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Results for "

OC43

" in MedChemExpress (MCE) Product Catalog:

34

Inhibitors & Agonists

1

Biochemical Assay Reagents

1

Peptides

4

Natural
Products

6

Recombinant Proteins

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-103058
    GSK199
    1 Publications Verification

    Protein Arginine Deiminase Cardiovascular Disease Inflammation/Immunology Cancer
    GSK199 is an orally active, reversible, and selective PAD4 inhibitor with an IC50 of 200 nM in the absence of calcium. GSK199 can be used for the research of rheumatoid arthritis .
    GSK199
  • HY-169092

    SARS-CoV Virus Protease Infection
    PF-07957472 (Compound 4) is an orally active and selective SARS-CoV-2 papain-like protease (PLpro) inhibitor, with a Ki of 2 nM against SARS-CoV-2 PLpro. PF-07957472 reduces SARS-CoV-2 viral titers in the lungs of infected mice and inhibits SARS-CoV-2-induced cytopathic effects in cells. PF-07957472 can be used for the research of COVID-19 .
    PF-07957472
  • HY-N0891

    Tubeimoside-B

    EGFR TGF-β Receptor RIG-I-like receptor (RLR) SARS-CoV Infection Neurological Disease Cancer
    Tubeimoside II is an orally active triterpenoid saponin and antiviral agent that binds to PACT/PRKRA with Kd values of 5.37 μM and 133.1 μM, respectively. Tubeimoside II inhibits oxidase-dependent EGFR activation and reduces TGF-β1-induced oxidative stress. Tubeimoside II activates the RIG-I signaling pathway and increases IFN-β secretion. Tubeimoside II suppresses TPA-induced ear edema, mouse sarcoma 180 growth, and TPA-induced skin tumor formation. Tubeimoside II exerts broad-spectrum antiviral activity against SARS-CoV-2, HCoV-OC43, and IAV-H1N1/FM1. Tubeimoside II can be used in research related to retinoblastoma, respiratory viral infections, skin tumors, and sarcoma 180 .
    Tubeimoside II
  • HY-12473
    Vps34-IN-2
    5+ Cited Publications

    PI3K SARS-CoV Cancer
    Vps34-IN-2 is a novel, potent and selective inhibitor of Vps34 with IC50s of 2 and 82 nM on the Vps34 enzymatic assay and the GFP-FYVE cellular assay, respectively . Vps34-IN-2 shows antiviral activity against SARS-CoV-2 (IC50 of 3.1 μM), HCoV-229E (IC50 of 0.7 μM) and HCoV-OC43 .
    Vps34-IN-2
  • HY-117813

    Nucleoside Antimetabolite/Analog DNA/RNA Synthesis Dengue Virus Flavivirus CHIKV SARS-CoV Infection
    2-Thiouridine is an orally active modified nucleobase. 2-Thiouridine stabilizes U:A base pairs and destabilizes U:G wobble base pairs. 2-Thiouridine significantly improves the efficiency and accuracy of nonenzymatic replication of mixed-sequence A/U-containing RNA templates. 2-Thiouridine exhibits antiviral activity against multiple positive-sense single-stranded RNA viruses (DENV2, ZIKV, YFV, JEV, WNV, CHIKV, human coronaviruses ( [HCoV]-229E, HCoV-OC43, SARS-CoV), and MERS-CoV) .
    2-Thiouridine
  • HY-N12677

    Caflanone; FBL-03G

    SARS-CoV Apoptosis Autophagy Akt Infection Cancer
    Isocannflavin B (Caflanone) is a flavonoid compound. Isocannflavin B exhibits anti-tumor and anti-viral activities. Isocannflavin B induces apoptosis, autophagy and cell cycle arrest in tumor cells, and inhibits cell proliferation. Isocannflavin B inhibits HCoV-OC43. Isocannflavin B can be used in research related to cancer and COVID-19 .
    Isocannflavin B
  • HY-156346

    SARS-CoV Infection
    HCoV-OC43-IN-1 (Compound IV-16) is a coronavirus HCoV-OC43 inhibitor. HCoV-OC43-IN-1 has antiviral efficacy (EC50: 90 nM). HCoV-OC43-IN-1 inhibits the mRNA level and expression of viral nucleocapsid protein (NP) .
    HCoV-OC43-IN-1
  • HY-N11902

    SARS-CoV Infection
    1,7-Bis(4-hydroxyphenyl)-1,4,6-heptatrien-3-one is a potent nucleocapsid (N) protein inhibitor can be isolated from Curcuma kwangsiensis. 1,7-Bis(4-hydroxyphenyl)-1,4,6-heptatrien-3-one exhibits excellent antiviral activity against HCoV-OC43 and SARS-CoV-2,with EC50 values of 0.16 μM and 0.17 μM, respectively .
    1,7-Bis(4-hydroxyphenyl)-1,4,6-heptatrien-3-one
  • 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-156786

