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Results for "

succinimidyl ester

" in MedChemExpress (MCE) Product Catalog:

By Targets:	ADC Linker (6) Amino Acid Derivatives (1) Biochemical Assay Reagents (55) DNA Alkylator/Crosslinker (2) DNA Stain (3) Drug Intermediate (2) Drug Isomer (1) Drug-Linker Conjugates for ADC (1) Fluorescent Dye (36) Hapten (1) Mitochondrial Metabolism (1) Mitophagy (2) MMP (1) OAT (1) PROTAC Linkers (13) Transmembrane Glycoprotein (1)
By Research Areas:	Cancer (22) Infection (1) Inflammation/Immunology (4) Metabolic Disease (2) Neurological Disease (1)
Click Chemistry:	PROTAC Synthesis (1) Azide (1)
Oligonucleotides:	Polymers (6)

122

Inhibitors & Agonists

Fluorescent Dyes

Biochemical Assay Reagents

Peptides

Click Chemistry

Oligonucleotides

Targets Recommended: CETP Carboxylesterase (CES) Hormone-Sensitive Lipase (HSL)

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-112847A

Sulfosuccinimidyl oleate sodium 35+ Cited Publications Sulfo-N-succinimidyl oleate sodium	Mitophagy	Inflammation/Immunology
Sulfosuccinimidyl oleate sodium (Sulfo-N-succinimidyl oleate sodium) is a long chain fatty acid that inhibits fatty acid transport into cells. Sulfosuccinimidyl oleate sodium is a potent and irreversible inhibitor of mitochondrial respiratory chain. Sulfosuccinimidyl oleate sodium binds the CD36 receptor on the surface of microglia. Anti-inflammatory effect .

HY-135233

*N-Succinimidyl-S-acetylthioacetate* SATA	Biochemical Assay Reagents	Others
N-Succinimidyl S-acetylthioacetate (SATA) is a protein modifying agent. N-Succinimidyl S-acetylthioacetate adds sulfhydryl groups to proteins and other amine-containing molecules in a protected form. N-Succinimidyl-S-acetylthioacetate can thiolate antibodies, thereby promoting efficient attachment of antibodies to other molecules and exerting conjugation activity. N-Succinimidyl-S-acetylthioacetate can be used in immunoassays such as ELISA studies .

HY-D0048

5-TAMRA-SE 2 Publications Verification 5-TAMRA-NHS ester; 5-Carboxytetramethylrhodamine succinimidyl ester	Fluorescent Dye	Others
5-TAMRA-SE is an amine-reactive fluorescent agent, and its conjugate produces bright, pH-insensitive orange-red fluorescence with good photostability (Ex/Em = 565/580 nm).

HY-133527

OG 488, SE Oregon green 488 succinimidyl ester	Fluorescent Dye	Neurological Disease
OG 488, SE (Oregon green 488 succinimidyl ester), a fluorescent pH indicator, has many applications in biochemistry and neurosciences .

HY-D0824

CY7-SE 5+ Cited Publications Sulfo-Cyanine7 succinimidyl ester	Fluorescent Dye	Others
CY7-SE 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-D0049

6-TAMRA-SE 1 Publications Verification 6-TAMRA-NHS ester; 6-Carboxytetramethylrhodamine N-succinimidyl ester	DNA Stain	Others
6-TAMRA-SE (6-TAMRA-NHS ester) is a fluorescent dye carrying the amine reactive group. 6-TAMRA-SE is one of the traditional fluorophores used for automated DNA sequencing .

HY-D0056

*5-Carboxyfluorescein diacetate N-succinimidyl* ester** 5+ Cited Publications	Fluorescent Dye	Others
5-Carboxyfluorescein diacetate N-succinimidyl ester is a cell permeable dye (Ex=492 nm, Em=517 nm). 5-Carboxyfluorescein diacetate N-succinimidyl ester can label cells by covalently binding to intracellular molecules. 5-Carboxyfluorescein diacetate N-succinimidyl ester is used to track lymphocyte migration and proliferation .

HY-W011541

SIA Crosslinker Iodoacetic acid N-hydroxysuccinimide ester; N-succinimidyl Iodoacetate	ADC Linker	Cancer
SIA Crosslinker is a non-cleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs) .

HY-D0826

Cy2-SE (iodine) Cyanine2 succinimidyl ester (iodine)	Fluorescent Dye	Others
Cy2-SE iodine 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-D0723

5(6)-TAMRA SE 3 Publications Verification 5(6)-Carboxytetramethylrhodamine N-succinimidyl ester	Fluorescent Dye	Cancer
5(6)-TAMRA SE is a fluorescent dye that emits red fluorescence. 5(6)-TAMRA SE binds to oligonucleotides and is used in DNA sequencing. 5(6)-TAMRA SE can be used in cancer research (Ex/Em = 565/580 nm) .

HY-128926

SPP 1 Publications Verification N-succinimidyl 4-(2-pyridyldithio) pentanoate	ADC Linker	Cancer
SPP (N-succinimidyl 4-(2-pyridyldithio) pentanoate) is a cleavable disulfide linker, can be used to form cytotoxic compound- linker conjugate .

HY-D0026

AMCA,SE 7-Amino-4-methyl-3-coumarinacetic acid N-succinimidyl ester	Fluorescent Dye	Others
AMCA,SE (7-Amino-4-methyl-3-coumarinacetic acid N-succinimidyl ester) is a bright blue fluorescent dye. AMCA,SE reacts with amino groups and is excited by ultraviolet light. AMCA,SE can be used for amine reactive labeling (Ex/Em = 354/440 nm) .

HY-15939

6-FAM SE	Fluorescent Dye	Metabolic Disease
6-FAM SE (6-carboxyfluorescein succinimidyl ester) is a fluorescent labeling reagent. 6-FAM SE is used for oligonucleotide labeling and DNA sequencing .

HY-D0824A

CY7-SE triethylamine 5+ Cited Publications Sulfo-Cyanine7 succinimidyl ester triethylamine	Fluorescent Dye	Others
CY7-SE triethylamine 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-D1085

AMCA-X SE	Fluorescent Dye	Others
AMCA-X-SE is a coumarin derivative that generates fixed blue fluorescence and an NHS-activated ester that forms stable amide bonds with primary amine groups. It is used as a reactive dye for labeling amino groups of peptides, proteins, and oligonucleotides. Maximum excitation/emission wavelength: 354/442 nm .

HY-D2328

Alexa Fluor 680 NHS ester Alexa Fluor 680 succinimidyl ester	Fluorescent Dye	Others
Alexa Fluor 680 NHS ester (Alexa Fluor 680 succinimidyl ester) is a near-infrared (NIR) fluorescent dye. NHS esters can be used to label to the primary amines (R-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules (Ex/Em = 679/702 nm) .

HY-155909A

m-PEG1000-NHS ester mPEG1000-SC; mPEG1000-succinimidyl ester	Biochemical Assay Reagents	Others
m-PEG1000-NHS ester can be used to modify active molecules and improve their antigenicity, immunogenicity, and help prepare injection preparations. The modification of serine protease lumbrokinase (LK) by m-PEG-NHS ester does not affect its strong fibrinolytic and thrombolytic activities, and has good application prospects.

HY-W013976

*3-(Acetylthio)propionic acid N-succinimidyl* ester**	Biochemical Assay Reagents	Others
3-(Acetylthio)propionic acid N-succinimidyl ester is a biochemical reagent that can be used as a biological material or organic compound for life science related research.

