nitrogen

By Targets:	ADC Linker (3) Adrenergic Receptor (1) Amino Acid Derivatives (1) Androgen Receptor (1) Apoptosis (3) Autophagy (2) Bacterial (6) Beta-lactamase (1) Biochemical Assay Reagents (11) c-Myc (1) Cathepsin (1) Cholinesterase (ChE) (1) DNA Alkylator/Crosslinker (10) DNA Stain (2) DNA/RNA Synthesis (1) Endogenous Metabolite (38) Fluorescent Dye (20) Fungal (1) Influenza Virus (1) Isotope-Labeled Compounds (16) NO Synthase (11) Nucleoside Antimetabolite/Analog (3) Parasite (1) Reactive Oxygen Species (2) Tyrosinase (6)
By Research Areas:	Cancer (28) Cardiovascular Disease (4) Endocrinology (3) Infection (6) Inflammation/Immunology (8) Metabolic Disease (23) Neurological Disease (5)
Click Chemistry:	Azide (1)

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-W017424

Benzo[d]thiazol-2-amine

Others Others

Benzo[d]thiazol-2-amine is a favorable ligand to synthesize dinuclear complexes which contain nitrogen heterocycle .

Benzo[d]thiazol-2-amine	Others	Others
Benzo[d]thiazol-2-amine is a favorable ligand to synthesize dinuclear complexes which contain nitrogen heterocycle .

HY-W040209

2-(Naphthalen-1-yl)-5-phenyloxazole α-NPO	Fluorescent Dye	Others
2-(Naphthalen-1-yl)-5-phenyloxazole (α-NPO) is an organic fluorescent dye. 2-(Naphthalen-1-yl)-5-phenyloxazole has a nitrogen atom in its structure that can interfere with the nitrogen content from the amination step .

HY-W010378

D-Asparagine H-D-Asn-OH	Endogenous Metabolite	Metabolic Disease
D-Asparagine (H-D-Asn-OH) is a competitive inhibitor of L-Asparagine hydrolysis with a K_i value of 0.24 mM. D-Asparagine is a source of nitrogen for yeast strains. D-Asparagine is a good substrate for the external yeast asparaginase but is a poor substrate for the internal enzyme .

HY-157347A

*Yeast Nitrogen* Base Medium without Amino Acids** YNB Medium without Amino Acids	Biochemical Assay Reagents	Others
Yeast Nitrogen Base Medium without Amino Acids can be used in the cultivation of bacteria in genetic engineering .

HY-117293

Phenyl sulfamate

Others Others

Phenyl sulfamate is a nitrogen source that can be used in the amination of intermolecular .

Phenyl sulfamate	Others	Others
Phenyl sulfamate is a nitrogen source that can be used in the amination of intermolecular .

HY-W017018

L-Ornithine hydrochloride 3 Publications Verification	Endogenous Metabolite	Metabolic Disease
L-Ornithine hydrochloride is a non-proteinogenic amino acid, is mainly used in urea cycle removing excess nitrogen in vivo. L-Ornithine hydrochloride shows nephroprotective .

HY-B1352

L-Ornithine 3 Publications Verification (S)-2,5-Diaminopentanoic acid	Endogenous Metabolite	Metabolic Disease
L-Ornithine ((S)-2,5-Diaminopentanoic acid) is a non-proteinogenic amino acid, is mainly used in urea cycle removing excess nitrogen in vivo. L-Ornithine shows nephroprotective .

HY-16406

PR-104 sodium	DNA Alkylator/Crosslinker	Cancer
PR-104 (sodium) is a selective hypoxia-activated DNA cross-linking agent and can be used for the research of multiple tumor xenograft models. PR-104 (sodium), as a nitrogen mustard pre-proagent, is converted efficiently to the more lipophilic dinitrobenzamide mustards alcohol PR-104A .

HY-16405

PR-104	DNA Alkylator/Crosslinker	Cancer
PR-104 is a selective hypoxia-activated DNA cross-linking agent and can be used for the research of multiple tumor xenograft models. PR-104, as a nitrogen mustard pre-proagent, is converted efficiently to the more lipophilic dinitrobenzamide mustards alcohol PR-104A .

HY-19773

β-Lactamase-IN-1	Beta-lactamase Bacterial	Infection
β-Lactamase-IN-1 is an inhibitor of β-Lactamase extracted from patent WO2016027249A1, page 77. β-Lactamase-IN-1 can be used to prepare of tricyclic nitrogen containing compound. β-Lactamase-IN-1 can be used for the research of neisseria gonorrhea infection .

HY-W133891

Peptone from soya Peptones, soybean	Biochemical Assay Reagents	Others
Peptone from soya (Peptones, soybean) is a peptone that is commonly used as a component of culture medium. Peptone from soya can be used in microbiology and cell culture to provide needed sources of nitrogen, carbon and other nutrients. Peptone from soya stimulates/regulates cyclic arachidonic acid biosynthesis. Peptone from soya also exerts enteric cell activity in jejunum of piglets through this mechanism .

HY-160471S

N-Nitrososertraline-d3	Isotope-Labeled Compounds	Cancer
N-Nitrososertraline-d3 is a Sertraline isotope labeled with deuterium and nitrogen-15. N-Nitrososertraline-d3 can be used to track the metabolism and pharmacokinetics of Sertraline in vivo.

HY-133643

Bromodichloroacetonitrile

Others Others

Bromodichloroacetonitrile is a nitrogen-containing disinfection byproduct .
HY-133644

Tribromoacetonitrile

Others Others

Tribromoacetonitrile is a nitrogen-containing disinfection byproduct .

Bromodichloroacetonitrile	Others	Others
Bromodichloroacetonitrile is a nitrogen-containing disinfection byproduct .

Tribromoacetonitrile	Others	Others
Tribromoacetonitrile is a nitrogen-containing disinfection byproduct .

HY-136559

6-Azathymine	Nucleoside Antimetabolite/Analog DNA/RNA Synthesis Bacterial Influenza Virus	Infection
6-Azathymine, a 6-nitrogen analog of thymine, is a potent D-3-aminoisobutyrate-pyruvate aminotransferase inhibitor. 6-Azathymine inhibits the biosynthesis of DNA, and has antibacterial and antiviral activities .

HY-B0515

Ibandronate Sodium Monohydrate BM-210955; RPR-102289A	Apoptosis	Cancer
Ibandronate Sodium Monohydrate is a highly potent nitrogen-containing bisphosphonate used for the treatment of osteoporosis.

HY-B0515A

Ibandronic acid

Others Cancer

Ibandronic acid is a highly potent nitrogen-containing bisphosphonate used for the treatment of osteoporosis.
HY-B0515B

Ibandronate Sodium

Others Metabolic Disease

Ibandronate Sodium is a highly potent nitrogen-containing bisphosphonate used for the treatment of osteoporosis.
HY-B0730

Pamidronate disodium pentahydrate

Bacterial Cancer

Pamidronate disodium pentahydrate is a nitrogen-containing bisphosphonate, used to prevent osteoporosis.
HY-136372

Diquat dibromide hydrate

Others Others

Diquat dibromide hydrate is a diazine-like herbicide including two nitrogen atoms .
HY-W587907

5-Formylcytidine

Biochemical Assay Reagents Others

5-Formylcytosine is a pyrimidine nitrogen base derived from cytosine .

Ibandronic acid	Others	Cancer
Ibandronic acid is a highly potent nitrogen-containing bisphosphonate used for the treatment of osteoporosis.

Ibandronate Sodium	Others	Metabolic Disease
Ibandronate Sodium is a highly potent nitrogen-containing bisphosphonate used for the treatment of osteoporosis.

Pamidronate disodium pentahydrate	Bacterial	Cancer
Pamidronate disodium pentahydrate is a nitrogen-containing bisphosphonate, used to prevent osteoporosis.

