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nucleic acid labeling

" in MedChemExpress (MCE) Product Catalog:

103

Inhibitors & Agonists

33

Fluorescent Dye

10

Biochemical Assay Reagents

55

Isotope-Labeled Compounds

2

Click Chemistry

6

Oligonucleotides

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-132146A

    DNA/RNA Synthesis Others
    5-Propargylamino-ddCTP (trisodium), a nucleoside molecule that can be used to synthesis of cyanine dye-nucleotide conjugate which is used in nucleic acid labeling or sequence analysis .
    5-Propargylamino-ddCTP trisodium
  • HY-132142

    DNA/RNA Synthesis Others
    5-Propargylamino-dCTP is a nucleoside molecule extracted from patent US9035035B2, compound dCTP-PA. 5-Propargylamino-dCTP can conjugate to molecular markers for use in nucleic acid labeling or sequence analysis . 5-Propargylamino-dCTP is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
    5-Propargylamino-dCTP
  • HY-138200

    Cyanine5 maleimide

    DNA Stain Fluorescent Dye Others
    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 .
    Cy5 maleimide
  • HY-135413B

    Sulfo-Cyanine5 NHS ester triethylamine

    DNA Stain Others
    MeCY5-NHS ester (potassium) is a reactive dye and can be used for labeling protein nucleic acid .
    MeCY5-NHS ester triethylamine
  • HY-66021
    6-FAM
    1 Publications Verification

    6-Carboxyfluorescein

    Fluorescent Dye Others
    6-FAM (6-Carboxyfluorescein) is an isomer of carboxyfluorescein and is mainly used for sequencing and labeling of nucleic acids.
    6-FAM
  • HY-131760

    2'-Amino-2'-deoxyadenosine-5'-triphosphate, 2′-Amino-2′-deoxy-ATP

    Others Metabolic Disease
    2'-NH2-ATP (2'-Amino-2'-deoxyadenosine-5'-triphosphate), an adenosine derivative, is a weak competitive inhibitor of ATP, with a Ki of 2.3 mM. 2'-NH2-ATP can be used in nucleic acid labeling .
    2'-NH2-ATP
  • HY-132146

    DNA/RNA Synthesis Others
    5-Propargylamino-ddCTP, a nucleoside molecule that can be used to synthesis of cyanine dye-nucleotide conjugate which is used in nucleic acid labeling or sequence analysis .
    5-Propargylamino-ddCTP
  • HY-132145

    DNA/RNA Synthesis Others
    5-Propargylamino-ddUTP, a nucleoside molecule that can be used to synthesis of cyanine dye-nucleotide conjugate which is used in nucleic acid labeling or sequence analysis .
    5-Propargylamino-ddUTP
  • HY-D0968

    Cyanine3

    Fluorescent Dye Others
    Cy 3 Non-Sulfonated (Cyanine3) is a fluorescent label for protein and nucleic acid.
    Cy 3 (Non-Sulfonated)
  • HY-135413A

    Sulfo-Cyanine5 NHS ester potassium

    DNA Stain Inflammation/Immunology Cancer
    MeCY5-NHS ester (potassium) is a reactive dye and can be used for labeling protein nucleic acid .
    Sulfo-CY5-NHS ester potassium
  • HY-D0043
    5(6)-ROX
    1 Publications Verification

    5(6)-Carboxy-X-rhodamine

    DNA Stain Others
    5(6)-ROX is a nucleic acid fluorescent label which can be used as a reference dye for real-time polymerase chain reaction.
    5(6)-ROX
  • HY-D0822

    Sulfo-Cyanine3

    Fluorescent Dye Others
    Cy3 (Sulfo-Cyanine3) is an orange-fluorescent label for protein and nucleic acid (λex=554, λem=568).
    CY3
  • HY-107372S

