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sulfonate group

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6

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Click Chemistry

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Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-W014837
    NDSB-201

    3-(1-Pyridinio)-1-propanesulfonate

    		 Biochemical Assay Reagents Others
    NDSB-201 consists of a pyridine group attached to a propane chain, which in turn is attached to a sulfonate group. This compound is commonly used as a buffer in biochemical and biological research, especially in electrophoretic applications. It maintains a stable pH in aqueous solutions and has low UV absorption, making it suitable for use in the UV spectrum. Furthermore, due to its ability to form stable complexes with DNA and other biomolecules, 3-(pyridin-1-ium-1-yl)propane-1-sulfonate has been investigated for its potential in drug delivery and genetic research.
    NDSB-201
  • HY-W250153
    Adenosine 3'-phosphate 5'-phosphosulfate lithium

    		Biochemical Assay Reagents Others
    Adenosine 3'-phosphate 5'-phosphosulfate lithium is a co-substrate used for the sulfonation of glycans. Adenosine 3'-phosphate 5'-phosphosulfate lithium can be used for Golgi-resident PAP-specific 3'-phosphatase-coupled sulfotransferase assays, which as donor substrate to transfer a sulfonate group .
    Adenosine 3'-phosphate 5'-phosphosulfate lithium
  • HY-W614180
    3-Amino-2-sulfopropanoic acid

    		Biochemical Assay Reagents Others
    3-Amino-2-sulfopropanoic acid is a short molecule featuring a carboxylic acid, a sulfonate group, and a primary amine. The carboxylic acid and the primary amine are free to link this molecule to larger structures while the sulfonate group provides high water solubility to this aliphatic compound.
    3-Amino-2-sulfopropanoic acid
  • HY-46846
    Styrene-divinylbenzene sulfonated copolymer

    		Biochemical Assay Reagents Cancer
    Styrene-divinylbenzene sulfonated copolymer is a strongly acidic resin. Styrene-divinylbenzene sulfonated copolymer is a cationic exchange resin made from a microporous styrene/divinylbenzene (DVB) co-polymer with a sulfonic acid group .
    Styrene-divinylbenzene sulfonated copolymer
  • HY-D2750
    Sulfo-Cy5 picolyl azide

    		Fluorescent Dye Others
    Sulfo-Cy5 Picolyl Azide is a fluorophore featuring a sulfonate group and an azide. Azide groups are click chemistry handles which are reactive towards terminal alkynes and strained cyclooctynes such as BCN or DBCO. Cy5 is a cyanine dye with excitation and emission maxima at 651 nm and 670 nm respectively. The sulfonate group on the Cy5 dye increases this compound’s water solubility.
    Sulfo-Cy5 picolyl azide
  • HY-D2221
    Sulfo-Cy3 dUTP

    		Fluorescent Dye Others
    Sulfo-Cy3 dUTP is a dUTP fluorescent dye containing sulfonated Cyanine3 group.
    Sulfo-Cy3 dUTP
  • 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 .
    Sulfo-Cy5.5 dUTP
  • HY-W590574
    Propargyl-PEG4-Ms

    		Biochemical Assay Reagents Others
    Propargyl-PEG4-Ms has an alkyne group and a mesylate group. The mesylate group is a sulfonate ester for nucleophilic substitution reactions (SN2). The alkyne group can react with azides via copper catalyzed Click Chemistry reactions. The PEG units help increase the solubility of the molecule in aqueous environments.
    Propargyl-PEG4-Ms
  • HY-D1866
    Sulfo-Cy7.5 carboxylic acid

    		Fluorescent Dye Others
    Sulfo-Cy7.5 carboxylic acid is a dye derivative of Cyanine 7.5 (Cy7.5) (HY-D0926) with carboxylic acid and sulfonate ion (sulfonate) functional groups. The sulfonate ion increases the water solubility of the compound, making it suitable for use in aqueous solutions. Cy7.5 is a near-infrared fluorescent dye commonly used in biomedical research areas such as biomarkers and cell imaging. Sulfo-Cy7.5 carboxylic acid can be covalently bound to some biomolecules (especially antibodies, proteins, etc.) to track their location and dynamic changes in biological samples.
    Sulfo-Cy7.5 carboxylic acid
  • HY-D1848
    Sulfo-Cy3-NHS disodium