HY-W043748

2,5-Dioxopyrrolidin-1-yl acrylate N-succinimidyl acrylate	Biochemical Assay Reagents	Others
2,5-Dioxopyrrolidin-1-yl acrylate (N-Succinimidyl acrylate) is a protein crosslinker. 2,5-Dioxopyrrolidin-1-yl acrylate can react with a monoclonal anti-horseradish peroxidase IgG antibody (anti-HRP) to modify lysine residues .

HY-157745

m-PEG40000-NHS ester mPEG40000-SC; mPEG40000-succinimidyl ester	Biochemical Assay Reagents	Others
m-PEG-NHS ester (mPEG-SC; mPEG-Succinimidyl ester) (MW 40000) is a polyethylene glycol derivative. m-PEG-NHS ester serves as a modifying agent that reacts with free amino groups on the surface of protein or polypeptide molecules to form stable amide bonds, thereby covalently linking PEG chains to biomacromolecules, improving their antigenicity and immunogenicity, and facilitating the preparation of injectable formulations .

HY-W042558

*N-Succinimidyl* myristate**	Biochemical Assay Reagents	Others
N-Succinimidyl myristate is a biochemical reagent.

HY-W012166

*N-Succinimidyl* bromoacetate** NHS-Bromoacetate	Biochemical Assay Reagents	Infection
N-Succinimidyl bromoacetate (NHS-Bromoacetate) is a heterobifunctional crosslinking reagent, mainly used to modify the ɛ-amino group of lysine side chains. By covalently linking its bromoacetyl moiety to the ɛ-amino group of lysine in peptidomimetics, N-Succinimidyl bromoacetate enables their conjugation with thiol-modified nanoparticles via thioether bonds. N-Succinimidyl bromoacetate also performs bromoacetylation modification on carrier proteins, which then forms stable thioether bonds with the thiol groups of cysteine in peptides, thus efficiently preparing soluble peptide-protein conjugates with high substitution ratios. N-Succinimidyl bromoacetate can be used to prepare activated Sepharose derivatives for affinity chromatography, protein affinity labeling reagents, and peptide-protein immunogen conjugates with non-immunogenic linkages. N-Succinimidyl bromoacetate is applicable to studies related to HIV-1 infection and glioblastoma multiforme .

HY-D2155

*Texas red-X 4-succinimidyl* ester**	Fluorescent Dye	Others
Texas red-X 4-succinimidyl ester is a derivative of Texas Red (HY-101878), an amphoteric rhodamine red fluorescent dye. Texas Red is widely used to study neuronal morphology and as a cell type-selective fluorescent marker for astrocytes, both in vivo and in slice preparations.

HY-141099

*Di(N-succinimidyl)adipate*	PROTAC Linkers	Cancer
Di(N-succinimidyl)adipate is an alkyl chain-based PROTAC linker that can be used in the synthesis of PROTACs .

HY-D1050

DNP-X, SE 1 Publications Verification 6-(2,4-Dinitrophenyl)aminohexanoic acid, succinimidyl ester	Fluorescent Dye	Metabolic Disease
DNP-X, SE (6-(2,4-Dinitrophenyl)aminohexanoic acid, succinimidyl ester), the DNP-X acid modified by succinimidyl ester, is an amine-reactive building block for developing a probe, which can be recognized by anti-DNP antibodies. DNP-X, SE (6-(2,4-Dinitrophenyl)aminohexanoic acid, succinimidyl ester) is also an excellent amine-reactive FRET quencher paired with Trp or Tyr.

HY-112847

Sulfosuccinimidyl oleate Sulfo-N-succinimidyl oleate	Mitophagy	Inflammation/Immunology
Sulfosuccinimidyl oleate (Sulfo-N-succinimidyl oleate) is a long chain fatty acid that inhibits fatty acid transport into cells. Sulfosuccinimidyl oleate is a potent and irreversible inhibitor of mitochondrial respiratory chain. Sulfosuccinimidyl oleate binds the CD36 receptor on the surface of microglia. Anti-inflammatory effect .

HY-112847B

(E/Z)-Sulfosuccinimidyl oleate sodium (E/Z)-Sulfo-N-succinimidyl oleate sodium	Transmembrane Glycoprotein Mitochondrial Metabolism Drug Isomer	Inflammation/Immunology
(E/Z)-Sulfosuccinimidyl oleate sodium is the racemate of (E)-Sulfosuccinimidyl oleate sodium and (Z)-Sulfosuccinimidyl oleate sodium. Sulfosuccinimidyl oleate sodium (Sulfo-N-succinimidyl oleate sodium) is a long-chain fatty acid that inhibits fatty acid transport into cells. Sulfosuccinimidyl oleate sodium is a potent and irreversible inhibitor of the mitochondrial respiratory chain. Sulfosuccinimidyl oleate sodium binds to the CD36 receptor on the surface of microglial cells. Sulfosuccinimidyl oleate sodium exhibits anti-inflammatory effects .

HY-W1048555A

Mal-PEG2000-SCM	Biochemical Assay Reagents	Others
Mal-PEG2000-SCM is a heterobifunctional PEG crosslinker bearing maleimide and succinimidyl carboxymethyl ester functional groups. MMal-PEG2000-SCM conjugates the F3 peptide to nanoparticles: the SCM group reacts with amino groups on the nanoparticle surface to form amide groups, while the MAL group reacts with thiol groups of the F3 peptide to form carbon-sulfur bonds. Mal-PEG-SCM enables unidirectional addition of linkers, ensuring that appropriate functional groups are available for RGD incorporation. Mal-PEG2000-SCM can be used in the development of nanoparticles targeting specific tumor cells .

HY-155909C

m-PEG350-NHS ester mPEG350-SC; mPEG350-succinimidyl ester	Biochemical Assay Reagents	Others
m-PEG350-NHS ester can be used to modify active molecules and improve their antigenicity, immunogenicity, and help prepare injection preparations. The modification of serine protease lumbrokinase (LK) by m-PEG-NHS ester does not affect its strong fibrinolytic and thrombolytic activities, and has good application prospects.

HY-140700

m-PEG20000-NHS ester mPEG20000-SC; mPEG20000-succinimidyl ester	PROTAC Linkers	Cancer
m-PEG20000-NHS ester is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs .

HY-78733

*N-Fmoc-L-valine N-succinimidyl* ester**	Amino Acid Derivatives	Others
N-Fmoc-L-valine N-succinimidyl ester is a valine derivative .

HY-D1086

*6-Carboxy-X-rhodamine, succinimidyl* ester** 6-ROX, SE	DNA Stain	Others
6-Carboxy-X-rhodamine, succinimidyl ester (6-ROX, SE) is a fluorescent dye for oligonucleotide labeling and automated DNA sequencing .

HY-D2328A

Alexa Fluor 680 NHS ester diTEA Alexa Fluor 680 succinimidyl ester diTEA	Fluorescent Dye	Others
Alexa Fluor 680 NHS ester (Alexa Fluor 680 succinimidyl ester) diTEA is a near-infrared (NIR) fluorescent dye. NHS esters can be used to label to the primary amines (R-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules (Ex/Em = 679/702 nm) .

HY-D1886

Vari Fluor 647 SE	Fluorescent Dye	Others
Vari Fluor 647 SE is a fluorescent dye, SE stands for "succinimidyl ester". Vari Fluor 647 SE belongs to the Vari Fluor family of labeling reagents used in cell and molecular biology research. Vari Fluor 647 SE can react with an amino group to form a covalent bond, thereby introducing Vari Fluor 647 dye into the target molecule or cell. Vari Fluor 647 SE is a reactive dye that produces a fluorescent signal after binding to a target molecule or cell.

