Search Result

Results for "

amide bonds

" in MedChemExpress (MCE) Product Catalog:

By Targets:	Biochemical Assay Reagents (15) Drug Intermediate (1) Endogenous Metabolite (2) Fluorescent Dye (6) PROTAC Linkers (1) Radionuclide-Drug Conjugates (RDCs) (1)
By Research Areas:	Cancer (2) Infection (1) Metabolic Disease (2)
Click Chemistry:	Azide (2)

Inhibitors & Agonists

Fluorescent Dye

Biochemical Assay Reagents

Peptides

Click Chemistry

Targets Recommended: FAAH

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

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-151647

3-Azidopropanoic acid-PFP ester	Biochemical Assay Reagents	Others
3-Azidopropanoic acid-PFP ester is an azidopropanoic acid linker that contains an activated PFP ester. The azide group can undergo copper-catalyzed Click Chemistry reactions with alkynes, DBCO and BCN to form triazole linkages. The activated PFP ester can react with amine groups to form stable amide bonds . 3-Azidopropanoic acid-PFP ester 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-W800846

Fmoc-Amido-Tri-(carboxyethoxymethyl)-methane	Biochemical Assay Reagents	Others
Fmoc-Amido-Tri-(carboxyethoxymethyl)-methane is a multifunctional reagent containing three carboxylic acids and a primary amine that is Fmoc-protected. The carboxylic acids can react with primary amine groups to form stable amide bonds. The Fmoc protecting group can be removed using piperidine, freeing up the amine for a variety of uses such as coupling with carboxylic acids to form amide bonds.

HY-W437745

Desthiobiotin-NHS ester	Biochemical Assay Reagents	Others
Desthiobiotin-NHS ester is a biotinylated biochemical assay reagent that reacts with amine groups (such as lysine residues) of proteins or other biomolecules to form stable amide bonds. Desthiobiotin-NHS ester can be used as probes for metalloproteins .

HY-169754

BP Fluor 350 NHS ester	Fluorescent Dye	Others
BP Fluor 350 NHS ester is an amine reactive, water soluble, blue emitting dye used to specifically and efficiently modify primary amines at pH 7-9 to form stable covalent amide bonds .

HY-W800682

Bis-sulfone-PEG4-acid	Biochemical Assay Reagents	Others
Bis-Sulfone-PEG4-acid is a reagent with a sulfone and an acid. The sulfone group can be conjugated with thiol groups of proteins. The terminal acid reacts with primary amines with the help of activators (EDC or HATU) to from stable amide bonds.

HY-W190912

AZD-PEG2-PFP	Biochemical Assay Reagents	Others
AZD-PEG2-PFP is a PEG linker containing an AZD group and a PFP ester group, an activated ester that reacts with primary amines to form amide bonds. The hydrophilic PEG spacer increases solubility in aqueous media.

HY-W800711

SPDP-Gly-Pro-NHS ester	Biochemical Assay Reagents	Others
SPDP-Gly-Pro-NHS ester is a linker with SPDP and NHS ester moieties. The SPDP is an amine and thiol reactive crosslinker. It is also membrane permeable, allowing it to participate in intracellular crosslinking reactions. The NHS ester is amine reactive and forms stable amide bonds.

HY-140531A

N-(Biotin-PEG4)-N-bis(PEG4-acid) hydrochloride	Biochemical Assay Reagents	Others
N-(Biotin-PEG4)-N-bis(PEG4-acid) hydrochloride is a branched biotinylation reagent for labeling. The carboxylic acid groups can react with primary amines in the presence of EDC and HATU to form stable amide bonds.

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-W286613

N-Boc-Biocytin	Biochemical Assay Reagents	Others
N-Boc-Biocytin is a biotin PEG linker containing a carboxylic group and Boc-protected amine. Reaction of carboxylic with primary amino (-NH2) forms stable, irreversible amide bonds. The Boc group can be deprotected under acidic condition to obtain the free amine which can be used for further conjugations.

HY-D2477

Sulfo-QSY21-NHS	Fluorescent Dye	Others
Sulfo-QSY21-NHS is a fluorescent dye, which contains a NHS group that can react with amine groups (-NH2) in proteins or other molecules to form stable amide bonds. Sulfo-QSY21-NHS can be used in the synthesis of activity-based probes (ABPs) .

HY-W011118

DTPA anhydride	Radionuclide-Drug Conjugates (RDCs)	Cancer
DTPA anhydride is a bifunctional chelator whose anhydride can react with amino groups in proteins (such as lysine residues) to form stable amide bonds. DTPA anhydride can also bind to radionuclides to synthesize radionuclide-labeled drug conjugates (RDCs). RDCs have the ability to specifically target biomolecules and can be used in medical imaging or therapy.