    		Fluorescent Dye Others
    Sulfo-Cy3-NHS disodium is a derivative of Cy3 (Cyanine3) (HY-D0822) dye containing sulfonate ions. Sulfo-Cy3-NHS disodium contains sulfonate ions and has improved water solubility. Sulfo-Cy3-NHS disodium can label biomolecules containing amine groups, such as proteins, antibodies or peptides.
    Sulfo-Cy3-NHS disodium
  • HY-D2497
    Sulfo Cy7 bis-SH

    		Fluorescent Dye Others
    Sulfo Cy7 bis-SH is a fluorescent dye that contains sulfonated Cyanine7 (Sulfo-CY7) fluorescent dye and thiol (-SH) functional group. SH is highly reactive and can react with a variety of functional groups (such as maleimide) to form stable thioether bonds .
    Sulfo Cy7 bis-SH
  • HY-W835383
    Sulfo Cy5.5-COOH

    		Fluorescent Dye Others
    Sulfo-Cy5.5-COOH is a sulfonated Cy5.5 fluorescent dye containing a sulfonic acid group and a carboxylic acid group. The fluorescence wavelength of Sulfo-Cy5.5-COOH is in the near-infrared region and has strong penetrating power.
    Sulfo Cy5.5-COOH
  • HY-W800680
    BP Fluor 488 DBCO

    		Fluorescent Dye Others
    BP Fluor 488 DBCO is a popular labeling dye used in copper-free Click Chemistry reactions. It will react with the azide group in antibody, proteins, peptides, amino-modified oligos, and other target molecules. The dye has an excitation peak at 499 nm and an emission peak at 520 nm. The conjugates are widely used in microscopy, flow cytometry, and other applications. BP Fluor 488 is a pure 5-sulfonated rhodamine molecule and it eliminates the lot-to-lot variation caused by two isomers ratio differences.
    BP Fluor 488 DBCO
  • HY-W781921
    BP Fluor 488 Alkyne

    		Fluorescent Dye Others
    BP Fluor 488 Alkyne is a popular labeling dye used in Click Chemistry reactions. It will react with the azide group in antibody, proteins, peptides, amino-modified oligos, and other target molecules. The dye has an excitation peak at 499 nm and an emission peak at 520 nm. The conjugates are widely used in microscopy, flow cytometry, and other applications. BP Fluor 488 is a pure 5-sulfonated rhodamine molecule and it eliminates the lot-to-lot variation caused by two isomers ratio differences.
    BP Fluor 488 Alkyne
  • HY-D2487
    Sulfo Cy5 bis COOH

    		Fluorescent Dye Others
    Sulfo Cy5 bis COOH is a derivative of Cy7 (HY-D0821) dye containing sulfonate ions. Sulfo Cy5 bis COOH contains carboxyl groups, which can condense ammonia to form covalent bonds.
    Sulfo Cy5 bis COOH
  • HY-D2492
    Sulfo Cy7 bis-COOH

    		Fluorescent Dye Others
    Sulfo Cy7 bis-COOH is a derivative of Cy7 (HY-D0825) dye containing sulfonate ions. Sulfo Cy7 bis-COOH contains carboxyl groups, which can condense ammonia to form covalent bonds.
    Sulfo Cy7 bis-COOH
  • HY-D2485
    Sulfo Cy3 bis COOH

    		Fluorescent Dye Others
    Sulfo Cy3 bis COOH is a derivative of Cy3 (HY-D0822) dye containing sulfonate ions. Sulfo Cy3 bis COOH contains carboxyl groups, which can condense ammonia to form covalent bonds.
    Sulfo Cy3 bis COOH
  • HY-D2751
    BP Fluor 488 cadaverine

    		Fluorescent Dye Others
    BP Fluor 488 Cadaverine is a carboxyl/carbonyl reactive building block used widely to modify carboxylic groups in the presence of activators (e.g. EDC or DCC) or activated esters (e.g. NHS esters) through a stable amide bond. BP Fluor 488 dye has an excitation peak at 499 nm and an emission peak at 520 nm. The conjugates are widely used in microscopy, flow cytometry, and other applications. BP Fluor 488 is a pure 5-sulfonated rhodamine molecule and it eliminates the lot-to-lot variation caused by two isomers ratio differences.
    BP Fluor 488 cadaverine
  • HY-D1864
    Sulfo-Cy7.5 dicarboxylic acid

