PEG20-Tos

 CAS No.: 2179113-08-5  Cat No.: BP-501265 4.5  

PEG20-Tos is a polyethylene glycol (PEG)-based PROTAC linker. PEG20-Tos can be used in the synthesis of a series of PROTACs.

PEG20-Tos

Structure of 2179113-08-5

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Category
PROTAC Linker
Molecular Formula
C₄₇H₈₈O₂₃S
Molecular Weight
1053.25

* For research and manufacturing use only. Not for human or clinical use.

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Please store the product under the recommended conditions in the Certificate of Analysis.
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Room temperature in continental US; may vary elsewhere.
IUPACName
2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(2-hydroxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethyl 4-methylbenzenesulfonate
InChI Key
ZWCZGEMXBISIJU-UHFFFAOYSA-N
InChI
InChI=1S/C47H88O23S/c1-46-2-4-47(5-3-46)71(49,50)70-45-44-69-43-42-68-41-40-67-39-38-66-37-36-65-35-34-64-33-32-63-31-30-62-29-28-61-27-26-60-25-24-59-23-22-58-21-20-57-19-18-56-17-16-55-15-14-54-13-12-53-11-10-52-9-8-51-7-6-48/h2-5,48H,6-45H2,1H3
Canonical SMILES
CC1=CC=C(C=C1)S(=O)(=O)OCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCO

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L

* Our calculator is based on the following equation:
Concentration (start) x Volume (start) = Concentration (final) x Volume (final)
It is commonly abbreviated as: C1V1 = C2V2

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* Total Molecular Weight:
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Tip: Chemical formula is case sensitive. C22H30N4O √ c22h30n40 ╳
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Historical Records: Thiol-PEG4-propionic acid | PEG4-sulfonic acid | Benzyl-PEG7-amine | Alkyne-ethyl-PEG1-Boc | Diketone-PEG4-PFP ester | 5-(Biotinamido)pentylazide | DBCO-PEG5-NHS ester | TGN 020 | Fmoc-N-amido-PEG4-propionic acid | NH2-PEG5-CH2COOtBu | PEG20-Tos

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