HY-D1514

*NIR-641 N-succinimidyl* ester**	Fluorescent Dye	Others
NIR-641 N-succinimidyl ester is a fluorescent dye .

HY-130170

Disuccinimidyl tartrate Di(N-succinimidyl) L-tartrate	DNA Alkylator/Crosslinker	Cancer
Disuccinimidyl tartrate (Di(N-succinimidyl) L-tartrate) is a crosslinking agent.

HY-W324458

*MCA succinimidyl* ester**	Fluorescent Dye	Others
MCA succinimidyl ester is a derivative of MCA (HY-W027544). MCA succinimidyl ester has succinimidyl ester can react selectively with amines. MCA succinimidyl ester can be used as peptide substrate for fluorescence resonance energy transfer .

HY-W123007

LC-SMCC succinimidyl-[4-(N-maleimidomethyl)]-cyclohexane-1-carboxy-(6-amidocaproate)	ADC Linker	Cancer
LC-SMCC (Succinimidyl-[4-(N-maleimidomethyl)]-cyclohexane-1-carboxy-(6-amidocaproate)) is an ADC linker used in the synthesis of antibody-drug conjugates (ADCs) .

HY-141385

*N-Succinimidyl* 3-(Bromoacetamido)propionate** 3-(2-Bromoacetamido)propanoic acid NHS ester	PROTAC Linkers ADC Linker	Cancer
N-Succinimidyl 3-(Bromoacetamido)propionate is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs . N-Succinimidyl 3-(Bromoacetamido)propionate is also a cleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs) .

HY-W123009

Sulfo-KMUS sodium salt 11-Maleimidoundecanoic acid sulfo-N-succinimidyl ester sodium salt	Biochemical Assay Reagents	Others
Sulfo-KMUS (sodium salt) acts as a crosslinker .

HY-155909

m-PEG3400-NHS ester mPEG3400-SC; mPEG3400-succinimidyl ester	Biochemical Assay Reagents	Others
m-PEG3400-NHS ester can be used to modify active molecules and improve their antigenicity, immunogenicity, and help prepare injection preparations. The modification of serine protease lumbrokinase (LK) by m-PEG-NHS ester does not affect its strong fibrinolytic and thrombolytic activities, and has good application prospects.

HY-D2735

*QSY-9-succinimidyl* ester**	Fluorescent Dye	Others
QSY-9-succinimidyl ester is a nonfluorescent acceptor molecule with a terminal NHS ester group. QSY-9-succinimidyl ester has a wide and intense quenching range from 500-600 nm that makes it useful as an acceptor in fluorescence resonance energy transfer (FRET) applications in conjunction with fluorescent dyes at 500 nm to 600 nm. The NHS ester can be applied to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules.

HY-130150

*m-PEG5-succinimidyl* carbonate**	PROTAC Linkers ADC Linker	Inflammation/Immunology Cancer
m-PEG5-succinimidyl carbonate is a non-cleavable 5 unit PEG ADC linker used in the synthesis of antibody-drug conjugates (ADCs). m-PEG5-succinimidyl carbonate is a PEG/Alkyl/ether-based PROTAC linker can be used in the synthesis of PROTACs.

HY-178293

*N-Succinimidyl* 3-maleimidopropionate**	Drug-Linker Conjugates for ADC	Cancer
N-Succinimidyl 3-maleimidopropionate (Compound MC1) is a Glucuronide-Gemcitabine conjugate. N-Succinimidyl 3-maleimidopropionate can be used to synthesize ADCs (such as cAc10ec-MC1). N-Succinimidyl 3-maleimidopropionate can be used in Hodgkin's lymphoma research .

HY-140701

*m-PEG5000-Succinimidyl* Succinate**	PROTAC Linkers	Cancer
m-PEG5000-Succinimidyl Succinate is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs .

HY-D0115

*7-Hydroxycoumarin-3-carboxylic acid N-succinimidyl* ester**	DNA Stain	Others
7-Hydroxycoumarin-3-carboxylic acid N-succinimidyl ester is the amine-reactive succinimidyl ester of 7-Hydroxycoumarin-3-carboxylic acid. 7-Hydroxycoumarin-3-carboxylic acid N-succinimidyl ester is a blue fluorescent dye for labeling proteins and nucleic acids .

HY-133532

*PB succiniMidyl* ester** Ocean Blue, SE	Fluorescent Dye	Others
PB succiniMidyl ester (Ocean Blue, SE) is a fluorophore with the λ_{excitation/emission} of ~405/455 nm .

HY-W250175

*Methoxypolyethylene glycol succinimidyl* succinate**	Biochemical Assay Reagents	Others
Methoxypolyethylene glycol succinimidyl succinate is a biochemical reagent that can be used as a biological material or organic compound for life science related research.

HY-D0050

*5(6)-Carboxy-2',7'-dichlorofluorescein diacetate N-succinimidyl* ester**	Fluorescent Dye	Others
5(6)-Carboxy-2',7'-dichlorofluorescein diacetate N-succinimidyl ester (cDCFDASE) is a fluorescent probe. 5(6)-Carboxy-2',7'-dichlorofluorescein diacetate N-succinimidyl ester can be used to evaluate the intracellular pH (pH_in) of living cells at a medium pH (pH_ex) .

HY-D0045

*5-Carboxy-X-rhodamin N-succinimidyl* ester** 5-ROX, SE	Fluorescent Dye	Others
5-Carboxy-X-rhodamin N-succinimidyl ester (5-ROX, SE) is a labeling reagent. 5-Carboxy-X-rhodamin N-succinimidyl ester can be used in the preparation of charge-modified dye-labeled Dideoxynucleotide Triphosphates (ddNTP) to "direct-load" DNA sequencing .

Cat. No.	Product Name	Type

HY-D0938

CFDA-SE

Maximum Cited Publications

107 Publications Verification

CFSE; 5(6)-Carboxyfluorescein diacetate succinimidyl ester; 5(6)-CFDA N-succinmidyl ester

Fluorescent Dyes

CFDA-SE is a fluorescent dye that can penetrate the cell membrane. It can react with the free amine group in the cytoskeleton protein inside the cell, and finally form a protein complex with fluorescence. After entering the cell, CFDA-SE locates in the cell membrane, cytoplasm and nucleus, and the fluorescence staining is strongest in the nucleus . CFDA-SE dye can be uniformly inherited by the cells with cell division and proliferation, and its attenuation is proportional to the number of cell divisions. This phenomenon can be detected and analyzed by flow cytometry under the excitation light of 488 nm, and can be used to detect the proliferation of cells .

HY-D0819

CY5-SE

35+ Cited Publications

Cy5 NHS ester; Sulfo-Cyanine5 succinimidyl ester

Fluorescent Dyes

Cy5-SE (Cy5 NHS Ester) is a reactive dye for the labeling of amino-groups in peptides, proteins, and oligonucleotides. This dye requires small amount of organic co-solvent (such as DMF or DMSO) to be used in labeling reaction. This reagent is ideal for very cost-efficient labeling of soluble proteins, as well as all kinds of peptides and oligonucleotides. This reagent also works well in organic solvents for small molecule labeling. Excitation (nm):649, Emission (nm): 670.