Diquat dibromide hydrate	Others	Others
Diquat dibromide hydrate is a diazine-like herbicide including two nitrogen atoms .

5-Formylcytidine	Biochemical Assay Reagents	Others
5-Formylcytosine is a pyrimidine nitrogen base derived from cytosine .

HY-17420

Cyclophosphamide Maximum Cited Publications 22 Publications Verification	DNA Alkylator/Crosslinker	Cancer
Cyclophosphamide is a synthetic alkylating agent chemically related to the nitrogen mustards with antineoplastic activity, a immunosuppressant.

HY-17420A

Cyclophosphamide hydrate Maximum Cited Publications 22 Publications Verification Cyclophosphamide monohydrate	DNA Alkylator/Crosslinker	Cancer
Cyclophosphamide hydrate is a synthetic alkylating agent chemically related to the nitrogen mustards with antineoplastic and immunosuppressive activities.

HY-U00393

Arrhythmic-Targeting Compound 1

Others Cardiovascular Disease

Arrhythmic-Targeting Compound 1 is used for the research of arrhythmic disease, with nitrogen-containing spirocycles.

Arrhythmic-Targeting Compound 1	Others	Cardiovascular Disease
Arrhythmic-Targeting Compound 1 is used for the research of arrhythmic disease, with nitrogen-containing spirocycles.

HY-Y0271

Urea 1 Publications Verification Carbonyl diamide
Urea is a powerful protein denaturant via both direct and indirect mechanisms . A potent emollient and keratolytic agent . Used as a diuretic agent. Blood urea nitrogen (BUN) has been utilized to evaluate renal function . Widely used in fertilizers as a source of nitrogen and is an important raw material for the chemical industry.

HY-P4561

*H-Pro-Thr-Glu-Phe-p-nitro-Phe-Arg-Leu-OH*	Cathepsin	Others
H-Pro-Thr-Glu-Phe-p-nitro-Phe-Arg-Leu-OH is a water-soluble polypeptide that can serve as a substrate for cathepsin D, pepsin and pepsinogen. H-Pro-Thr-Glu-Phe-p-nitro-Phe-Arg-Leu-OH has potential applications in biochemical analysis .

HY-113248

*3-Nitro-L-tyrosine*	Endogenous Metabolite	Metabolic Disease
3-Nitro-L-tyrosine is a biomarker of nitrogen free radical species modified proteins in systemic autoimmunogenic conditions.

HY-D0705

Acid Yellow 9 monosodium salt Hydrogen 4-aminoazobenzene-3,4'-disulphonate sodium salt	Fluorescent Dye	Others
Acid Yellow 9 monosodium salt is an azo dye, degraded by Pseudomonas fluorescens as sole source of carbon, nitrogen and energy for the bacterium .

HY-17564

2'-Deoxycytidine hydrochloride 5 Publications Verification 2'-Deoxycytidine monohydrochloride; Deoxycytidine hydrochloride; NSC 83251	Endogenous Metabolite Nucleoside Antimetabolite/Analog	Others
2'-Deoxycytidine hydrochloride is composed of the purine nucleoside guanine linked by its N9 nitrogen to the C1 carbon of deoxyribose.

HY-W000438

N-Boc-O-tosyl hydroxylamine

Amino Acid Derivatives Cancer

N-Boc-O-tosyl hydroxylamine is used as a safe and efficient nitrogen source for the N-amination of aryl and alkyl amines .

N-Boc-O-tosyl hydroxylamine	Amino Acid Derivatives	Cancer
N-Boc-O-tosyl hydroxylamine is used as a safe and efficient nitrogen source for the N-amination of aryl and alkyl amines .

HY-B1529A

Citric acid triammonium 2 Publications Verification Triammonium citrate
Citric acid triammonium (Triammonium citrate) is formed by Citric acid (HY-N1428) reacting with ammonia in a molar ratio of 1:3. Citric acid triammonium can be used as the carbon source to prepare carbon quantum dots (CDs). Citric acid triammonium with higher nitrogen components might promote the nitrogen-based functional groups in CDs, leading to a more efficient emission-color tunability .

HY-P4556

*H-Phe-Gly-His-p-nitro-Phe-Phe-Ala-Phe-OMe*	Biochemical Assay Reagents	Others
H-Phe-Gly-His-p-nitro-Phe-Phe-Ala-Phe-OMe is a polypeptide that can be hydrolyzed by Rennin (HY-P2810). H-Phe-Gly-His-p-nitro-Phe-Phe-Ala-Phe-OMe is commonly used as a biochemical reaction reagent .

HY-B0515AS1

Ibandronic acid-d3	Apoptosis Isotope-Labeled Compounds	Cancer
Ibandronic acid-d₃ is the deuterium labeled Ibandronic acid. Ibandronic acid is a highly potent nitrogen-containing bisphosphonate used for the treatment of osteoporosis.

HY-108685

Alendronate sodium Alendronic acid monosodium salt	Others	Metabolic Disease
Alendronate sodium is an orally active nitrogen-containing bisphosphonate. Alendronate sodium potently inhibits bone resorption. Alendronate sodium is used for the research of postmenopausal osteoporosis .

HY-N9355

(+)-N-Formylnorglaucine	Others	Others
(+)-N-Formylnorglaucine is an aporphine alkaloid isolated from the leaves of Unonopsis stipitata. (+)-N-Formylnorglaucine contains a formyl group linked to the heterocyclic nitrogen .

HY-17420S1

Cyclophosphamide-d8	Isotope-Labeled Compounds DNA Alkylator/Crosslinker	Cancer
Cyclophosphamide-d₈ is deuterium labeled Cyclophosphamide. Cyclophosphamide is a synthetic alkylating agent chemically related to the nitrogen mustards with antineoplastic activity, a immunosuppressant.

HY-Y0271S

Urea-15N2 Carbamide-¹⁵N₂; Carbonyldiamide-¹⁵N₂	Endogenous Metabolite	Cardiovascular Disease Cancer
Urea- ¹⁵N₂ is the ¹⁵N-labeled Urea. Urea is a powerful protein denaturant via both direct and indirect mechanisms[1]. A potent emollient and keratolytic agent[2]. Used as a diuretic agent. Blood urea nitrogen (BUN) has been utilized to evaluate renal function[3]. Widely used in fertilizers as a source of nitrogen and is an important raw material for the chemical industry.

HY-Y0271S1

Urea-d4 1,1,3,3-Tetradeuteriourea; Urea-d₄	Endogenous Metabolite
Urea-d₄ is the deuterium labeled Urea[1]. Urea is a powerful protein denaturant via both direct and indirect mechanisms[2]. A potent emollient and keratolytic agent[3]. Used as a diuretic agent. Blood urea nitrogen (BUN) has been utilized to evaluate renal function[4]. Widely used in fertilizers as a source of nitrogen and is an important raw material for the chemical industry.

HY-116582

8-Nitroguanine	NO Synthase	Infection Inflammation/Immunology Cancer
8-Nitroguanine, a product of nitrative DNA damage caused by reactive nitrogen species, is a potential biomarker for progression of malignant fibrous histiocytoma .

HY-B0515AS

Ibandronic Acid-d3 sodium salt	Apoptosis Isotope-Labeled Compounds	Cancer
Ibandronic Acid-d₃ (sodium) is the deuterium labeled Ibandronic acid. Ibandronic acid is a highly potent nitrogen-containing bisphosphonate used for the treatment of osteoporosis[1][2].

HY-154839

c-Myc inhibitor 10	c-Myc	Cancer
c-Myc inhibitor 10 (compound 17), a c-Myc inhibitor, exhibits increased cellular potency, consistent with an increase in permeability with methylation of the morpholine nitrogen .