    		Fluorescent Dye Others
    Sulfo-Cy7.5 dicarboxylic acid is a dye derivative of Cyanine 7.5 (Cy7.5) (HY-D0926) with carboxylic acid and sulfonate functional groups. The sulfonate ion increases the water solubility of the compound, making it suitable for use in aqueous solutions. Cy7.5 is a near-infrared fluorescent dye commonly used in biomedical research areas such as biomarkers and cell imaging. Sulfo-Cy7.5 dicarboxylic acid can be covalently bound to some biomolecules (especially antibodies, proteins, etc.) to track their location and dynamic changes in biological samples.
    Sulfo-Cy7.5 dicarboxylic acid
  • HY-D1850
    Sulfo-Cy7.5 azide

    		Fluorescent Dye Others
    Sulfo-Cy7.5 azide is a Cyanine 7.5 (Cy7.5) (HY-D0926) dye derivative with azide and sulfonate functional groups. The sulfonate ion increases the water solubility of the compound, making it suitable for use in aqueous solutions. Cy7.5 is a near-infrared fluorescent dye commonly used for biolabeling and cell imaging. The azide group of Sulfo-Cy7.5 azide can react chemically with molecules containing alkyne functionality, such as alkyne or cyclooctyne, to form covalent bonds. Therefore, Sulfo-Cy7.5 azide can bind to biomolecules such as proteins and antibodies to track their location and dynamic changes in biological samples. 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.
    Sulfo-Cy7.5 azide
  • HY-W250153A
    Adenosine 3'-phosphate 5'-phosphosulfate lithium, hydrate

    		Biochemical Assay Reagents Others
    Adenosine 3'-phosphate 5'-phosphosulfate lithium is a co-substrate used for the sulfonation of glycans. Adenosine 3'-phosphate 5'-phosphosulfate lithium can be used for Golgi-resident PAP-specific 3'-phosphatase-coupled sulfotransferase assays, which as donor substrate to transfer a sulfonate group .
    Adenosine 3'-phosphate 5'-phosphosulfate lithium, hydrate
  • HY-D1860
    Cy3 alkyne chloride

    		Fluorescent Dye Others
    Cy3 alkyne chloride is a dye derivative of Cyanine 3 (Cy3) (HY-D0822) containing a sulfonate ion and an alkyne functional group. Cy3 is a fluorescent dye with a fluorescence spectrum typically in the green to orange wavelength range. The alkyne functional group of Cy3 alkyne chloride can react with molecules containing the azide functional group to form covalent bonds. Cy3 alkyne chloride can bind to biological molecules such as proteins and antibodies to track their location and dynamic changes in biological samples.
    Cy3 alkyne chloride
  • HY-D1859
    Sulfo-Cy7.5 alkyne

    		Fluorescent Dye Others
    Sulfo-Cy7.5 alkyne is a dye derivative of Cyanine 7.5 (Cy7.5) (HY-D0926) containing a sulfonate ion and an alkyne functional group. The sulfonate ion increases the water solubility of the compound, making it suitable for use in aqueous solutions. Cy7.5 is a near-infrared fluorescent dye commonly used for biolabeling and cell imaging. The alkyne functionality of Sulfo-Cy7.5 alkyne can react with molecules containing the azide functionality to form covalent bonds. Sulfo-Cy7.5 alkyne can bind to biomolecules such as proteins and antibodies to track their location and dynamic changes in biological samples.
    Sulfo-Cy7.5 alkyne
  • 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 .
    Sulfo-Cyanine5.5 amine
  • HY-W800775
    BP Fluor 647 Alkyne

    		Fluorescent Dye Others
    BP Fluor 647 Alkyne is a bright green-fluorescent dye optimal for use with the 633, 650 nm Argon laser. The alkyne group can react with azides via copper catalyzed Click Chemistry reactions. The dye is water soluble and pH-insensitive from pH 4 to pH 10. The dye has 4 sulfonate groups which make it highly water soluble and cause less aggregation in the aqueous solution. BP Fluor 647 Alkyne is used for protein and antibody labeling, or nucleic acid applications with high labeling density.
    BP Fluor 647 Alkyne
  • HY-D2242
    Sulfo-Cy7.5 DBCO

