N-(acid-PEG3)-N-bis(PEG3-azide)

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N-(acid-PEG3)-N-bis(PEG3-azide)

N-(acid-PEG3)-N-bis(PEG3-azide) | 2182602-17-9

Catalog Number R14-0067
Category Azides
Molecular Formula C₂₅H₄₉N₇O₁₁
Molecular Weight 623.70
Catalog Number Size Price Quantity
R14-0067 -- $--

Product Introduction

N-(acid-PEG3)-N-bis(PEG3-azide) is a polyethylene glycol (PEG)-based PROTAC linker. N-(acid-PEG3)-N-bis(PEG3-azide) can be used in the synthesis of a series of PROTACs.

Chemical Information

Synonyms 1-azido-12-(2-{2-[2-(2-azidoethoxy)ethoxy]ethoxy}ethyl)-3,6,9,15,18,21-hexaoxa-12-azatetracosan-24-oic acid; 3-[2-[2-[2-[bis[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethyl]amino]ethoxy]ethoxy]ethoxy]propanoic acid
Purity 98%
IUPAC Name 3-[2-[2-[2-[bis[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethyl]amino]ethoxy]ethoxy]ethoxy]propanoic acid
Canonical SMILES C(COCCOCCOCCN(CCOCCOCCOCCN=[N+]=[N-])CCOCCOCCOCCN=[N+]=[N-])C(=O)O
InChI InChI=1S/C25H49N7O11/c26-30-28-2-8-36-14-20-42-23-17-39-11-5-32(4-10-38-16-22-41-19-13-35-7-1-25(33)34)6-12-40-18-24-43-21-15-37-9-3-29-31-27/h1-24H2,(H,33,34)
InChI Key WDEYOYQVZPSNFR-UHFFFAOYSA-N
Solubility Water, DMSO, DCM, DMF
  • Product Specification
Storage Please store the product under the recommended conditions in the Certificate of Analysis.

Computed Properties

XLogP3 -2
Hydrogen Bond Donor Count 1
Hydrogen Bond Acceptor Count 16
Rotatable Bond Count 36
Exact Mass 623.34900540 g/mol
Monoisotopic Mass 623.34900540 g/mol
Topological Polar Surface Area 152Ų
Heavy Atom Count 43
Formal Charge 0
Complexity 675
Isotope Atom Count 0
Defined Atom Stereocenter Count 0
Undefined Atom Stereocenter Count 0
Defined Bond Stereocenter Count 0
Undefined Bond Stereocenter Count 0
Covalently-Bonded Unit Count 1
Compound Is Canonicalized Yes

Patents

Publication NumberTitlePriority Date
WO-2022148979-A1 Methods for treating cancer 2021-01-11
WO-2022148975-A1 Heterotandem bicyclic peptide complexes 2021-01-08
WO-2021028686-A1 Modified multimeric bicyclic peptide ligands 2019-08-13
US-2021040154-A1 Heterotandem bicyclic peptide complex 2019-07-30
US-2021069287-A1 Heterotandem bicyclic peptide complex 2019-07-30
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