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Results for "

Cyanine5.5

" in MedChemExpress (MCE) Product Catalog:

標的別:	ADC Linker (1) Biochemical Assay Reagents (1) DNA/RNA Synthesis (1) Fluorescent Dye (32) Phosphoramidites (1) Raf (1)
研究分野別:	Cancer (4) Cardiovascular Disease (3) Inflammation/Immunology (3) Metabolic Disease (3) Neurological Disease (3)
クリックケミストリー:	Labeling and Fluorescence Imaging (2) DBCO (1) Azide (2) Tetrazine (1) Alkynes (1)
Oligonucleotides:	Fluorescent Dye Phosphoramidite (1) Phosphoramidites (1)

阻害剤およびアゴニスト

蛍光色素

天然物

クリックケミストリー

オリゴヌクレオチド

製品番号	製品名	Target	研究分野	構造式

HY-D0924

Cy5.5 Maximum Cited Publications 63 Publications Verification Sulfo-Cyanine5.5	Fluorescent Dye	Cardiovascular Disease Neurological Disease Metabolic Disease Inflammation/Immunology Cancer
Cy5.5 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 .

HY-D1540

Cyanine5.5 amine 1 Publications Verification Cy 5.5 amine; Lumiprobe Cy 5.5 amine	Fluorescent Dye	Others
Cyanine5.5 amine (Cy 5.5 amine), a Cy5.5 Analogue, is a near-infrared (NIR) fluorescent dye (Ex=648 nm, Em=710 nm). Cyanine5.5 amine can be used in the preparation of Cy5.5-labeled nanoparticles, which can be tracked and imaged with low fluorescence background using confocal microscopy .

HY-D0925

Cy5.5-SE 1 Publications Verification Cyanine5.5 NHS ester	Biochemical Assay Reagents	Others
Cy5.5-SE (Cyanine5.5 NHS ester) 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.

HY-D1389

Sulfo-CY-5.5 NHS ester tripotassium 1 Publications Verification Sulfo-Cyanine5.5 NHS ester tripotassium	Fluorescent Dye	Others
Sulfo-CY-5.5 NHS ester (Sulfo-Cyanine5.5 NHS ester) tripotassium is an amine-reactive ester of sulfonated far-red Cyanine5.5 fluorophore, which can be used to label antibodies, proteins, etc., as well as for in vivo NIR imaging .

HY-135415

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

HY-D1040

Cy5.5-COOH Cyanine 5.5 carboxylic acid	Fluorescent Dye	Others
Cy5.5-COOH (Cyanine 5.5 carboxylic acid) is a fluorescent dye that emits fluorescence at 710 nm upon excitation at 650 nm. Cy5.5-COOH possesses excellent spectral properties, including a narrow absorption spectrum, high sensitivity, and stability. Cy5.5-COOH can be used for bioimaging and disease diagnosis .

HY-D1322

Cyanine5.5 NHS ester tetrafluoroborate	Fluorescent Dye	Others
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.

HY-D1323

Cyanine5.5 maleimide chloride 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 .

HY-D1557

Cyanine5.5 tetrazine	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.

HY-151720

Cy5.5 DBCO 1 Publications Verification	ADC Linker	Others
Cy5.5 DBCO is a click chemistry reagent containing an cycloalkynes group. Cy5.5 DBCO is a linker of Cyanine5.5 fluorophore. DBCO group enables copper free biocompatible click chemistry with fast reaction kinetics and good stability .

HY-D0925B

Cy5.5-SE TEA 1 Publications Verification Cyanine5.5 NHS ester TEA	Fluorescent Dye	Others
Cy5.5-SE TEA (Cyanine5.5 NHS ester TEA) 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.

HY-D1539

Cyanine 5.5 azide CY 5.5 azide; Lumiprobe CY 5.5 azide	Fluorescent Dye	Others
Cyanine 5.5 azide (CY 5.5 azide) is a potent fluorescent dye. Cyanine 5.5 azide can label DNA. Cyanine 5.5 azide can be used for NIR live organism imaging. (λ_ex=684 nm, λ_em=710 nm) . Cyanine 5.5 azide 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.

HY-D1537

Dibenzocyclooctyne-Cy5.5 DBCO-Cy5.5; Cyanine5.5 DBCO	Fluorescent Dye	Others
Dibenzocyclooctyne-Cy5.5 (DBCO-Cy5.5) is a fluorescent dye. Dibenzocyclooctyne-Cy5.5 can be used to syntheses calcium-binding near-infrared fluorescent nanoprobe for bone tissue imaging .