HY-17420S

Cyclophosphamide-d4	DNA Alkylator/Crosslinker	Cancer
Cyclophosphamide-d₄ is the deuterium labeled Cyclophosphamide. Cyclophosphamide is a synthetic alkylating agent chemically related to the nitrogen mustards with antineoplastic activity, a immunosuppressant[1][2].

HY-17420AS

Cyclophosphamide-d8 hydrate	Isotope-Labeled Compounds DNA Alkylator/Crosslinker	Cancer
Cyclophosphamide-d₈ (hydrate) is the deuterium labeled Cyclophosphamide hydrate. Cyclophosphamide hydrate is a synthetic alkylating agent chemically related to the nitrogen mustards with antineoplastic and immunosuppressive activities[1][2].

HY-D0827

Cy2 Cyanine2	Fluorescent Dye	Others
Cyanines are formally compounds with two nitrogen atoms linked by an odd number of methene units. 26 28 The nitrogen atoms are parts of the heterocyclic units (such as indole, benzoxazol, or benzothiazol) . The structures and optical properties of representative cyanine dyes used for in vivo imaging are presented . Cyanines are characterized by long wavelength, tunable absorption and emission, very high extinction coefficient (up to 300,000 M 1 cm 1), good water solubility, and relatively straightforward synthesis .

HY-Y0271S2

Urea-13C,15N2	Endogenous Metabolite
Urea- ¹³C, ¹⁵N₂ is the ¹³C and ¹⁵N labeled Urea[1]. Urea is a powerful protein denaturant via both direct and indirect mechanisms[1]. A potent emollient and keratolytic agent[2]. Used as a diuretic agent. Blood urea nitrogen (BUN) has been utilized to evaluate renal function[3]. Widely used in fertilizers as a source of nitrogen and is an important raw material for the chemical industry.

HY-W017018S

L-Ornithine-d6 hydrochloride	Endogenous Metabolite	Metabolic Disease
L-Ornithine-d₆ (hydrochloride) is the deuterium labeled L-Ornithine hydrochloride. L-Ornithine hydrochloride is a free amino acid that plays a central role in the urea cycle and is also important for the disposal of excess nitrogen.

HY-W017018S3

L-Ornithine-d2 hydrochloride	Endogenous Metabolite	Metabolic Disease
L-Ornithine-d₂ (hydrochloride) is the deuterium labeled L-Ornithine hydrochloride. L-Ornithine hydrochloride is a free amino acid that plays a central role in the urea cycle and is also important for the disposal of excess nitrogen.

HY-W017018S4

L-Ornithine-d7 hydrochloride	Isotope-Labeled Compounds Endogenous Metabolite	Metabolic Disease
L-Ornithine-d₇ (hydrochloride) is the deuterium labeled L-Ornithine hydrochloride. L-Ornithine hydrochloride is a free amino acid that plays a central role in the urea cycle and is also important for the disposal of excess nitrogen.

HY-W017018S5

L-Ornithine-15N2 hydrochloride	Endogenous Metabolite	Metabolic Disease
L-Ornithine- ¹⁵N₂ (hydrochloride) is the ¹⁵N-labeled L-Ornithine hydrochloride. L-Ornithine hydrochloride is a free amino acid that plays a central role in the urea cycle and is also important for the disposal of excess nitrogen.

HY-N0455AS2

L-Arginine-d7 hydrochloride (S)-(+)-Arginine-d₇ hydrochloride	NO Synthase Endogenous Metabolite	Others
L-Arginine-d₇ (hydrochloride) is the deuterium labeled L-Arginine hydrochloride. L-Arginine hydrochloride ((S)-(+)-Arginine hydrochloride) is the nitrogen donor for synthesis of nitric oxide, a potent vasodilator that is deficient during times of sickle cell crisis.

Cat. No.	Product Name

HY-L0094V

Chinese National Compound Library	1,398,968 compounds
The Chinese National Compound Library (CNCL) composes 1.4 million compounds possessing diversified structures. Coupled with this library will be advanced sample handling, information management and quality control systems. Most compounds in the library are drug-like, conforming to “Lipinski’s Rule of Five”, such as MW < 500, logP < 5, Hydrogen Bond Donors < 5.

HY-L138

Heterocyclic Compound Library

5986 compounds

Heterocyclic compounds are cyclic organic compounds which contain at least one hetero atom, the most common heteroatoms are nitrogen, oxygen ,and sulfur. Heterocycles are common in biology, featuring a wide range of structures from enzyme co-factors to amino acids and proteins. On the one hand, heterocycles are common structural units in approved drugs and in medicinal chemistry targets in the drug discovery process. In addition, heterocycles have been found as a key structure in medical chemistry and also they are frequently found in large percent of biomolecules such as vitamins, natural products ,and biologically active compounds including antifungal, anti-inflammatory, antibacterial, antioxidant, antiallergic, anti-HIV, antidiabetic, anticancer activity.

MCE offers a unique collection of 5986 heterocyclic compounds which can be used for drug discovery for high throughput screening (HTS) and high content screening (HCS). MCE heterocyclic compound library is critical for drug discovery and development.

Cat. No.	Product Name	Type

HY-W040209

2-(Naphthalen-1-yl)-5-phenyloxazole α-NPO	Fluorescent Dyes/Probes
2-(Naphthalen-1-yl)-5-phenyloxazole (α-NPO) is an organic fluorescent dye. 2-(Naphthalen-1-yl)-5-phenyloxazole has a nitrogen atom in its structure that can interfere with the nitrogen content from the amination step .

HY-D0827

Cy2

Cyanine2

Protein Labeling

Cyanines are formally compounds with two nitrogen atoms linked by an odd number of methene units. 26 28 The nitrogen atoms are parts of the heterocyclic units (such as indole, benzoxazol, or benzothiazol) . The structures and optical properties of representative cyanine dyes used for in vivo imaging are presented . Cyanines are characterized by long wavelength, tunable absorption and emission, very high extinction coefficient (up to 300,000 M 1 cm 1), good water solubility, and relatively straightforward synthesis .

HY-W011664

1,3-Diphenylisobenzofuran

4 Publications Verification

DPBF

Fluorescent Dyes/Probes

1,3-Diphenylisobenzofuran (DPBF) has been developed as a selective probe for the detection and quantitative determination of hydrogen peroxide in samples containing different reactive nitrogen and oxygen species (RNOS). DPBF is a fluorescent probe which, for almost 20 years, was believed to react in a highly specific manner toward some reactive oxygen species such as singlet oxygen and hydroxy, alkyloxy or alkylperoxy radicals .

HY-D0705

Acid Yellow 9 monosodium salt Hydrogen 4-aminoazobenzene-3,4'-disulphonate sodium salt	Dyes
Acid Yellow 9 monosodium salt is an azo dye, degraded by Pseudomonas fluorescens as sole source of carbon, nitrogen and energy for the bacterium .

HY-112526

Thiofluor 623	Fluorescent Dyes/Probes
Thiofluor 623 (Compound 3) is a fluorescent turn-on probe that can be used for the selective sensing and bioimaging of thiols. Thiofluor 623 displays excellent immunity to interference from nitrogen and oxygen nucleophiles. Thiofluor 623 is essentially nonfluorescent in the absence of thiols, which cleave the probe and release the red-emissive donor-acceptor fluorophore (Ex=563 nm, Em=623 nm) .

