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Cyanine

" in MedChemExpress (MCE) Product Catalog:

223

Inhibitors & Agonists

194

Fluorescent Dye

8

Biochemical Assay Reagents

2

Peptides

1

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61

Click Chemistry

4

Oligonucleotides

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-D1097A

    Fluorescent Dye Others
    Cyanine 3.18 TEA belongs to the cyanine dye series and is a common fluorescent marker for biomolecules that can interact with biomolecules. Cyanine dyes may also bind to double-helical DNA through intercalation and exhibit enhanced fluorescence upon binding .
    Cyanine 3.18 TEA
  • HY-136248A

    Fluorescent Dye Others
    Cyanine 3 Tyramide methyl indole is a derivative of Cyanine 3 Tyramide (HY-136248). Cyanine 3 Tyramide is an orange fluorescent dye, and is utilized as reporter fluorescent substrate for horseradish peroxidase (HRP)-catalyzed deposition that is signal amplification technique in immunoassay and in situ hybridization of nucleic acids .
    Cyanine 3 Tyramide methyl indole
  • HY-D1325

    Fluorescent Dye Others
    Cyanine5.5 alkyne chloride is an alkynyl-modified near-infrared (NIR) fluorescent dye (Ex=678 nm, Em=694 nm). Cyanine5.5 alkyne chloride can react with azides for click chemistry labeling .
    Cyanine5.5 alkyne chloride
  • HY-D0925A
    Cy5.5-SE (DIPEA)
    1 Publications Verification

    Cyanine5.5 NHS ester (DIPEA)

    DNA Stain Fluorescent Dye Others
    Cy5.5-SE (Cyanine5.5 NHS ester) DIPEA is a CY dye. CY, short for Cyanine, is a compound consisting of two nitrogen atoms connected by an odd number of methyl units. Cyanine compounds have the characteristics of long wavelength, adjustable absorption and emission, high extinction coefficient, good water solubility and relatively simple synthesis . CY dyes are of en used for the labeling of proteins, antibodies and small molecular compounds. For the labeling of protein antibodies, the combination can be completed through a simple mixing reaction. Below, we introduce the labeling method of protein antibody labeling, which has certain reference significance . Storage: protect from light.
    Cy5.5-SE (DIPEA)
  • HY-D0968B

    Cyanine3 triethylamine

    Fluorescent Dye Others
    Cy 3 Non-Sulfonated (Cyanine3) triethylamine is a cyanine (Cy) dye, and a fluorescent label with green channel for protein and nucleic acid. Cy 3 Non-Sulfonated triethylamine is a fluorescent photoproduct of Cyanine5 via photoconversion upon photoexcitation. Cy 3 Non-Sulfonated triethylamine can be used to high-density single-particle tracking in a living cell without using UV illumination and cell-toxic additives (Ex=470 nm; Em=515 nm and 565 nm nm) .
    Cy 3 (Non-Sulfonated) (triethylamine)
  • HY-D1557

    Fluorescent Dye Others
    Cyanine5.5 tetrazine is a far-infrared luminescent dye. Cyanine5.5 tetrazine is a Cyanine5.5 (HY-D0925A) derivative contains a tetrazine moiety. Cyanine5.5 tetrazine can be used for in vivo imaging and low background applications. Cyanine5.5 tetrazine is a click chemistry reagent, it contains a Tetrazine group that can undergo an inverse electron demand Diels-Alder reaction (iEDDA) with molecules containing TCO groups.
    Cyanine5.5 tetrazine
  • HY-121462

    Quinoline Blue

    Biochemical Assay Reagents Others
    Cyanine is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
    Cyanine
  • HY-134620

    Fluorescent Dye Others
    Cyanine 5 NHS ester tetrafluoroborate (Compound Cy5) is a cyanine dye that is used to in fluorescence detection of macromolecules. Cyanine 5 NHS ester tetrafluoroborate exhibits an excitation wavelength of 638 nm .
    Cyanine 5 NHS ester tetrafluoroborate
  • HY-D1338

