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Results for "

SARS-CoV-2 RdRp

" in MedChemExpress (MCE) Product Catalog:

40

Inhibitors & Agonists

2

Recombinant Proteins

1

Isotope-Labeled Compounds

Targets Recommended:
Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-B0879A
    Suramin sodium salt
    20+ Cited Publications

    Suramin hexasodium salt

    Phosphatase Sirtuin Reverse Transcriptase Topoisomerase SARS-CoV Parasite Apoptosis Infection Cardiovascular Disease Cancer
    Suramin sodium salt (Suramin hexasodium salt) is a reversible and competitive protein-tyrosine phosphatases (PTPases) inhibitor . Suramin sodium salt is a potent inhibitor of sirtuins: SirT1 (IC50=297 nM), SirT2 (IC50=1.15 μM), and SirT5 (IC50=22 μM) . Suramin sodium salt is a competitive inhibitor of reverse transcriptase (DNA topoisomerase II: IC50=5 μM) . Suramin sodium salt is a potent SARS-CoV-2 RNA-dependent RNA polymerase (RdRp) inhibitor . Suramin sodium salt efficiently inhibits IP5K and is an antiparasitic, anti-neoplastic and anti-angiogenic agent .
    Suramin sodium salt
  • HY-10241
    Simeprevir
    Maximum Cited Publications
    45 Publications Verification

    TMC435; TMC435350

    HCV HCV Protease SARS-CoV DNA/RNA Synthesis Infection
    Simeprevir (TMC435; TMC435350) is an oral, potent and highly specific hepatitis C virus (HCV) NS3/4A protease inhibitor with a Ki of 0.36 nM. Simeprevir inhibits HCV replication with an EC50 of 7.8 nM. Simeprevir also potently suppresses SARS-CoV-2 replication and synergizes with Remdesivir. Simeprevir inhibits the main protease (M pro) and the RNA-dependent RNA polymerase (RdRp) of SARS-CoV-2, and also modulates host immune responses .
    Simeprevir
  • HY-146246
    EIDD-2749
    5 Publications Verification

    4'-FlU; 4'-Fluorouridine

    RSV SARS-CoV HCV Infection
    EIDD-2749 (4'-Fluorouridine) is an orally active RdRp inhibitor. EIDD-2749 effectively blocks the replication of RSV and SARS-CoV-2. EIDD-2749 also exhibits activity against HCV and lymphocytic choriomeningitis virus (LCMV). EIDD-2749 is a promising oral therapeutic candidate for COVID-19 and is also suitable for research on other RNA viruses .
    EIDD-2749
  • HY-18649
    Galidesivir hydrochloride
    10+ Cited Publications

    BCX4430 hydrochloride; Immucillin-A hydrochloride

    DNA/RNA Synthesis SARS-CoV Filovirus Infection
    Galidesivir (BCX4430) hydrochloride, an adenosine analog and a direct-acting antiviral agent, disrupts viral RNA-dependent RNA polymerase (RdRp) activity. Galidesivir hydrochloride is active in vitro against many RNA viral pathogens, including the filoviruses and emerging infectious agents such as MERS-CoV, SARS-CoV, and SARS-CoV-2. Galidesivir hydrochloride inhibits some negative-sense RNA viruses with EC50s ranging from ~3 to ~68 μM .
    Galidesivir hydrochloride
  • HY-18649A
    Galidesivir
    10+ Cited Publications

    BCX4430; Immucillin-A

    DNA/RNA Synthesis SARS-CoV Filovirus Infection
    Galidesivir (BCX4430), an adenosine analog and a direct-acting antiviral agent, disrupts viral RNA-dependent RNA polymerase (RdRp) activity. Galidesivir is active in vitro against many RNA viral pathogens, including the filoviruses and emerging infectious agents such as MERS-CoV, SARS-CoV, and SARS-CoV-2. Galidesivir inhibits some negative-sense RNA viruses with EC50s ranging from ~3 to ~68 μM .
    Galidesivir
  • HY-B0879