HY-D0821

CY5

5+ Cited Publications

Sulfo-Cyanine5

Protein Labeling

CY5 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-D1054

Cy2 (iodine)

Cyanine2 (iodine)

Fluorescent Dyes/Probes

Cy2 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-112498

Cy3 NHS ester

Cyanine3 NHS ester

Fluorescent Dyes/Probes

Cy3 NHS ester is a CY dye. CY, short for Cyanine, is a compound consisting of two nitrogen atoms connected by an odd number of methyl units. Cyanine compounds have the characteristics of long wavelength, adjustable absorption and emission, high extinction coefficient, good water solubility and relatively simple synthesis . CY dyes are of en used for the labeling of proteins, antibodies and small molecular compounds. For the labeling of protein antibodies, the combination can be completed through a simple mixing reaction. Below, we introduce the labeling method of protein antibody labeling, which has certain reference significance .

HY-138200

Cy5 maleimide

Cyanine5 maleimide

Fluorescent Dyes/Probes

Cy5 maleimide 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-D1388

Cyanine3 NHS ester tetrafluoroborate

Fluorescent Dyes/Probes

Cy3 NHS ester is a CY dye. CY, short for Cyanine, is a compound consisting of two nitrogen atoms connected by an odd number of methyl units. Cyanine compounds have the characteristics of long wavelength, adjustable absorption and emission, high extinction coefficient, good water solubility and relatively simple synthesis . CY dyes are of en used for the labeling of proteins, antibodies and small molecular compounds. For the labeling of protein antibodies, the combination can be completed through a simple mixing reaction. Below, we introduce the labeling method of protein antibody labeling, which has certain reference significance .

HY-D0824

CY7-SE

Sulfo-Cyanine7 Succinimidyl Ester

Fluorescent Dyes/Probes

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-D0826

Cy2-SE (iodine)

Cyanine2 Succinimidyl Ester (iodine)

Protein Labeling

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-D0824A

CY7-SE triethylamine

3 Publications Verification

Sulfo-Cyanine7 Succinimidyl Ester triethylamine

Fluorescent Dyes/Probes

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-D1323

Cyanine5.5 maleimide chloride

Cy5.5 maleimide chloride

Dyes

Cyanine5.5 maleimide chloride is a CY dye. CY, short for Cyanine, is a compound consisting of two nitrogen atoms connected by an odd number of methyl units. Cyanine compounds have the characteristics of long wavelength, adjustable absorption and emission, high extinction coefficient, good water solubility and relatively simple synthesis . CY dyes are of en used for the labeling of proteins, antibodies and small molecular compounds. For the labeling of protein antibodies, the combination can be completed through a simple mixing reaction. Below, we introduce the labeling method of protein antibody labeling, which has certain reference significance .

HY-D1566

Sulfo-Cy7.5 maleimide

Fluorescent Dyes/Probes

Sulfo-Cy7.5 maleimide 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-D1565

Cy7.5 maleimide

Fluorescent Dyes/Probes

Cy7.5 maleimide is a CY dye. CY, short for Cyanine, is a compound consisting of two nitrogen atoms connected by an odd number of methyl units. Cyanine compounds have the characteristics of long wavelength, adjustable absorption and emission, high extinction coefficient, good water solubility and relatively simple synthesis . CY dyes are of en used for the labeling of proteins, antibodies and small molecular compounds. For the labeling of protein antibodies, the combination can be completed through a simple mixing reaction. Below, we introduce the labeling method of protein antibody labeling, which has certain reference significance .

HY-D0924B

Cy5.5 TEA

Sulfo-Cyanine5.5 TEA

Fluorescent Dyes/Probes

Cy5.5 TEA is a CY dye. CY, short for Cyanine, is a compound consisting of two nitrogen atoms connected by an odd number of methyl units. Cyanine compounds have the characteristics of long wavelength, adjustable absorption and emission, high extinction coefficient, good water solubility and relatively simple synthesis . CY dyes are of en used for the labeling of proteins, antibodies and small molecular compounds. For the labeling of protein antibodies, the combination can be completed through a simple mixing reaction. Below, we introduce the labeling method of protein antibody labeling, which has certain reference significance .

HY-D0924A

Cy5.5 acetate

Sulfo-Cyanine5.5 acetate

Fluorescent Dyes/Probes

Cy5.5 acetate is a CY dye. CY, short for Cyanine, is a compound consisting of two nitrogen atoms connected by an odd number of methyl units. Cyanine compounds have the characteristics of long wavelength, adjustable absorption and emission, high extinction coefficient, good water solubility and relatively simple synthesis . CY dyes are of en used for the labeling of proteins, antibodies and small molecular compounds. For the labeling of protein antibodies, the combination can be completed through a simple mixing reaction. Below, we introduce the labeling method of protein antibody labeling, which has certain reference significance .

HY-D0925B

Cy5.5-SE TEA

Cyanine5.5 NHS ester TEA

Fluorescent Dyes/Probes

Cy5.5-SE TEA (Cyanine5.5 NHS ester TEA) is a CY dye. CY, short for Cyanine, is a compound consisting of two nitrogen atoms connected by an odd number of methyl units. Cyanine compounds have the characteristics of long wavelength, adjustable absorption and emission, high extinction coefficient, good water solubility and relatively simple synthesis . CY dyes are of en used for the labeling of proteins, antibodies and small molecular compounds. For the labeling of protein antibodies, the combination can be completed through a simple mixing reaction. Below, we introduce the labeling method of protein antibody labeling, which has certain reference significance . Storage: protect from light.

Cat. No.	Product Name	Type

HY-W133891

Peptone from soya

Peptones, soybean

Biochemical Assay Reagents

Peptone from soya (Peptones, soybean) is a peptone that is commonly used as a component of culture medium. Peptone from soya can be used in microbiology and cell culture to provide needed sources of nitrogen, carbon and other nutrients. Peptone from soya stimulates/regulates cyclic arachidonic acid biosynthesis. Peptone from soya also exerts enteric cell activity in jejunum of piglets through this mechanism .

HY-W025784

Kalibor Sodium tetraphenylborate; Tetraphenylboron sodium	Chelators
Kalibor (Sodium tetraphenylborate; Tetraphenylboron sodium) is a precipitating agent, performing a precipitating function in the gravimetric determination of various monovalent cations such as basic organic nitrogen compounds and metal ions .

HY-157347

*Yeast Nitrogen* Base Medium** YNB Medium	Microbial Culture
Yeast Nitrogen Base Medium is a special medium for yeast. The composition of 100 milliliter of medium is: 6.7 g Yeast Nitrogen Base Medium and 5 g glucose or other sugars .

HY-157347A

*Yeast Nitrogen* Base Medium without Amino Acids** YNB Medium without Amino Acids	Microbial Culture
Yeast Nitrogen Base Medium without Amino Acids can be used in the cultivation of bacteria in genetic engineering .

HY-157372

Peptone Bacteriological

Microbial Culture

Peptone Bacteriological is used as a medium material to provide nitrogen source and amino acid for bacterial growth .

HY-Y1269C

Ammonium chloride, for cell culture

5 Publications Verification

Salmiac, for cell culture

Biochemical Assay Reagents

Ammonium chloride, for cell culture (Salmiac, for cell culture) is a reagent that can be used in cell culture to provide a source of nitrogen. Ammonium chloride can be used as a heteropolar compound to regulate pH value, which can cause intracellular alkalination and metabolic acidosis, thus affecting the activity of enzymes and affecting the process of biological systems. Ammonium chloride acts as an autophagy inhibitor.

HY-W034576

Hexacyclen hexahydrochloride

Hexaaza-18-crown-6 hexahydrochloride; 1,4,7,10,13,16-Hexaazacyclooctadecane hexahydrochloride

Biochemical Assay Reagents

Hexacyclen (Cycloalkene) is an organic compound with a unique macrocyclic structure composed of six nitrogen-containing rings. Hexacyclen is commonly used as a chelating agent in chemistry and biochemistry due to its ability to bind metal ions, and is often used to selectively bind metal ions in proteins or enzymes to study their structure and function. Hexacyclen also acts as an inhibitor of cancer .

