N-(m-PEG4)-N'-(PEG2-NHS ester)-Cy5

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N-(m-PEG4)-N'-(PEG2-NHS ester)-Cy5

N-(m-PEG4)-N'-(PEG2-NHS ester)-Cy5 | 2107273-28-7

Catalog Number A17-0166
Category Cyanine5
Molecular Formula C₄₅H₆₀ClN₃O₁₀
Molecular Weight 838.43
Catalog Number Size Price Quantity
A17-0166 -- $--

Product Introduction

N-(m-PEG4)-N'-(PEG2-NHS ester)-Cy5 is a polyethylene glycol (PEG)-based PROTAC linker. N-(m-PEG4)-N'-(PEG2-NHS ester)-Cy5 can be used in the synthesis of a series of PROTACs.

Chemical Information

Purity 97%
IUPAC Name (2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[(2E,4E)-5-[1-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethyl]-3,3-dimethylindol-1-ium-2-yl]penta-2,4-dienylidene]-3,3-dimethylindol-1-yl]ethoxy]ethoxy]propanoate;chloride
Canonical SMILES CC1(C2=CC=CC=C2[N+](=C1C=CC=CC=C3C(C4=CC=CC=C4N3CCOCCOCCC(=O)ON5C(=O)CCC5=O)(C)C)CCOCCOCCOCCOC)C.[Cl-]
InChI InChI=1S/C45H60N3O10.ClH/c1-44(2)35-13-9-11-15-37(35)46(22-25-54-30-29-53-24-21-43(51)58-48-41(49)19-20-42(48)50)39(44)17-7-6-8-18-40-45(3,4)36-14-10-12-16-38(36)47(40)23-26-55-31-32-57-34-33-56-28-27-52-5;/h6-18H,19-34H2,1-5H3;1H/q+1;/p-1
InChI Key QBKOBGOQDYZADQ-UHFFFAOYSA-M
Solubility Water, DMSO, DMF, DCM
  • Product Specification
Excitation 649
Emission 667
Storage Please store the product under the recommended conditions in the Certificate of Analysis.
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