    Phosphatase Sirtuin Reverse Transcriptase Topoisomerase SARS-CoV Parasite Apoptosis Infection Cardiovascular Disease Cancer
    Suramin is a reversible and competitive protein-tyrosine phosphatases (PTPases) inhibitor . Suramin is a potent inhibitor of sirtuins: SirT1 (IC50=297 nM), SirT2 (IC50=1.15 μM), and SirT5 (IC50=22 μM) . Suramin is a competitive inhibitor of reverse transcriptase (DNA topoisomerase II: IC50=5 μM) . Suramin is a potent SARS-CoV-2 RNA-dependent RNA polymerase (RdRp) inhibitor .Suramin efficiently inhibits IP5K and is an antiparasitic, anti-neoplastic and anti-angiogenic agent .
    Suramin
  • HY-128788

    DNA/RNA Synthesis SARS-CoV Endogenous Metabolite Flavivirus Lactate Dehydrogenase Infection
    ddhCTP is an endogenously produced pyrimidine base analog with a Kd of 17.0 nM for LLDH and an IC50 of 55.8 μM for GAPDH. By inhibiting key metabolic enzymes such as GAPDH, ddhCTP reduces glycolytic flux and shifts metabolic flow toward the pentose phosphate pathway, thereby regulating the redox balance of cells. As a competitive CTP analog, ddhCTP terminates RNA synthesis by flavivirus RdRps and SARS-CoV-2 RdRp, and inhibits Zika virus replication in vivo. ddhCTP can be used in studies related to viral infections, COVID-19 and Zika virus infections.
    ddhCTP
  • HY-131603

    3TCTP

    Reverse Transcriptase HCV HBV SARS-CoV Drug Derivative Infection
    Lamivudine triphosphate (3TCTP) is a phosphorylated Lamivudine (HY-B0250) (a nucleoside analogue). Lamivudine triphosphate inhibits the reverse transcriptase of HIV or HBV viruses to block viral replication by chain termination. Lamivudine triphosphate is also an inhibitor of the RdRp activity of the NS5B subunit of the HCV. Lamivudine triphosphate can be incorporated into the nascent RNA by the SARS-CoV-2 RdRp, thus halting mutations in the nascent SARS-CoV-2 RNA .
    Lamivudine triphosphate
  • HY-100749
    HeE1-2Tyr
    1 Publications Verification

    Flavivirus Dengue Virus DNA/RNA Synthesis SARS-CoV Infection
    HeE1-2Tyr, a pyridobenzothiazole compound, is a flavivirus RNA dependent RNA polymerases (RdRp) inhibitor. HeE1-2Tyr significantly inhibits West Nile, Dengue and SARS-CoV-2 RdRps (IC50 of 27.6 μM) activity in vitro .
    HeE1-2Tyr
  • HY-13247

    ANA598

    DNA/RNA Synthesis HCV SARS-CoV Infection
    Setrobuvir (ANA598) is an orally active non-nucleosidic HCV NS5B polymerase inhibitor. ANA-598 inhibits both de novo RNA synthesis and primer extension, with IC50s between 4 and 5 nM. Setrobuvir also shows excellent binding affinity to SARS-CoV-2 RdRp and induces RdRp inhibition .
    Setrobuvir
  • HY-139442

    DNA/RNA Synthesis SARS-CoV Infection
    RdRP-IN-2 is a RNA dependent RNA polymerase (RdRp) inhibitor. RdRP-IN-2 significantly inhibits SARS-CoV-2 RdRp with an IC50 of 41.2 μM.RdRP-IN-2 also inhibits Feline coronavirus (FIPV) replication .
    RdRP-IN-2
  • HY-155488

    ATV014

    SARS-CoV Infection
    SHEN26 (ATY014) is a potent and orally active RdRp inhibitor, with an IC50 for SARS-CoV-2 is 1.36 μM. SHEN26 is a 5’-cyclohexanecarboxylate derivative of GS-441524 (HY-103586). SHEN26 inhibits viral nucleic acid synthesis to achieve antiviral effects. SHEN26 can be used for the research of coronavirus disease 2019 (COVID-19) .
    SHEN26
  • HY-161356