HY-W133898

Tryptone

Biochemical Assay Reagents

Tryptone is a common component of biological media. Tryptone is the polypeptone derived from the protein hydrolysis of animal tissue (pancreas) and digested by pancreatic enzymes. The main components of Tryptone were the digestion of casein by trypsin, including the peptones, small peptides and amino acids generated from the hydrolysis of casein. Tryptone provides nutrients needed for bacterial growth, especially nitrogen and carbon sources.

HY-Y1269I

Ammonium chloride, United States Pharmacopeia (USP) Reference Standard

Salmiac (Pharmaceutical primary standard, USP)

Biochemical Assay Reagents

Ammonium chloride United States Pharmacopeia (USP) Reference Standard (Salmiac, Pharmaceutical primary standard, USP) is a reagent that can be used in cell culture to provide a source of nitrogen. Ammonium chloride can be used as a heteropolar compound to regulate pH value, which can cause intracellular alkalination and metabolic acidosis, thus affecting the activity of enzymes and affecting the process of biological systems. Ammonium chloride acts as an autophagy inhibitor.

HY-75920

Inhoffen Lythgoe diol

Biochemical Assay Reagents

Inhoffen Lythgoe diol is an organic molecule commonly used in chiral selective reactions in organic synthesis. It can be used as a catalyst and a ligand, and has a wide range of applications in the preparation of nitrogen- and sulfur-containing natural products, pharmaceuticals, and material science. Inhoffen Lythgoe diol plays a very important role in the field of asymmetric synthesis. Although it has no direct medical application, it plays an important role in the production and research of many important chemicals.

HY-W034566A

Hexacyclen trisulfate

Hexaaza-18-crown-6 trisulfate; 1,4,7,10,13,16-Hexaazacyclooctadecane trisulfate

Biochemical Assay Reagents

Hexacyclen, also known as cycloalkene, is an organic compound with a unique macrocyclic structure composed of six nitrogen-containing rings. It is commonly used as a chelating agent in chemistry and biochemistry due to its ability to bind metal ions. Inhibitors of certain diseases such as cancer. In biochemistry, Hexacyclen is often used to selectively bind metal ions in proteins or enzymes to study their structure and function. Due to its large size and complex structure, Hexacyclen is not widely used in daily products or applications.

HY-W127487

N-Octadecanoyl-L-homoserine lactone

Biochemical Assay Reagents

Quorum sensing is a regulatory system used by bacteria to control gene expression in response to increased cell density. This regulatory process manifests itself in a variety of phenotypes, including biofilm formation and virulence factor production. Coordinated gene expression is achieved through the production, release and detection of small diffusible signaling molecules called autoinducers. N-acylated homoserine lactones (AHLs) comprise a class of such autoinducers, each of which generally consists of a fatty acid coupled to a homoserine lactone (HSL). Modulation of bacterial quorum-sensing signaling systems to suppress pathogenesis represents a new approach to antimicrobial research for infectious diseases. AHLs differ in acyl length (C4-C18), C3 substitution (hydrogen, hydroxyl, or oxo group), and the presence or absence of one or more carbon-carbon double bonds in the fatty acid chain. These differences confer signaling specificity through the affinity of the LuxR family of transcriptional regulators. C18-HSL, one of four lipophilic long acyl side chain AHLs produced by the LuxI AHL synthase homolog SinI, is involved in quorum-sensing signaling in strains of Rhizobium meliloti (a nitrogen-fixing bacterial symbiont of the legume M. sativa) . C18-HSL and other hydrophobic AHLs tend to localize in the relatively lipophilic environment of bacterial cells and cannot diffuse freely across the cell membrane. Long-chain N-acyl homoserine lactones can be exported from cells by efflux pumps, or can be transported between communicating cells by extracellular outer membrane vesicles.

Cat. No.	Product Name	Target	Research Area

HY-124237

N-Octanoyl-DL-homoserine lactone	Peptides	Others
N-Octanoyl-DL-homoserine lactone is a member of N-acyl homoserine lactones (AHLs) family, also one of the signal molecule of quorum-sensing (QS) signals. N-Octanoyl-DL-homoserine lactone can regulate the production of siderophores and present positive correlation in Aeromonas sobria strain AS7. N-Octanoyl-DL-homoserine lactone can also regulate the secretion of proteases and stimulate the production of total volatile basic nitrogen (TVB-N) .

HY-P4561

*H-Pro-Thr-Glu-Phe-p-nitro-Phe-Arg-Leu-OH*	Cathepsin	Others
H-Pro-Thr-Glu-Phe-p-nitro-Phe-Arg-Leu-OH is a water-soluble polypeptide that can serve as a substrate for cathepsin D, pepsin and pepsinogen. H-Pro-Thr-Glu-Phe-p-nitro-Phe-Arg-Leu-OH has potential applications in biochemical analysis .

HY-P4556

*H-Phe-Gly-His-p-nitro-Phe-Phe-Ala-Phe-OMe*	Biochemical Assay Reagents	Others
H-Phe-Gly-His-p-nitro-Phe-Phe-Ala-Phe-OMe is a polypeptide that can be hydrolyzed by Rennin (HY-P2810). H-Phe-Gly-His-p-nitro-Phe-Phe-Ala-Phe-OMe is commonly used as a biochemical reaction reagent .

HY-P4545

*Abz-Gly-p-nitro-Phe-Pro-OH*	Peptides	Others
Abz-Gly-p-nitro-Phe-Pro-OH is the fluorescent substrate angiotensin I converting enzyme (ACE-I) with 355 nm excitation and 405 nm emission wavelengths .

HY-P4725

Abz-Thr-Ile-Nle-p-nitro-Phe-Gln-Arg-NH2

Peptides Others

Abz-Thr-Ile-Nle-p-nitro-Phe-Gln-Arg-NH2 is a fluorogenic substrate, that can be used for the fluorescence screening assay .

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-W010378

D-Asparagine H-D-Asn-OH	Structural Classification Classification of Application Fields Source classification Metabolic Disease Amino acids Endogenous metabolite Disease Research Fields	Endogenous Metabolite
D-Asparagine (H-D-Asn-OH) is a competitive inhibitor of L-Asparagine hydrolysis with a K_i value of 0.24 mM. D-Asparagine is a source of nitrogen for yeast strains. D-Asparagine is a good substrate for the external yeast asparaginase but is a poor substrate for the internal enzyme .

HY-W017018

L-Ornithine hydrochloride 3 Publications Verification	Structural Classification Microorganisms Classification of Application Fields Source classification Metabolic Disease Amino acids Endogenous metabolite Disease Research Fields	Endogenous Metabolite
L-Ornithine hydrochloride is a non-proteinogenic amino acid, is mainly used in urea cycle removing excess nitrogen in vivo. L-Ornithine hydrochloride shows nephroprotective .

HY-B1352

L-Ornithine 3 Publications Verification (S)-2,5-Diaminopentanoic acid	Structural Classification Classification of Application Fields Anti-aging Ketones, Aldehydes, Acids Source classification Other Diseases Disease markers Endocrine diseases Nervous System Disorder Endogenous metabolite Disease Research Fields Cardiovascular System Disorder	Endogenous Metabolite
L-Ornithine ((S)-2,5-Diaminopentanoic acid) is a non-proteinogenic amino acid, is mainly used in urea cycle removing excess nitrogen in vivo. L-Ornithine shows nephroprotective .

HY-113248

*3-Nitro-L-tyrosine*	Monophenols Classification of Application Fields Ketones, Aldehydes, Acids Source classification Disease markers Phenols Metabolic Disease Nervous System Disorder Endogenous metabolite Disease Research Fields Cardiovascular System Disorder	Endogenous Metabolite
3-Nitro-L-tyrosine is a biomarker of nitrogen free radical species modified proteins in systemic autoimmunogenic conditions.

