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N-(Azido-PEG2)-N-Fluorescein-PEG3-acid | 2086689-04-3
| Catalog Number | R14-0008 |
| Category | Azides |
| Molecular Formula | C₃₆H₄₁N₅O₁₂S |
| Molecular Weight | 767.80 |
| Catalog Number | Size | Price | Quantity |
|---|---|---|---|
| R14-0008 | -- | $-- |
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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 |
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|---|---|
| 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 |
Applications of Fluorescent Probes & Dyes
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