    DNA/RNA Synthesis SARS-CoV Infection
    BPR3P0128 is an orally active, non-nucleoside RNA-dependent RNA polymerase (RdRp) inhibitor that has been shown to inhibit the activity of various SARS-CoV-2 variants. The EC50 for SARS-CoV-2 and HCoV-229E are 0.62 μM and 0.14 μM. BPR3P0128 demonstrates effective anti-pancoronavirus activity within the submicromolar range. PR3P0128 shows synergistic antiviral activity when combined with Remdesivir (HY-104077) .
    BPR3P0128
  • HY-173134

    SARS-CoV Infection
    SARS-CoV-2 RdRp-IN-1 (Compound PAP-2) is a potent SARS-CoV-2 RdRp inhibitor, with an EC50 of 1.11 μM. SARS-CoV-2 RdRp-IN-1 can bind directly to SARS-CoV-2 RdRp, fully resistance to the exoribonuclease (ExoN) and exhibit broad spectrum anti-CoV activities .
    SARS-CoV-2 RdRp-IN-1
  • HY-170799

    DNA/RNA Synthesis SARS-CoV Arenavirus Infection
    HNC-1664 is the orally active inhibitor for RNA-dependent RNA polymerase (RdRP). HNC-1664 exhibits broad-spectrum antiviral activity against coronavirus (SARS-CoV-2 wildtype and its mutants XBB.1.18, HK.3.1, BF.7.14, BA.1HCoV-229E, HCoV-OC43) and arenavirus. HNC-1664 exhibits anti-infectious activity in SARS-CoV-2 Delta infected mouse models .
    HNC-1664
  • HY-179283

    PROTACs SARS-CoV Infection
    PROTAC SARS-CoV-2 RdRp Degrader-1 (PROTAC 10) is a SARS-CoV-2 RdRp PROTAC degrader, with a DC50 of 1.97 μM (in infected cells). PROTAC SARS-CoV-2 RdRp Degrader-1 promotes the ubiquitination and degradation of SARS-CoV-2 RdRp. PROTAC SARS-CoV-2 RdRp Degrader-1 can be used in the research of SARS-CoV-2 infection .
    PROTAC SARS-CoV-2 RdRp Degrader-1
  • HY-174373

    SARS-CoV Angiotensin-converting Enzyme (ACE) Infection
    SARS-CoV-2-IN-113 (Compound 24) is a sulfonohydrazide derivative against SARS-CoV-2 infection with an IC50 of 8.320 μM. SARS-CoV-2-IN-113 exerts potent antiviral effects by inhibiting the entry and replication of SARS-CoV-2, and downregulating the expression of genes and proteins such as Spike, ACE-2, and RdRp. SARS-CoV-2-IN-113 has high selectivity and low cytotoxicity, and can be used in the research of SARS-CoV-2 .
    SARS-CoV-2-IN-113
  • HY-131603B

    3TCTP TEA

    Reverse Transcriptase HCV HBV SARS-CoV Drug Derivative Infection
    Lamivudine triphosphate (3TCTP) TEA is a phosphorylated Lamivudine (HY-B0250) (a nucleoside analogue). Lamivudine triphosphate TEA inhibits the reverse transcriptase of HIV or HBV viruses to block viral replication by chain termination. Lamivudine triphosphate TEA is also an inhibitor of the RdRp activity of the NS5B subunit of the HCV. Lamivudine triphosphate TEA can be incorporated into the nascent RNA by the SARS-CoV-2 RdRp, thus halting mutations in the nascent SARS-CoV-2 RNA .
    Lamivudine triphosphate TEA
  • HY-162111

    DNA/RNA Synthesis SARS-CoV Infection
    SARS-CoV-2-IN-73 (compound 4) is a SARS-CoV-2 RNA-dependent RNA polymerase (RdRp) blocker .
    SARS-CoV-2-IN-73
  • HY-10241A

    TMC435 sodium; TMC435350 sodium

    HCV HCV Protease SARS-CoV DNA/RNA Synthesis Infection
    Simeprevir (TMC435; TMC435350) sodium is an oral, potent and highly specific hepatitis C virus (HCV) NS3/4A protease inhibitor with a Ki of 0.36 nM. Simeprevir sodium inhibits HCV replication with an EC50 of 7.8 nM. Simeprevir sodium also potently suppresses SARS-CoV-2 replication and synergizes with Remdesivir. Simeprevir sodium inhibits the main protease (M pro) and the RNA-dependent RNA polymerase (RdRp) of SARS-CoV-2, and also modulates host immune responses .
    Simeprevir sodium
  • HY-10241S