HY-17564

2'-Deoxycytidine hydrochloride 5 Publications Verification 2'-Deoxycytidine monohydrochloride; Deoxycytidine hydrochloride; NSC 83251	Structural Classification Natural Products Classification of Application Fields Source classification Other Diseases Endogenous metabolite Disease Research Fields	Endogenous Metabolite Nucleoside Antimetabolite/Analog
2'-Deoxycytidine hydrochloride is composed of the purine nucleoside guanine linked by its N9 nitrogen to the C1 carbon of deoxyribose.

HY-N9355

(+)-N-Formylnorglaucine	Alkaloids other families Classification of Application Fields Source classification Other Diseases Plants Isoquinoline Alkaloids Disease Research Fields	Others
(+)-N-Formylnorglaucine is an aporphine alkaloid isolated from the leaves of Unonopsis stipitata. (+)-N-Formylnorglaucine contains a formyl group linked to the heterocyclic nitrogen .

HY-126854

N-Acetyllactosamine N-Acetyl-D-lactosamine	Structural Classification Natural Products Microorganisms	Endogenous Metabolite
N-Acetyllactosamine (LacNAc), a nitrogen-containing disaccharide, is an important component of various oligosaccharides such as glycoproteins and sialyl Lewis X. N-Acetyllactosamine can be used as the starting material for the synthesis of various oligosaccharides. N-Acetyllactosamine has prebiotic effects .

HY-111646

N6-Etheno 2'-deoxyadenosine	Structural Classification Natural Products Classification of Application Fields Source classification Endogenous metabolite Inflammation/Immunology Disease Research Fields	Nucleoside Antimetabolite/Analog Endogenous Metabolite
N6-Etheno 2'-deoxyadenosine is a reactive oxygen species (ROS)/reactive nitrogen species (RNS)-induced DNA oxidation product, used as a biomarker to evaluate chronic inflammation and lipid peroxidation in animal or human tissues .

HY-W018800

4(3H)-Quinazolinone	Infection Alkaloids Classification of Application Fields Neurological Disease Acanthaceae Source classification Metabolic Disease Quinoline Alkaloids Plants Baphicacanthus cusia (Nees) Bremek. Disease Research Fields Endocrinology	Bacterial
4(3H)-Quinazolinone is a building block in chemical synthesis. Biologically active nitrogen heterocyclic compounds. Possesses a wide spectrum of biological properties like antibacterial, antifungal, anticonvulsant, anti-inflammatory, anti-HIV, anticancerous and analgesic activities .

HY-W013636

2-Ketoglutaric acid 2 Publications Verification Alpha-Ketoglutaric acid	Structural Classification Classification of Application Fields Anti-aging Source classification Endocrine diseases Endogenous metabolite Microorganisms Immune System Disorder Ketones, Aldehydes, Acids Other Diseases Disease markers Nervous System Disorder Disease Research Fields	Tyrosinase Endogenous Metabolite
2-Ketoglutaric acid (Alpha-Ketoglutaric acid) is an intermediate in the production of ATP or GTP in the Krebs cycle. 2-Ketoglutaric acid also acts as the major carbon skeleton for nitrogen-assimilatory reactions. 2-Ketoglutaric acid is a reversible inhibitor of tyrosinase (IC₅₀=15 mM) .

HY-N10175

Berkeleyacetal C	Other Terpenoids Human Gut Microbiota Metabolites Microorganisms Classification of Application Fields Terpenoids Source classification Endogenous metabolite Disease Research Fields Inflammation/Immunology	Fungal Endogenous Metabolite
Berkeleyacetal C, a meroterpenoid compound, shows favorable activity of inhibiting nitrogen oxide (NO) production of macrophages stimulated by lipopolysaccharide (LPS). Berkeleyacetal C exerts anti-inflammatory effects via inhibiting NF-κB, ERK1/2 and IRF3 signaling pathways .

HY-W013636A

2-Ketoglutaric acid Sodium 2 Publications Verification Alpha-Ketoglutaric acid Sodium	Structural Classification Classification of Application Fields Ketones, Aldehydes, Acids Source classification Metabolic Disease Endogenous metabolite Disease Research Fields	Tyrosinase Endogenous Metabolite
2-Ketoglutaric acid Sodium (Alpha-Ketoglutaric acid Sodium) is an intermediate in the production of ATP or GTP in the Krebs cycle. 2-Ketoglutaric acid Sodium also acts as the major carbon skeleton for nitrogen-assimilatory reactions. 2-Ketoglutaric acid Sodium is a reversible inhibitor of tyrosinase (IC₅₀=15 mM) .

HY-W013636B

Calcium 2-oxoglutarate 2 Publications Verification	Structural Classification Classification of Application Fields Ketones, Aldehydes, Acids Source classification Metabolic Disease Endogenous metabolite Disease Research Fields	Tyrosinase Endogenous Metabolite
Calcium 2-oxoglutarate is an intermediate in the production of ATP or GTP in the Krebs cycle. Calcium 2-oxoglutarate also acts as the major carbon skeleton for nitrogen-assimilatory reactions. Calcium 2-oxoglutarate is a reversible inhibitor of tyrosinase (IC₅₀=15 mM) .

HY-N0391A

L-Citrulline DL-malate 3 Publications Verification	Structural Classification Ketones, Aldehydes, Acids Source classification Endogenous metabolite	Biochemical Assay Reagents Endogenous Metabolite
L-Citrulline (DL-malate) is an organic compound commonly used as a nutritional supplement. It boosts the body's production of nitrogen oxides, improves circulation and athletic performance, and reduces muscle fatigue. In addition, L-Citrulline DL-malate also plays an important role in some industrial fields, for example, it is used in the field of agriculture to enhance plant immunity.

HY-123894

Pelargonidin 3,5-diglucoside chloride	Structural Classification Anthocyans Flavonoids Source classification Hyacinthus orientalis L. Sp. Pl. Plants Asparagaceae Juss.	Reactive Oxygen Species
Pelargonidin 3,5-diglucoside (chloride) is a natural pigment abundantly present in red fruits and vegetables. Pelargonidin 3,5-diglucoside (chloride) acts as a scavenger for reactive oxygen species and *reactive nitrogen* species . Pelargonidin 3,5-diglucoside (chloride) demonstrates inhibitory effects on enzymes involved in the production of ROS, RNS**, and pro-inflammatory cytokines .

Cat. No.	Compare	Product Name	Species	Source

HY-P72066

	ISCU Protein, Human (Baculovirus, His-Myc) 2310020H20Rik; HML; hnifU; Iron sulfur cluster assembly enzyme ISCU mitochondrial; Iron sulfur cluster scaffold homolog E. coli; ; Iron sulfur cluster scaffold homolog; Iron-sulfur cluster assembly enzyme ISCU; Iscu; IscU iron sulfur cluster scaffold homolog; ISCU_HUMAN; ISU2; MGC74517; mitochondrial; NIFU; NifU like N terminal domain containing; NifU like N terminal domain containing protein; NifU like protein; NifU-like N-terminal domain-containing protein; NifU-like protein; NIFUN; nitrogen fixation cluster like; OTTHUMP00000238760; OTTHUMP00000238761; OTTHUMP00000238762; OTTHUMP00000238764; OTTHUMP00000238765	Human	Sf9 insect cells
	ISCU is an important mitochondrial scaffolding protein in the ISC assembly complex and forms the structural basis of [2Fe-2S] cluster assembly. ISCU relies on FXN to centrally receive persulfide during de novo synthesis initiated by the cysteine desulfurase complex (NFS1:LYRM4:NDUFAB1). ISCU Protein, Human (Baculovirus, His-Myc) is the recombinant human-derived ISCU protein, expressed by Sf9 insect cells , with N-10*His, C-Myc labeled tag. The total length of ISCU Protein, Human (Baculovirus, His-Myc) is 133 a.a., with molecular weight of ~18.3 kDa.