HY-D0048

5-TAMRA-SE 2 Publications Verification 5-TAMRA-NHS ester; 5-Carboxytetramethylrhodamine succinimidyl ester	Fluorescent Dyes
5-TAMRA-SE is an amine-reactive fluorescent agent, and its conjugate produces bright, pH-insensitive orange-red fluorescence with good photostability (Ex/Em = 565/580 nm).

HY-133527

OG 488, SE Oregon green 488 succinimidyl ester	Fluorescent Dyes
OG 488, SE (Oregon green 488 succinimidyl ester), a fluorescent pH indicator, has many applications in biochemistry and neurosciences .

HY-D0819A

CY5-SE triethylamine salt 35+ Cited Publications Cy5 NHS ester triethylamine salt; Sulfo-Cyanine5 succinimidyl ester triethylamine salt	Fluorescent Dyes
Cy5-SE (Cy5 NHS Ester) triethylamine salt is a reactive dye for the labeling of amino-groups in peptides, proteins, and oligonucleotides. Cy5-SE triethylamine salt is ideal for very cost-efficient labeling of soluble proteins, as well as all kinds of peptides and oligonucleotides Ex=649 nm; Em=670 nm) .

HY-D0824

CY7-SE

5+ Cited Publications

Sulfo-Cyanine7 succinimidyl ester

Fluorescent Dyes

CY7-SE 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-D0049

6-TAMRA-SE 1 Publications Verification 6-TAMRA-NHS ester; 6-Carboxytetramethylrhodamine N-succinimidyl ester	Fluorescent Dyes
6-TAMRA-SE (6-TAMRA-NHS ester) is a fluorescent dye carrying the amine reactive group. 6-TAMRA-SE is one of the traditional fluorophores used for automated DNA sequencing .

HY-15937

5(6)-FAM SE 4 Publications Verification 5(6)-Carboxyfluorescein N-hydroxysuccinimide ester; 5(6)-Carboxyfluorescein succinimidyl ester mixed isomers	Fluorescent Dyes
5(6)-FAM SE is a green fluorescent dye widely used for protein labeling.

HY-D0056

*5-Carboxyfluorescein diacetate N-succinimidyl* ester** 5+ Cited Publications	Fluorescent Dyes
5-Carboxyfluorescein diacetate N-succinimidyl ester is a cell permeable dye (Ex=492 nm, Em=517 nm). 5-Carboxyfluorescein diacetate N-succinimidyl ester can label cells by covalently binding to intracellular molecules. 5-Carboxyfluorescein diacetate N-succinimidyl ester is used to track lymphocyte migration and proliferation .

HY-D0826

Cy2-SE (iodine)

Cyanine2 succinimidyl ester (iodine)

Fluorescent Dyes

Cy2-SE iodine 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-D0723

5(6)-TAMRA SE 3 Publications Verification 5(6)-Carboxytetramethylrhodamine N-succinimidyl ester	Fluorescent Dyes
5(6)-TAMRA SE is a fluorescent dye that emits red fluorescence. 5(6)-TAMRA SE binds to oligonucleotides and is used in DNA sequencing. 5(6)-TAMRA SE can be used in cancer research (Ex/Em = 565/580 nm) .

HY-D0026

AMCA,SE 7-Amino-4-methyl-3-coumarinacetic acid N-succinimidyl ester	Fluorescent Dyes
AMCA,SE (7-Amino-4-methyl-3-coumarinacetic acid N-succinimidyl ester) is a bright blue fluorescent dye. AMCA,SE reacts with amino groups and is excited by ultraviolet light. AMCA,SE can be used for amine reactive labeling (Ex/Em = 354/440 nm) .

HY-15939

6-FAM SE	Fluorescent Dyes
6-FAM SE (6-carboxyfluorescein succinimidyl ester) is a fluorescent labeling reagent. 6-FAM SE is used for oligonucleotide labeling and DNA sequencing .

HY-D0824A

CY7-SE triethylamine

5+ Cited Publications

Sulfo-Cyanine7 succinimidyl ester triethylamine

Fluorescent Dyes

CY7-SE triethylamine 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-D1085

AMCA-X SE	Fluorescent Dyes
AMCA-X-SE is a coumarin derivative that generates fixed blue fluorescence and an NHS-activated ester that forms stable amide bonds with primary amine groups. It is used as a reactive dye for labeling amino groups of peptides, proteins, and oligonucleotides. Maximum excitation/emission wavelength: 354/442 nm .

HY-D2328

Alexa Fluor 680 NHS ester Alexa Fluor 680 succinimidyl ester	Fluorescent Dyes
Alexa Fluor 680 NHS ester (Alexa Fluor 680 succinimidyl ester) is a near-infrared (NIR) fluorescent dye. NHS esters can be used to label to the primary amines (R-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules (Ex/Em = 679/702 nm) .

HY-D2155

*Texas red-X 4-succinimidyl* ester**	Fluorescent Dyes
Texas red-X 4-succinimidyl ester is a derivative of Texas Red (HY-101878), an amphoteric rhodamine red fluorescent dye. Texas Red is widely used to study neuronal morphology and as a cell type-selective fluorescent marker for astrocytes, both in vivo and in slice preparations.

HY-D1050

DNP-X, SE 1 Publications Verification 6-(2,4-Dinitrophenyl)aminohexanoic acid, succinimidyl ester	Fluorescent Dyes
DNP-X, SE (6-(2,4-Dinitrophenyl)aminohexanoic acid, succinimidyl ester), the DNP-X acid modified by succinimidyl ester, is an amine-reactive building block for developing a probe, which can be recognized by anti-DNP antibodies. DNP-X, SE (6-(2,4-Dinitrophenyl)aminohexanoic acid, succinimidyl ester) is also an excellent amine-reactive FRET quencher paired with Trp or Tyr.

HY-130736

Janelia Fluor® 549, SE

JF549, SE; JF549, NHS

Fluorescent Dyes

Janelia Fluor® 549, SE (JF549, SE) is a cell-permeable fluorescent dye with an NHS ester (succinimidyl ester (SE)) reactive group. NHS esters react with primary amines and are commonly used to conjugate dyes to proteins, antibodies, amine-modified oligonucleotides, and other molecules. Janelia Fluor® 549, SE also acts as a ligand for self-labeling tags such as HaloTag and SNAP-tag, and can be used in live-cell imaging studies (Ex/Em = 549 nm/571 nm) .\n

HY-D1086

*6-Carboxy-X-rhodamine, succinimidyl* ester** 6-ROX, SE	Fluorescent Dyes
6-Carboxy-X-rhodamine, succinimidyl ester (6-ROX, SE) is a fluorescent dye for oligonucleotide labeling and automated DNA sequencing .

HY-D2328A

Alexa Fluor 680 NHS ester diTEA Alexa Fluor 680 succinimidyl ester diTEA	Fluorescent Dyes
Alexa Fluor 680 NHS ester (Alexa Fluor 680 succinimidyl ester) diTEA is a near-infrared (NIR) fluorescent dye. NHS esters can be used to label to the primary amines (R-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules (Ex/Em = 679/702 nm) .

HY-D1886

Vari Fluor 647 SE

Fluorescent Dyes

Vari Fluor 647 SE is a fluorescent dye, SE stands for "succinimidyl ester". Vari Fluor 647 SE belongs to the Vari Fluor family of labeling reagents used in cell and molecular biology research. Vari Fluor 647 SE can react with an amino group to form a covalent bond, thereby introducing Vari Fluor 647 dye into the target molecule or cell. Vari Fluor 647 SE is a reactive dye that produces a fluorescent signal after binding to a target molecule or cell.