    TMC435-13C,d3; TMC435350-13C,d3

    Isotope-Labeled Compounds HCV HCV Protease SARS-CoV DNA/RNA Synthesis Infection
    Simeprevir- 13C,d3 is the 13C- and deuterium labeled Simeprevir. Simeprevir is an oral, potent and highly specific hepatitis C virus (HCV) NS3/4A protease inhibitor with a Ki of 0.36 nM. Simeprevir inhibits HCV replication with an EC50 of 7.8 nM. Simeprevir also potently suppresses SARS-CoV-2 replication and synergizes with Remdesivir. Simeprevir inhibits the main protease (Mpro) and the RNA-dependent RNA polymerase (RdRp) of SARS-CoV-2, and also modulates host immune responses .
    Simeprevir-13C,d3
  • HY-174370

    SARS-CoV Infection
    MePT-S-N-Pme is an inhibitor of SARS-CoV-2 RdRp activity. MePT-S-N-Pme demonstrates a significant reduced reporter activity with an IC50 of 7 μM in HEK 293 cells. MePT-S-N-Pme has a slight inhibitory effect on nucleotidyltransferase activity. MePT-S-N-Pme significantly inhibits SARS-CoV-2 replication in vitro .
    MePT-S-N-Pme
  • HY-154990

    DNA/RNA Synthesis SARS-CoV Infection
    RdRP-IN-7 is a RNA-dependent RNA polymerase (RdRp) inhibitor that shows the inhibition of SARS-CoV-2 infection with an IC50 of 8.2 μM, an IC90 of 14.1 μM and an CC90 of 79.1 μM. RdRP-IN-7 can be used for antiviral research .
    RdRP-IN-7
  • HY-174439

    SARS-CoV Virus Protease Drug Metabolite Infection
    Nsp12-IN-2 (Compound 8), the triphosphate metabolite of 4'-thiouridine (HY-W113081), is a SARS-CoV-2 Nsp12 inhibitor. Nsp12-IN-2 inhibits the RNA-dependent RNA polymerase (RdRp) activity of the SARS-CoV-2 Nsp12-Nsp7-Nsp8 complex, terminates RNA synthesis and also blocks the RNAylation and NMPylation of Nsp9. Nsp12-IN-2 is promising for research of infections caused by SARS-CoV-2, other coronaviruses, and other RNA viruses .
    Nsp12-IN-2
  • HY-B0879AR

    Suramin hexasodium salt (Standard)

    Reference Standards Phosphatase Sirtuin Reverse Transcriptase Topoisomerase SARS-CoV Parasite Apoptosis Infection Cardiovascular Disease Cancer
    Suramin (sodium salt) (Standard) is the analytical standard of Suramin (sodium salt). This product is intended for research and analytical applications. Suramin sodium salt (Suramin hexasodium salt) is a reversible and competitive protein-tyrosine phosphatases (PTPases) inhibitor . Suramin sodium salt is a potent inhibitor of sirtuins: SirT1 (IC50=297 nM), SirT2 (IC50=1.15 μM), and SirT5 (IC50=22 μM) . Suramin sodium salt is a competitive inhibitor of reverse transcriptase (DNA topoisomerase II: IC50=5 μM) . Suramin sodium salt is a potent SARS-CoV-2 RNA-dependent RNA polymerase (RdRp) inhibitor . Suramin sodium salt efficiently inhibits IP5K and is an antiparasitic, anti-neoplastic and anti-angiogenic agent .
    Suramin sodium salt (Standard)
  • HY-162924

    SARS-CoV Infection
    SARS-CoV-IN-6 (Compound 17) is an inhibitor of SARS-CoV-1 and SARS-CoV-2 RdRp, with an IC50 value of 7.8 μM against SARS-CoV-2 RdRp. SARS-CoV-IN-6 reduces cytopathic effects in cells infected with SARS-CoV-1 and SARS-CoV-2 replicon-based single-round infectious particles (SRIPs), and inhibits SARS-CoV N protein expression, with EC50 values of 0.12 µM for SARS-CoV-1 replicon-based SRIPs and 1.47 µM for SARS-CoV-2 replicon-based SRIPs .
    SARS-CoV-IN-6
  • HY-157022