    Cyanine 3.5 carboxylic acid chloride; Lumiprobe Cy 3.5 carboxylic acid chloride

    Fluorescent Dye Others
    Cyanine3.5 carboxylic acid chloride is an anthocyanin dye. Cyanine3.5 carboxylic acid chloride is Cyanine3.5 free unactivated monofunctional carboxylic acid and can be used as a reference or control for non-reactive dye. Cyanine3.5 also is an analog of Cy3.5 fluorophore .
    Cyanine3.5 carboxylic acid chloride
  • HY-D1415

    Fluorescent Dye
    Cyanine 5 Bisfunctional MTSEA Dye potassium belongs to the cyanine dye series and is a common fluorescent marker for biomolecules that can interact with biomolecules. Cyanine dyes may also bind to double-helical DNA through intercalation and exhibit enhanced fluorescence upon binding.
    Cyanine 5 Bisfunctional MTSEA Dye potassium
  • HY-D1414

    Fluorescent Dye
    Cyanine 3 Bisfunctional MTSEA Dye potassium belongs to the cyanine dye series and is a common fluorescent marker for biomolecules that can interact with biomolecules. Cyanine dyes may also bind to double-helical DNA through intercalation and exhibit enhanced fluorescence upon binding.
    Cyanine 3 Bisfunctional MTSEA Dye potassium
  • HY-D1586

    Fluorescent Dye Others
    Cyanine5 Boc-hydrazide (chloride) is a cyanine5-labeled and Boc-protected hydrazide fluorescent dye.
    Cyanine5 Boc-hydrazide chloride
  • HY-D1315

    Fluorescent Dye Others
    Cyanine7 NHS ester tetrafluoroborate is a Cyanine7 dye.
    Cyanine7 NHS ester tetrafluoroborate
  • HY-D1597

    Fluorescent Dye Others
    Cyanine3.5 azide chloride, an analog of Cyanine3.5 azide, is a potent green fluorescent dye. Cyanine3.5 azide chloride uses click chemistry to tag the ethylidene group. (λex=591 nm, λem=604 nm) . Cyanine3.5 azide (chloride) is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.
    Cyanine3.5 azide chloride
  • HY-D1324

    Fluorescent Dye Others
    Cyanine5.5 hydrazide, an analog of Cyanine5.5 fluorophore, is a near-infrared (NIR) fluorescent dye. Cyanine5.5 hydrazide is used for labeling of biomolecules through the condensation between the hydrazide groups and the carbonyl groups. (λex=684 nm, λem=710 nm) .
    Cyanine5.5 hydrazide dichloride
  • HY-D1337

    Fluorescent Dye
    Cyanine7 carboxylic acid chloride belongs to the cyanine dye series and is a common fluorescent marker for biomolecules that can interact with biomolecules. Cyanine dyes may also bind to double-helical DNA through intercalation and exhibit enhanced fluorescence upon binding.
    Cyanine7 carboxylic acid chloride
  • HY-D1326

    Fluorescent Dye
    Cyanine3 carboxylic acid belongs to the cyanine dye series and is a common fluorescent marker for biomolecules that can interact with biomolecules. Cyanine dyes may also bind to double-helical DNA through intercalation and exhibit enhanced fluorescence upon binding.
    Cyanine3 carboxylic acid
  • HY-D1316

    Fluorescent Dye
    Cyanine7 azide chloride belongs to the cyanine dye series and is a common fluorescent marker for biomolecules that can interact with biomolecules. Cyanine dyes may also bind to double-helical DNA through intercalation and exhibit enhanced fluorescence upon binding.
    Cyanine7 azide chloride
  • HY-D1097

    Fluorescent Dye
    Cyanine 3.18 belongs to the cyanine dye series and is a common fluorescent marker for biomolecules that can interact with biomolecules. Cyanine dyes may also bind to double-helical DNA through intercalation and exhibit enhanced fluorescence upon binding.
    Cyanine 3.18
  • HY-D1318

