hydrazide groups

By Targets:	ADC Linker (1) Fluorescent Dye (4) Liposome (1) PROTAC Linkers (8)
By Research Areas:	Cancer (9)
Click Chemistry:	ADC Synthesis (1) PROTAC Synthesis (8) Azide (7) BCN (1) Alkynes (1)

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-140814

Azido-PEG4-hydrazide 1 Publications Verification	PROTAC Linkers	Cancer
Azido-PEG4-hydrazide is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs . Azido-PEG4-hydrazide 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. Strain-promoted alkyne-azide cycloaddition (SPAAC) can also occur with molecules containing DBCO or BCN groups.

HY-133438

BCN-PEG4-hydrazide	PROTAC Linkers	Cancer
BCN-PEG4-hydrazide is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs . BCN-PEG4-hydrazide 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. Strain-promoted alkyne-azide cycloaddition (SPAAC) can also occur with molecules containing DBCO or BCN 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-133427

Propargyl-PEG4-hydrazide	ADC Linker	Cancer
Propargyl-PEG4-hydrazide is a non-cleavable 4 unit PEG ADC linker used in the synthesis of antibody-drug conjugates (ADCs) . Propargyl-PEG4-hydrazide is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

HY-140815

Azido-PEG8-hydrazide	PROTAC Linkers	Cancer
Azido-PEG8-hydrazide is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs . Azido-PEG8-hydrazide 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. Strain-promoted alkyne-azide cycloaddition (SPAAC) can also occur with molecules containing DBCO or BCN groups.

HY-130886

N3-PEG12-Hydrazide	PROTAC Linkers	Cancer
N3-PEG12-Hydrazide is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs . N3-PEG12-Hydrazide 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. Strain-promoted alkyne-azide cycloaddition (SPAAC) can also occur with molecules containing DBCO or BCN groups.

HY-133320

N3-PEG16-Hydrazide	PROTAC Linkers	Cancer
N3-PEG16-Hydrazide is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs . N3-PEG16-Hydrazide 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. Strain-promoted alkyne-azide cycloaddition (SPAAC) can also occur with molecules containing DBCO or BCN groups.

HY-133321

N3-PEG24-Hydrazide	PROTAC Linkers	Cancer
N3-PEG24-Hydrazide is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs . N3-PEG24-Hydrazide 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. Strain-promoted alkyne-azide cycloaddition (SPAAC) can also occur with molecules containing DBCO or BCN groups.

HY-151644

Fluorescein hydrazide	Fluorescent Dye	Others
Fluorescein hydrazide is a colorimetric probe formed by the reaction of dihydrazine adipate with fluorescein isothiocyanate. Fluorescein hydrazide can be used to label aldehyde and ketone groups .

HY-140816

Azido-PEG2-hydrazide-Boc	PROTAC Linkers	Cancer
Azido-PEG2-hydrazide-Boc is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs . Azido-PEG2-hydrazide-Boc 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. Strain-promoted alkyne-azide cycloaddition (SPAAC) can also occur with molecules containing DBCO or BCN groups.

HY-140817

Azido-PEG4-hydrazide-Boc	PROTAC Linkers	Cancer
Azido-PEG4-hydrazide-Boc is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs . Azido-PEG4-hydrazide-Boc 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. Strain-promoted alkyne-azide cycloaddition (SPAAC) can also occur with molecules containing DBCO or BCN groups.

HY-D2151

AF 430 hydrazide	Fluorescent Dye	Others
AF 430 hydrazide is a derivative of the yellow fluorescent dye AF 430. AF430 has an excitation wavelength of 430 nm and an emission wavelength of 542 nm. AF 430 hydrazide can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) via the Azide group and molecules containing Alkyne groups. Strain-promoted alkyne-azide cycloaddition (SPAAC) can also occur with molecules containing DBCO or BCN groups. To achieve specific coupling of dye labels and biomolecules.

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.

HY-155907

DSPE-PEG-Amine, MW 5000 ammonium DSPE-PEG-NH2, MW 5000 ammonium	Liposome	Others
DSPE-PEG-Amine, MW 5000 (ammonium) is a phosphoethanolamine involved in the synthesis of liposomes for delivery systems. DSPE-PEG-Amine, MW 5000 (ammonium) amino group can be converted to aromatic aldehydes that react with acetone-protected aromatic hydrazides on the surface of the bovine carbonic anhydrase (BCA) molecule. Liposomes produce liposome-Bah-BCA conjugates by forming diaryl hydrazone (BAH) with target enzyme molecules. The conjugate catalyzes the hydration of carbon dioxide to bicarbonate.

Cat. No.	Product Name	Type

HY-D1324

Cyanine5.5 hydrazide dichloride	Fluorescent Dyes/Probes
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-151644

Fluorescein hydrazide	Fluorescent Dyes/Probes
Fluorescein hydrazide is a colorimetric probe formed by the reaction of dihydrazine adipate with fluorescein isothiocyanate. Fluorescein hydrazide can be used to label aldehyde and ketone groups .

HY-D2151

AF 430 hydrazide	Fluorescent Dyes/Probes
AF 430 hydrazide is a derivative of the yellow fluorescent dye AF 430. AF430 has an excitation wavelength of 430 nm and an emission wavelength of 542 nm. AF 430 hydrazide can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) via the Azide group and molecules containing Alkyne groups. Strain-promoted alkyne-azide cycloaddition (SPAAC) can also occur with molecules containing DBCO or BCN groups. To achieve specific coupling of dye labels and biomolecules.

AF 430 hydrazide

Fluorescent Dyes/Probes

AF 430 hydrazide is a derivative of the yellow fluorescent dye AF 430. AF430 has an excitation wavelength of 430 nm and an emission wavelength of 542 nm. AF 430 hydrazide can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) via the Azide group and molecules containing Alkyne groups. Strain-promoted alkyne-azide cycloaddition (SPAAC) can also occur with molecules containing DBCO or BCN groups. To achieve specific coupling of dye labels and biomolecules.

HY-D1861

Sulfo-Cy3 hydrazide	Fluorescent Dyes/Probes
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

Fluorescent Dyes/Probes

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.

Cat. No.	Product Name	Type

HY-155907

DSPE-PEG-Amine, MW 5000 ammonium DSPE-PEG-NH2, MW 5000 ammonium	Drug Delivery
DSPE-PEG-Amine, MW 5000 (ammonium) is a phosphoethanolamine involved in the synthesis of liposomes for delivery systems. DSPE-PEG-Amine, MW 5000 (ammonium) amino group can be converted to aromatic aldehydes that react with acetone-protected aromatic hydrazides on the surface of the bovine carbonic anhydrase (BCA) molecule. Liposomes produce liposome-Bah-BCA conjugates by forming diaryl hydrazone (BAH) with target enzyme molecules. The conjugate catalyzes the hydration of carbon dioxide to bicarbonate.

DSPE-PEG-Amine, MW 5000 ammonium

DSPE-PEG-NH2, MW 5000 ammonium

Drug Delivery

DSPE-PEG-Amine, MW 5000 (ammonium) is a phosphoethanolamine involved in the synthesis of liposomes for delivery systems. DSPE-PEG-Amine, MW 5000 (ammonium) amino group can be converted to aromatic aldehydes that react with acetone-protected aromatic hydrazides on the surface of the bovine carbonic anhydrase (BCA) molecule. Liposomes produce liposome-Bah-BCA conjugates by forming diaryl hydrazone (BAH) with target enzyme molecules. The conjugate catalyzes the hydration of carbon dioxide to bicarbonate.

Cat. No.	Product Name		Classification