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Results for "

Nucleic acid conjugates

" in MedChemExpress (MCE) Product Catalog:

38

Inhibitors & Agonists

11

Fluorescent Dyes

9

Biochemical Assay Reagents

5

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2

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8

Isotope-Labeled Compounds

6

Oligonucleotides

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-Y1055
    Guanine
    3 Publications Verification

    DNA/RNA Synthesis Endogenous Metabolite Infection Neurological Disease Cancer
    Guanine 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 has the potential to serve as a large-capacity N pool. Guanine has cytotoxic, antinociceptive and neuroprotective effects .
    Guanine
  • 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-W440911

    Liposome Fluorescent Dye Cancer
    DSPE-PEG2000-Cy5 is a Cy5 (HY-D0821) fluorophore-labeled conjugate of distearoylphosphatidylethanolamine and polyethylene glycol, as well as a liposome component. The Cy5 fluorophore is commonly used for labeling proteins and nucleic acids in imaging, flow cytometry and genomic applications. DSPE-PEG2000-Cy5 supports cell membrane modification, in vivo tumor targeting research and long-term in vivo circulation of its liposomal formulations (Ex/Em=633/670 nm) .
    DSPE-PEG2000-Cy5
  • HY-155882

    mPEG750-NH2

    Biochemical Assay Reagents Cancer
    mPEG750-amine (mPEG750-NH2) is a chemical modification reagent for nanoparticles, capable of covalently binding to Ad-PVA to form Ad-PVA-PEG polymers. mPEG750-amine stabilizes gene delivery complexes by providing steric hindrance, reducing particle aggregation, while enhancing the water solubility and serum stability of the complex, reducing carrier cytotoxicity, and assisting in the efficient condensation of pDNA by cationic components to form nanoparticles that can be endocytosed by cells. mPEG750-amine can also be used to synthesize folate-conjugated polymer micelles for encapsulating the anticancer agent Camptothecin (HY-16560). Folate-conjugated polymer micelles are effective carriers for poorly soluble anticancer drugs, capable of avoiding macrophages and acting through folate receptor (FR)-mediated endocytosis to target tumor cells. mPEG750-amine can be applied to research in the field of non-viral gene delivery, as a component of gene delivery vectors, facilitating the safe and efficient delivery of nucleic acid drugs to target cells .
    mPEG750-amine
  • HY-Y1055A
    Guanine hydrochloride
    3 Publications Verification

    Endogenous Metabolite DNA/RNA Synthesis Infection Neurological Disease Cancer
    Guanine hydrochloride is one of the fundamental components of nucleic acids (DNA and RNA). Guanine hydrochloride is a purine derivative, consisting of a fused pyrimidine-imidazole ring system with conjugated double bonds. Guanine hydrochloride has the potential to serve as a large-capacity N pool. Guanine hydrochloride has cytotoxic, antinociceptive and neuroprotective effects .
    Guanine hydrochloride
  • HY-132142

    DNA/RNA Synthesis Others
    5-Propargylamino-dCTP is a sustrate for DNA polymerases. 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-172705

    Liposome nAChR Neurological Disease
    DSPE-PEG2000-RVG29 is a PEG conjugate composed of DSPE and rabies virus glycoprotein 29 (RVG29). RVG29 specifically binds to nicotinic acetylcholine receptors (nAChR) at the blood-brain barrier (BBB), crosses the BBB, and mediates receptor-dependent transcytosis. DSPE-PEG2000-RVG29 can be used for brain-targeted drug delivery, surface modification of nanocarriers, as well as gene and nucleic acid delivery. DSPE-PEG2000-RVG29 is applicable to research related to hypoxic-ischemic brain injury, Parkinson's disease, and other conditions .
    DSPE-PEG2000-RVG29
  • HY-Y1055S3

    Isotope-Labeled Compounds DNA/RNA Synthesis Endogenous Metabolite Neurological Disease Cancer
    Guanine- 15N5 is 15N labeled Guanine (HY-Y1055). Guanine 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 has the potential to serve as a large-capacity N pool. Guanine has cytotoxic, antinociceptive and neuroprotective effects .
    Guanine-15N5
  • HY-Y1055S

    DNA/RNA Synthesis Endogenous Metabolite Neurological Disease Cancer
    Guanine- 13C is the 13C labeled Guanine (HY-Y1055) . Guanine 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 has the potential to serve as a large-capacity N pool. Guanine has cytotoxic, antinociceptive and neuroprotective effects .
    Guanine-13C
  • HY-D2466