    Fluorescent Dye Others
    Cyanine7.5 azide chloride is a dye derivative of Cyanine 7.5 (Cy7.5) (HY-D0926) with an azide functional group. Cy7.5 is a near-infrared fluorescent dye commonly used for biolabeling and cell imaging. The azide group of Cyanine7.5 azide chloride can react chemically with molecules containing alkyne functionality, such as alkyne or cyclooctyne, to form covalent bonds. Therefore, Cyanine7.5 azide chloride can bind to biomolecules such as proteins and antibodies to track their location and dynamic changes in biological samples.
    Cyanine7.5 azide chloride
  • HY-135415

    Fluorescent Dye Others
    Cyanine5.5 NHS ester chloride is a reactive dye for the labeling of proteins, and antibodies and small molecular compounds .
    Cyanine5.5 NHS ester chloride
  • HY-D1322

    Fluorescent Dye
    Cyanine5.5 NHS ester tetrafluoroborate belongs to the cyanine dye series and is a common fluorescent marker for biomolecules that can interact with biomolecules. Cyanine dyes may also bind to double-helical DNA through intercalation and exhibit enhanced fluorescence upon binding.
    Cyanine5.5 NHS ester tetrafluoroborate
  • HY-D1317A

    Fluorescent Dye Others
    Cyanine7.5 carboxylic is a dye derivative of Cyanine 7.5 (Cy7.5) (HY-D0926) with carboxylic acid functional groups. Cy7.5 is a near-infrared fluorescent dye commonly used in biomedical research areas such as biomarkers and cell imaging. Cyanine7.5 carboxylic can be covalently bound to some biological molecules (especially antibodies, proteins, etc.) to track their location and dynamic changes in biological samples.
    Cyanine7.5 carboxylic
  • HY-D1317

    Fluorescent Dye Others
    Cyanine7.5 carboxylic acid chloride is a dye derivative of Cyanine 7.5 (Cy7.5) (HY-D0926) with carboxylic acid functional groups. Cy7.5 is a near-infrared fluorescent dye commonly used in biomedical research areas such as biomarkers and cell imaging. Cyanine7.5 carboxylic acid chloride can be covalently bound to some biological molecules (especially antibodies, proteins, etc.) to track their location and dynamic changes in biological samples.
    Cyanine7.5 carboxylic acid chloride
  • HY-D1372

    Fluorescent Dye Others
    Cyanine3 amine hydrochloride, an analog of Cyanine3 amine, is a potent green fluorescent dye. Cyanine3 amine hydrochloride has the primary amine group and is covalently coupled with reactive groups such as NHS esters, carboxy groups (after carbodiimide activation), and epoxides. (λex=555 nm, λem=570 nm) .
    Cyanine3 amine hydrochloride
  • HY-135414A

    Fluorescent Dye Others
    Cyanine5 NHS ester bromide is a active compound, can be used to label amino groups in peptides, proteins, and oligonucleotides. Cyanine5 NHS ester bromide is a cyanine dye, fluorescence-labeling neurotensin (8-13) via arginine residues .
    Cyanine5 NHS ester bromide
  • HY-D1623

    Fluorescent Dye Others
    Cyanine3 carboxylic acid chloride is a non-toxic red fluorescent dye with good solubility in organic solvents. Cyanine3 carboxylic acid chloride can be used as a non-reactive fluorophore for experimental control and calibration. Cyanine3 carboxylic acid chloride can also be synthesized with targeted agents as fluorescent probes for rapid detection of agent reactions .
    Cyanine3 carboxylic acid chloride
  • HY-D1339

    Fluorescent Dye
    Cyanine7 hydrazide dichloride belongs to the cyanine dye series and is a common fluorescent marker for biomolecules that can interact with biomolecules. Cyanine dyes may also bind to double-helical DNA through intercalation and exhibit enhanced fluorescence upon binding.
    Cyanine7 hydrazide dichloride
  • HY-136247A

    DNA Stain Others
    Cyanine 5 Tyramide (Tyramide-Cy5) methyl indole is a red fluorescent dye. Cyanine 5 Tyramide is utilized as reporter fluorescent substrate for horseradish peroxidase (HRP)-catalyzed deposition that is signal amplification technique in immunoassay and in situ hybridization of nucleic acids . Storage: protect from light.
    Cyanine 5 Tyramide methyl indole
  • HY-135415A