HY-D1656

BDP 581/591 carboxylic acid	Fluorescent Dye	Others
BDP 581/591 carboxylic acid is a fluorescent dye (Ex=585 nm, Em=594 nm). BDP 581/591 carboxylic acid has a free carboxylic acid group, which can be catalyzed by a catalyst (such as EDC or HATU) to react with primary amines to form stable amide bonds. BDP 581/591 carboxylic acid is highly photostable and can be used for ROS detection.

HY-D0178

1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride 2 Publications Verification	Biochemical Assay Reagents	Others
1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride is a carbodiimide reagent that can form nucleic acid and compounds with amide bonds. 1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride accelerates the formation reaction of esters, amides, and peptides, as a condensing and dehydrating agent, which are often used for polynucleotide synthesis, anhydroxydation, lactonization and esterification .

HY-W190950

AZD-PEG5-PFP	Biochemical Assay Reagents	Others
AZD-PEG5-PFP is a PEG linker containing an AZD group and a PFP ester group, an activated ester that reacts with primary amines to form amide bonds. PFP ester has been found to be more stable than other amine reactive groups because it is less likely to undergo hydrolysis. The hydrophilic PEG spacer increases solubility in aqueous media.

HY-D2427

Cy3-PEG-Amine	Fluorescent Dye	Others
Cy3-PEG-Amine is a derivative of the Cyanine 3 (Cy3) (HY-D0822) dye containing one PEG unit. Cy3-PEG-Amine bears an Amine group, which can react with various functional groups (such as carboxyl, aldehyde, or active esters) to form amide or imine bonds.

HY-W800610

AZD-PEG13-PFP	Biochemical Assay Reagents	Others
AZD-PEG13-PFP is a PEG linker containing an AZD group and a PFP ester group, an activated ester that reacts with primary amines to form amide bonds. PFP ester has been found to be more stable than other amine reactive groups because it is less likely to undergo hydrolysis. The hydrophilic PEG spacer increases solubility in aqueous media.

HY-E70137

AMG 118 (Immobilized cephalosporin C acylase)	Drug Intermediate	Others
AMG 118 Immobilized cephalosporin C acylase is an enzyme that catalyzes in immobilized form and is generally used in industrial catalytic production of the important pharmaceutical intermediate 7-aminocephalosporanic acid (7-ACA). It contains CPC acylase, a highly specialized beta-lactam acylase or peptidase that cleaves the amide bonds between beta-lactams .

HY-160773A

DBCO-C3-amide-PEG6-NHS ester	Biochemical Assay Reagents	Others
DBCO-C3-amide-PEG6-NHS ester is a click chemistry PEG reagent containing an NHS ester that reacts specifically with primary amines, such as side chains of lysine residues or aminosilane-coated surfaces, under neutral or slightly alkaline conditions. , efficient reaction to form covalent bonds. DBCO-C3-amide-PEG6-NHS ester also contains a DBCO group that can undergo strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing Azide groups .

HY-E70077

Penicillinase (from calf stomach)	Endogenous Metabolite	Infection Metabolic Disease
Penicillinase (from calf stomach) is an enzyme that degrades penicillin by hydrolyzing the cyclic amide bonds in the lactam ring of penicillin, which can inactivate penicillin. Penicillinase (from calf stomach) can be isolated from penicillin resistant strains. Penicillinase (from calf stomach) has potential application as a marker for steroid hormone enzyme linked immunosorbent assay .

HY-Y1703

HATU	Biochemical Assay Reagents	Others
HATU (1-[Bis(dimethylamino)methylene]-1H-1,2,3-triazolo[4,5-b]pyridinium 3-oxid hexafluorophosphate) is a reagent used in peptide coupling chemistry to generate an active ester from a carboxylic acid. HATU can be used along with Hünig's base (N,N-diisopropylethylamine, DIPEA) to form amide bonds .

HY-W712314

4-Arm PEG-amine (MW 5000)	Biochemical Assay Reagents	Others
4-Arm PEG-amine (MW 5000) is a PEG Linker. The reactive primary amine or NH2 rapidly react with aldehyde, ketone to form imine. Imine upon further reduction forms secondary amine via reductive amination. Amine reacts with activated carboxyl acid, NHS ester to form stable amide bonds. 4-Arm PEG reagents are useful crosslinking reagent and used for drug delivery .