Cat. No.	Product Name	Chemical Structure

HY-Y0271S

Urea-15N2
Urea- ¹⁵N₂ is the ¹⁵N-labeled Urea. Urea is a powerful protein denaturant via both direct and indirect mechanisms[1]. A potent emollient and keratolytic agent[2]. Used as a diuretic agent. Blood urea nitrogen (BUN) has been utilized to evaluate renal function[3]. Widely used in fertilizers as a source of nitrogen and is an important raw material for the chemical industry.

HY-Y0271S1

Urea-d4
Urea-d₄ is the deuterium labeled Urea[1]. Urea is a powerful protein denaturant via both direct and indirect mechanisms[2]. A potent emollient and keratolytic agent[3]. Used as a diuretic agent. Blood urea nitrogen (BUN) has been utilized to evaluate renal function[4]. Widely used in fertilizers as a source of nitrogen and is an important raw material for the chemical industry.

HY-160471S

N-Nitrososertraline-d3
N-Nitrososertraline-d3 is a Sertraline isotope labeled with deuterium and nitrogen-15. N-Nitrososertraline-d3 can be used to track the metabolism and pharmacokinetics of Sertraline in vivo.

HY-B0515AS1

Ibandronic acid-d3
Ibandronic acid-d₃ is the deuterium labeled Ibandronic acid. Ibandronic acid is a highly potent nitrogen-containing bisphosphonate used for the treatment of osteoporosis.

HY-17420S1

Cyclophosphamide-d8
Cyclophosphamide-d₈ is deuterium labeled Cyclophosphamide. Cyclophosphamide is a synthetic alkylating agent chemically related to the nitrogen mustards with antineoplastic activity, a immunosuppressant.

HY-B0515AS

Ibandronic Acid-d3 sodium salt
Ibandronic Acid-d₃ (sodium) is the deuterium labeled Ibandronic acid. Ibandronic acid is a highly potent nitrogen-containing bisphosphonate used for the treatment of osteoporosis[1][2].

HY-17420S

Cyclophosphamide-d4
Cyclophosphamide-d₄ is the deuterium labeled Cyclophosphamide. Cyclophosphamide is a synthetic alkylating agent chemically related to the nitrogen mustards with antineoplastic activity, a immunosuppressant[1][2].

HY-17420AS

Cyclophosphamide-d8 hydrate
Cyclophosphamide-d₈ (hydrate) is the deuterium labeled Cyclophosphamide hydrate. Cyclophosphamide hydrate is a synthetic alkylating agent chemically related to the nitrogen mustards with antineoplastic and immunosuppressive activities[1][2].

HY-Y0271S2

Urea-13C,15N2

Urea- ¹³C, ¹⁵N₂ is the ¹³C and ¹⁵N labeled Urea[1]. Urea is a powerful protein denaturant via both direct and indirect mechanisms[1]. A potent emollient and keratolytic agent[2]. Used as a diuretic agent. Blood urea nitrogen (BUN) has been utilized to evaluate renal function[3]. Widely used in fertilizers as a source of nitrogen and is an important raw material for the chemical industry.

HY-W017018S

L-Ornithine-d6 hydrochloride
L-Ornithine-d₆ (hydrochloride) is the deuterium labeled L-Ornithine hydrochloride. L-Ornithine hydrochloride is a free amino acid that plays a central role in the urea cycle and is also important for the disposal of excess nitrogen.

HY-W017018S3

L-Ornithine-d2 hydrochloride
L-Ornithine-d₂ (hydrochloride) is the deuterium labeled L-Ornithine hydrochloride. L-Ornithine hydrochloride is a free amino acid that plays a central role in the urea cycle and is also important for the disposal of excess nitrogen.

HY-W017018S4

L-Ornithine-d7 hydrochloride
L-Ornithine-d₇ (hydrochloride) is the deuterium labeled L-Ornithine hydrochloride. L-Ornithine hydrochloride is a free amino acid that plays a central role in the urea cycle and is also important for the disposal of excess nitrogen.

HY-W017018S5

L-Ornithine-15N2 hydrochloride
L-Ornithine- ¹⁵N₂ (hydrochloride) is the ¹⁵N-labeled L-Ornithine hydrochloride. L-Ornithine hydrochloride is a free amino acid that plays a central role in the urea cycle and is also important for the disposal of excess nitrogen.

HY-N0455AS2

L-Arginine-d7 hydrochloride
L-Arginine-d₇ (hydrochloride) is the deuterium labeled L-Arginine hydrochloride. L-Arginine hydrochloride ((S)-(+)-Arginine hydrochloride) is the nitrogen donor for synthesis of nitric oxide, a potent vasodilator that is deficient during times of sickle cell crisis.

HY-N0455AS7

L-Arginine-13C hydrochloride
L-Arginine- ¹³C (hydrochloride) is the ¹³C-labeled L-Arginine hydrochloride. L-Arginine hydrochloride ((S)-(+)-Arginine hydrochloride) is the nitrogen donor for synthesis of nitric oxide, a potent vasodilator that is deficient during times of sickle cell crisis.

HY-N0455AS

L-Arginine-15N2 hydrochloride
L-Arginine- ¹⁵N₂ (hydrochloride) is the ¹⁵N-labeled L-Arginine (hydrochloride). L-Arginine hydrochloride ((S)-(+)-Arginine hydrochloride) is the nitrogen donor for synthesis of nitric oxide, a potent vasodilator that is deficient during times of sickle cell crisis.

HY-N0455AS6

L-Arginine-13C6 hydrochloride
L-Arginine- ¹³C₆ (hydrochloride) is the ¹³C-labeled L-Arginine hydrochloride. L-Arginine hydrochloride ((S)-(+)-Arginine hydrochloride) is the nitrogen donor for synthesis of nitric oxide, a potent vasodilator that is deficient during times of sickle cell crisis.

HY-W017018S1

L-Ornithine-1,2-13C2 hydrochloride
L-Ornithine-1,2- ¹³C₂ (hydrochloride) is the ¹³C-labeled L-Ornithine hydrochloride. L-Ornithine hydrochloride is a free amino acid that plays a central role in the urea cycle and is also important for the disposal of excess nitrogen.

HY-N0455AS3

L-Arginine-1-13C hydrochloride
L-Arginine-1- ¹³C (hydrochloride) is the ¹³C-labeled L-Arginine hydrochloride. L-Arginine hydrochloride ((S)-(+)-Arginine hydrochloride) is the nitrogen donor for synthesis of nitric oxide, a potent vasodilator that is deficient during times of sickle cell crisis.

HY-113248S

*3-Nitro-L-tyrosine-d3*
3-Nitro-L-tyrosine-d₃ is the deuterium labeled 3-Nitro-L-tyrosine. 3-Nitro-L-tyrosine is a biomarker of nitrogen free radical species modified proteins in systemic autoimmunogenic conditions[1][2].

HY-N0455AS1

L-Arginine-15N4 hydrochloride
L-Arginine- ¹⁵N₄ (hydrochloride) is the ¹⁵N-labeled L-Arginine hydrochloride. L-Arginine hydrochloride ((S)-(+)-Arginine hydrochloride) is the nitrogen donor for synthesis of nitric oxide, a potent vasodilator that is deficient during times of sickle cell crisis[1].

HY-N0455AS5

L-Arginine-1,2-13C2 hydrochloride
L-Arginine-1,2- ¹³C₂ (hydrochloride) is the ¹³C-labeled L-Arginine hydrochloride. L-Arginine hydrochloride ((S)-(+)-Arginine hydrochloride) is the nitrogen donor for synthesis of nitric oxide, a potent vasodilator that is deficient during times of sickle cell crisis.

