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nitrogen atoms

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5

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1

Isotope-Labeled Compounds

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-D0821
    CY5
    35+ Cited Publications

    Sulfo-Cyanine5

    		 Fluorescent Dye Others
    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 .
    CY5
  • HY-D0924
    Cy5.5
    Maximum Cited Publications
    63 Publications Verification

    Sulfo-Cyanine5.5

    		 Fluorescent Dye Cardiovascular Disease Neurological Disease Metabolic Disease Inflammation/Immunology Cancer
    Cy5.5 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 .
    Cy5.5
  • HY-112053
    DPPH
    45+ Cited Publications

    2,2-Diphenyl-1-picrylhydrazyl

    		 Reactive Oxygen Species (ROS) Metabolic Disease
    DPPH (2,2-Diphenyl-1-picrylhydrazyl) is a stable free radical that can be used to measure the radical scavenging activity of antioxidants. The odd electron of nitrogen atom in DPPH is reduced by receiving a hydrogen atom from antioxidants to the corresponding hydrazine. DPPH method may be utilized in aqueous and nonpolar organic solvents and can be used to examine both hydrophilic and lipophilic antioxidants .
    DPPH
  • HY-D0825
    CY7
    15+ Cited Publications

    Sulfo-Cyanine7

    		 Fluorescent Dye Others
    CY7 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 .
    CY7
  • HY-D0925
    Cy5.5-SE
    1 Publications Verification

    Cyanine5.5 NHS ester

    		 Biochemical Assay Reagents Others
    Cy5.5-SE (Cyanine5.5 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 . Storage: protect from light.
    Cy5.5-SE
  • HY-100138
    2-Aminoethyl-mono-amide-DOTA-tris(tBu ester)

    		Radionuclide-Drug Conjugates (RDCs) ADC Linker Cancer
    2-Aminoethyl-mono-amide-DOTA-tris(tBu ester) is a metal chelator precursor containing a DOTA macrocyclic structure. DOTA can form highly stable complexes with metal ions (such as 68Ga, 177Lu) through four nitrogen atoms and four carboxylic acid groups to mediate targeted delivery of radionuclides. The tert-butyl ester group (tBu ester) of 2-Aminoethyl-mono-amide-DOTA-tris(tBu ester) also protects the carboxylic acid group during synthesis, and forms a free carboxyl group after deprotection reaction for coupling with targeting molecules (such as antibodies, peptides). 2-Aminoethyl-mono-amide-DOTA-tris(tBu ester) may be combined with tumor pre-targeting systems through bioorthogonal reactions (such as reverse electron demand Diels-Alder reaction) to study radioactive imaging or therapy of tumor tissues, and is mainly used in tumor pre-targeting research in the field of nuclear medicine .
    2-Aminoethyl-mono-amide-DOTA-tris(tBu ester)
  • HY-112498
    Cy3 NHS ester
    5+ Cited Publications

    Cyanine3 NHS ester

    		 Fluorescent Dye Others
    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 .
    Cy3 NHS ester
  • 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 .
    CY7-SE
  • 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 .
    Cy2
  • HY-D0926
    Cy7.5
    3 Publications Verification

    		 Fluorescent Dye Others
    Cy7.5 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 .
    Cy7.5
  • HY-W013040
    Pyrazine

    1,4-Diazine

    		 MOFs Drug Intermediate Cardiovascular Disease Infection Inflammation/Immunology Cancer
    Pyrazine is an aromatic nitrogen-containing heterocyclic compound with two nitrogen atoms, and is well known for its electron-deficient property. Pyrazine serves as a key pharmacophore in a variety of drugs, and also acts as the core skeleton of derivatives with anticancer, antimycobacterial, antithrombotic and anti-inflammatory activities .
    Pyrazine
  • HY-W048688
    Fmoc-Trp(Me)-OH

    		Amino Acid Derivatives Others
    Fmoc-Trp(Me)-OH is an amino acid derivative. Fmoc-Trp(Me)-OH is formed by introducing a methyl group onto the nitrogen atom (N-1 position) of the indole ring of tryptophan (Trp) and protecting the amino group with Fmoc (9-fluorenylmethyloxycarbonyl). Fmoc-Trp(Me)-OH can be used in the synthesis of proteins or peptides .
    Fmoc-Trp(Me)-OH
  • 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 .
    Cy2-SE (iodine)
  • HY-W012161
    Alanylphenylalanine

    L-Alanyl-L-phenylalanine; H-Ala-Phe-OH

    		 Endogenous Metabolite Drug Intermediate Others
    Alanylphenylalanine (L-Alanyl-L-phenylalanine) is a dipeptide. Alanylphenylalanine forms a mononuclear Au (III) complex through bidentate coordination via its carboxyl oxygen atom and deprotonated amide nitrogen atom .
    Alanylphenylalanine
  • 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 .
    CY7-SE triethylamine
  • HY-Y1078
    DMF-DMA

