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Results for "

nucleic acid probes

" in MedChemExpress (MCE) Product Catalog:

26

Inhibitors & Agonists

10

Fluorescent Dye

5

Biochemical Assay Reagents

1

Natural
Products

2

Click Chemistry

1

Oligonucleotides

Targets Recommended:
Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-D0941
    5-Carboxytetramethylrhodamine

    		Fluorescent Dye Others
    5-Carboxytetramethylrhodamine can be used as a fluorescent probe of nucleic acids and proteins. 5-Carboxytetramethylrhodamine displays excitation maxima of 558 nm and an emission maximum of 586 nm .
    5-Carboxytetramethylrhodamine
  • HY-46317
    DMT-5Me-dC(Bz)-CE Phosphoramidite

    		DNA/RNA Synthesis Others
    DMT-5Me-dC(Bz)-CE Phosphoramidite is used in the preparation of locked nucleic acids (LNAs) for optimization of fluorescent oligonucleotide probes with improved spectral properties and target binding .
    DMT-5Me-dC(Bz)-CE Phosphoramidite
  • HY-D1045
    Dabcyl acid

    DABCYL; Para-methyl red

    		 Fluorescent Dye Others
    Dabcyl acid (Dabcyl) is a nonfluorescent chromophore and a quencher. Dabcyl acid can be used as molecular beacon nucleic acid probes to recognize and report the presence of specific nucleic acids in homogeneous solutions .
    Dabcyl acid
  • HY-W094755
    1-Nitropyrene

    3-Nitropyrene

    		 DNA Stain Others
    1-Nitropyrene is a DNA probe whose metabolites can form nucleic acid adducts with DNA .
    1-Nitropyrene
  • HY-D1723
    EthD-III
    1 Publications Verification

    		 DNA Stain Others
    EthD-III is a nucleic acid probe. EthD-III is a red fluorescent stain that can be used to detect dead cells. EthD-III enters cells with damaged membranes and binds to nucleic acids, resulting in bright red fluorescence in dead cells (Ex/Em=530/645 nm) .
    EthD-III
  • HY-131461
    6-TET Dipivaloate

    		Fluorescent Dye Inflammation/Immunology
    6-TET Dipivaloate is a nucleic acid sequencing probe.
    6-TET Dipivaloate
  • HY-161164
    Tricyclic cytosine tC

    		DNA Stain Others
    Tricyclic cytosine tC is a fluorescent base analogue that can be used as a fluorescent probe in nucleic acid-containing systems. The excitation wavelength is 385 nm and the emission wavelength is 505 nm .
    Tricyclic cytosine tC
  • HY-D1079
    EDANS sodium

    		DNA Stain Others
    EDANS sodium is a potent fluorogenic substrates. EDANS sodium is a donor for FRET-based nucleic acid probes and protease substrates. EDANS sodium is often paired with DABCYL or DABSYL. The optimal absorbance and emission wavelengths of EDANS sodium are λabs = 336 nm and λem = 490 nm respectively .
    EDANS sodium
  • HY-D1045A
    Dabcyl acid sodium

    DABCYL sodium; Para-methyl red sodium

    		 Fluorescent Dye Others
    Dabcyl acid sodium (DABCYL sodium) is a nonfluorescent chromophore and a quencher. Dabcyl acid sodium can be used as molecular beacon nucleic acid probes to recognize and report the presence of specific nucleic acids in homogeneous solutions .
    Dabcyl acid sodium
  • HY-D1898
    6-TET Azide

    		Fluorescent Dye Others
    6-TET Azide is a fluorescent probe that can be used for the preparation of fluorescent contrast agent and nucleic acid sequencing .
    6-TET Azide
  • HY-137265
    Aminomethyltrioxsalen hydrochloride

    		Biochemical Assay Reagents Others
    Aminomethyltrioxsalen hydrochloride is a derivative of Psoralen (HY-N0053). Aminomethyltrioxsalen hydrochloride penetrate intact cells and form interstrand crosslinks between pyrimidine residues of nucleic acid helices upon irradiation with ultraviolet light as a bifunctional nucleic acid intercalating agent, which can be used as a probe for double-stranded regions in heterogeneous nuclear RNA (hnRNA) to detect the secondary structure of hnRNA .
    Aminomethyltrioxsalen hydrochloride
  • HY-171764
    β-Ethoxy-α-ketobutyraldehyde

