Sulfo DBCO-PEG4-Maleimide

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Sulfo DBCO-PEG4-Maleimide

Sulfo DBCO-PEG4-Maleimide | 2055198-07-5

Catalog Number R01-0385
Category Cycloalkyne Dyes (DBCO)
Molecular Formula C₃₉H₄₇N₅O₁₃S
Molecular Weight 825.88
Catalog Number Size Price Quantity
R01-0385 -- $--

Product Introduction

Sulfo DBCO-PEG4-Maleimide is a polyethylene glycol (PEG)-based PROTAC linker. Sulfo DBCO-PEG4-Maleimide can be used in the synthesis of a series of PROTACs.

Chemical Information

Synonyms DBCO-Sulfo-PEG4-Maleimide; 1-[[3-(2-Azatricyclo[10.4.0.04,9]hexadeca-1(16),4,6,8,12,14-hexaen-10-yn-2-yl)-3-oxopropyl]amino]-3-[3-[2-[2-[2-[2-[3-(2,5-dioxopyrrol-1-yl)propanoylamino]ethoxy]ethoxy]ethoxy]ethoxy]propanoylamino]-1-oxopropane-2-sulfonic acid
Purity 90%
IUPAC Name 1-[[3-(2-azatricyclo[10.4.0.04,9]hexadeca-1(16),4,6,8,12,14-hexaen-10-yn-2-yl)-3-oxopropyl]amino]-3-[3-[2-[2-[2-[2-[3-(2,5-dioxopyrrol-1-yl)propanoylamino]ethoxy]ethoxy]ethoxy]ethoxy]propanoylamino]-1-oxopropane-2-sulfonic acid
Canonical SMILES C1C2=CC=CC=C2C#CC3=CC=CC=C3N1C(=O)CCNC(=O)C(CNC(=O)CCOCCOCCOCCOCCNC(=O)CCN4C(=O)C=CC4=O)S(=O)(=O)O
InChI InChI=1S/C39H47N5O13S/c45-34(14-18-43-36(47)11-12-37(43)48)40-17-20-55-22-24-57-26-25-56-23-21-54-19-15-35(46)42-27-33(58(51,52)53)39(50)41-16-13-38(49)44-28-31-7-2-1-5-29(31)9-10-30-6-3-4-8-32(30)44/h1-8,11-12,33H,13-28H2,(H,40,45)(H,41,50)(H,42,46)(H,51,52,53)
InChI Key QXLOITKOSRDQIZ-UHFFFAOYSA-N
  • Product Specification
Storage Please store the product under the recommended conditions in the Certificate of Analysis.

Computed Properties

XLogP3 -1.8
Hydrogen Bond Donor Count 4
Hydrogen Bond Acceptor Count 13
Rotatable Bond Count 25
Exact Mass 825.28910774 g/mol
Monoisotopic Mass 825.28910774 g/mol
Topological Polar Surface Area 245Ų
Heavy Atom Count 58
Formal Charge 0
Complexity 1600
Isotope Atom Count 0
Defined Atom Stereocenter Count 0
Undefined Atom Stereocenter Count 1
Defined Bond Stereocenter Count 0
Undefined Bond Stereocenter Count 0
Covalently-Bonded Unit Count 1
Compound Is Canonicalized Yes
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