HY-D1514

*NIR-641 N-succinimidyl* ester**	Fluorescent Dyes
NIR-641 N-succinimidyl ester is a fluorescent dye .

HY-W324458

*MCA succinimidyl* ester**	Fluorescent Dyes
MCA succinimidyl ester is a derivative of MCA (HY-W027544). MCA succinimidyl ester has succinimidyl ester can react selectively with amines. MCA succinimidyl ester can be used as peptide substrate for fluorescence resonance energy transfer .

HY-D2771

BP Fluor 405 NHS ester

Fluorescent Dyes

BP Fluor 405 NHS Ester is a water-soluble, blue-fluorescent dye that is often used in multi-color applications, including flow cytometry and super-resolution microscopy using STORM. Its excitation is ideally suited for the 407 nm spectral line of the krypton laser or the 408 nm violet laser diode. BP Fluor 405 conjugates are pH-insensitive from pH 4 to pH 10. The NHS ester (or succinimidyl ester) is the most popular amine reactive group for labeling with the primary amines of proteins (Lys), amine-modified oligonucleotides, and other amine-containing molecules. Proteins can be labeled with BP Fluor 405 NHS Ester at high molar ratios without significant self-quenching, leading to brighter conjugates and more sensitive detection. BP Fluor 405 conjugates can also be used for the detection of abundance targets.

HY-D2735

QSY-9-succinimidyl ester

Fluorescent Dyes

QSY-9-succinimidyl ester is a nonfluorescent acceptor molecule with a terminal NHS ester group. QSY-9-succinimidyl ester has a wide and intense quenching range from 500-600 nm that makes it useful as an acceptor in fluorescence resonance energy transfer (FRET) applications in conjunction with fluorescent dyes at 500 nm to 600 nm. The NHS ester can be applied to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules.

HY-D0115

*7-Hydroxycoumarin-3-carboxylic acid N-succinimidyl* ester**	Fluorescent Dyes
7-Hydroxycoumarin-3-carboxylic acid N-succinimidyl ester is the amine-reactive succinimidyl ester of 7-Hydroxycoumarin-3-carboxylic acid. 7-Hydroxycoumarin-3-carboxylic acid N-succinimidyl ester is a blue fluorescent dye for labeling proteins and nucleic acids .

HY-133532

*PB succiniMidyl* ester** Ocean Blue, SE	Fluorescent Dyes
PB succiniMidyl ester (Ocean Blue, SE) is a fluorophore with the λ_{excitation/emission} of ~405/455 nm .

HY-D2291

BODIPY TMR NHS ester	Fluorescent Dyes
BODIPY TMR NHS ester is bright, orange fluorescent dye with Ex/Em of 544/570 nm. The NHS ester (or succinimidyl ester) of BODIPY TMR NHS ester is a popular tool for conjugating the dye to a protein or antibody. NHS esters can be used to label the primary amines (R-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules .

HY-114352

BODIPY FL-X	Fluorescent Dyes
BODIPY FL-X is a green-fluorescent dye. BODIPY FL-X has the succinimidyl ester covalently coupled to proteins. BODIPY FL-X has high fluorescence quantum yield and is relatively insensitive to pH change. (λ_ex=504 nm, λ_em=510 nm) .

HY-D1469

*5-Carboxyrhodamine 6G succinimidyl* ester** R6G-SE	Fluorescent Dyes
5-Carboxyrhodamine 6G succinimidyl ester (R6G-SE) is an amine reactive fluorescent dye .

HY-D0044

5(6)-Carboxy-X-rhodamin N-succinimidyl ester

Fluorescent Dyes

5(6)-Carboxy-X-rhodamin N-succinimidyl ester is a multifunctional dye. Dyes are important tools in biological experiments. They can help researchers observe and analyze cell structures, track biomolecules, evaluate cell functions, distinguish cell types, detect biomolecules, study tissue pathology and monitor microorganisms. Their applications range from basic scientific research to clinical A wide range of diagnostics. Dyes are also widely used in traditional fields such as textile dyeing, as well as in emerging fields such as functional textile processing, food pigments and dye-sensitized solar cells.

HY-130916

5(6)-CR6G,SE

5(6)-CarboxyrhodaMine 6G, succinimidyl ester

Fluorescent Dyes

5(6)-CR6G,SE (5(6)-CarboxyrhodaMine 6G) is a trace fluorescent labeling reagent for fluorescence imaging of protein crystallization. 5(6)-CR6G,SE can efficiently bind to proteins to produce characteristic fluorescence under specific excitation conditions. 5(6)-CR6G,SE shows a peak absorption wavelength of approximately 525 nm and exhibits a peak fluorescence emission wavelength of around 550 nm when excited by a 530 nm green LED .

HY-D2768

BP Fluor 430 NHS ester

Fluorescent Dyes

BP Fluor 430 NHS Ester is a water-soluble, green-fluorescent dye that is often used in multi-color applications, including flow cytometry and super-resolution microscopy using STORM. Its excitation is ideally suited for the 407 nm spectral line of the krypton laser or the 408 nm violet laser diode. BP Fluor 405 conjugates are pH-insensitive from pH 4 to pH 10. The NHS ester (or succinimidyl ester) is the most popular amine reactive group for labeling the primary amines of proteins (Lys), amine-modified oligonucleotides, and other amine-containing molecules. Proteins can be labeled with BP Fluor 430 NHS Ester at high molar ratios without significant self-quenching, leading to brighter conjugates and more sensitive detection.

HY-D1514A

*NIR-641 N-succinimidyl* ester bromide**	Fluorescent Dyes
NIR-641 N-succinimidyl ester bromide is a fluorescent dye .

HY-D3239

AF405 NHS Ester AF405; Alexa Fluor 405 succinimidyl ester	Fluorescent Dyes
AF405 NHS Ester (AF405) is a Fluorescent probe substrate, as well as a substrate for OATP1B1, OATP1B3 and OATP2B1 .

HY-D3036

5-(6)-Carboxy SNAFL-1 SE	Fluorescent Dyes
5-(6)-Carboxy SNAFL-1 SE is an amine-reactive succinimidyl ester pH indicator. 5-(6)-Carboxy SNAFL-1 SE can be readily conjugated to peptides, antibodies and other amino-containing molecules such as amino-modified oligos. 5-(6)-Carboxy SNAFL-1 SE can be used for measurement of pH changes between 7-8 (Ex/Em = 490/513 nm) .

Cat. No.	Product Name	Type

HY-135233

N-Succinimidyl-S-acetylthioacetate

SATA

Biochemical Assay Reagents

N-Succinimidyl S-acetylthioacetate (SATA) is a protein modifying agent. N-Succinimidyl S-acetylthioacetate adds sulfhydryl groups to proteins and other amine-containing molecules in a protected form. N-Succinimidyl-S-acetylthioacetate can thiolate antibodies, thereby promoting efficient attachment of antibodies to other molecules and exerting conjugation activity. N-Succinimidyl-S-acetylthioacetate can be used in immunoassays such as ELISA studies .

HY-140698

m-PEG5000-NHS ester mPEG5000-SC; mPEG5000-succinimidyl ester	Biochemical Assay Reagents
m-PEG5000-NHS ester is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs .

