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Cyanine7 DBCO
| Catalog Number | R09-0007 |
| Category | Cycloalkyne Dyes (DBCO) |
| Molecular Formula | C58H65N4ClO2 |
| Molecular Weight | 885.62 |
| Catalog Number | Size | Price | Quantity |
|---|---|---|---|
| R09-0007 | -- | $-- |
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Product Introduction
Cyanine7 DBCO is a NIR fluorescent dye with cycloalkyne moiety for the conjugation with azides by means of copper-free, strain promoted alkyne azide cycloaddition (spAAC).Azodibenzocyclooctyne (DBCO or ADIBO) fragment is a stable but active cycloalkyne that reacts very rapidly with azides.
Chemical Information |
|
|---|---|
| Purity | NMR 1H, HPLC-MS (95%) |
| IUPAC Name | N-[6-(2-azatricyclo[10.4.0.04,9]hexadeca-1(16),4,6,8,12,14-hexaen-10-yn-2-yl)-6-oxohexyl]-6-[3,3-dimethyl-2-[2-[3-[2-(1,3,3-trimethylindol-1-ium-2-yl)ethenyl]cyclohex-2-en-1-ylidene]ethylidene]indol-1-yl]hexanamide;hexafluorophosphate |
| Canonical SMILES | CC1(C2=CC=CC=C2[N+](=C1C=CC3=CC(=CC=C4C(C5=CC=CC=C5N4CCCCCC(=O)NCCCCCC(=O)N6CC7=CC=CC=C7C#CC8=CC=CC=C86)(C)C)CCC3)C)C.F[P-](F)(F)(F)(F)F |
| InChI | InChI=1S/C58H64N4O2.F6P/c1-57(2)48-26-13-16-29-51(48)60(5)53(57)37-33-43-21-20-22-44(41-43)34-38-54-58(3,4)49-27-14-17-30-52(49)61(54)40-19-7-8-31-55(63)59-39-18-6-9-32-56(64)62-42-47-25-11-10-23-45(47)35-36-46-24-12-15-28-50(46)62;1-7(2,3,4,5)6/h10-17,23-30,33-34,37-38,41H,6-9,18-22,31-32,39-40,42H2,1-5H3;/q;-1/p+1 |
| InChI Key | BCPAGJWDXBIMJR-UHFFFAOYSA-O |
| Solubility | good in DMF, DMSO, DCM |
| Appearance | dark green solid |
- Product Specification
| ε, L⋅mol-1⋅cm-1 | 199000 |
| Fluorescence Quantum Yield | 0.3 |
| Excitation | 750 |
| Emission | 773 |
| 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 | 15 |
| Exact Mass | 994.47493330 g/mol |
| Monoisotopic Mass | 994.47493330 g/mol |
| Topological Polar Surface Area | 55.7Ų |
| Heavy Atom Count | 71 |
| Formal Charge | 0 |
| Complexity | 1940 |
| 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 | 2 |
| Compound Is Canonicalized | Yes |
Applications of Fluorescent Probes & Dyes
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