    		Fluorescent Dye Others
    Sulfo-Cy7.5 DBCO is a dye derivative of Cyanine 7.5 (Cy7.5) (HY-D0926) bearing a DBCO group. The sulfonate ion increases the water solubility of the compound, making it suitable for use in aqueous solutions. Sulfo-Cy7.5 DBCO can bind to biomolecules such as proteins and antibodies to track their location and dynamic changes in biological samples .
    Sulfo-Cy7.5 DBCO
  • HY-D1862
    Cy7.5 alkyne chloride

    		Fluorescent Dye Others
    Cy7.5 alkyne chloride is a dye derivative of Cyanine 7.5 (Cy7.5) (HY-D0926) containing a sulfonate ion and an alkyne functional group. Cy7.5 is a near-infrared fluorescent dye commonly used for biolabeling and cell imaging. The alkyne functional group of Cy7.5 alkyne chloride can react with molecules containing the azide functional group to form covalent bonds. Cy7.5 alkyne chloride can bind to biological molecules such as proteins and antibodies to track their location and dynamic changes in biological samples.
    Cy7.5 alkyne chloride
  • HY-D1867
    Sulfo-Cy3-PEG2-TCO disodium

    		Fluorescent Dye Others
    Sulfo-Cy3-PEG2-TCO disodium is a derivative of Cy3 (Cyanine3) (HY-D0822) dye containing sulfonate and TCO groups. The TCO groups of Sulfo-Cy3-PEG2-TCO disodium react with tetrazine functional groups in highly specific click chemistry to form covalent bonds. Thus, Sulfo-Cy3-PEG2-TCO disodium can be covalently bound to some biomolecules (especially antibodies, proteins, etc.) to track their location and dynamic changes in biological samples.
    Sulfo-Cy3-PEG2-TCO disodium
  • 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.
    Sulfo-Cyanine5.5 amine potassium
  • HY-D1375
    Sulfo-Cy5 amine

    		Fluorescent Dye Others
    Sulfo-Cy5 amine is a dye derivative of Cyanine 5 (Cy5) (HY-D0821) bearing an amine group. The sulfonate ion increases the water solubility of the compound, making it suitable for use in aqueous solutions. Cy5 is a near-infrared fluorescent dye commonly used in biolabeling and cell imaging. The amine functionality of Sulfo-Cy5 amine can react with carboxyl groups to form covalent bonds. Sulfo-Cy5 amine can bind to biomolecules such as proteins and antibodies to track their location and dynamic changes in biological samples.
    Sulfo-Cy5 amine
  • HY-D1272
    Sulfo-Cy3 amine

    Sulfo-Cyanine3 amine

    		 Fluorescent Dye Others
    Sulfo-Cy3 amine is a dye derivative of Cyanine 3 (Cy3) (HY-D0822) bearing an amine group. The sulfonate ion increases the water solubility of the compound, making it suitable for use in aqueous solutions. Cy3 is a fluorescent dye with a fluorescence spectrum typically in the green to orange wavelength range. The amine functionality of Sulfo-Cy3 amine can react with carboxyl groups to form covalent bonds. Sulfo-Cy3 amine can bind to biological molecules such as proteins and antibodies to track their location and dynamic changes in biological samples.
    Sulfo-Cy3 amine
  • HY-D1846
    Sulfo-Cy7.5 dimethyl

    		Fluorescent Dye Others
    Sulfo-Cy7.5 dimethyl is a dye derivative of Cyanine 7.5 (Cy7.5) (HY-D0926) with a dimethyl group. The sulfonate ion increases the water solubility of the compound, making it suitable for use in aqueous solutions. Cy7.5 is a near-infrared fluorescent dye commonly used for biolabeling and cell imaging. Sulfo-Cy7.5 dimethyl binds to biomolecules such as proteins and antibodies to track their location and dynamic changes in biological samples.
    Sulfo-Cy7.5 dimethyl
  • HY-D1863
    sulfo-Cy7.5 amine