    UTP-13C9,15N2 sodium; Uridine 5'-triphosphate-13C9,15N2 sodium

    DNA/RNA Synthesis Nucleoside Antimetabolite/Analog Infection Cancer
    Uridine triphosphate- 13C9, 15N2 (sodium) is a labeled Uridine triphosphate sodium. Uridine triphosphate sodium can be used in nucleic acid synthesis.
    Uridine triphosphate-13C9,15N2 sodium
  • HY-I0960S

    Endogenous Metabolite Cancer
    Uracil- 13C2, 15N2 is the 13C-labeled and 15N-labeled Uracil. Uracil is a common and naturally occurring pyrimidine derivative and one of the four nucleobases in the nucleic acid of RNA.
    Uracil-13C2,15N2
  • HY-143702

    NBD-DOTAP

    Liposome Inflammation/Immunology Cancer
    Fluorescent DOTAP, a cationic lipid, can be used for the research of nucleic acid and protein delivery . Fluorescent DOTAP is labeled with a fluorophore NBD (maximum excitation/emission wavelength ∼463/536 nm).
    Fluorescent DOTAP
  • HY-I0960S2

    Endogenous Metabolite Cancer
    Uracil- 13C is the 13C labeled Uracil[1]. Uracil is a common and naturally occurring pyrimidine derivative and one of the four nucleobases in the nucleic acid of RNA[2].
    Uracil-13C
  • HY-I0960S4

    Endogenous Metabolite Cancer
    Uracil-d2 is the deuterium labeled Uracil[1]. Uracil is a common and naturally occurring pyrimidine derivative and one of the four nucleobases in the nucleic acid of RNA[2].
    Uracil-d2
  • HY-I0960S7

    Endogenous Metabolite Cancer
    Uracil-d1 is the deuterium labeled Uracil[1]. Uracil is a common and naturally occurring pyrimidine derivative and one of the four nucleobases in the nucleic acid of RNA[2].
    Uracil-d1
  • HY-I0960S9

    Endogenous Metabolite Cancer
    Uracil-d4 is the deuterium labeled Uracil[1]. Uracil is a common and naturally occurring pyrimidine derivative and one of the four nucleobases in the nucleic acid of RNA[2].
    Uracil-d4
  • HY-I0960S1

    Endogenous Metabolite Cancer
    Uracil- 13C4 is the 13C labeled Uracil[1]. Uracil is a common and naturally occurring pyrimidine derivative and one of the four nucleobases in the nucleic acid of RNA[2].
    Uracil-13C4
  • HY-I0960S5

    Endogenous Metabolite Cancer
    Uracil- 15N2 is the 15N labeled Uracil[1]. Uracil is a common and naturally occurring pyrimidine derivative and one of the four nucleobases in the nucleic acid of RNA[2].
    Uracil-15N2
  • HY-I0960S6

    Endogenous Metabolite Cancer
    Uracil-d2-1 is the deuterium labeled Uracil[1]. Uracil is a common and naturally occurring pyrimidine derivative and one of the four nucleobases in the nucleic acid of RNA[2].
    Uracil-d2-1
  • HY-I0960S8

    Endogenous Metabolite Cancer
    Uracil-d1-1 is the deuterium labeled Uracil[1]. Uracil is a common and naturally occurring pyrimidine derivative and one of the four nucleobases in the nucleic acid of RNA[2].
    Uracil-d1-1
  • HY-D1365

    Fluorescent Dye Others
    Sulfo-Cy3(Me)COOH is a sulfo-Cyanine3 derivative. Cyanine3 is an orange-fluorescent label dye for protein and nucleic acid (Ex=554 nm, Em=568 nm) .
    Sulfo-Cy3(Me)COOH
  • HY-W010450S

    Endogenous Metabolite Metabolic Disease Cancer
    Thymine-d4 is the deuterium labeled Thymine. Thymine is one of the four nucleobases in the nucleic acid of DNA and can be a target for actions of 5-fluorouracil (5-FU) in cancer treatment, with a Km of 2.3 μM.
    Thymine-d4
  • HY-I0960S3