    N-Dimethoxymethyl-N,N-dimethylamine

    		 Biochemical Assay Reagents Others
    DMF-DMA (N-Dimethoxymethyl-N,N-dimethylamine) is a reagent with both condensation and alkylation functions. DMF-DMA can undergo condensation reactions with active methylene groups or amino groups to generate enamine and imino derivatives, and can also act as an alkylating agent to methylate nitrogen and oxygen atoms in heterocyclic structures. DMF-DMA is widely used in the synthesis of enaminones and dimethylamino imine intermediates, as well as in the construction of heterocyclic backbones such as pyridine, pyrimidine and pyrazole. DMF-DMA can also serve as a polar aprotic co-solvent; although DMF-DMA cannot dissolve cellulose alone, it can form an efficient cellulose dissolution system with diallylimidazolium methoxyacetate .
    DMF-DMA
  • HY-P4666
    Valylhistidine

    		Biochemical Assay Reagents Others
    Valylhistidine is a dipeptide composed of valine and histidine (Val-His). Valylhistidine can form a dipeptide complex with Cu (II) that mimics superoxide dismutase but lacks activity .
    Valylhistidine
  • HY-W037619
    Pteridine-2,4(1H,3H)-dione

    		Biochemical Assay Reagents Neurological Disease Cancer
    Pteridine-2,4 (1H,3H)-dione is a pteridine derivative (xanthopterin) and a sulfur-containing pteridine compound (2,4-dimercaptopyrimidine). Pteridine-2,4 (1H,3H)-dione possesses metal-binding ability, and forms closed-shell (ionic) interactions with palladium via sulfur and nitrogen atoms. Pteridine-2,4 (1H,3H)-dione derivates can be used in studies related to neuroblastoma, glioma and breast cancer .
    Pteridine-2,4(1H,3H)-dione
  • HY-W012898
    Dimethylglyoxime

    Biacetyl dioxime

    		 Biochemical Assay Reagents Others
    Dimethylglyoxime (Biacetyl dioxime) belongs to the class of oximes and consists of two acetyl groups attached to a nitrogen atom, which in turn is attached to another nitrogen atom through a diimine bond. Dimethylglyoxime is a specific chelator of Ni that inhibits or slows the aggregation of Aβ peptides in vitro .
    Dimethylglyoxime
  • HY-112053R
    DPPH (Standard)

    2,2-Diphenyl-1-picrylhydrazyl (Standard)

    		 Reactive Oxygen Species (ROS) Reference Standards Metabolic Disease
    DPPH (Standard) is the analytical standard of DPPH. This product is intended for research and analytical applications. DPPH (2,2-Diphenyl-1-picrylhydrazyl) is a stable free radical that can be used to measure the radical scavenging activity of antioxidants. The odd electron of nitrogen atom in DPPH is reduced by receiving a hydrogen atom from antioxidants to the corresponding hydrazine. DPPH method may be utilized in aqueous and nonpolar organic solvents and can be used to examine both hydrophilic and lipophilic antioxidants .
    DPPH (Standard)
  • HY-D1323
    Cyanine5.5 maleimide chloride

    Cy5.5 maleimide chloride

    		 Fluorescent Dye Others
    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 .
    Cyanine5.5 maleimide chloride
  • HY-DY1067
    Cy5 maleimide (solution)

    		Fluorescent Dye DNA Stain Others
    Cy5 maleimide (solution) 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 .
    Solvent and concentration: DMSO: 10 mM
    Cy5 maleimide (solution)
  • HY-D1054
    Cy2 (iodine)

    Cyanine2 (iodine)

    		 Fluorescent Dye Others
    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 .
    Cy2 (iodine)
  • HY-D1566
    Sulfo-Cy7.5 maleimide

    		Fluorescent Dye Others
    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 .
    Sulfo-Cy7.5 maleimide
  • HY-DY1062
    Cy5.5 (solution)

    		Fluorescent Dye Cardiovascular Disease Neurological Disease Metabolic Disease Inflammation/Immunology Cancer
    Cy5.5 (solution) 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 .
    Solvent and concentration: DMSO: 10 mM
    Cy5.5 (solution)
  • HY-D0925B
    Cy5.5-SE TEA
    1 Publications Verification

    Cyanine5.5 NHS ester TEA

    		 Fluorescent Dye Others
    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.
    Cy5.5-SE TEA
  • 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 .
    2-(Naphthalen-1-yl)-5-phenyloxazole
  • HY-Y1126
    (2S)-2-Pyrrolidinemethanol