    		Fluorescent Dye Others
    β-Ethoxy-α-ketobutyraldehyde is a chemical probe. β-Ethoxy-α-ketobutyraldehyde specifically modifies the N1 and N2 positions of guanine. β-Ethoxy-α-ketobutyraldehyde is mainly used to study the steric protection of single-stranded/double-stranded regions of nucleic acids and protein binding sites. β-Ethoxy-α-ketobutyraldehyde can be used for nucleic acid structure analysis and footprint studies of protein-nucleic acid complexes .
    β-Ethoxy-α-ketobutyraldehyde
  • HY-W012642
    2-Aminopurine

    		DNA Stain Others
    2-Aminopurine, a fluorescent analog of guanosine and adenosine, is a widely used fluorescence-decay-based probe of DNA structure. When 2-Aminopurine is inserted in anoligonucleotide, its fluorescence is highly quenched by stacking with the natural bases. 2-Aminopurine has been used to probe nucleic acid structure and dynamics .
    2-Aminopurine
  • HY-W012642A
    2-Aminopurine dihydrochloride

    		DNA Stain Others
    2-Aminopurine dihydrochloride is a fluorescent analog of guanosine. 2-Aminopurine dihydrochloride can be used as a fluorescence probe for nucleic acid structure and dynamics. Incorporating 2-Aminopurine dihydrochloride into DNA quenches its fluorescence .
    2-Aminopurine dihydrochloride
  • HY-118213
    N-(2-Hydroxyethyl)-1,8-naphthalimide

    		Fluorescent Dye Others
    N-(2-Hydroxyethyl)-1,8-naphthalimide is a fluorescent probe for detecting nucleic acids and their precursors. The fluorescence of N-(2-Hydroxyethyl)-1,8-naphthalimide will be quenched by these molecules.
    N-(2-Hydroxyethyl)-1,8-naphthalimide
  • HY-153665
    Deg-1

    		Biochemical Assay Reagents Others
    Deg-1 is a a bifunctional probe with a cleavage group and a covalent binding group. Deg-1 covalently binds to the target nucleic acid, and serves as click-degrader to cleave a nucleic acid molecule. Deg-1 has potential to selectively cleave target nucleic acids in cells . It contains an azide group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing alkyne groups. It can also undergo ring strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing DBCO or BCN groups.
    Deg-1
  • HY-W777012
    Acridinium C2 NHS ester

    		Fluorescent Dye
    Acridinium C2 NHS ester is a chemiluminescent label that is active for the development of protein and nucleic acid probes. Acridinium C2 NHS ester can be used in bioanalysis and diagnostics to provide highly sensitive detection solutions. Acridinium C2 NHS ester is widely used in medical research, especially in the monitoring and analysis of biomolecules.
    Acridinium C2 NHS ester
  • HY-W001952
    6-Bromo-2-naphthol

    		Fluorescent Dye Others
    6-Bromo-2-naphthol is an RTP (real-time polymerase chain reaction) probe capable of real-time monitoring of PCR reactions and quantification of specific nucleic acid sequences. 6-Bromo-2-naphthol phosphoresces at room temperature. RTP probes are a type of small DNA or RNA sequence labeled with fluorescent dyes and quencher molecules and can be widely used for gene expression analysis, SNP genotyping and pathogen detection .
    6-Bromo-2-naphthol
  • HY-135782
    iso-ADP ribose

    		Fluorescent Dye Others
    iso-ADP ribose (isoADPr) is a ligand used for protein nucleic acid modification. iso-ADP ribose is a structure comprising parts of two consecutive ADP-ribosyl units within the PAR chain. iso-ADP ribose is the small-molecule ligand for RING finger protein 146 (RNF146) WWE. A single iso-ADP ribose molecule triggers the activation of RNF146 by interacting with the basic Lys61 residue in the RING domain .
    iso-ADP ribose
  • HY-113352
    7-Methylguanine

    		Endogenous Metabolite PARP Cancer
    7-Methylguanine is an orally active and competitive PARP-1 inhibitor with a Ki value of 61 μM. 7-Methylguanine is a metabolite of nucleic acids. 7-Methylguanine has anticancer activity against uterine sarcoma and colon adenocarcinoma. 7-Methylguanine is used as a probe for protein-DNA interactions .
    7-Methylguanine
  • HY-W090065
    Pyren-1-ylmethanamine hydrochloride