HY-W591424

m-PEG2000-NHS ester

mPEG2000-SC; mPEG2000-succinimidyl ester

Biochemical Assay Reagents

m-PEG2000-NHS ester (mPEG2000-SC) is a reagent with both cell adhesion inhibition and peptide conjugation functions. The NHS ester group of m-PEG2000-NHS ester forms stable amide bonds with primary amine-containing molecules (e.g., the N-terminus of MMP-2-cleavable octapeptide) to generate mPEG-peptide intermediates for liposome surface modification. When m-PEG2000-NHS ester is immobilized on a cystamine-modified gold surface, it can construct an in vitro model for cell adhesion kinetic studies, and higher PEG density and thicker layers correlate with lower cell adhesion rates. m-PEG2000-NHS ester can synthesize MMP-2-responsive PEGylated lipid conjugates to achieve MMP-triggered dePEGylation in the tumor microenvironment. m-PEG2000-NHS ester can be used in studies related to colon cancer and other conditions .

HY-168940B

NH2-PEG2000-COOH	Biochemical Assay Reagents
NH2-PEG2000-COOH is a heterofunctional polyethylene glycol with one amino terminal group and one carboxyl terminal group. NH2-PEG2000-COOH reacts with N-succinimidyl-6-maleimidohexanoate to introduce a maleimide terminal group, followed by conjugation with thiolated RGD peptide via a thiol-maleimide coupling reaction to synthesize RGD-PEG-COOH. NH2-PEG2000-COOH can be used in cancer research .

HY-155909A

m-PEG1000-NHS ester mPEG1000-SC; mPEG1000-succinimidyl ester	Biochemical Assay Reagents
m-PEG1000-NHS ester can be used to modify active molecules and improve their antigenicity, immunogenicity, and help prepare injection preparations. The modification of serine protease lumbrokinase (LK) by m-PEG-NHS ester does not affect its strong fibrinolytic and thrombolytic activities, and has good application prospects.

HY-140699

m-PEG10000-NHS ester mPEG10000-SC; mPEG10000-succinimidyl ester	Biochemical Assay Reagents
m-PEG10000-NHS ester is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs .

HY-W042558

*N-Succinimidyl* myristate**	Biochemical Assay Reagents
N-Succinimidyl myristate is a biochemical reagent.

HY-W1048555A

Mal-PEG2000-SCM

Biochemical Assay Reagents

Mal-PEG2000-SCM is a heterobifunctional PEG crosslinker bearing maleimide and succinimidyl carboxymethyl ester functional groups. MMal-PEG2000-SCM conjugates the F3 peptide to nanoparticles: the SCM group reacts with amino groups on the nanoparticle surface to form amide groups, while the MAL group reacts with thiol groups of the F3 peptide to form carbon-sulfur bonds. Mal-PEG-SCM enables unidirectional addition of linkers, ensuring that appropriate functional groups are available for RGD incorporation. Mal-PEG2000-SCM can be used in the development of nanoparticles targeting specific tumor cells .

HY-155909C

m-PEG350-NHS ester mPEG350-SC; mPEG350-succinimidyl ester	Biochemical Assay Reagents
m-PEG350-NHS ester can be used to modify active molecules and improve their antigenicity, immunogenicity, and help prepare injection preparations. The modification of serine protease lumbrokinase (LK) by m-PEG-NHS ester does not affect its strong fibrinolytic and thrombolytic activities, and has good application prospects.

HY-140700

m-PEG20000-NHS ester mPEG20000-SC; mPEG20000-succinimidyl ester	Biochemical Assay Reagents
m-PEG20000-NHS ester is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs .

HY-W123009

Sulfo-KMUS sodium salt 11-Maleimidoundecanoic acid sulfo-N-succinimidyl ester sodium salt	Biochemical Assay Reagents
Sulfo-KMUS (sodium salt) acts as a crosslinker .

HY-155909

m-PEG3400-NHS ester mPEG3400-SC; mPEG3400-succinimidyl ester	Biochemical Assay Reagents
m-PEG3400-NHS ester can be used to modify active molecules and improve their antigenicity, immunogenicity, and help prepare injection preparations. The modification of serine protease lumbrokinase (LK) by m-PEG-NHS ester does not affect its strong fibrinolytic and thrombolytic activities, and has good application prospects.

HY-W250175

*Methoxypolyethylene glycol succinimidyl* succinate**	Biochemical Assay Reagents
Methoxypolyethylene glycol succinimidyl succinate is a biochemical reagent that can be used as a biological material or organic compound for life science related research.

HY-W1048555B

Mal-PEG3400-SCM

Biochemical Assay Reagents

Mal-PEG3400-SCM is a linear hetero-bifunctional PEG product with maleimide and succinimidyl NHS ester groups. Mal-PEG3400-SCM is an important cross-linker with PEG chains. Maleimide reacts with thiols, SH, sulfhydryls or sulfhydryls, and SCM stands for succinimidyl carboxymethyl ester, which reacts with primary amines. Maleimide contains a reactive C=C double bond and is sensitive to light or oxygen .

HY-155909B

m-PEG550-NHS ester mPEG550-SC; mPEG550-succinimidyl ester	Biochemical Assay Reagents
m-PEG550-NHS ester can be used to modify active molecules and improve their antigenicity, immunogenicity, and help prepare injection preparations. The modification of serine protease lumbrokinase (LK) by m-PEG-NHS ester does not affect its strong fibrinolytic and thrombolytic activities, and has good application prospects.

HY-W1048547J

HOOC-PEG40000-NH2

HOOC-PEG40000-Amine

Biochemical Assay Reagents

HOOC-PEG40000-NH2 (HOOC-PEG40000-Amine) is a heterobifunctional PEG crosslinker that can be used to attach functional PEG to biomolecules, particles, and other surface materials. The carboxyl group reacts with the amine group to form a stable amide bond. It can also react with the hydroxyl group to form an unstable ester bond. On the other hand, the amine group can be used to react with many amine-reactive groups, such as succinimidyl NHS esters, aldehydes, etc .

HY-W605942

*Methyl N-succinimidyl* adipate**	Biochemical Assay Reagents
Methyl N-succinimidyl adipate is a biochemical assay reagent.

HY-W569842

*N-Succinimidoxycarbonyl-β-alanine N-succinimidyl* ester**	Biochemical Assay Reagents
N-Succinimidoxycarbonyl-β-alanine N-succinimidyl ester is a biochemical reagent.

HY-W1049085C

mPEG20000-SS mPEG20000-succinimidyl Succinate ester	Biochemical Assay Reagents
mPEG20000-SS (mPEG20000-Succinimidyl Succinate ester) is a mPEG-NHS ester reagent with a C2 aliphatic ester bond between PEG and NHS ester. mPEG20000-SS can be used for drug delivery .

HY-W1049085D

mPEG40000-SS mPEG40000-succinimidyl Succinate ester	Biochemical Assay Reagents
mPEG40000-SS (mPEG40000-Succinimidyl Succinate ester) is a mPEG-NHS ester reagent with a C2 aliphatic ester bond between PEG and NHS ester. mPEG40000-SS can be used for drug delivery .

HY-W1049085A

mPEG5000-SS mPEG5000-succinimidyl Succinate ester	Biochemical Assay Reagents
mPEG5000-SS (mPEG5000-Succinimidyl Succinate ester) is a mPEG-NHS ester reagent with a C2 aliphatic ester bond between PEG and NHS ester. mPEG5000-SS can be used for drug delivery .