    Endogenous Metabolite Cancer
    Uracil- 13C4, 15N2 is the 13C and 15N labeled Uracil[1]. Uracil is a common and naturally occurring pyrimidine derivative and one of the four nucleobases in the nucleic acid of RNA[2].
    Uracil-13C4,15N2
  • HY-D1365A

    Fluorescent Dye Others
    Sulfo-Cy3(Me)COOH TEA is a sulfo-Cyanine3 derivative. Cyanine3 is an orange-fluorescent label dye for protein and nucleic acid (Ex=554 nm, Em=568 nm) .
    Sulfo-Cy3(Me)COOH TEA
  • HY-59354S

    DNA/RNA Synthesis Cancer
    Maleic hydrazide-d2 is the deuterium labeled Maleic hydrazide[1]. Maleic hydrazide is extensively used as a systemic plant growth regulator and as a herbicide. Maleic hydrazide acts as an inhibitor of the synthesis of nucleic acids and proteins[2][3].
    Maleic hydrazide-d2
  • HY-W010450S3

    Endogenous Metabolite Cancer
    Thymine- 13C is the 13C labeled Thymine[1]. Thymine is one of the four nucleobases in the nucleic acid of DNA and can be a target for actions of 5-fluorouracil (5-FU) in cancer treatment, with a Km of 2.3 μM[2].
    Thymine-13C
  • HY-Y1055S

    DNA/RNA Synthesis Endogenous Metabolite Cancer
    Guanine- 13C is the 13C labeled Guanine[1]. Guanine (2-Aminohypoxanthine) is one of the fundamental components of nucleic acids (DNA and RNA). Guanine is a purine derivative, consisting of a fused pyrimidine-imidazole ring system with conjugated double bonds.
    Guanine-13C
  • HY-W010450S2

    Endogenous Metabolite Cancer
    Thymine- 15N2 is the 15N labeled Thymine[1]. Thymine is one of the four nucleobases in the nucleic acid of DNA and can be a target for actions of 5-fluorouracil (5-FU) in cancer treatment, with a Km of 2.3 μM[2].
    Thymine-15N2
  • HY-W010450S4

    Endogenous Metabolite Cancer
    Thymine-d4-1 is the deuterium labeled Thymine[1]. Thymine is one of the four nucleobases in the nucleic acid of DNA and can be a target for actions of 5-fluorouracil (5-FU) in cancer treatment, with a Km of 2.3 μM[2].
    Thymine-d4-1
  • HY-Y1055S3

    Isotope-Labeled Compounds DNA/RNA Synthesis Endogenous Metabolite Others
    Guanine- 15N5 is 15N labeled Guanine (HY-Y1055). Guanine (2-Aminohypoxanthine) is one of the fundamental components of nucleic acids (DNA and RNA). Guanine is a purine derivative, consisting of a fused pyrimidine-imidazole ring system with conjugated double bonds.
    Guanine-15N5
  • HY-W440911

    Liposome Others
    DSPE-PEG-Cy5, MW 2000 a red fluorophore polyPEG with lipid hydrophobic tails. The Cy5 fluorophore is commonly used in applications such as protein and nucleic acid labeling for imaging, flow cytometry, and genomic applications. The dye has an excitation peak at 651 nm and an emission peak at 670 nm.
    DSPE-PEG-Cy5, MW 2000
  • HY-B0430S

    Isotope-Labeled Compounds Endogenous Metabolite Others
    Pantothenic acid- 13C3, 15N (hemicalcium) is the 13C-labeled and 15N-labeled D-Pantothenic acid. D-Pantothenic acid is an essential trace nutrient that functions as the obligate precursor of coenzyme A (CoA). D-Pantothenic acid plays key roles in myriad biological processes, including many that regulate carbohydrate, lipid, protein, and nucleic acid metabolism[1].
    Pantothenic acid-13C3,15N hemicalcium
  • HY-D0115

