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Bis-Fluorescein-PEG6
| Catalog Number | F04-0006 |
| Category | Fluorescein FAM |
| Molecular Formula | C56H54N4O16S2 |
| Molecular Weight | 1103.2 |
| Catalog Number | Size | Price | Quantity |
|---|---|---|---|
| F04-0006 | -- | $-- |
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Product Introduction
Bis-Fluorescein-PEG6 is a fluorescein dye with excitation/emmission maximum 494/517 nm.
Chemical Information |
|
|---|---|
| Purity | 98% |
| IUPAC Name | 1-(3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-yl)-3-[2-[2-[2-[2-[2-[2-[2-[(3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-yl)carbamothioylamino]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethyl]thiourea |
| Canonical SMILES | C1=CC2=C(C=C1NC(=S)NCCOCCOCCOCCOCCOCCOCCNC(=S)NC3=CC4=C(C=C3)C5(C6=C(C=C(C=C6)O)OC7=C5C=CC(=C7)O)OC4=O)C(=O)OC28C9=C(C=C(C=C9)O)OC1=C8C=CC(=C1)O |
| InChI | InChI=1S/C56H54N4O16S2/c61-35-3-9-43-47(29-35)73-48-30-36(62)4-10-44(48)55(43)41-7-1-33(27-39(41)51(65)75-55)59-53(77)57-13-15-67-17-19-69-21-23-71-25-26-72-24-22-70-20-18-68-16-14-58-54(78)60-34-2-8-42-40(28-34)52(66)76-56(42)45-11-5-37(63)31-49(45)74-50-32-38(64)6-12-46(50)56/h1-12,27-32,61-64H,13-26H2,(H2,57,59,77)(H2,58,60,78) |
| InChI Key | VJXBTESNKGSKSY-UHFFFAOYSA-N |
- Product Specification
| Excitation | 494 |
| Emission | 517 |
| Storage | -20 °C |
Computed Properties | |
|---|---|
| XLogP3 | 4.9 |
| Hydrogen Bond Donor Count | 8 |
| Hydrogen Bond Acceptor Count | 18 |
| Rotatable Bond Count | 23 |
| Exact Mass | 1102.29762399 g/mol |
| Monoisotopic Mass | 1102.29762399 g/mol |
| Topological Polar Surface Area | 320Ų |
| Heavy Atom Count | 78 |
| Formal Charge | 0 |
| Complexity | 1810 |
| 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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