HY-D1541

*Sulfo-Cyanine5.5* alkyne**	Fluorescent Dye	Others
Sulfo-Cyanine5.5 alkyne, a near-infrared (NIR) fluorescent dye, is an alkyne modified Sulfo-Cyanine5.5 (Ex=67 8nm, Em=694 nm). Sulfo-Cyanine5.5 alkyne can react with azides for Click Chemistry labeling.

HY-149380

Vem-L-Cy5	Raf	Cancer
Vem-L-Cy5 (compound 3)，modified with the NIR fluorophore cyanine-5 (Cy5)，is a Vemurafenib (HY-12057)-based inhibitor of BRAF. Vem-L-Cy5 targets to BRAF ^V600E，and also inhibits MEK phosphorylation. Vem-L-Cy5 has cell permeability，and inhibits cell growth of many types of cancer .

HY-D1376

*Sulfo-Cyanine5.5* amine potassium**	Fluorescent Dye
Sulfo-Cyanine5.5 amine potassium is a water-soluble cyanine dye suitable for far-red/near-infrared applications such as in vivo imaging. The dye has four sulfonate groups, making it highly hydrophilic and water-soluble. Like other cyanines, sulfo-Cyanine5.5 has an excellent extinction coefficient, making it a bright fluorescent marker in the far-red region. This is an amine-containing fluorescent dye. The amine group is separated from the fluorophore by a relatively long linker that facilitates conjugation. Aliphatic primary amine groups can be coupled with various electrophiles (activated esters, epoxides, etc.) and can also be used for enzymatic transamination labeling.

HY-D2489

Cy5-tetrazine	Fluorescent Dye	Others
Cy5-tetrazine is a fluorescent dye. Cy5-tetrazine is a CY5 (HY-D0821) derivative contains a tetrazine moiety. Cyanine5.5 tetrazine can be used for in vivo imaging and low background applications. Cy5-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 .

HY-D1324

Cyanine5.5 hydrazide dichloride	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. (λ_ex=684 nm, λ_em=710 nm) .

HY-D1325

Cyanine5.5 alkyne chloride	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 .

HY-D1376A

*Sulfo-Cyanine5.5* amine**	Fluorescent Dye	Others
Sulfo-Cyanine5.5 amine consists of four sulfonate groups and has highly hydrophilic. Sulfo-Cyanine5.5 amine is an amine-containing fluorescent dye, the aliphatic primary amine group can be coupled with various electrophiles (activated esters, epoxides, etc). Sulfo-Cyanine5.5 amine can be used for the research of far red/NIR applications (such as in vivo imaging) and also can be used for enzymatic transamination labeling .

HY-N16302

Cyanine 5.5 DBCO chloride	Fluorescent Dye	Others
Cyanine 5.5 DBCO chloride is a click chemistry reagent containing an cycloalkynes group. Cyanine 5.5 DBCO chloride is a linker of Cyanine5.5 fluorophore. DBCO group enables copper free biocompatible click chemistry with fast reaction kinetics and good stability (Ex/Em = 680/715 nm) .

HY-173308

QSY-21	Fluorescent Dye	Others
QSY-21 is a fluorescence quencher. QSY-21 possesses broad absorption in far red and NIR range, and can quench fluorescence of dyes that emit in this region. This is a carboxylic acid derivative. QSY-21 has intense absorption maximum at 661 nm, making it useful as an acceptor in fluorescence resonance energy transfer (FRET) applications. It is a common quencher for Cyanine5, Cyanine5.5, AF 647, or other spectrally similar fluorescent dyes.

HY-D1366

*Sulfo-Cyanine5.5* carboxylic acid**	Fluorescent Dye
Sulfo-Cyanine5.5 carboxylic acidCI Pigment violet 32 is a water-soluble, far-red emitting fluorophore. Due to its four sulfo groups, this dye has a negative charge at neutral pH and is very hydrophilic. As a cyanine dye, sulfo-Cyanine5.5 shows a very low dependence of fluorescence on pH and a very high extinction coefficient.

