N-(Azido-PEG2)-N-Fluorescein-PEG3-acid

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N-(Azido-PEG2)-N-Fluorescein-PEG3-acid

N-(Azido-PEG2)-N-Fluorescein-PEG3-acid | 2086689-04-3

Catelog Number R14-0008
Category Azides
Molecular Formula C₃₆H₄₁N₅O₁₂S
Molecular Weight 767.80
Catalog Number Size Price Quantity
R14-0008 -- $--

Product Introduction

N-(Azido-PEG2)-N-Fluorescein-PEG3-acid is a polyethylene glycol (PEG)-based PROTAC linker. N-(Azido-PEG2)-N-Fluorescein-PEG3-acid can be used in the synthesis of a series of PROTACs.

Chemical Information

Synonyms 1-azido-9-((3',6'-dihydroxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthen]-5-yl)carbamothioyl)-3,6,12,15,18-pentaoxa-9-azahenicosan-21-oic acid; 3-(2-{2-[2-({2-[2-(2-azidoethoxy)ethoxy]ethyl}({3',6'-dihydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthen]-5-yl}carbamothioyl)amino)ethoxy]ethoxy}ethoxy)propanoic acid
Purity 98%
IUPAC Name 3-[2-[2-[2-[2-[2-(2-azidoethoxy)ethoxy]ethyl-[(3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-yl)carbamothioyl]amino]ethoxy]ethoxy]ethoxy]propanoic acid
Canonical SMILES C1=CC2=C(C=C1NC(=S)N(CCOCCOCCN=[N+]=[N-])CCOCCOCCOCCC(=O)O)C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O
InChI InChI=1S/C36H41N5O12S/c37-40-38-8-12-48-16-17-49-13-9-41(10-14-50-18-20-51-19-15-47-11-7-33(44)45)35(54)39-24-1-4-28-27(21-24)34(46)53-36(28)29-5-2-25(42)22-31(29)52-32-23-26(43)3-6-30(32)36/h1-6,21-23,42-43H,7-20H2,(H,39,54)(H,44,45)
InChI Key PMJYXCRDKLEIKK-UHFFFAOYSA-N

Product Specification

Storage Please store the product under the recommended conditions in the Certificate of Analysis.

Computed Properties

XLogP3 2.9
Hydrogen Bond Donor Count 4
Hydrogen Bond Acceptor Count 15
Rotatable Bond Count 22
Exact Mass 767.24724293 g/mol
Monoisotopic Mass 767.24724293 g/mol
Topological Polar Surface Area 221Ų
Heavy Atom Count 54
Formal Charge 0
Complexity 1240
Isotope Atom Count 0
Defined Atom Stereocenter Count 0
Undefined Atom Stereocenter Count 0
Defined Bond Stereocenter Count 0
Undefined Bond Stereocenter Count 0
Covalently-Bonded Unit Count 1
Compound Is Canonicalized Yes
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