    Fluorescent Dye Others
    Cyanine5.5 NHS ester chloride TEA is a reactive dye for the labeling of proteins, and antibodies and small molecular compounds .
    Cyanine5.5 NHS ester chloride (TEA)
  • HY-D1372A

    Fluorescent Dye Others
    Cyanine3 amine (TFA), an analog of Cyanine3 amine, is a potent green fluorescent dye. Cyanine3 amine (TFA) has the primary amine group and is covalently coupled with reactive groups such as NHS esters, carboxy groups (after carbodiimide activation), and epoxides. (λex=555 nm, λem=570 nm) .
    Cyanine3 amine TFA
  • HY-W127720

    Biochemical Assay Reagents Others
    Cyanine 3 Bihexanoic Acid Dye, Potassium Salt is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
    Cyanine 3 bihexanoic acid dye potassium
  • HY-D1618

    Fluorescent Dye Others
    Cyanine3 maleimide tetrafluoroborate is a specific labeling reagent for sulfhydryl groups with the λex of 550 nm and λem of 580 nm. Cyanine3 maleimide tetrafluoroborate can be used for protein and peptide labeling .
    Cyanine3 maleimide tetrafluoroborate
  • HY-D1327

    Fluorescent Dye Others
    Cyanine3 azide chloride, an analog of Cy3 azide, is a potent green fluorescent dye. Cyanine3 azide chloride uses click chemistry coupled with Alkyne-labeled proteins. Cyanine3 azide chloride can be detected by fluorometers, imagers, and microscopes. (λex=684 nm, λem=710 nm) [1]. Cyanine3 azide (chloride) is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.
    Cyanine3 azide chloride
  • HY-D1554

    Fluorescent Dye Others
    Cyanine5 tetrazine, a fluorophore, is a molecule that contains a cyano5 fluorophore and a tetrazine moiety .
    Cyanine5 tetrazine
  • HY-D1583
    Cyanine5 DBCO
    1 Publications Verification

    DBCO-Cy5; Cyanine5 dibenzocyclooctyne

    Fluorescent Dye Others
    Cyanine5 DBCO (DBCO-Cy5) is a low-toxicity azide reactive probe (NIR fluorescent dye), for imaging azide-labeled biomolecules via a copper-free "click-through" reaction. Cyanine5 DBCO has no apparent cytotoxicity or animal toxicity and shows no damage to the physiological functions of cells other than the target cells (azide-labeled cells). Cyanine5 DBCO can be used to label and track cells in vitro and in vivo (Ex=635 nm, Em=650-700 nm) .
    Cyanine5 DBCO
  • HY-D1619

    Fluorescent Dye Others
    Cyanine3 hydrazide dichloride is a carbonyl reactive dye. Cyanine3 hydrazide dichloride allows the labelling of various carbonyl-containing molecules such as antibodies and other glycoproteins after oxidation by periodate, proteins or reducing sugars after oxidative stress or deamination .
    Cyanine3 hydrazide dichloride
  • HY-D0827

    Cyanine2

    Fluorescent Dye Others
    Cyanines are formally compounds with two nitrogen atoms linked by an odd number of methene units. 26 28 The nitrogen atoms are parts of the heterocyclic units (such as indole, benzoxazol, or benzothiazol) . The structures and optical properties of representative cyanine dyes used for in vivo imaging are presented . Cyanines are characterized by long wavelength, tunable absorption and emission, very high extinction coefficient (up to 300,000 M 1 cm 1), good water solubility, and relatively straightforward synthesis .
    Cy2
  • HY-135414

    Fluorescent Dye Others
    Cyanine5 NHS ester chloride is a red emitting fluorescent dye for labeling of amino-groups in peptides, proteins, and oligonucleotides .
    Cyanine5 NHS ester chloride
  • HY-D1319

    Cy5 acid chloride

    Fluorescent Dye Others
    Cyanine5 carboxylic acid chloride (Cy5 acid chloride) is a fluorescent dye containing a non-activated carboxylic acid (Ex=646 nm, Em=662 nm). Cyanine5 carboxylic acid chloride is an non-reactive dye that can be used in control samples .
    Cyanine5 carboxylic acid chloride
  • HY-135414B
    Cyanine5 NHS ester iodide
    1 Publications Verification

