Fluorescein-thiourea-PEG2-azide

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Fluorescein-thiourea-PEG2-azide

Fluorescein-thiourea-PEG2-azide | 1146195-72-3

Catalog Number F04-0011
Category Fluorescein FAM
Molecular Formula C₂₇H₂₅N₅O₇S
Molecular Weight 563.58
Catalog Number Size Price Quantity
F04-0011 -- $--

Product Introduction

Fluorescein-thiourea-PEG2-azide is a polyethylene glycol (PEG)-based PROTAC linker. Fluorescein-thiourea-PEG2-azide can be used in the synthesis of a series of PROTACs.

Chemical Information

Synonyms Fluorescein-PEG2-azide
Purity 96%
IUPAC Name 1-[2-[2-(2-azidoethoxy)ethoxy]ethyl]-3-(3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-yl)thiourea
Canonical SMILES C1=CC2=C(C=C1NC(=S)NCCOCCOCCN=[N+]=[N-])C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O
InChI InChI=1S/C27H25N5O7S/c28-32-30-8-10-37-12-11-36-9-7-29-26(40)31-16-1-4-20-19(13-16)25(35)39-27(20)21-5-2-17(33)14-23(21)38-24-15-18(34)3-6-22(24)27/h1-6,13-15,33-34H,7-12H2,(H2,29,31,40)
InChI Key ZLPFCAHUXVVHPW-UHFFFAOYSA-N
Solubility DMSO, DMF, DCM
  • Product Specification
Excitation 494
Emission 517
Storage Please store the product under the recommended conditions in the Certificate of Analysis.
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