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Cyanine7.5 tetrazine
| Catalog Number | R08-0010 |
| Category | Tetrazines |
| Molecular Formula | C55H58N7BF4O |
| Molecular Weight | 919.9 |
| Catalog Number | Size | Price | Quantity |
|---|---|---|---|
| R08-0010 | -- | $-- |
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Product Introduction
Cyanine7.5 tetrazine for tetrazine ligation contains a near infrared fluorophore suitable for in vivo imaging.Absorption and emission spectra of Cyanine7.5 are similar to ICG (indocyanine green), but Cyanine7.5 is significantly brighter.
Chemical Information |
|
|---|---|
| Purity | NMR 1H, HPLC-MS (95%) |
| IUPAC Name | 6-[1,1-dimethyl-2-[2-[3-[2-(1,1,3-trimethylbenzo[e]indol-3-ium-2-yl)ethenyl]cyclohex-2-en-1-ylidene]ethylidene]benzo[e]indol-3-yl]-N-[[4-(6-methyl-1,2,4,5-tetrazin-3-yl)phenyl]methyl]hexanamide;trifluoroborane;fluoride |
| Canonical SMILES | B(F)(F)F.CC1=NN=C(N=N1)C2=CC=C(C=C2)CNC(=O)CCCCCN3C4=C(C5=CC=CC=C5C=C4)C(C3=CC=C6CCCC(=C6)C=CC7=[N+](C8=C(C7(C)C)C9=CC=CC=C9C=C8)C)(C)C.[F-] |
| InChI | InChI=1S/C55H57N7O.BF3.FH/c1-37-57-59-53(60-58-37)43-26-22-40(23-27-43)36-56-50(63)21-8-7-13-34-62-47-31-29-42-18-10-12-20-45(42)52(47)55(4,5)49(62)33-25-39-16-14-15-38(35-39)24-32-48-54(2,3)51-44-19-11-9-17-41(44)28-30-46(51)61(48)6;2-1(3)4;/h9-12,17-20,22-33,35H,7-8,13-16,21,34,36H2,1-6H3;;1H |
| InChI Key | TYBJGGWWXYOTON-UHFFFAOYSA-N |
| Solubility | good in DMF, DMSO, dichloromethane |
| Appearance | dark colored solid |
- Product Specification
| ε, L⋅mol-1⋅cm-1 | 223000 |
| Excitation | 788 |
| Emission | 808 |
| Storage | 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate. |
Computed Properties | |
|---|---|
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 10 |
| Rotatable Bond Count | 12 |
| Exact Mass | 919.4732023 g/mol |
| Monoisotopic Mass | 919.4732023 g/mol |
| Topological Polar Surface Area | 86.9Ų |
| Heavy Atom Count | 68 |
| Formal Charge | 0 |
| Complexity | 1760 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 3 |
| Covalently-Bonded Unit Count | 3 |
| Compound Is Canonicalized | Yes |
Applications of Fluorescent Probes & Dyes
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