HY-W1049024

N3-PEG2000-SCM Azide PEG2000 succinimidyl Carboxymethyl ester	Biochemical Assay Reagents
N3-PEG2000-SCM (Azide PEG2000 Succinimidyl Carboxymethyl Ester) is a linear heteroterminal bifunctional PEG product with succinimidyl carbonate and azide groups.

HY-W1049024A

N3-PEG5000-SCM Azide PEG5000 succinimidyl Carboxymethyl ester	Biochemical Assay Reagents
N3-PEG5000-SCM (Azide PEG5000 Succinimidyl Carboxymethyl Ester) is a linear heteroterminal bifunctional PEG product with succinimidyl carbonate and azide groups.

HY-W1048555D

Mal-PEG10000-SCM

Biochemical Assay Reagents

Mal-PEG10000-SCM is a linear hetero-bifunctional PEG product with maleimide and succinimidyl NHS ester groups. Mal-PEG10000-SCM is an important cross-linker with PEG chains. Maleimide reacts with thiols, SH, sulfhydryls or sulfhydryls, and SCM stands for succinimidyl carboxymethyl ester, which reacts with primary amines. Maleimide contains a reactive C=C double bond and is sensitive to light or oxygen .

HY-W1048555

Mal-PEG1000-SCM

Biochemical Assay Reagents

Mal-PEG1000-SCM is a linear hetero-bifunctional PEG product with maleimide and succinimidyl NHS ester groups. Mal-PEG1000-SCM is an important cross-linker with PEG chains. Maleimide reacts with thiols, SH, sulfhydryls or sulfhydryls, and SCM stands for succinimidyl carboxymethyl ester, which reacts with primary amines. Maleimide contains a reactive C=C double bond and is sensitive to light or oxygen .

HY-W1049071D

HO-PEG40000-SCM	Biochemical Assay Reagents
HO-PEG40000-SCM is a hetero-bifunctional hydroxy PEG succinimidyl carboxymethyl ester product, which is commonly used as a cross-linker or spacer between two different chemical entities.

HY-W123008

*N-Succinimidyl* (4-iodoacetyl)aminobenzoate**	Biochemical Assay Reagents
N-Succinimidyl (4-iodoacetyl)aminobenzoate is a biochemical reagent.

HY-W1049085B

mPEG10000-SS mPEG10000-succinimidyl Succinate ester	Biochemical Assay Reagents
mPEG10000-SS (mPEG10000-Succinimidyl Succinate ester) is a mPEG-NHS ester reagent with a C2 aliphatic ester bond between PEG and NHS ester. mPEG10000-SS can be used for drug delivery .

HY-W1049085E

mPEG2000-SS mPEG2000-succinimidyl Succinate ester	Biochemical Assay Reagents
mPEG2000-SS (mPEG2000-Succinimidyl Succinate ester) is a mPEG-NHS ester reagent with a C2 aliphatic ester bond between PEG and NHS ester. mPEG2000-SS can be used for drug delivery .

HY-W1049085

mPEG1000-SS mPEG1000-succinimidyl Succinate ester	Biochemical Assay Reagents
mPEG1000-SS (mPEG1000-Succinimidyl Succinate ester) is a mPEG-NHS ester reagent with a C2 aliphatic ester bond between PEG and NHS ester. mPEG1000-SS can be used for drug delivery .

HY-W1049024H

N3-PEG3400-SCM Azide PEG3400 succinimidyl Carboxymethyl ester	Biochemical Assay Reagents
N3-PEG3400-SCM (Azide PEG3400 Succinimidyl Carboxymethyl Ester) is a linear heteroterminal bifunctional PEG product with succinimidyl carbonate and azide groups.

HY-W1049024E

N3-PEG1000-SCM Azide PEG1000 succinimidyl Carboxymethyl ester	Biochemical Assay Reagents
N3-PEG1000-SCM (Azide PEG1000 Succinimidyl Carboxymethyl Ester) is a linear heteroterminal bifunctional PEG product with succinimidyl carbonate and azide groups.

HY-W1049024B

N3-PEG10000-SCM Azide PEG10000 succinimidyl Carboxymethyl ester	Biochemical Assay Reagents
N3-PEG10000-SCM (Azide PEG10000 Succinimidyl Carboxymethyl Ester) is a linear heteroterminal bifunctional PEG product with succinimidyl carbonate and azide groups.

HY-W1049024C

N3-PEG20000-SCM Azide PEG20000 succinimidyl Carboxymethyl ester	Biochemical Assay Reagents
N3-PEG20000-SCM (Azide PEG20000 Succinimidyl Carboxymethyl Ester) is a linear heteroterminal bifunctional PEG product with succinimidyl carbonate and azide groups.

HY-W1049024D

N3-PEG40000-SCM Azide PEG40000 succinimidyl Carboxymethyl ester	Biochemical Assay Reagents
N3-PEG40000-SCM (Azide PEG40000 Succinimidyl Carboxymethyl Ester) is a linear heteroterminal bifunctional PEG product with succinimidyl carbonate and azide groups.

HY-W1049085H

mPEG-SS (MW 3400) mPEG-succinimidyl Succinate ester (MW 3400)	Biochemical Assay Reagents
mPEG-SS (MW 3400) (mPEG-Succinimidyl Succinate ester (MW 3400)) is a mPEG-NHS ester reagent with a C2 aliphatic ester bond between PEG and NHS ester. mPEG-SS (MW 3400) can be used for drug delivery .

HY-W1048555H

Mal-PEG40000-SCM

Biochemical Assay Reagents

Mal-PEG40000-SCM is a linear hetero-bifunctional PEG product with maleimide and succinimidyl NHS ester groups. Mal-PEG40000-SCM is an important cross-linker with PEG chains. Maleimide reacts with thiols, SH, sulfhydryls or sulfhydryls, and SCM stands for succinimidyl carboxymethyl ester, which reacts with primary amines. Maleimide contains a reactive C=C double bond and is sensitive to light or oxygen .

HY-W1048555C

Mal-PEG5000-SCM

Biochemical Assay Reagents

Mal-PEG5000-SCM is a linear hetero-bifunctional PEG product with maleimide and succinimidyl NHS ester groups. Mal-PEG5000-SCM is an important cross-linker with PEG chains. Maleimide reacts with thiols, SH, sulfhydryls or sulfhydryls, and SCM stands for succinimidyl carboxymethyl ester, which reacts with primary amines. Maleimide contains a reactive C=C double bond and is sensitive to light or oxygen .

HY-W1048555E

Mal-PEG20000-SCM

Biochemical Assay Reagents

Mal-PEG20000-SCM is a linear hetero-bifunctional PEG product with maleimide and succinimidyl NHS ester groups. Mal-PEG20000-SCM is an important cross-linker with PEG chains. Maleimide reacts with thiols, SH, sulfhydryls or sulfhydryls, and SCM stands for succinimidyl carboxymethyl ester, which reacts with primary amines. Maleimide contains a reactive C=C double bond and is sensitive to light or oxygen .

HY-W1049071H

HO-PEG2000-SCM	Biochemical Assay Reagents
HO-PEG2000-SCM is a hetero-bifunctional hydroxy PEG succinimidyl carboxymethyl ester product, which is commonly used as a cross-linker or spacer between two different chemical entities.

HY-W1049071C

HO-PEG20000-SCM	Biochemical Assay Reagents
HO-PEG20000-SCM is a hetero-bifunctional hydroxy PEG succinimidyl carboxymethyl ester product, which is commonly used as a cross-linker or spacer between two different chemical entities.

