t-Butoxycarbonyl-PEG4-NHS ester

 CAS No.: 1835759-75-5  Cat No.: BP-501026 4.5  

Boc-PEG4-C2-NHS ester is a polyethylene glycol (PEG)-based PROTAC linker. Boc-PEG4-C2-NHS ester can be used in the synthesis of a series of PROTACs.

t-Butoxycarbonyl-PEG4-NHS ester

Structure of 1835759-75-5

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PROTAC Linker
Molecular Formula
C₂₀H₃₃NO₁₀
Molecular Weight
447.48
Appearance
Liquid

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

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Appearance
Liquid
Storage
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
tert-butyl 3-[2-[2-[2-[3-(2,5-dioxopyrrolidin-1-yl)oxy-3-oxopropoxy]ethoxy]ethoxy]ethoxy]propanoate
Synonyms
t-Butoxycarbonyl-PEG4-NHS ester; 1835759-75-5; Boc-PEG4-C2-NHS ester; OtBu-PEG4-SPA; T-BUTOXYCARBONYL-PEG4-NHSESTER; 1-tert-butyl 2,5-dioxopyrrolidin-1-yl 4,7,10,13-tetraoxahexadecanedioate; AKOS040743111; BP-22936
InChI Key
QYNINGPFVBXEGJ-UHFFFAOYSA-N
InChI
InChI=1S/C20H33NO10/c1-20(2,3)30-18(24)6-8-26-10-12-28-14-15-29-13-11-27-9-7-19(25)31-21-16(22)4-5-17(21)23/h4-15H2,1-3H3
Canonical SMILES
CC(C)(C)OC(=O)CCOCCOCCOCCOCCC(=O)ON1C(=O)CCC1=O

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* 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:
g/mol
Tip: Chemical formula is case sensitive. C22H30N4O √ c22h30n40 ╳
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Historical Records: Ac4GlcNAlk | 1,11-bis-Maleimidotetraethyleneglycol | t-Boc-N-amido-PEG3-NHS ester | Cy5-PEG6-NHS ester | N-(m-PEG4)-N'-(Biotin-PEG2-amido-PEG4)-Cy5 | Mal-amido-PEG6-CH2CH2COOPFP ester | Fmoc-N-amido-PEG20-propionic acid | Bromoacetamido-PEG3-azide | Propargyl-PEG4-t-butyl ester | 1-Isothiocyanato-PEG4-alcohol | t-Butoxycarbonyl-PEG4-NHS ester

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