    		Fluorescent Dye Others
    sulfo-Cy7.5 amine is a dye derivative of Cyanine 7.5 (Cy7.5) (HY-D0926) bearing an amine group. The sulfonate ion increases the water solubility of the compound, making it suitable for use in aqueous solutions. Cy7.5 is a near-infrared fluorescent dye commonly used for biolabeling and cell imaging. The amine functionality of sulfo-Cy7.5 amine can react with carboxyl groups to form covalent bonds. Sulfo-Cy7.5 amine can bind to biomolecules such as proteins and antibodies to track their location and dynamic changes in biological samples.
    sulfo-Cy7.5 amine
  • HY-W111141
    BCN-OH

    endo-9-Hydroxymethylbicyclo[6.1.0]non-4-yne

    		 Biochemical Assay Reagents Others
    BCN-OH (endo-9-Hydroxymethylbicyclo[6.1.0]non-4-yne) is a mitochondrial probe based on the lyophilic bidentate bicyclic ligand BCN and is a control reagent for BCN-TPP. The TPP group is a reactive sulfenic acid probe that targets mitochondria. BCN-TPP is known to affect mitochondrial energy, causing a sharp decrease in basal respiration, causing it to exhibit faster reaction kinetics with sulfonated proteins. BCN-OH does not contain hydrophobic triphenylphosphonium (TPP) ions. Using BCN-OH as a control allows the TPP group to be safely introduced when designing sulfenic acid traps .
    BCN-OH
  • HY-W099581
    Sulfobetaine-14

    SB3-14; DMAPS

    		 Biochemical Assay Reagents Others
    Zwittergent 3-14 (DMAPS) is a zwitterionic detergent commonly used in biochemistry and molecular biology for the solubilization and purification of membrane-bound proteins and other hydrophobic biomolecules, which have both hydrophilic and hydrophobic moieties , so that it has good detergency properties, making it suitable for stabilizing membrane proteins in aqueous solutions. In addition, DMAPS has been used in various techniques such as electrophoresis and chromatography for the separation and analysis of biomolecules. The long The hydrocarbon chains provide it with good membrane penetration and solubilization capabilities, while the sulfonate and quaternary ammonium groups ensure water solubility and charge neutrality.
    Sulfobetaine-14
  • HY-D1861
    Sulfo-Cy3 hydrazide

    		Fluorescent Dye Others
    Sulfo-Cy3 hydrazide is a Cyanine 3 (Cy3) (HY-D0822) dye derivative with hydrazine functionality. The sulfonate ion increases the water solubility of the compound, making it suitable for use in aqueous solutions. Cy3 is a fluorescent dye with a fluorescence spectrum typically in the green to orange wavelength range. The hydrazide group of Sulfo-Cy3 hydrazide can form hydrazinone coupling with molecules containing aldehydes or ketones to form covalent bonds. Therefore, Cy3 azide plus can bind to biomolecules such as proteins and antibodies to track their location and dynamic changes in biological samples.
    Sulfo-Cy3 hydrazide
  • HY-121120
    Isosulfazecin

    		Antibiotic Infection
    Isosulfazecin (iSZ) is a novel β-lactam antibiotic produced by Pseudomonas acidophilus sp., synthesized in a nutrient solution supplemented with glycerol and sodium thiosulfate under aerobic conditions in parallel with bacterial growth. It is purified by chromatography and crystallization from aqueous methanol. Physicochemical analysis determined its molecular formula to be C12H20N4O9S, showing a structure with a β-lactam ring, methoxyl and sulfonate groups. Acid hydrolysis yields L-alanine and D-glutamic acid. iSZ is a diastereomer of sulfadiazine and exhibits moderate activity against both gram-positive and gram-negative bacteria, but potent activity against bacteria resistant to β-lactam antibiotics .
    Isosulfazecin
  • HY-W099581R
    Sulfobetaine-14 (Standard)

    		Biochemical Assay Reagents Others
    Sulfobetaine-14 (Standard) is the analytical standard of Sulfobetaine-14. This product is intended for research and analytical applications. Zwittergent 3-14 (DMAPS) is a zwitterionic detergent commonly used in biochemistry and molecular biology for the solubilization and purification of membrane-bound proteins and other hydrophobic biomolecules, which have both hydrophilic and hydrophobic moieties , so that it has good detergency properties, making it suitable for stabilizing membrane proteins in aqueous solutions. In addition, DMAPS has been used in various techniques such as electrophoresis and chromatography for the separation and analysis of biomolecules. The long The hydrocarbon chains provide it with good membrane penetration and solubilization capabilities, while the sulfonate and quaternary ammonium groups ensure water solubility and charge neutrality.
    Sulfobetaine-14 (Standard)

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