    Fluorescent Dye Cardiovascular Disease
    Cy3 Dextran (MW 70000) is a fluorescent labeling reagent that conjugates the Cy3 (HY-D0822) fluorescent dye with Dextran (HY-112624). The Cy3 fluorophore is commonly used in applications such as immunolabeling, nucleic acid labeling, fluorescence microscopy, and flow cytometry. The maximum emission wavelength of Cy3 is approximately 562-570 nm. Dextran inhibits platelet aggregation and coagulation factors, and serves as a plasma volume expander .
    Cy3 Dextran (MW 70000)
  • HY-Y1055R

    Reference Standards DNA/RNA Synthesis Endogenous Metabolite Neurological Disease Cancer
    Guanine (Standard) is the analytical standard of Guanine (HY-Y1055). This product is intended for research and analytical applications. Guanine 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 has the potential to serve as a large-capacity N pool. Guanine has cytotoxic, antinociceptive and neuroprotective effects .
    Guanine (Standard)
  • HY-W440908

    Liposome Others
    DSPE-PEG2000-Cy3 is a PEG lipid conjugated with a fluorophore. The Cy3 fluorophore is commonly used in applications such as immunolabeling, nucleic acid labeling, fluorescence microscopy and flow cytometry. The absorption wavelength of the Cy3 fluorophore peaks at 548-552 nm, while its emission wavelength reaches a maximum at 562-570 nm. DSPE-PEG2000-Cy3 can be used in research areas such as the preparation of nanoparticles and drug delivery .
    DSPE-PEG2000-Cy3
  • HY-D2433

    Fluorescent Dye Others
    Glucose-PEG2000-Cy3 is a Cy3 (HY-D0822) labeled Glucose-PEG conjugate. The Cy3 fluorophore is commonly used in applications such as immunolabeling, nucleic acid labeling, fluorescence microscopy, and flow cytometry. Cy3 has an emission maximum around 562-570 nm. Glucose-PEG improves drug cellular uptake and reduces endosomal degradation, and can be used in drug delivery .
    Glucose-PEG2000-Cy3
  • HY-Y1055S1

    DNA/RNA Synthesis Endogenous Metabolite Neurological Disease Cancer
    Guanine- 13C, 15N2 is the 13C and 15N labeled Guanine (HY-Y1055) . Guanine 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 has the potential to serve as a large-capacity N pool. Guanine has cytotoxic, antinociceptive and neuroprotective effects .
    Guanine-13C,15N2
  • HY-D2438

    Fluorescent Dye Cancer
    CDDP-PEG-Cy3 is a CDDP-PEG conjugate labeled with Cy3 (HY-D0822). The Cy3 fluorophore is commonly used in applications such as immunolabeling, nucleic acid labeling, fluorescence microscopy, and flow cytometry. The maximum emission wavelength of Cy3 is approximately 562-570 nm. Cisplatin (CDDP) (HY-17394) is an antineoplastic chemotherapy agent by cross-linking with DNA and causing DNA damage in cancer cells. Cisplatin activates ferroptosis and induces autophagy .
    CDDP-PEG-Cy3
  • HY-132146A

    DNA/RNA Synthesis Others
    5-Propargylamino-ddCTP (trisodium) solution (25mM), 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 solution (25mM)
  • HY-D2440

    Fluorescent Dye Others
    cRGD-PEG-Cy3 is a Cy3 (HY-D0822) labeled cRGD-PEG conjugate. The Cy3 fluorophore is commonly used in applications such as immunolabeling, nucleic acid labeling, fluorescence microscopy, and flow cytometry. Cy3 has an emission maximum around 562-570 nm. cRGD can be used to modify lipid for improved stability .
    cRGD-PEG-Cy3
  • HY-D2437

    Fluorescent Dye Antibiotic Cardiovascular Disease Cancer
    DOX-PEG-Cy3 (Doxorubicin-PEG-Cy3) is a Cy3 (HY-D0822) labeled DOX-PEG conjugate. The Cy3 fluorophore is commonly used in applications such as immunolabeling, nucleic acid labeling, fluorescence microscopy, and flow cytometry. Cy3 has an emission maximum around 562-570 nm. DOX is a broad-spectrum anthracycline antibiotic with cytotoxic properties .
    DOX-PEG-Cy3
  • HY-W1113135

    Biochemical Assay Reagents Others
    Carboxymethyl-β-cyclodextrin sodium salt is a negatively charged β-cyclodextrin derivative, as well as a metal ion chelator and solubilizing reagent. Carboxymethyl-β-cyclodextrin sodium salt forms stable aqueous complexes with Ba 2+, Ca 2+, Cd 2+, Ni 2+, Pb 2+, Sr 2+, and Zn 2+ ions. Carboxymethyl-β-cyclodextrin sodium salt derived hydrogel carriers support oral insulin delivery via paracellular permeation across Caco-2 monolayers and produce sustained hypoglycemic effects in diabetic mice. Carboxymethyl-β-cyclodextrin sodium salt can be conjugated onto folate-modified BSA nanoparticles to boost folate receptor-mediated endocytosis, elevate intracellular anticancer drug uptake and trigger cell apoptosis. Carboxymethyl-β-cyclodextrin sodium salt can be utilized for chiral separation in capillary electrophoresis, development of nanoscale drug carriers and nucleic acid transfection research .
    Carboxymethyl-β-cyclodextrin sodium salt
  • HY-W048671