    SARS-CoV Infection
    SARS-CoV-2-IN-67 (Compound 16), a vitamin K derivatives, has anti-SARS-CoV-2 activity (EC50: 64.8 μM in VeroE6/TMPRSS2 cells). SARS-CoV-2-IN-67 inhibits SARS-CoV-2 RdRp activity .
    SARS-CoV-2-IN-67
  • HY-181778

    SARS-CoV DNA/RNA Synthesis Infection
    RdRP-IN-10 is a SARS-CoV-2 RNA-dependent RNA polymerase (RdRp) inhibitor with an IC50 value of 5.78 μM. RdRP-IN-10 forms covalent binds with SARS-CoV-2 nsp8 Cys114, disrupts nsp8-nsp12 stabilizing interactions. RdRP-IN-10 inhibits SARS-CoV-2 RdRp-mediated RNA polymerization without interfering with RNA-RdRp complex binding. RdRP-IN-10 exerts antiviral effects in cellular models. RdRP-IN-10 can be used for the research of SARS-CoV-2 infection .
    RdRP-IN-10
  • HY-168473

    SARS-CoV DNA/RNA Synthesis Infection
    13-TP is an inhibitor of SARS-CoV-2. 13-TP effectively inhibits the SARS-CoV-2 central replication transcription complex (C-RTC, nsp12-nsp7-nsp82) catalyzed in vitro RNA synthesis. 13-TP completely inhibits the RdRp polymerization activity. 13-TP blocks the full extension of some of the primer RNA .
    13-TP
  • HY-159890

    SARS-CoV Infection
    MTI013 is a selective SARS-CoV-2 nsp14 Mtase inhibitor (IC50: 2.98 μM) and an antiviral agent (IC50: 10.33 μM in HCoV-229E-infected Huh7 cells). MTI013 also shows a synergistic antiviral effect with the RdRp inhibitor SHEN26 (HY-155488) .
    MTI013
  • HY-180673

    SARS-CoV Virus Protease Infection
    Mpro/RdRp-IN-1 (Compound 1) is a dual-target inhibitor against SARS-CoV-2, targeting RdRp (EC50 = 25.45) and Mpro (IC50 = 125.4 μM). Mpro/RdRp-IN-1 exhibits EC₅₀ for HCoV-OC43 of 4.79 μM, and the selectivity index (SI) is 10.89. Mpro/RdRp-IN-1 can be used for studying SARS-CoV-2 and HCoV-OC43 infections .
    Mpro/RdRp-IN-1
  • HY-162719

    DNA/RNA Synthesis SARS-CoV Infection
    RH12 is a dual inhibitor for SARS-CoV-2 related RNA-dependent RNA polymerase (RdRp, IC50 is 4.42 nM) and human transmembrane serine protease 2 (TMPRSS2, IC50 is 4.2 nM). RH12 exhibits antiviral efficacy. RH12 inhibits viral replication and absorption, and exhibits a 90.5% virucidal effects on Vero-E6 cells. RH12 inhibits cell viability of Calu-3 with an IC50 of 17.5 nM .
    RH12
  • HY-100749R

    Flavivirus Dengue Virus SARS-CoV Reference Standards Infection
    HeE1-2Tyr (Standard) is the analytical standard of HeE1-2Tyr (HY-100749). This product is intended for research and analytical applications. HeE1-2Tyr, a pyridobenzothiazole compound, is a flavivirus RNA dependent RNA polymerases (RdRp) inhibitor. HeE1-2Tyr significantly inhibits West Nile, Dengue and SARS-CoV-2 RdRps (IC50 of 27.6 μM) activity in vitro .
    HeE1-2Tyr (Standard)
  • HY-178695

