N-(Azido-PEG3)-N-Fluorescein-PEG4-acid

 CAS No.: 2100306-72-5  Cat No.: BP-501414 4.5  

N-(Azido-PEG3)-N-Fluorescein-PEG4-acid is a polyethylene glycol (PEG)-based PROTAC linker. N-(Azido-PEG3)-N-Fluorescein-PEG4-acid can be used in the synthesis of a series of PROTACs.

N-(Azido-PEG3)-N-Fluorescein-PEG4-acid

Structure of 2100306-72-5

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PROTAC Linker
Molecular Formula
C₄₀H₄₉N₅O₁₄S
Molecular Weight
855.91

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

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IUPACName
3-[2-[2-[2-[2-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethyl-[(3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-yl)carbamothioyl]amino]ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid
InChI Key
FBQKQKSBWTUJSU-UHFFFAOYSA-N
InChI
InChI=1S/C40H49N5O14S/c41-44-42-8-12-52-16-20-56-21-17-53-13-9-45(10-14-54-18-22-57-24-23-55-19-15-51-11-7-37(48)49)39(60)43-28-1-4-32-31(25-28)38(50)59-40(32)33-5-2-29(46)26-35(33)58-36-27-30(47)3-6-34(36)40/h1-6,25-27,46-47H,7-24H2,(H,43,60)(H,48,49)
Canonical SMILES
C1=CC2=C(C=C1NC(=S)N(CCOCCOCCOCCN=[N+]=[N-])CCOCCOCCOCCOCCC(=O)O)C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O

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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:
g/mol
Tip: Chemical formula is case sensitive. C22H30N4O √ c22h30n40 ╳
g/mol
g
Historical Records: Mal-PEG6-COOtBu | Nonoxynol-5 | N-(Azido-PEG3)-N-Fluorescein-PEG4-acid

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