    Amino Acid Derivatives Others
    Fmoc-Thr(TBDMS)-OH is a Threonine derivative. Fmoc-Thr(TBDMS)-OH can be used for the preparation of sugar ligand-tethered functional nucleic acid conjugates for targeted research .
    Fmoc-Thr(TBDMS)-OH
  • HY-W777809

    Isotope-Labeled Compounds DNA/RNA Synthesis Endogenous Metabolite Cancer
    Guanine- 13C2, 15N is the 13C- and 15N-labeled Guanine (HY-Y1055). Guanine 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 has the potential to serve as a large-capacity N pool. Guanine has cytotoxic, antinociceptive and neuroprotective effects .
    Guanine-13C2,15N
  • HY-D2436

    Fluorescent Dye Microtubule/Tubulin Apoptosis Cardiovascular Disease Cancer
    PTX-PEG-Cy3 (Paclitaxel-PEG-Cy3) is a Cy3 (HY-D0822) labeled PTX-PEG conjugate. The Cy3 fluorophore is commonly used in applications such as immunolabeling, nucleic acid labeling, fluorescence microscopy, and flow cytometry. Cy3 has an emission maximum around 562-570 nm. PTX stabilizes tubulin polymerization. PTX can cause both mitotic arrest and apoptotic cell death. PTX also induces autophagy .
    PTX-PEG-Cy3
  • 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-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-108409

    Etienic acid; Testosterone-17β-carboxylic acid; 3-Oxoandrost-4-ene-17β-carboxylic acid

    Drug Derivative Metabolic Disease Cancer
    Progesterone carboxylic acid (Testosterone-17β-carboxylic acid) is an androstenedione analogue. Progesterone carboxylic acid can conjugate with 20-mer peptide nucleic acid (PNA) and the conjugate has superior binding capacity on complementary DNA. Progesterone carboxylic acid can be used for cancers and type 2 diabetes (T2D) research .
    Progesterone carboxylic acid
  • HY-Y1055S4

    Isotope-Labeled Compounds DNA/RNA Synthesis Endogenous Metabolite Neurological Disease Cancer
    Guanine- 13C5 is 13C-labeled Guanine (HY-Y1055). Guanine 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 has the potential to serve as a large-capacity N pool. Guanine has cytotoxic, antinociceptive and neuroprotective effects .
    Guanine-13C5
  • HY-D2431

    Fluorescent Dye Others
    Galactose-PEG-Cy3 is a Cy3 (HY-D0822) labeled Galactose-PEG conjugate. The Cy3 fluorophore is commonly used in applications such as immunolabeling, nucleic acid labeling, fluorescence microscopy, and flow cytometry. Cy3 has an emission maximum around 562-570 nm. Galactose-PEG improves drug cellular uptake and reduces endosomal degradation, and can be used in drug delivery .
    Galactose-PEG-Cy3
  • HY-W778114

    Isotope-Labeled Compounds DNA/RNA Synthesis Endogenous Metabolite Cancer
    Guanine- 13C2, 15N is the 13C- and 15N-labeled Guanine (HY-Y1055). Guanine 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 has the potential to serve as a large-capacity N pool. Guanine has cytotoxic, antinociceptive and neuroprotective effects .
    Guanine-13C2,7-15N
  • HY-Y1055S2

    Isotope-Labeled Compounds DNA/RNA Synthesis Endogenous Metabolite Neurological Disease Cancer
    Guanine- 13C5, 15N5 is 13C and 15N-labeled Guanine (HY-Y1055). Guanine 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 has the potential to serve as a large-capacity N pool. Guanine has cytotoxic, antinociceptive and neuroprotective effects .
    Guanine-13C5,15N5
  • HY-D2435

    Fluorescent Dye Inflammation/Immunology Cancer
    CDDP-PEG-Cy3 is a MTX-PEG conjugate labeled with Cy3 (HY-D0822). The Cy3 fluorophore is commonly used in applications such as immunolabeling, nucleic acid labeling, fluorescence microscopy, and flow cytometry. The maximum emission wavelength of Cy3 is approximately 562-570 nm. Methotrexate (Amethopterin; MTX) (HY-14519), an antimetabolite and antifolate agent, inhibits the enzyme dihydrofolate reductase, thereby preventing the conversion of folic acid into tetrahydrofolate, and inhibiting DNA synthesis. Methotrexate, also an immunosuppressant and antineoplastic agent, is used for the research of rheumatoid arthritis and a number of different cancers (such as acute lymphoblastic leukemia) .
    MTX-PEG-Cy3
  • HY-172705A

