-PEG8-NHS ester
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