    Fluorescent Dye Others
    Cyanine5 NHS ester iodide is a red emitting fluorescent dye for labeling of amino-groups in peptides, proteins, and oligonucleotides .
    Cyanine5 NHS ester iodide
  • HY-D2314

    Liposome Others
    Cyanine 7-amine (chloride hydrochloride) can be used to label cationic nanoparticles (NPs) or to NP conjugates (NPCs). It can track the residence time and clearance of nanoparticles in the body .
    Cyanine 7-amine chloride hydrochloride
  • HY-D1320

    Fluorescent Dye Others
    Cyanine5 azide chloride is a potent fluorescent dye. Cyanine5 azide chloride can be reacted with terminal alkynes via a copper-catalyzed click reaction (CuAAC). (λex=646 nm, λem=662 nm) . It contains an azide group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing alkyne groups. It can also undergo ring strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing DBCO or BCN groups.
    Cyanine5 azide chloride
  • HY-136247

    Tyramide-Cy5

    DNA Stain Others
    Cyanine 5 Tyramide (Tyramide-Cy5), a red fluorescent dye, is utilized as reporter fluorescent substrate for horseradish peroxidase (HRP)-catalyzed deposition that is signal amplification technique in immunoassay and in situ hybridization of nucleic acids .
    Cyanine 5 Tyramide
  • HY-D1555

    Cy7 DBCO

    Fluorescent Dye Others
    Cyanine7 DBCO is a water-soluble NIR fluorescent dye with cycloalkyne moiety .
    Cyanine7 DBCO
  • HY-137042

    Alkyne-Cy5

    Oxidative Phosphorylation Mitochondrial Metabolism Cancer
    Cyanine5 alkyne (Alkyne-Cy5) is a fluorescent dye used to label azide proteins and can be used to analyse post-translational modifications of proteins, glycosylation etc. Cyanine5 alkyne can also be used as a mitochondrial OXPHOS inhibitor to inhibit the growth of cancer stem cells (CSC) . Cyanine5 alkyne is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
    Cyanine5 alkyne
  • HY-136248

    Tyramide-Cy3

    DNA Stain Fluorescent Dye Others
    Cyanine 3 Tyramide (Tyramide-Cy3), an orange fluorescent dye, is utilized as reporter fluorescent substrate for horseradish peroxidase (HRP)-catalyzed deposition that is signal amplification technique in immunoassay and in situ hybridization of nucleic acids .
    Cyanine 3 Tyramide
  • HY-D1321

    Cyanine5 amine hydrochloride

    Fluorescent Dye Others
    Cyanine5 amine hydrochloride is a potent fluorescent dye. Cyanine5 amine hydrochloride can be reacted with terminal alkynes via a copper-catalyzed click reaction (CuAAC). (λex=646 nm, λem=662 nm) .
    Cy 5 amine hydrochloride
  • HY-D1323

    Cy5.5 maleimide chloride

    Fluorescent Dye Others
    Cyanine5.5 maleimide chloride is a CY dye. CY, short for Cyanine, is a compound consisting of two nitrogen atoms connected by an odd number of methyl units. Cyanine compounds have the characteristics of long wavelength, adjustable absorption and emission, high extinction coefficient, good water solubility and relatively simple synthesis . CY dyes are of en used for the labeling of proteins, antibodies and small molecular compounds. For the labeling of protein antibodies, the combination can be completed through a simple mixing reaction. Below, we introduce the labeling method of protein antibody labeling, which has certain reference significance .
    Cyanine5.5 maleimide chloride
  • HY-D1596

    Cy3.5 NHS ester chloride; Cy 3.5 chloride

    Fluorescent Dye Others
    Cyanine 3.5 (Cy3.5 NHS ester) chloride is an analog of Cy3.5 fluorophore. Cyanine 3.5 chloride is a reactive, red fluorescent dye. Cyanine 3.5 chloride is used for labeling of amino-groups in peptides, proteins, and oligonucleotides. (λex=591 nm, λem=604 nm) .
    Cyanine 3.5 chloride

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