    (S)-(+)-Prolinol; (S)-(+)-Pyrrolidin-2-ylmethanol; (S)-1-(Pyrrolidin-2-yl)methanol

    		 Biochemical Assay Reagents Others
    (2S)-2-Pyrrolidinemethanol ((S)-(+)-Prolinol) reveals binucleophilic character and can be anchored to phthalonitrile derivative from both nitrogen and oxygen atoms. (2S)-2-Pyrrolidinemethanol can be utilized as chiral catalyst .
    (2S)-2-Pyrrolidinemethanol
  • HY-Y0141
    3-Amino-6-chloropyridazine

    		Drug Intermediate Others
    3-Amino-6-chloropyridazine is a nitrogen-containing heterocyclic organic compound belonging to the pyridazine derivatives. 3-Amino-6-chloropyridazine has the basicity of amino groups and the nucleophilic substitution activity of chlorine atoms. 3-Amino-6-chloropyridazine can serve as an important intermediate for synthesizing some active compounds .
    3-Amino-6-chloropyridazine
  • HY-D1565
    Cy7.5 maleimide
    1 Publications Verification

    		 Fluorescent Dye Others
    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 .
    Cy7.5 maleimide
  • HY-DY1065
    CY7 (solution)

    		Fluorescent Dye Others
    CY7 (solution) 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 .
    Solvent and concentration: DMSO: 10 mM
    CY7 (solution)
  • HY-DY1064
    CY5 (solution)

    		Fluorescent Dye Others
    CY5 (solution) 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 .
    Solvent and concentration: DMSO: 10 mM
    CY5 (solution)
  • HY-126060
    9-Ethylguanine

    		Nucleoside Antimetabolite/Analog Cancer
    9-Ethylguanine is a modified nucleobase derived from guanine that coordinates to azolato-bridged dinuclear platinum(II) complexes via its N7 nitrogen atom. 9-Ethylguanine forms adducts with a ruthenium(II) complex via the N7 position of its guanine moiety .
    9-Ethylguanine
  • HY-W779244
    1H-Pyrazole-3,4,5-d3

    		Isotope-Labeled Compounds Biochemical Assay Reagents Drug Intermediate Infection
    1H-Pyrazole-3,4,5-d3 is the deuterium labeled 1H-pyrazole (HY-76228). 1H-pyrazole is a nitrogen-containing heterocyclic compound composed of a five-membered ring and two nitrogen atoms. 1H-pyrazole is an intermediate in organic synthesis. 1H-pyrazole coordinates with metal ions. 1H-pyrazole derivatives have antibacterial, anti-inflammatory, anti-malarial, and anti-leishmanial activities .
    1H-Pyrazole-3,4,5-d3
  • HY-W753198
    CY5 triethylamine

    		Fluorescent Dye Others
    CY5 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 .
    CY5 triethylamine
  • HY-DY1069
    Cy3 NHS ester (solution)

    		Fluorescent Dye Others
    Cy3 NHS ester (solution) 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 .
    Solvent and concentration: DMSO: 10 mM
    Cy3 NHS ester (solution)
  • HY-100644
    Trimethoprim N-oxide

    Trimethoprim 1-N-oxide

    		 Drug Metabolite Infection
    Trimethoprim N-oxide (Trimethoprim 1-N-oxide) belongs to human urinary metabolites. Trimethoprim N-oxide is generated by oxidation of nitrogen atoms in the pyrimidine ring. Trimethoprim N-oxide is formed predominantly by CYP1A2 in human liver microsomes .
    Trimethoprim N-oxide
  • HY-W127444
    N,N-Dimethyldodecanamide

    		Biochemical Assay Reagents Others
    N,N-Dimethyldodecanamide is an organic compound belonging to amides. It consists of a dodecyl chain attached to a nitrogen atom and two methyl groups, forming a white crystalline solid with a faint waxy odour. N,N-Dimethyldodecanamide has several applications in industrial settings, notably as a solvent, lubricant and surfactant. In addition, it can also be used as an intermediate in the synthesis of various chemicals and drugs.
    N,N-Dimethyldodecanamide
  • HY-Y1126R
    (2S)-2-Pyrrolidinemethanol (Standard)

    (S)-(+)-Prolinol (Standard); (S)-(+)-Pyrrolidin-2-ylmethanol (Standard); (S)-1-(Pyrrolidin-2-yl)methanol (Standard)