    DNA Stain Others
    7-Hydroxycoumarin-3-carboxylic acid N-succinimidyl ester is the amine-reactive succinimidyl ester of 7-Hydroxycoumarin-3-carboxylic acid. 7-Hydroxycoumarin-3-carboxylic acid N-succinimidyl ester is a blue fluorescent dye for labeling proteins and nucleic acids .
    7-Hydroxycoumarin-3-carboxylic acid N-succinimidyl ester
  • HY-Y1055S4

    Isotope-Labeled Compounds DNA/RNA Synthesis Endogenous Metabolite Others
    Guanine- 13C5 is 13C-labeled Guanine (HY-Y1055). Guanine (2-Aminohypoxanthine) is one of the fundamental components of nucleic acids (DNA and RNA). Guanine is a purine derivative, consisting of a fused pyrimidine-imidazole ring system with conjugated double bonds.
    Guanine-13C5
  • HY-Y1055S1

    DNA/RNA Synthesis Endogenous Metabolite Cancer
    Guanine- 13C, 15N2 is the 13C and 15N labeled Guanine[1]. Guanine (2-Aminohypoxanthine) is one of the fundamental components of nucleic acids (DNA and RNA). Guanine is a purine derivative, consisting of a fused pyrimidine-imidazole ring system with conjugated double bonds.
    Guanine-13C,15N2
  • HY-W440908

    Liposome Others
    DSPE-PEG-Cy3, MW 2000 is a fluorophore attached PEG lipid. The Cy3 fluorophore is commonly used in applications such as immunolabeling, nucleic acid labeling, fluorescence microscopy, and flow cytometry. The dye has an absorption wavelength that peaks around 548-552 nm, and an emission maximum around 562-570 nm.
    DSPE-PEG-Cy3, MW 2000
  • HY-W654136

    Deoxycytidine-13C; Cytosine deoxyriboside-13C; Deoxyribose cytidine-13C

    Isotope-Labeled Compounds Endogenous Metabolite Cancer
    2'-Deoxycytidine-2'- 13C is 13C labeled 2'-Deoxycytidine. 2'-Deoxycytidine, a deoxyribonucleoside, can inhibit biological effects of Bromodeoxyuridine (Brdu). 2'-Deoxycytidine is essential for the synthesis of nucleic acids, that can be used for the research of cancer .
    2'-Deoxycytidine-2'-13C
  • HY-117275S1

    Meclofenamate-13C6

    Isotope-Labeled Compounds Gap Junction Protein Endogenous Metabolite Inflammation/Immunology
    Meclofenamic acid- 13C6 is the 13C6 labeled Meclofenamic acid. Meclofenamic Acid (Meclofenamate), a non-steroidal, anti-inflammatory agent, is a highly selective fat mass and obesity-associated (FTO) enzyme inhibitor. Meclofenamic Acid competes with FTO binding for the m(6)A-containing nucleic acid. Meclofenamic acid is a non-selective gap-junction blocker.
    Meclofenamic acid-13C6
  • HY-Y1055S2

    Isotope-Labeled Compounds DNA/RNA Synthesis Endogenous Metabolite Cancer
    Guanine- 13C5, 15N5 is 13C and 15N-labeled Guanine (HY-Y1055). Guanine (2-Aminohypoxanthine) is one of the fundamental components of nucleic acids (DNA and RNA). Guanine is a purine derivative, consisting of a fused pyrimidine-imidazole ring system with conjugated double bonds.
    Guanine-13C5,15N5
  • HY-B0152S

    6-Aminopurine-d1; Vitamin B4-d1

    DNA/RNA Synthesis Endogenous Metabolite Cancer
    Adenine-d is the deuterium labeled Adenine. Adenine (6-Aminopurine), a purine, is one of the four nucleobases in the nucleic acid of DNA. Adenine acts as a chemical component of DNA and RNA. Adenine also plays an important role in biochemistry involved in cellular respiration, the form of both ATP and the cofactors (NAD and FAD), and protein synthesis[1][2][3].
    Adenine-d1
  • HY-B0220S