    Liposome nAChR Infection
    DSPE-PEG3400-RVG29 is a PEG conjugate composed of DSPE and rabies virus glycoprotein 29 (RVG29). RVG29 specifically binds to nicotinic acetylcholine receptors (nAChR) at the blood-brain barrier (BBB), crosses the BBB, and mediates receptor-dependent transcytosis. DSPE-PEG3400-RVG29 can be used for brain-targeted drug delivery, surface modification of nanocarriers, as well as gene and nucleic acid delivery. DSPE-PEG3400-RVG29 is applicable to research related to hypoxic-ischemic brain injury, Parkinson's disease, and other conditions
    DSPE-PEG3400-RVG29
  • HY-DY1097

    Fluorescent Dye Others
    Thiazole Orange (solution) 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 .
    Solvent and concentration: DMSO: 10 mM
    The 1 mL volume is defined as the base specification. All larger sizes correspond to incremental volumes of this base.
    Thiazole Orange (solution)
  • HY-P11697

    Drug Intermediate Others
    Fmoc-PNA-maleimide-OH is a Fmoc-protected functionalized peptide nucleic acid monomer featuring a maleimide group for thiol-reactive conjugation. Fmoc-PNA-maleimide-OH can be used in constructing PNA conjugates for molecular assembly applications.
    Fmoc-PNA-maleimide-OH
  • HY-108409R

    Etienic acid (Standard); Testosterone-17β-carboxylic acid (Standard); 3-Oxoandrost-4-ene-17β-carboxylic acid (Standard)

    Reference Standards Drug Derivative Metabolic Disease Cancer
    Progesterone carboxylic acid (Standard) is the analytical standard of Progesterone carboxylic acid (HY-108409). This product is intended for research and analytical applications. Progesterone carboxylic acid (Testosterone-17β-carboxylic acid) is an androstenedione analogue. Progesterone carboxylic acid can conjugate with 20-mer peptide nucleic acid (PNA) and the conjugate has superior binding capacity on complementary DNA. Progesterone carboxylic acid can be used for cancers and type 2 diabetes (T2D) research .
    Progesterone carboxylic acid (Standard)
  • HY-Y1055S6

    Isotope-Labeled Compounds DNA/RNA Synthesis Endogenous Metabolite Neurological Disease Cancer
    Guanine-d5 is the deuterium labeled Guanine (HY-Y1055). Guanine 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 has the potential to serve as a large-capacity N pool. Guanine has cytotoxic, antinociceptive and neuroprotective effects .
    Guanine-d5
  • HY-P11759

    Drug Derivative Cancer
    Myr-transportan-Cys is a derivative of the cell-penetrating peptide Transportan (HY-P1732), and its conjugated myristoyl group (Myr) enhances the interaction between the peptide and cell membranes. Myr-transportan-Cys integrates three key delivery functions: nucleic acid condensation, cell penetration, and endosomal escape. Myr-transportan-Cys can form immunostimulatory tandem peptide nanocomplexes (iTPNCs) for encapsulating and delivering immunostimulatory oligonucleotide cargos to tumors .
    Myr-transportan-Cys
  • HY-D2428

    Fluorescent Dye Cardiovascular Disease Infection Inflammation/Immunology Cancer
    OVA-PEG-Cy3 is a Cy3 (HY-D0822)-labeled OVA-PEG conjugate. The Cy3 fluorophore is commonly used in applications such as immunolabeling, nucleic acid labeling, fluorescence microscopy, and flow cytometry. The maximum emission wavelength of Cy3 is approximately 562-570 nm. Ovalbumins (OVA), the main protein found in egg whites, have various biological activities such as anticancer, antihypertensive, antibacterial, antioxidant and immunomodulatory activities. Ovalbumins are the most abundant proteins synthesized in progesterone- or estrogen-treated fallopian tubes and are commonly used as markers to study hormone regulation of gene expression in tissues .
    OVA-PEG-Cy3
  • HY-P11733

    Bacterial Infection
    (KFF)3K-acpP is an antibacterial agent conjugating of cell penetrating peptide (KFF)3K (HY-P10556) and acpP
    peptide nucleic acid. (KFF)3K-acpP binds to the translation start site region of acpP mRNA, sterically blocking ribosome binding and inhibiting translation of the acyl carrier protein. (KFF)3K-acpP induces bacterial envelope stress response pathways, and triggers depletion of outer membrane protein F (ompF) transcript. (KFF)3K-acpP can be used for the research of infections .
    (KFF)3K-acpP

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