HY-W017018S2

L-Ornithine-1,2,3,4,5-13C5 hydrochloride
L-Ornithine-1,2,3,4,5- ¹³C₅ (hydrochloride) is the ¹³C-labeled L-Ornithine hydrochloride. L-Ornithine hydrochloride is a free amino acid that plays a central role in the urea cycle and is also important for the disposal of excess nitrogen.

HY-113248S1

*3-Nitro-L-tyrosine-13C6*
3-Nitro-L-tyrosine- ¹³C₆ is the ¹³C labeled 3-Nitro-L-tyrosine[1]. 3-Nitro-L-tyrosine is a biomarker of nitrogen free radical species modified proteins in systemic autoimmunogenic conditions[2].

HY-N0455AS8

L-Arginine-13C6,15N4 hydrochloride
L-Arginine- ¹³C₆, ¹⁵N₄ (hydrochloride) is the ¹³C- and ¹⁵N-labeled L-Arginine hydrochloride. L-Arginine hydrochloride ((S)-(+)-Arginine hydrochloride) is the nitrogen donor for synthesis of nitric oxide, a potent vasodilator that is deficient during times of sickle cell crisis.

HY-N0455AS9

L-Arginine-15N4,d7 hydrochloride
L-Arginine- ¹⁵N₄,d₇ (hydrochloride) is the deuterium and ¹⁵N-labeled L-Arginine hydrochloride. L-Arginine hydrochloride ((S)-(+)-Arginine hydrochloride) is the nitrogen donor for synthesis of nitric oxide, a potent vasodilator that is deficient during times of sickle cell crisis.

HY-13593S

Chlorambucil-d8
Chlorambucil-d₈ is the deuterium labeled Chlorambucil. Chlorambucil (CB-1348), an orally active antineoplastic agent, is a bifunctional alkylating agent belonging to the nitrogen mustard group. Chlorambucil can be used for the research of lymphocytic leukemia, ovarian and breast carcinomas, and Hodgkin’s disease[1][2][3][4].

HY-N0455AS4

L-Arginine-13C6,15N4,d7 hydrochloride
L-Arginine- ¹³C₆, ¹⁵N₄,d₇ (hydrochloride) is the deuterium, ¹³C-, and 15-labeled L-Arginine hydrochloride. L-Arginine hydrochloride ((S)-(+)-Arginine hydrochloride) is the nitrogen donor for synthesis of nitric oxide, a potent vasodilator that is deficient during times of sickle cell crisis.

HY-13593S1

Chlorambucil-d8-1
Chlorambucil-d₈-1 is the deuterium labeled Chlorambucil. Chlorambucil (CB-1348), an orally active antineoplastic agent, is a bifunctional alkylating agent belonging to the nitrogen mustard group. Chlorambucil can be used for the research of lymphocytic leukemia, ovarian and breast carcinomas, and Hodgkin’s disease[1][2][3][4].

HY-B0817S

Pyridaben-d13

Pyridaben-d₁₃ is the deuterium labeled Pyridaben[1]. Pyridaben is a mitochondrial electron transport inhibitor (METI) acaricide that promotes the formation of damaging oxygen and nitrogen radicals. Pyridaben selectively inhibits complex I (NADH dehydrogenase) with an IC50 value of 2.4 nM (assay sites: rat liver and bovine heart mitochondria). Pyridaben also significantly inhibits rat mitochondrial mtNOS function[2][3].

HY-W013636S

2-Ketoglutaric acid-13C5
2-Ketoglutaric acid- ¹³C₅ is the ¹³C labeled 2-Ketoglutaric acid[1]. 2-Ketoglutaric acid (Alpha-Ketoglutaric acid) is an intermediate in the production of ATP or GTP in the Krebs cycle. 2-Ketoglutaric acid also acts as the major carbon skeleton for nitrogen-assimilatory reactions. 2-Ketoglutaric acid is a reversible inhibitor of tyrosinase (IC50=15 mM)[2].

HY-W013636S1

2-Ketoglutaric acid-d4
2-Ketoglutaric acid-d₄ is the deuterium labeled 2-Ketoglutaric acid[1]. 2-Ketoglutaric acid (Alpha-Ketoglutaric acid) is an intermediate in the production of ATP or GTP in the Krebs cycle. 2-Ketoglutaric acid also acts as the major carbon skeleton for nitrogen-assimilatory reactions. 2-Ketoglutaric acid is a reversible inhibitor of tyrosinase (IC50=15 mM)[2].

HY-W013636S2

2-Ketoglutaric acid-d6
2-Ketoglutaric acid-d₆ is the deuterium labeled 2-Ketoglutaric acid[1]. 2-Ketoglutaric acid (Alpha-Ketoglutaric acid) is an intermediate in the production of ATP or GTP in the Krebs cycle. 2-Ketoglutaric acid also acts as the major carbon skeleton for nitrogen-assimilatory reactions. 2-Ketoglutaric acid is a reversible inhibitor of tyrosinase (IC50=15 mM)[2].

HY-N0455AS11

L-Arginine-13C6,d14 hydrochloride
L-Arginine-13C6,d14 hydrochloride ((S)-(+)-Arginine-13C6,d14 hydrochloride) is a deuterated derivative of L-Arginine hydrochloride (HY-N0455A) that is labeled with ¹³C6. L-Arginine hydrochloride ((S)-(+)-Arginine hydrochloride) serves as a nitrogen donor for the synthesis of nitric oxide and is a vasodilator .

HY-W013636S3

2-Ketoglutaric acid-13C

2-Ketoglutaric acid- ¹³C (Alpha-Ketoglutaric acid- ¹³C) is a ¹³C labeled 2-Ketoglutaric acid (HY-W013636) . 2-Ketoglutaric acid (Alpha-Ketoglutaric acid) is an intermediate in the production of ATP or GTP in the Krebs cycle. 2-Ketoglutaric acid also acts as the major carbon skeleton for nitrogen-assimilatory reactions. 2-Ketoglutaric acid is a reversible inhibitor of tyrosinase (IC₅₀=15 mM) .

Cat. No.	Product Name		Classification

HY-151738

Fmoc-Aeg(N3)-OH		Azide
Fmoc-Aeg(N3)-OH is a click chemistry reagent containing an Azide. Alkylating the Nitrogen of an amide bond results in peptoid structures, which leads to conformational restrains, like N-methylation and allows backbone derivatisation. Altering cytotoxicity, bacterial cell selectivity and receptor pharmacology through formation of peptoid derivatives have been published for Cilengitide, Piscidin 1, and MC3, MC4 and MC5 receptor agonist. This building block enables design of macrocycles through intermolecular crosslinking or backbone stabilization through intermolecular ring-closure. This compound is a potential building block for the construction of (customized) peptide nucleic acids (PNAs) and for peptoid synthesis . Fmoc-Aeg(N3)-OH 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.


Products	In-stock - + Add to Cart
Cat. No.
Species
Source
Tag
Accession
Gene ID
Molecular Weight
Purity
Endotoxin Level
Biological Activity
Appearance
Formulation
Storage & Stability
Shipping
Free Sample	Yes No
Size	* This product has been "discontinued". Optimized version of product available: / In-stock - + Add to Cart Get quote

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

Inhibitors & Agonists

Screening Libraries

Fluorescent Dye

Biochemical Assay Reagents

Peptides

Natural
Products

Recombinant Proteins

Isotope-Labeled Compounds

Click Chemistry

nitrogen

Inhibitors & Agonists

Screening Libraries

Fluorescent Dye

Biochemical Assay Reagents

Peptides

NaturalProducts

Recombinant Proteins

Isotope-Labeled Compounds

Click Chemistry

Natural
Products