HY-120971

N-Decanoyl p-Nitroaniline DepNA	Endogenous Metabolite	Metabolic Disease
N-Decanoyl p-nitroaniline (DepNA) is one of several nitroaniline fatty acid amides which can be used to measure fatty acid amide hydrolase (FAAH) activity.1 FAAH is a relatively unselective enzyme in that it accepts a variety of amide head groups other than the ethanolamine of its endogenous substrate anandamide (AEA). It also will hydrolyze fatty acid amides with fewer carbons and fewer double bonds than arachidonate. Exposure of DepNA to FAAH activity results in the release of the yellow colorimetric dye p-nitroaniline (ε=13,500 at 410 nm). This allows the fast and convenient measurement of FAAH activity using a 96 well plate spectrophotometer.

HY-140677

mPEG-amine (MW 5000) mPEG-NH2 (MW 5000)	PROTAC Linkers	Cancer
mPEG-amine (mPEG-NH2) (MW 5000) is a modifier that can replace the sulfonic acid portion of the dye molecule to increase the water solubility of long-wavelength voltage-sensitive dyes (VSD) or Pittsburgh (PGH) dyes. mPEG-amine can also form amide bonds with carboxyl groups on the surface of microspheres under the mediation of EDC and Sulfo-NHS to form a PEG coating on the surface of fluorescent microspheres for large-scale rotational cytoplasmic flow studies .

HY-W591390

6-Azidohexanoic acid STP ester	Biochemical Assay Reagents	Others
6-Azidohexanoic Acid STP Ester is an amine-reactive, water-soluble labeling reagent with an azide group and a terminal 4-Sulfo-2,3,5,6-tetrafluorophenyl (STP) group. 6-Azidohexanoic Acid STP Ester is used to modify proteins, antibodies, and other amine-containing biopolymers in aqueous media. The azide group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage. STP esters can react with primary amines, forming covalent amide bonds, and typically display much better stability toward hydrolysis in aqueous media, resulting in more efficiency and better reproducible labeling of biopolymers.

Cat. No.	Product Name	Type

HY-D1085

AMCA-X SE	Fluorescent Dyes/Probes
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-D1366A

Sulfo-Cyanine5.5 carboxylic acid potassium	Fluorescent Dyes/Probes
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-D2477

Sulfo-QSY21-NHS	Fluorescent Dyes/Probes
Sulfo-QSY21-NHS is a fluorescent dye, which contains a NHS group that can react with amine groups (-NH2) in proteins or other molecules to form stable amide bonds. Sulfo-QSY21-NHS can be used in the synthesis of activity-based probes (ABPs) .

HY-D1656

BDP 581/591 carboxylic acid	Fluorescent Dyes/Probes
BDP 581/591 carboxylic acid is a fluorescent dye (Ex=585 nm, Em=594 nm). BDP 581/591 carboxylic acid has a free carboxylic acid group, which can be catalyzed by a catalyst (such as EDC or HATU) to react with primary amines to form stable amide bonds. BDP 581/591 carboxylic acid is highly photostable and can be used for ROS detection.

HY-D2427

Cy3-PEG-Amine	Fluorescent Dyes/Probes
Cy3-PEG-Amine is a derivative of the Cyanine 3 (Cy3) (HY-D0822) dye containing one PEG unit. Cy3-PEG-Amine bears an Amine group, which can react with various functional groups (such as carboxyl, aldehyde, or active esters) to form amide or imine bonds.

HY-120971

N-Decanoyl p-Nitroaniline DepNA	Fluorescent Dyes/Probes
N-Decanoyl p-nitroaniline (DepNA) is one of several nitroaniline fatty acid amides which can be used to measure fatty acid amide hydrolase (FAAH) activity.1 FAAH is a relatively unselective enzyme in that it accepts a variety of amide head groups other than the ethanolamine of its endogenous substrate anandamide (AEA). It also will hydrolyze fatty acid amides with fewer carbons and fewer double bonds than arachidonate. Exposure of DepNA to FAAH activity results in the release of the yellow colorimetric dye p-nitroaniline (ε=13,500 at 410 nm). This allows the fast and convenient measurement of FAAH activity using a 96 well plate spectrophotometer.

N-Decanoyl p-Nitroaniline

DepNA

Fluorescent Dyes/Probes

N-Decanoyl p-nitroaniline (DepNA) is one of several nitroaniline fatty acid amides which can be used to measure fatty acid amide hydrolase (FAAH) activity.1 FAAH is a relatively unselective enzyme in that it accepts a variety of amide head groups other than the ethanolamine of its endogenous substrate anandamide (AEA). It also will hydrolyze fatty acid amides with fewer carbons and fewer double bonds than arachidonate. Exposure of DepNA to FAAH activity results in the release of the yellow colorimetric dye p-nitroaniline (ε=13,500 at 410 nm). This allows the fast and convenient measurement of FAAH activity using a 96 well plate spectrophotometer.