HY-D1351

*Sulfo-Cyanine5.5* maleimide potassium** Sulfo-Cy5.5 maleimide potassium	Fluorescent Dye	Others
Sulfo-Cyanine5.5 maleimide (Sulfo-Cy5.5 maleimide) potassium is a fluorescent dye. Sulfo-Cyanine5.5 is a nearinfrared (NIR) fluorophore with excitation maximum 675 nm and emission maximum 694 nm. Sulfo-Cyanine5.5 maleimide potassium can be used for the labeling of sensitive proteins, nanoparticles, and highly hydrophylic biopolymers .

HY-135415A

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

HY-N15909

DSPE PEG(2000)-N-Cyanine 5.5	Fluorescent Dye	Others
DSPE PEG(2000)-N-Cyanine 5.5 is a phospholipid. Phospholipids have good biocompatibility and significant amphiphilic characteristics, making them the main and suitable dosage form or excipient in drug formulations, thereby achieving better therapeutic effects. DSPE PEG(2000)-N-Cyanine 5.5 can be used in drug delivery research.

HY-D1308

*Sulfo-Cyanine5.5* azide tripotassium**	Fluorescent Dye	Others
Sulfo-Cyanine5.5 azide tripotassium, a near-infrared (NIR) fluorescent dye, is an azide-functionalized Sulfo-Cyanine5.5 (Ex=678 nm, Em=694 nm). Sulfo-Cyanine5.5 azide tripotassium can react with alkynes for Click Chemistry labeling . 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.

HY-D2224

Sulfo-Cy5.5 dUTP	Fluorescent Dye	Others
Sulfo-Cy5.5 dUTP is a dUTP far-infrared fluorescent dye containing sulfonated Cyanine5.5 group .

HY-D1366A

*Sulfo-Cyanine5.5* carboxylic acid potassium**	Fluorescent Dye	Others
Sulfo-Cyanine5.5 carboxylic acid potassium is a fluorescent dye with excitation/emission wavelengths at 673/707 nm. The introduction of the sulfite group enhances the hydrophilic properties of the compound. The terminal carboxylic acid can react with primary amine groups in the presence of activators such as EDC and HATU, to form stable amide bonds.

HY-D1040A

CY5.5-COOH chloride Cyanine 5.5 carboxylic acid chloride	Fluorescent Dye	Others
Cy5.5-COOH (Cyanine 5.5 carboxylic acid) chloride is a fluorescent dye that emits fluorescence at 710 nm upon excitation at 650 nm. Cy5.5-COOH chloride possesses excellent spectral properties, including a narrow absorption spectrum, high sensitivity, and stability. Cy5.5-COOH chloride can be used for bioimaging and disease diagnosis .

HY-N16310

Cyanine 3 DBCO chloride	Fluorescent Dye	Others
Cyanine 3 DBCO chloride is a click chemistry reagent containing an cycloalkynes group. Cyanine 3 DBCO chloride is a linker of Cyanine5.5 fluorophore. DBCO group enables copper free biocompatible click chemistry with fast reaction kinetics and good stability (Ex/Em = 550/570 nm).

HY-D0924A

Cy5.5 acetate Sulfo-Cyanine5.5 acetate	Fluorescent Dye	Cardiovascular Disease Neurological Disease Metabolic Disease Inflammation/Immunology Cancer
Cy5.5 acetate 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 .

HY-D0924B

Cy5.5 TEA Sulfo-Cyanine5.5 TEA	Fluorescent Dye	Cardiovascular Disease Neurological Disease Metabolic Disease Inflammation/Immunology Cancer
Cy5.5 TEA 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 .

HY-182187

Cyanine 5.5 phosphoramidite	DNA/RNA Synthesis Phosphoramidites	Others
Cyanine 5.5 phosphoramidite is a phosphoramidite that can be used in the synthesis of oligonucleotides.

HY-N16305

Cyanine 7 DBCO chloride	Fluorescent Dye	Others
Cyanine 7 DBCO chloride is a click chemistry reagent containing an cycloalkynes group. Cyanine 7 DBCO chloride is a linker of Cyanine5.5 fluorophore. DBCO group enables copper free biocompatible click chemistry with fast reaction kinetics and good stability (Ex/Em = 745/785 nm) .

HY-N16324

Cyanine 7.5 DBCO chloride	Fluorescent Dye	Others
Cyanine 7.5 DBCO chloride is a click chemistry reagent containing an cycloalkynes group. Cyanine 7.5 DBCO chloride is a linker of Cyanine5.5 fluorophore. DBCO group enables copper free biocompatible click chemistry with fast reaction kinetics and good stability (Ex/Em = 780/820 nm) .

製品番号	製品名	Type

HY-D0924

Cy5.5 Maximum Cited Publications 63 Publications Verification Sulfo-Cyanine5.5	蛍光色素
Cy5.5 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 .

Cy5.5

Maximum Cited Publications

63 Publications Verification

Sulfo-Cyanine5.5

蛍光色素

Cy5.5 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 .

HY-D1540

Cyanine5.5 amine 1 Publications Verification Cy 5.5 amine; Lumiprobe Cy 5.5 amine	蛍光色素
Cyanine5.5 amine (Cy 5.5 amine), a Cy5.5 Analogue, is a near-infrared (NIR) fluorescent dye (Ex=648 nm, Em=710 nm). Cyanine5.5 amine can be used in the preparation of Cy5.5-labeled nanoparticles, which can be tracked and imaged with low fluorescence background using confocal microscopy .

HY-D0925

Cy5.5-SE 1 Publications Verification Cyanine5.5 NHS ester	蛍光色素
Cy5.5-SE (Cyanine5.5 NHS ester) 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

1 Publications Verification

Cyanine5.5 NHS ester

蛍光色素

Cy5.5-SE (Cyanine5.5 NHS ester) 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.

HY-D1389

Sulfo-CY-5.5 NHS ester tripotassium 1 Publications Verification Sulfo-Cyanine5.5 NHS ester tripotassium	蛍光色素
Sulfo-CY-5.5 NHS ester (Sulfo-Cyanine5.5 NHS ester) tripotassium is an amine-reactive ester of sulfonated far-red Cyanine5.5 fluorophore, which can be used to label antibodies, proteins, etc., as well as for in vivo NIR imaging .

HY-135415

Cyanine5.5 NHS ester chloride	蛍光色素
Cyanine5.5 NHS ester chloride is a reactive dye for the labeling of proteins, and antibodies and small molecular compounds .

HY-D1040

Cy5.5-COOH Cyanine 5.5 carboxylic acid	蛍光色素
Cy5.5-COOH (Cyanine 5.5 carboxylic acid) is a fluorescent dye that emits fluorescence at 710 nm upon excitation at 650 nm. Cy5.5-COOH possesses excellent spectral properties, including a narrow absorption spectrum, high sensitivity, and stability. Cy5.5-COOH can be used for bioimaging and disease diagnosis .

HY-D1322

Cyanine5.5 NHS ester tetrafluoroborate	蛍光色素
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.

HY-D1323

Cyanine5.5 maleimide chloride Cy5.5 maleimide chloride	蛍光色素
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

Cy5.5 maleimide chloride

蛍光色素

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 .

HY-D1557

Cyanine5.5 tetrazine	蛍光色素
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

蛍光色素

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.

HY-D0925B

Cy5.5-SE TEA

1 Publications Verification

Cyanine5.5 NHS ester TEA

蛍光色素

Cy5.5-SE TEA (Cyanine5.5 NHS ester TEA) 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.

HY-D1539

Cyanine 5.5 azide

CY 5.5 azide; Lumiprobe CY 5.5 azide

蛍光色素

Cyanine 5.5 azide (CY 5.5 azide) is a potent fluorescent dye. Cyanine 5.5 azide can label DNA. Cyanine 5.5 azide can be used for NIR live organism imaging. (λ_ex=684 nm, λ_em=710 nm) . Cyanine 5.5 azide 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.

HY-D1537

Dibenzocyclooctyne-Cy5.5 DBCO-Cy5.5; Cyanine5.5 DBCO	蛍光色素
Dibenzocyclooctyne-Cy5.5 (DBCO-Cy5.5) is a fluorescent dye. Dibenzocyclooctyne-Cy5.5 can be used to syntheses calcium-binding near-infrared fluorescent nanoprobe for bone tissue imaging .

HY-D1541

*Sulfo-Cyanine5.5* alkyne**	蛍光色素
Sulfo-Cyanine5.5 alkyne, a near-infrared (NIR) fluorescent dye, is an alkyne modified Sulfo-Cyanine5.5 (Ex=67 8nm, Em=694 nm). Sulfo-Cyanine5.5 alkyne can react with azides for Click Chemistry labeling.

HY-D1376

Sulfo-Cyanine5.5 amine potassium

蛍光色素

Sulfo-Cyanine5.5 amine potassium is a water-soluble cyanine dye suitable for far-red/near-infrared applications such as in vivo imaging. The dye has four sulfonate groups, making it highly hydrophilic and water-soluble. Like other cyanines, sulfo-Cyanine5.5 has an excellent extinction coefficient, making it a bright fluorescent marker in the far-red region. This is an amine-containing fluorescent dye. The amine group is separated from the fluorophore by a relatively long linker that facilitates conjugation. Aliphatic primary amine groups can be coupled with various electrophiles (activated esters, epoxides, etc.) and can also be used for enzymatic transamination labeling.

HY-D2489

Cy5-tetrazine	蛍光色素
Cy5-tetrazine is a fluorescent dye. Cy5-tetrazine is a CY5 (HY-D0821) derivative contains a tetrazine moiety. Cyanine5.5 tetrazine can be used for in vivo imaging and low background applications. Cy5-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 .

HY-D1324

Cyanine5.5 hydrazide dichloride	蛍光色素
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. (λ_ex=684 nm, λ_em=710 nm) .

HY-D1325

Cyanine5.5 alkyne chloride	蛍光色素
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 .

HY-D1376A

Sulfo-Cyanine5.5 amine

蛍光色素

Sulfo-Cyanine5.5 amine consists of four sulfonate groups and has highly hydrophilic. Sulfo-Cyanine5.5 amine is an amine-containing fluorescent dye, the aliphatic primary amine group can be coupled with various electrophiles (activated esters, epoxides, etc). Sulfo-Cyanine5.5 amine can be used for the research of far red/NIR applications (such as in vivo imaging) and also can be used for enzymatic transamination labeling .

HY-173308

QSY-21

蛍光色素

QSY-21 is a fluorescence quencher. QSY-21 possesses broad absorption in far red and NIR range, and can quench fluorescence of dyes that emit in this region. This is a carboxylic acid derivative. QSY-21 has intense absorption maximum at 661 nm, making it useful as an acceptor in fluorescence resonance energy transfer (FRET) applications. It is a common quencher for Cyanine5, Cyanine5.5, AF 647, or other spectrally similar fluorescent dyes.

HY-D1366

*Sulfo-Cyanine5.5* carboxylic acid**	蛍光色素
Sulfo-Cyanine5.5 carboxylic acidCI Pigment violet 32 is a water-soluble, far-red emitting fluorophore. Due to its four sulfo groups, this dye has a negative charge at neutral pH and is very hydrophilic. As a cyanine dye, sulfo-Cyanine5.5 shows a very low dependence of fluorescence on pH and a very high extinction coefficient.

HY-D1351

*Sulfo-Cyanine5.5* maleimide potassium** Sulfo-Cy5.5 maleimide potassium	蛍光色素
Sulfo-Cyanine5.5 maleimide (Sulfo-Cy5.5 maleimide) potassium is a fluorescent dye. Sulfo-Cyanine5.5 is a nearinfrared (NIR) fluorophore with excitation maximum 675 nm and emission maximum 694 nm. Sulfo-Cyanine5.5 maleimide potassium can be used for the labeling of sensitive proteins, nanoparticles, and highly hydrophylic biopolymers .

HY-135415A

Cyanine5.5 NHS ester chloride TEA	蛍光色素
Cyanine5.5 NHS ester chloride TEA is a reactive dye for the labeling of proteins, and antibodies and small molecular compounds .

HY-D1308

Sulfo-Cyanine5.5 azide tripotassium

蛍光色素

Sulfo-Cyanine5.5 azide tripotassium, a near-infrared (NIR) fluorescent dye, is an azide-functionalized Sulfo-Cyanine5.5 (Ex=678 nm, Em=694 nm). Sulfo-Cyanine5.5 azide tripotassium can react with alkynes for Click Chemistry labeling . 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.

HY-D2224

Sulfo-Cy5.5 dUTP	蛍光色素
Sulfo-Cy5.5 dUTP is a dUTP far-infrared fluorescent dye containing sulfonated Cyanine5.5 group .

HY-D1366A

*Sulfo-Cyanine5.5* carboxylic acid potassium**	蛍光色素
Sulfo-Cyanine5.5 carboxylic acid potassium is a fluorescent dye with excitation/emission wavelengths at 673/707 nm. The introduction of the sulfite group enhances the hydrophilic properties of the compound. The terminal carboxylic acid can react with primary amine groups in the presence of activators such as EDC and HATU, to form stable amide bonds.