HY-W1049071A

HO-PEG5000-SCM	Biochemical Assay Reagents
HO-PEG5000-SCM is a hetero-bifunctional hydroxy PEG succinimidyl carboxymethyl ester product, which is commonly used as a cross-linker or spacer between two different chemical entities.

HY-W1049071I

HO-PEG3400-SCM	Biochemical Assay Reagents
HO-PEG3400-SCM is a hetero-bifunctional hydroxy PEG succinimidyl carboxymethyl ester product, which is commonly used as a cross-linker or spacer between two different chemical entities.

HY-W1049071B

HO-PEG10000-SCM	Biochemical Assay Reagents
HO-PEG10000-SCM is a hetero-bifunctional hydroxy PEG succinimidyl carboxymethyl ester product, which is commonly used as a cross-linker or spacer between two different chemical entities.

HY-W1049071E

HO-PEG1000-SCM	Biochemical Assay Reagents
HO-PEG1000-SCM is a hetero-bifunctional hydroxy PEG succinimidyl carboxymethyl ester product, which is commonly used as a cross-linker or spacer between two different chemical entities.

HY-W1048547A

HOOC-PEG2000-NH2

HOOC-PEG2000-Amine

Biochemical Assay Reagents

HOOC-PEG2000-NH2 (HOOC-PEG2000-Amine) is a heterobifunctional PEG crosslinker that can be used to attach functional PEG to biomolecules, particles, and other surface materials. The carboxyl group reacts with the amine group to form a stable amide bond. It can also react with the hydroxyl group to form an unstable ester bond. On the other hand, the amine group can be used to react with many amine-reactive groups, such as succinimidyl NHS esters, aldehydes, etc .

HY-W1048547H

HOOC-PEG1000-NH2

HOOC-PEG1000-Amine

Biochemical Assay Reagents

HOOC-PEG1000-NH2 (HOOC-PEG1000-Amine) is a heterobifunctional PEG crosslinker that can be used to attach functional PEG to biomolecules, particles, and other surface materials. The carboxyl group reacts with the amine group to form a stable amide bond. It can also react with the hydroxyl group to form an unstable ester bond. On the other hand, the amine group can be used to react with many amine-reactive groups, such as succinimidyl NHS esters, aldehydes, etc .

HY-W1048547E

HOOC-PEG20000-NH2

HOOC-PEG20000-Amine

Biochemical Assay Reagents

HOOC-PEG20000-NH2 (HOOC-PEG20000-Amine) is a heterobifunctional PEG crosslinker that can be used to attach functional PEG to biomolecules, particles, and other surface materials. The carboxyl group reacts with the amine group to form a stable amide bond. It can also react with the hydroxyl group to form an unstable ester bond. On the other hand, the amine group can be used to react with many amine-reactive groups, such as succinimidyl NHS esters, aldehydes, etc .

HY-W1048547I

HOOC-PEG3400-NH2

HOOC-PEG3400-Amine

Biochemical Assay Reagents

HOOC-PEG3400-NH2 (HOOC-PEG3400-Amine) is a heterobifunctional PEG crosslinker that can be used to attach functional PEG to biomolecules, particles, and other surface materials. The carboxyl group reacts with the amine group to form a stable amide bond. It can also react with the hydroxyl group to form an unstable ester bond. On the other hand, the amine group can be used to react with many amine-reactive groups, such as succinimidyl NHS esters, aldehydes, etc .

HY-W1048547C

HOOC-PEG5000-NH2

HOOC-PEG5000-Amine

Biochemical Assay Reagents

HOOC-PEG5000-NH2 (HOOC-PEG5000-Amine) is a heterobifunctional PEG crosslinker that can be used to attach functional PEG to biomolecules, particles, and other surface materials. The carboxyl group reacts with the amine group to form a stable amide bond. It can also react with the hydroxyl group to form an unstable ester bond. On the other hand, the amine group can be used to react with many amine-reactive groups, such as succinimidyl NHS esters, aldehydes, etc .

Cat. No.	Product Name		Classification

HY-140769

*Azido-PEG5-succinimidyl* carbonate**		Azide PROTAC Synthesis
Azido-PEG5-succinimidyl carbonate is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs . Azido-PEG5-succinimidyl carbonate 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.

Cat. No.	Product Name		Classification

HY-W591424

m-PEG2000-NHS ester mPEG2000-SC; mPEG2000-succinimidyl ester		Polymers
m-PEG2000-NHS ester (mPEG2000-SC) is a reagent with both cell adhesion inhibition and peptide conjugation functions. The NHS ester group of m-PEG2000-NHS ester forms stable amide bonds with primary amine-containing molecules (e.g., the N-terminus of MMP-2-cleavable octapeptide) to generate mPEG-peptide intermediates for liposome surface modification. When m-PEG2000-NHS ester is immobilized on a cystamine-modified gold surface, it can construct an in vitro model for cell adhesion kinetic studies, and higher PEG density and thicker layers correlate with lower cell adhesion rates. m-PEG2000-NHS ester can synthesize MMP-2-responsive PEGylated lipid conjugates to achieve MMP-triggered dePEGylation in the tumor microenvironment. m-PEG2000-NHS ester can be used in studies related to colon cancer and other conditions .

HY-155909A

m-PEG1000-NHS ester mPEG1000-SC; mPEG1000-succinimidyl ester		Polymers
m-PEG1000-NHS ester can be used to modify active molecules and improve their antigenicity, immunogenicity, and help prepare injection preparations. The modification of serine protease lumbrokinase (LK) by m-PEG-NHS ester does not affect its strong fibrinolytic and thrombolytic activities, and has good application prospects.

HY-157745

m-PEG40000-NHS ester mPEG40000-SC; mPEG40000-succinimidyl ester		Polymers
m-PEG-NHS ester (mPEG-SC; mPEG-Succinimidyl ester) (MW 40000) is a polyethylene glycol derivative. m-PEG-NHS ester serves as a modifying agent that reacts with free amino groups on the surface of protein or polypeptide molecules to form stable amide bonds, thereby covalently linking PEG chains to biomacromolecules, improving their antigenicity and immunogenicity, and facilitating the preparation of injectable formulations .

HY-155909C

m-PEG350-NHS ester mPEG350-SC; mPEG350-succinimidyl ester		Polymers
m-PEG350-NHS ester can be used to modify active molecules and improve their antigenicity, immunogenicity, and help prepare injection preparations. The modification of serine protease lumbrokinase (LK) by m-PEG-NHS ester does not affect its strong fibrinolytic and thrombolytic activities, and has good application prospects.

HY-155909

m-PEG3400-NHS ester mPEG3400-SC; mPEG3400-succinimidyl ester		Polymers
m-PEG3400-NHS ester can be used to modify active molecules and improve their antigenicity, immunogenicity, and help prepare injection preparations. The modification of serine protease lumbrokinase (LK) by m-PEG-NHS ester does not affect its strong fibrinolytic and thrombolytic activities, and has good application prospects.

HY-155909B

m-PEG550-NHS ester mPEG550-SC; mPEG550-succinimidyl ester		Polymers
m-PEG550-NHS ester can be used to modify active molecules and improve their antigenicity, immunogenicity, and help prepare injection preparations. The modification of serine protease lumbrokinase (LK) by m-PEG-NHS ester does not affect its strong fibrinolytic and thrombolytic activities, and has good application prospects.

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MCE Japan Authorized Agent ナミキ商事株式会社コスモ・バイオ株式会社重松貿易株式会社
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