Cat. No.	Product Name	Type

HY-D0178

1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride 2 Publications Verification	Biochemical Assay Reagents
1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride is a carbodiimide reagent that can form nucleic acid and compounds with amide bonds. 1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride accelerates the formation reaction of esters, amides, and peptides, as a condensing and dehydrating agent, which are often used for polynucleotide synthesis, anhydroxydation, lactonization and esterification .

1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride

2 Publications Verification

Biochemical Assay Reagents

1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride is a carbodiimide reagent that can form nucleic acid and compounds with amide bonds. 1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride accelerates the formation reaction of esters, amides, and peptides, as a condensing and dehydrating agent, which are often used for polynucleotide synthesis, anhydroxydation, lactonization and esterification .

HY-140677

mPEG-amine (MW 5000) mPEG-NH2 (MW 5000)	Drug Delivery
mPEG-amine (mPEG-NH2) (MW 5000) is a modifier that can replace the sulfonic acid portion of the dye molecule to increase the water solubility of long-wavelength voltage-sensitive dyes (VSD) or Pittsburgh (PGH) dyes. mPEG-amine can also form amide bonds with carboxyl groups on the surface of microspheres under the mediation of EDC and Sulfo-NHS to form a PEG coating on the surface of fluorescent microspheres for large-scale rotational cytoplasmic flow studies .

mPEG-amine (MW 5000)

mPEG-NH2 (MW 5000)

Drug Delivery

mPEG-amine (mPEG-NH2) (MW 5000) is a modifier that can replace the sulfonic acid portion of the dye molecule to increase the water solubility of long-wavelength voltage-sensitive dyes (VSD) or Pittsburgh (PGH) dyes. mPEG-amine can also form amide bonds with carboxyl groups on the surface of microspheres under the mediation of EDC and Sulfo-NHS to form a PEG coating on the surface of fluorescent microspheres for large-scale rotational cytoplasmic flow studies .

HY-W437745

Desthiobiotin-NHS ester	Biochemical Assay Reagents
Desthiobiotin-NHS ester is a biotinylated biochemical assay reagent that reacts with amine groups (such as lysine residues) of proteins or other biomolecules to form stable amide bonds. Desthiobiotin-NHS ester can be used as probes for metalloproteins .

Cat. No.	Product Name	Target	Research Area

HY-P5514

NF(N-Me)GA(N-Me)IL Amylin (22-27) [NMeG24, NMeI26], human (IAPP)	Peptides	Others
NF(N-Me)GA(N-Me)IL is a biological active peptide. (This amino acids 22 to 27 fragment is a modification of the human islet amyloid polypeptide hIAPP (NFGAIL) with N-methylation of the amide bonds at G24 and I26. The introduction of two N-methyl rests in the amyloid-core-containing sequence NFGAIL converts this amyloidogenic and cytotoxic sequence into non-amyloidogenic and non-cytotoxic peptide. The peptide is able to bind with high-affinity full-length hIAPP and to inhibit its fibrillogenesis.)

Cat. No.	Product Name		Classification

HY-151647

3-Azidopropanoic acid-PFP ester		Azide
3-Azidopropanoic acid-PFP ester is an azidopropanoic acid linker that contains an activated PFP ester. The azide group can undergo copper-catalyzed Click Chemistry reactions with alkynes, DBCO and BCN to form triazole linkages. The activated PFP ester can react with amine groups to form stable amide bonds . 3-Azidopropanoic acid-PFP ester 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-W591390

6-Azidohexanoic acid STP ester		Azide
6-Azidohexanoic Acid STP Ester is an amine-reactive, water-soluble labeling reagent with an azide group and a terminal 4-Sulfo-2,3,5,6-tetrafluorophenyl (STP) group. 6-Azidohexanoic Acid STP Ester is used to modify proteins, antibodies, and other amine-containing biopolymers in aqueous media. The azide group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage. STP esters can react with primary amines, forming covalent amide bonds, and typically display much better stability toward hydrolysis in aqueous media, resulting in more efficiency and better reproducible labeling of biopolymers.

Inquiry Online

Your information is safe with us. * Required Fields.

MCE Japan Authorized Agent ナミキ商事株式会社コスモ・バイオ株式会社
Salutation			Country or Region *
Applicant Name *			Organization Name *
Department *
Email Address *			Product Name *
Cat. No.			Requested quantity *
Phone Number *
Remarks

Inquiry Online

Inquiry Information

Product Name:
Cat. No.:
Quantity:
MCE Japan Authorized Agent: