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M-PEG8-ethoxycarbonyl-NHS ester

CAT: 0931-T18220-01Size: 100 mgDry Ice: NoHazardous: No
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CAT#:0931-T18220-01Size:100 mg
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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CAS Number
2353409-76-2
Target
PROTAC Linker, Others
Related Pathways
Others, PROTAC
Bioactivity
M-PEG8-ethoxycarbonyl-NHS ester is a polyethylene glycol (PEG) -based linker, utilized for the synthesis of PROTACs. It serves as an effective coupling agent, facilitating the conjugation of two molecules within PROTACs. This compound offers a stable and efficient platform for the delivery of targeted protein degradation therapeutics. [1]
Smiles
O=C(ON1C(=O)CCC1=O)CCC(=O)OCCOCCOCCOCCOCCOCCOCCOCCOC
Molecular Formula
C25H43NO14
Molecular Weight
581.61
Shipping Conditions
Ice Packs
Storage Temperature
-20°C

Chemical Information

3-(m-PEG8-ethoxycarbonyl)propanoic-NHS ester
CAS Number2353409-76-2
PubChem CID137334045
IUPAC Name4-O-(2,5-dioxopyrrolidin-1-yl) 1-O-[2-[2-[2-[2-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethyl] butanedioate
Molecular FormulaC25H43NO14
Molecular Weight581.6
XLogP-2.2
Topological Polar Surface Area164
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count14
Rotatable Bond Count30
Heavy Atom Count40
Formal Charge0
Complexity676
SMILES
COCCOCCOCCOCCOCCOCCOCCOCCOC(=O)CCC(=O)ON1C(=O)CCC1=O
InChI
InChI=1S/C25H43NO14/c1-31-6-7-32-8-9-33-10-11-34-12-13-35-14-15-36-16-17-37-18-19-38-20-21-39-24(29)4-5-25(30)40-26-22(27)2-3-23(26)28/h2-21H2,1H3
InChIKey
GEZGBNKPTJXTNY-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of 3-(m-PEG8-ethoxycarbonyl)propanoic-NHS ester
CAS: 2353409-76-2
CID: 137334045
Formula: C25H43NO14
MW: 581.6
Interactive 3D Structure
Loading 3D structure...
View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight581.6
XLogP3-2.2
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count14
Rotatable Bond Count30
Exact Mass581.26835505
Monoisotopic Mass581.26835505
Topological Polar Surface Area164 Ų
Heavy Atom Count40
Formal Charge0
Complexity676
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-141111-01M-PEG8-ethoxycarbonyl-NHS ester
BIPG2553-013- (m-PEG8-ethoxycarbonyl) propanoic-NHS ester
BUP06231-01M-PEG8-NHS ester
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HY-126887-01Mal-PEG8-NHS ester
HY-140273-01DBCO-PEG8-NHS ester
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