    		 Reference Standards Biochemical Assay Reagents Others
    (2S)-2-Pyrrolidinemethanol (Standard) ((S)-(+)-Prolinol (Standard)) is the analytical standard of (2S)-2-Pyrrolidinemethanol (HY-Y1126). This product is intended for research and analytical applications. (2S)-2-Pyrrolidinemethanol ((S)-(+)-Prolinol) reveals binucleophilic character and can be anchored to phthalonitrile derivative from both nitrogen and oxygen atoms. (2S)-2-Pyrrolidinemethanol can be utilized as chiral catalyst .
    (2S)-2-Pyrrolidinemethanol (Standard)
  • HY-D1388
    Cyanine3 NHS ester tetrafluoroborate

    		Fluorescent Dye Others
    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 .
    Cyanine3 NHS ester tetrafluoroborate
  • HY-D0924B
    Cy5.5 TEA

    Sulfo-Cyanine5.5 TEA

    		 Fluorescent Dye Cardiovascular Disease Neurological Disease Metabolic Disease Inflammation/Immunology Cancer
    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 .
    Cy5.5 TEA
  • HY-D0924A
    Cy5.5 acetate

    Sulfo-Cyanine5.5 acetate

    		 Fluorescent Dye Cardiovascular Disease Neurological Disease Metabolic Disease Inflammation/Immunology Cancer
    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 .
    Cy5.5 acetate
  • HY-112498A
    Cy3 NHS ester bromide

    Cyanine3 NHS ester bromide

    		 Fluorescent Dye Others
    Cy3 NHS ester bromide 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 .
    Cy3 NHS ester bromide
  • HY-N15791
    Cyanine 3.5 maleimide chloride

    		Fluorescent Dye Others
    Cyanine3.5 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 .
    Cyanine 3.5 maleimide chloride
  • HY-N16328
    Cyanine 7.5 maleimide chloride

    		Fluorescent Dye Others
    Cy7.5 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 .
    Cyanine 7.5 maleimide chloride
  • HY-W995365
    Nojirimycin

    		Glycosidase Metabolic Disease
    Nojirimycin is a nitrogen-containing sugar analog and glycosidase inhibitor. Nojirimycin contains a ring nitrogen atom, which acts as an isostere of the ring oxygen atom to inhibit glycosidases. Nojirimycin belongs to a class of nitrogen-containing sugar analogs with a ring nitrogen atom .
    Nojirimycin
  • HY-W012161R
    Alanylphenylalanine (Standard)

    L-Alanyl-L-phenylalanine (Standard); H-Ala-Phe-OH (Standard)

    		 Endogenous Metabolite Reference Standards Others
    Alanylphenylalanine (L-Alanyl-L-phenylalanine) Standard is the analytical standard of Alanylphenylalanine (HY-W012161). This product is intended for research and analytical applications. Alanylphenylalanine (L-Alanyl-L-phenylalanine) is a dipeptide. Alanylphenylalanine forms a mononuclear Au (III) complex through bidentate coordination via its carboxyl oxygen atom and deprotonated amide nitrogen atom .
    Alanylphenylalanine (Standard)
  • HY-176088
    (S)-(-)-Eicosapentaenyl-1'-hydroxy-2'-propylamide

    		Others Others
    (S)-(-)-Eicosapentaenyl-1'-hydroxy-2'-propylamide is a homologue of EPEA. (S)-(-)-Eicosapentaenyl-1'-hydroxy-2'-propylamide consists of an (S)-α-methyl group attached to the methylene carbon adjacent to the amide nitrogen atom.
    (S)-(-)-Eicosapentaenyl-1'-hydroxy-2'-propylamide
  • HY-P1609
    CP-69799

    		Renin Enteropeptidase Cardiovascular Disease
    CP-69799 is an azahomostatine-containing oligopeptide transition-state analogue inhibitor with a hog renin IC50 of 6e-9 M, human plasma renin IC50 of 3e-7 M and Ki of 0.310 μM, and endothiapepsin Ki of 0.27 μM. CP-69799 binds endothiapepsin’s active site cleft in extended conformation, fills S4 to S3' pockets, displaces native solvent molecules, induces domain rotation, and reduces thermal mobility of endothiapepsin’s flap and helix regions. CP-69799 acts as a transition-state analogue inhibitor of hog renin and human plasma renin. CP-69799 contains a polar lysine residue at the P2' position, with a nitrogen atom replacing the P1' Cα atom of the hydroxyethylene dipeptide isostere. CP-69799 can be used for the research of hypertension .
    CP-69799
  • HY-119716
    Cyheptamide

    		Neurological Disease
    Cyheptamide is an orally active anticonvulsant and antiepileptic agent. Cyheptamide exhibits moderate acute toxicity in animal models, with lethal doses varying by species specificity. Cyheptamide can be used in studies related to convulsions and epilepsy .
    Cyheptamide

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