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Cyanine7 DBCO

CAT: 0804-HY-D1555-01Size: 1 mgDry Ice: NoHazardous: No
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CAT#:0804-HY-D1555-01Size:1 mg
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Description
Cyanine7 DBCO (Cy7 DBCO) is a near-infrared fluorescent dye and an efficient bio-orthogonal quencher. Cyanine7 DBCO is formed by covalent connection of the near-infrared fluorescent dye Cy7 and the dibenzocyclooctyne (DBCO) functional group. After reacting with N3-Cy5-COOH, the fluorescence of Cy5 decreases by 90% within 90 minutes, and rapid signal attenuation can be observed within 2-5 minutes. Cyanine7 DBCO can be used for the study of deep tissue imaging and receptor-targeted therapeutic strategies[1][2].
CAS Number
2692677-77-1
Product Name Alternative
Cy7 DBCO
UNSPSC
12171500
Target
Fluorescent Dye
Type
Dye Reagents
Related Pathways
Others
Field of Research
Others
Assay Protocol
https://www.medchemexpress.com/cyanine7-dbco.html
Purity
98.0
Solubility
DMSO : 4.98 mg/mL (ultrasonic; warming)
Smiles
O=C(CCCCC[N+]1=C(/C=C/C2=C/C(CCC2)=C/C=C3N(C)C4=C(C\3(C)C)C=CC=C4)C(C)(C)C5=C1C=CC=C5)NCCCCCC(N6C7=C(C#CC8=C(C6)C=CC=C8)C=CC=C7)=O.[F-][P+5]([F-])([F-])([F-])([F-])[F-]
Molecular Formula
C58H65F6N4O2P
Molecular Weight
995.13
References & Citations
[1]R. Islam, et al. Design and Synthesis of Core–Shell Microgels with One-Step Clickable Crosslinked Cores and Ultralow Crosslinked Shells. Macromol Chem Phys. 2020, 221, 2000156.|[2]van der Wal S, et al. Bioorthogonally Applicable Fluorescence Deactivation Strategy for Receptor Kinetics Study and Theranostic Pretargeting Approaches. Chembiochem. 2018 Jun 4;19 (16) :1758–65.
Shipping Conditions
Blue Ice
Storage Conditions
-20°C (Powder, protect from light, stored under nitrogen)
Scientific Category
Dye Reagents
Clinical Information
No Development Reported

Chemical Information

Cyanine7 DBCO
CAS Number2692677-77-1
PubChem CID164577390
IUPAC NameN-[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
Molecular FormulaC58H65F6N4O2P
Molecular Weight995.1
Topological Polar Surface Area55.7
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count10
Rotatable Bond Count15
Heavy Atom Count71
Formal Charge0
Complexity1940
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
InChIKey
BCPAGJWDXBIMJR-UHFFFAOYSA-O
Chemical Structure
2D Structure
2D structure of Cyanine7 DBCO
CAS: 2692677-77-1
CID: 164577390
Formula: C58H65F6N4O2P
MW: 995.1
Interactive 3D Structure
Loading 3D structure...
View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight995.1
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count10
Rotatable Bond Count15
Exact Mass994.47493330
Monoisotopic Mass994.47493330
Topological Polar Surface Area55.7 Ų
Heavy Atom Count71
Formal Charge0
Complexity1940
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count3
Covalently-Bonded Unit Count2
Compound Is CanonicalizedYes

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