    1-Pyrenemethylamine hydrochloride

    		 Biochemical Assay Reagents Others
    Pyren-1-ylmethanamine hydrochloride, Pyren-1-ylmethanamine hydrochloride is commonly used as a fluorescent probe in biochemistry and molecular biology to detect and study nucleic acids, proteins and other biomolecules, moreover, it has been used in analytical chemistry Among them, for the detection of heavy metals and other pollutants in environmental samples, the pyrene group in the molecule exhibits strong fluorescence properties, which makes it useful as a sensitive and selective detector in various applications.
    Pyren-1-ylmethanamine hydrochloride
  • HY-130670
    CGP 54626A free base

    		GABA Receptor Neurological Disease
    CGP 54626A (free base) is a GABAB receptor modulator, which is essential in the central and peripheral nervous systems. It is used as a tool to identify and characterize GABAB receptor agonists and antagonists, which will aid in the development of drugs targeting diseases related to these systems. This discovery involves purified GABAB receptors, receptor proteins and their encoding nucleic acids, facilitating the study of new members of the GABAB receptor family through DNA cloning technology and sequence-derived probes .
    CGP 54626A free base
  • HY-D1055
    MitoSOX Red
    Maximum Cited Publications
    107 Publications Verification

    		 Fluorescent Dye Reactive Oxygen Species Mitochondrial Metabolism Cancer
    MitoSOX Red is a live cell fluorescent probe that specifically targets mitochondria and is cell membrane permeable. MitoSOX Red enters mitochondria and is oxidized by superoxide but not by other ROS or RNS generating systems. The oxidized MitoSOX Red then binds to nucleic acids in mitochondria/nucleus, producing strong red fluorescence. MitoSOX Red can be used as a fluorescent indicator to specifically detect superoxide. In addition, superoxide dismutase (SOD) can prevent the oxidation of MitoSOX Red.
    Excitation/emission wavelength: 510/580 nm.
    MitoSOX Red
  • HY-W017232
    6-Methoxyquinoline

    p-Quinanisole

    		 Biochemical Assay Reagents Others
    6-Methoxyquinoline consists of a quinoline ring system with a methoxy group attached to the sixth carbon atom. This compound occurs naturally in certain plants, such as tobacco and tea, and has been shown to have biological activities, including antioxidant, anti-inflammatory and antitumor properties. Furthermore, 6-Methoxyquinoline can be used as a building block for the synthesis of other organic compounds, especially those with potential pharmaceutical applications. Due to its ability to bind nucleic acids and proteins, it can also be used as a fluorescent probe in biochemical and biomedical research.
    6-Methoxyquinoline
  • HY-D0150
    Thiazole Orange
    1 Publications Verification

    		 Fluorescent Dye Others
    Thiazole Orange is an asymmetric anthocyanin dye that can be coupled with oligonucleotides (ONs) to prepare fluorescent hybridization probes. Thiazole Orange has been widely used in biomolecular detection and staining of DNA/ RNA in gels and can be used for reticulocyte analysis. Thiazole orange generates a significant fluorescence enhancement and high quantum yield when it binds with nucleic acids, especially RNA. Thiazole orange can permeate living cell membranes. Thiazole orange can use UV light for detection, but can also be detected with blue light. The excitation and emission of Thiazole orange are λex = 510 nm (488 nm and 470 nm also show strong excitation) and λem = 527 nm, respectively .
    Thiazole Orange
  • HY-W127719
    Photobiotin acetate

    		Biochemical Assay Reagents Others
    Photobiotin (acetate)It is a biological probe used to study biochemical processes such as protein interactions and enzymatic reactions. It is a molecule containing a photosensitive group, which can be combined with specific target molecules (such as proteins, nucleic acids, etc.) through photochemical cross-linking technology, so as to realize the labeling and detection of these molecules. During the photosensitive crosslinking process, Photobiotin (acetate)Can participate in the formation of covalent bonds and form stable compounds. In addition, the compound also has high biocompatibility and biological activity, so it is widely used in the field of biomedical research, such as enzymatic research, proteomics, western blotting and other aspects. Photobiotin (acetate) is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.
    Photobiotin acetate

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