    E3 Ligase Ligand-Linker Conjugates Infection
    E3 Ligase Ligand-linker Conjugate 216 is a conjugate of an E3 ligase CRBN ligand and a linker. E3 Ligase Ligand-linker Conjugate 216 can be used to synthesize PROTAC SARS-CoV-2 RdRp Degrader-1 (HY-179283). PROTAC SARS-CoV-2 RdRp Degrader-1 is a SARS-CoV-2 RdRp PROTAC degrader .
    E3 Ligase Ligand-linker Conjugate 216
  • HY-183746

    P-glycoprotein SARS-CoV Virus Protease Infection
    Catechin-5-O-gallate is a bioactive substance. Catechin-5-O-gallate can be isolated from bioactive Himalayan plants. Catechin-5-O-gallate is predicted to be a P-glycoprotein inhibitor, and binds to SARS-CoV-2 3CLpro, PLpro and RdRp. Catechin-5-O-gallate can be used in studies related to COVID-19 .
    Catechin-5-O-gallate
  • HY-128788A

    DNA/RNA Synthesis SARS-CoV Endogenous Metabolite Flavivirus Lactate Dehydrogenase Infection
    ddhCTP trisodium solution (100 mM) is an endogenously produced pyrimidine base analog with a Kd of 17.0 nM for LLDH and an IC50 of 55.8 μM for GAPDH. By inhibiting key metabolic enzymes such as GAPDH, ddhCTP trisodium reduces glycolytic flux and shifts metabolic flow toward the pentose phosphate pathway, thereby regulating the redox balance of cells. As a competitive CTP analog, ddhCTP trisodium terminates RNA synthesis by flavivirus RdRps and SARS-CoV-2 RdRp, and inhibits Zika virus replication in vivo. ddhCTP trisodium can be used in studies related to viral infections, COVID-19 and Zika virus infections .
    ddhCTP trisodium solution (100 mM)
  • HY-105026

    SARS-CoV Inflammation/Immunology
    Cistinexine is a new expectorant agent. Cistinexine interacts with the complex form of RdRp. Cistinexine can be used in the study of chronic bronchitis. RdRp is involved in the replication and transcription of the SARS-CoV-2 genome .
    Cistinexine
  • HY-10241R

    TMC435 (Standard); TMC435350 (Standard)

    Reference Standards HCV HCV Protease SARS-CoV DNA/RNA Synthesis Infection
    Simeprevir (Standard) is the analytical standard of Simeprevir (HY-10241). This product is intended for research and analytical applications. Simeprevir (TMC435; TMC435350) is an oral, potent and highly specific hepatitis C virus (HCV) NS3/4A protease inhibitor with a Ki of 0.36 nM. Simeprevir inhibits HCV replication with an EC50 of 7.8 nM. Simeprevir also potently suppresses SARS-CoV-2 replication and synergizes with Remdesivir. Simeprevir inhibits the main protease (Mpro) and the RNA-dependent RNA polymerase (RdRp) of SARS-CoV-2, and also modulates host immune responses .
    Simeprevir (Standard)
  • HY-181176

    NADPH Oxidase SARS-CoV Virus Protease Infection Inflammation/Immunology
    DEMAMP is an antioxidant. DEMAMP exhibits scavenging effects on DPPH and H2O2 free radicals, with IC50 values of 0.60 and 0.48 mg/mL, respectively. Molecular docking simulations show that DEMAMP potently inhibits NADPH oxidase and the Mpro and RdRp proteins of SARS-CoV-2, and ADMET analysis confirms that it has favorable oral bioavailability. DEMAMP can be used in studies related to COVID-19 .
    DEMAMP
  • HY-182761

    DNA/RNA Synthesis Cytochrome P450 Flavivirus Influenza Virus Infection
    Antiviral agent 81 is an orally bioavailable N-acylated remdesivir derivative and RdRp inhibitor with 45.3% oral bioavailability (based on active metabolite GS-441524 exposure), plasma half-life >8 h, and reduced CYP3A4 inhibition. Antiviral agent 81 exhibits activity against Coronaviridae, Flaviviridae, and Pneumoviridae, and shows no activity against Orthomyxoviridae, Herpesviridae, and Alphaviridae. Antiviral agent 81 can be used for the research of viral infections .
    Antiviral agent 81

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