    Bacterial Antibiotic Infection
    Erythromycin-d6 is the deuterium labeled Erythromycin. Erythromycin is a macrolide antibiotic produced by actinomycete Streptomyces erythreus with a broad spectrum of antimicrobial activity. Erythromycin acts by binding to bacterial 50S ribosomal subunits and inhibits RNA-dependent protein synthesis by blockage of transpeptidation and/or translocation reactions, without affecting synthesis of nucleic acid[1].
    Erythromycin-d6
  • HY-117275S

    Meclofenamate-d4

    Isotope-Labeled Compounds Gap Junction Protein Endogenous Metabolite Inflammation/Immunology
    Meclofenamic acid-d4 is the deuterium labeled Meclofenamic acid. Meclofenamic Acid (Meclofenamate), a non-steroidal, anti-inflammatory agent, is a highly selective fat mass and obesity-associated (FTO) enzyme inhibitor. Meclofenamic Acid competes with FTO binding for the m(6)A-containing nucleic acid. Meclofenamic acid is a non-selective gap-junction blocker[1][2][3].
    Meclofenamic acid-d4
  • HY-W088075
    Acriflavine hydrochloride
    5+ Cited Publications

    Acriflavinium chloride hydrochloride

    HIF/HIF Prolyl-Hydroxylase Bacterial SARS-CoV Infection Cancer
    Acriflavine hydrochloride (Acriflavinium chloride hydrochloride) is a fluorescent acridine dye that can be used to label nucleic acid . Acriflavine hydrochloride is an antiseptic. Acriflavine hydrochloride is a potent HIF-1 inhibitor, with antitumor activity. Acriflavine hydrochloride has antimicrobial and antiviral activities . Acriflavine hydrochloride is a potent papain-like protease (PL pro) inhibitor, which inhibits SARS-CoV-2
    Acriflavine hydrochloride
  • HY-B0152S1

    Adenine-8-C13; 9H-Purin-6-amine-8-13C

    DNA/RNA Synthesis Endogenous Metabolite Cancer
    Adenine- 13C is the 13C labeled Adenine[1]. Adenine (6-Aminopurine), a purine, is one of the four nucleobases in the nucleic acid of DNA. Adenine acts as a chemical component of DNA and RNA. Adenine also plays an important role in biochemistry involved in cellular respiration, the form of both ATP and the cofactors (NAD and FAD), and protein synthesis[2][3][4].
    Adenine-13C
  • HY-B0220S1

    Isotope-Labeled Compounds Bacterial Antibiotic Infection
    Erythromycin- 13C,d3 is the 13C- and deuterium labeled Erythromycin. Erythromycin is a macrolide antibiotic produced by actinomycete Streptomyces erythreus with a broad spectrum of antimicrobial activity. Erythromycin acts by binding to bacterial 50S ribosomal subunits and inhibits RNA-dependent protein synthesis by blockage of transpeptidation and/or translocation reactions, without affecting synthesis of nucleic acid[1].
    Erythromycin-13C,d3
  • HY-14520S

    Isotope-Labeled Compounds Endogenous Metabolite Metabolic Disease
    Tetrahydrofolic acid-d4 is the deuterium labeled Tetrahydrofolic acid. Tetrahydrofolic acid (L-5,6,7,8-Tetrahydrofolic acid) is the biologically active vitamin B9 folate derivative. Tetrahydrofolic acid is a donor of one-carbon groups for amino acids, nucleic acids, and lipids. Tetrahydrofolic acid serves as an acceptor of free formaldehyde, producing 5,10-methylenetetrahydrofolate-Tetrahydrofolic acid[1][2].
    Tetrahydrofolic acid-d4
  • HY-101981S

    5'-?Uridylic acid-15N2

    Endogenous Metabolite Others
    Uridine 5'-monophosphate-15N2 is the 15N labeled Uridine 5'-monophosphate[1]. Uridine 5'-monophosphate (5'- Uridylic acid), a monophosphate form of UTP, can be acquired either from a de novo pathway or degradation products of nucleotides and nucleic acids in vivo and is a major nucleotide analogue in mammalian milk[2].
    Uridine 5'-monophosphate-15N2

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