HY-D1040A

CY5.5-COOH chloride Cyanine 5.5 carboxylic acid chloride	蛍光色素
Cy5.5-COOH (Cyanine 5.5 carboxylic acid) chloride is a fluorescent dye that emits fluorescence at 710 nm upon excitation at 650 nm. Cy5.5-COOH chloride possesses excellent spectral properties, including a narrow absorption spectrum, high sensitivity, and stability. Cy5.5-COOH chloride can be used for bioimaging and disease diagnosis .

HY-D0924A

Cy5.5 acetate

Sulfo-Cyanine5.5 acetate

蛍光色素

Cy5.5 acetate 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 .

HY-D0924B

Cy5.5 TEA

Sulfo-Cyanine5.5 TEA

蛍光色素

Cy5.5 TEA 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 .

製品番号	製品名	Category	Target	構造式

HY-N16302

Cyanine 5.5 DBCO chloride	Lipid	Fluorescent Dye
Cyanine 5.5 DBCO chloride is a click chemistry reagent containing an cycloalkynes group. Cyanine 5.5 DBCO chloride is a linker of Cyanine5.5 fluorophore. DBCO group enables copper free biocompatible click chemistry with fast reaction kinetics and good stability (Ex/Em = 680/715 nm) .

HY-N15909

DSPE PEG(2000)-N-Cyanine 5.5	Structural Classification Lipid	Fluorescent Dye
DSPE PEG(2000)-N-Cyanine 5.5 is a phospholipid. Phospholipids have good biocompatibility and significant amphiphilic characteristics, making them the main and suitable dosage form or excipient in drug formulations, thereby achieving better therapeutic effects. DSPE PEG(2000)-N-Cyanine 5.5 can be used in drug delivery research.

HY-N16310

Cyanine 3 DBCO chloride	Lipid	Fluorescent Dye
Cyanine 3 DBCO chloride is a click chemistry reagent containing an cycloalkynes group. Cyanine 3 DBCO chloride is a linker of Cyanine5.5 fluorophore. DBCO group enables copper free biocompatible click chemistry with fast reaction kinetics and good stability (Ex/Em = 550/570 nm).

HY-N16305

Cyanine 7 DBCO chloride	Lipid	Fluorescent Dye
Cyanine 7 DBCO chloride is a click chemistry reagent containing an cycloalkynes group. Cyanine 7 DBCO chloride is a linker of Cyanine5.5 fluorophore. DBCO group enables copper free biocompatible click chemistry with fast reaction kinetics and good stability (Ex/Em = 745/785 nm) .

HY-N16324

Cyanine 7.5 DBCO chloride	Lipid	Fluorescent Dye
Cyanine 7.5 DBCO chloride is a click chemistry reagent containing an cycloalkynes group. Cyanine 7.5 DBCO chloride is a linker of Cyanine5.5 fluorophore. DBCO group enables copper free biocompatible click chemistry with fast reaction kinetics and good stability (Ex/Em = 780/820 nm) .

製品番号	製品名		Classification

HY-D1557

Cyanine5.5 tetrazine		Labeling and Fluorescence Imaging Tetrazine
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.

HY-151720

Cy5.5 DBCO 1 Publications Verification		DBCO
Cy5.5 DBCO is a click chemistry reagent containing an cycloalkynes group. Cy5.5 DBCO is a linker of Cyanine5.5 fluorophore. DBCO group enables copper free biocompatible click chemistry with fast reaction kinetics and good stability .

HY-D1539

Cyanine 5.5 azide CY 5.5 azide; Lumiprobe CY 5.5 azide		Azide Labeling and Fluorescence Imaging
Cyanine 5.5 azide (CY 5.5 azide) is a potent fluorescent dye. Cyanine 5.5 azide can label DNA. Cyanine 5.5 azide can be used for NIR live organism imaging. (λ_ex=684 nm, λ_em=710 nm) . Cyanine 5.5 azide 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.

HY-D1325

Cyanine5.5 alkyne chloride		Alkynes
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 .

HY-D1308

*Sulfo-Cyanine5.5* azide tripotassium**		Azide
Sulfo-Cyanine5.5 azide tripotassium, a near-infrared (NIR) fluorescent dye, is an azide-functionalized Sulfo-Cyanine5.5 (Ex=678 nm, Em=694 nm). Sulfo-Cyanine5.5 azide tripotassium can react with alkynes for Click Chemistry labeling . 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.

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