    Reactive Oxygen Species (ROS) Influenza Virus SARS-CoV HSV Infection
    TLD-1433 is the fourth-generation ruthenium (II) based photodynamic compound (PDC). TLD-1433 is activated by green light (525 ± 25 nm) and efficiently generates ROS to achieve pathogen inactivation. After photoinactivation, TLD-1433 significantly induces lipid peroxidation of the cell membrane, which can directly damage the integrity of the viral envelope. TLD-1433 has ID50 for enveloped viruses (such as H1N1 influenza virus, coronavirus OC43, HSV-1, Zika virus) is as low as nanomolar level; for non-enveloped viruses (such as adenovirus Ad5, mammalian rotavirus MRV), a concentration of micro-molar level is required for inactivation. TLD-1433 has antigen retention property and can be used for the preparation of inactivated vaccines .
    TLD-1433
  • HY-175029

    SARS-CoV Virus Protease Infection
    ALG-097558 is an orally active 3CLpro inhibitor. ALG-097558 demonstrates pan-coronavirus activity against various SARS-CoV-2 variants as well as other human coronaviruses (HCoVs) such as SARS-CoV-1, α-HCoV 229E, and β-HCoV OC43. ALG-097558 demonstrates potent inhibition with IC50s of 2 nM (SARS-CoV-2 3CLpro) and 6 nM (229E 3CLpro). ALG-097558 demonstrates antiviral activity in the SARS-CoV-2 hamster infection model. ALG-097558 can be used for the study of viral infections[1].
    ALG-097558
  • HY-169410

    SARS-CoV Virus Protease Infection
    3CLPro-IN-3 (Compound A36) is an inhibitor for SARS-CoV-2 3CLpro with IC50 of 51.3 nM. 3CLPro-IN-3 exhibits antiviral activity against human coronavirus 229E, OC43 and mouse hepatitis virus MHV .
    SARS-CoV-2 3CLpro-IN-29
  • HY-P10689

    SARS-CoV Infection
    NQK-A8 peptide is an immunodominant peptide of seasonal coronaviruses HKU1-CoV and OC43-CoV .
    NQK-A8 peptide
  • HY-159961

    SARS-CoV Virus Protease Infection
    SARS-CoV-2 Mpro-IN-34 (Compound 26) is an inhibitor for SARS-CoV-2 Mpro with an IC50 of 6 nM. SARS-CoV-2 Mpro-IN-34 exhibits inhibitory efficacy against OC43 Mpro with an IC50 of 33 nM. SARS-CoV-2 Mpro-IN-34 exhibits antiviral activity in SARS-CoV-2 infected Vero E6 cell with an EC50 of 0.103 μM .
    SARS-CoV-2 Mpro-IN-34
  • HY-162701

    SARS-CoV Influenza Virus RSV HSV Infection
    Antiviral agent 58 (Compound J1) is an orally active antiviral agent with broad-spectrum antiviral activity against enveloped viruses, including influenza A virus (IAV), respiratory syncytial virus (RSV), severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), human coronavirus OC43 (HCoV-OC43), herpes simplex virus type 1 (HSV-1), and HSV-2 .
    Antiviral agent 58
  • HY-162777

    SARS-CoV Infection
    SARS-CoV-2-IN-93 (compound 24) is an inhibitor of SARS-CoV-2 and HCoV-OC43. SARS-CoV-2-IN-93 can be used in antiviral research .
    SARS-CoV-2-IN-93
  • HY-161454

    Virus Protease Influenza Virus SARS-CoV Infection
    Antiviral agent 54 (compound 33) is a broad-spectrum and orally active antiviral agent. Antiviral agent 54 shows antiviral activity for ZIKV, HCoV-OC43 and influenza A virus (IVA). Antiviral agent 54 decreases the ZIKV RNA and protein level .
    Antiviral agent 54
  • HY-176211

    SARS-CoV Virus Protease Infection
    SARS-CoV-2 Mpro-IN-45 (compound 28f) is an orally active Mpro inhibitor with IC50 values of 0.12 and 0.16 μM for HCoV-OC43 Mpro and SARS-CoV-2 Mpro, respectively. SARS-CoV-2 Mpro-IN-45 exhibits antiviral activity .
    SARS-CoV-2 Mpro-IN-45
  • HY-178291

    SARS-CoV Infection
    2-Chloro-2′-deoxyadenosine monophosphate is an anticoronavirus agent. It exhibits significant inhibitory effects against wild-type novel coronavirus, novel coronavirus variants (Beta, Delta, and Omicron strains), and other coronaviruses such as human coronavirus 229E, human coronavirus OC43, human coronavirus NL63, and mouse coronavirus MHV .
    2-Chloro-2′-deoxyadenosine monophosphate
  • HY-170649

    SARS-CoV Infection
    RdRP-IN-9 (Compound 6b) is a reversible covalent allosteric inhibitor of RdRp. RdRP-IN-9 demonstrates high anti-coronavirus activity, with an EC50 value of 0.68 μM against HCoV-OC43 RdRP-IN-9 exerts a more prolonged antiviral effect by reversibly acylating Cys12 in the NiRAN domain of non-structural protein 12 (nsp 12) and exhibits synergistic anti-coronavirus activity with Molnupiravir (HY-135853) .
    RdRP-IN-9
  • HY-173081

    SARS-CoV Infection
    4"-(2-(p-Chlorophenyl)acetoxyl)spiramycin (Compound 2d) is a broad-spectrum anti-coronaviral agent via targeting frameshifting element (FSE). 4"-(2-(p-Chlorophenyl)acetoxyl)spiramycin inhibits HCoV-OC43 and HCoV-229E with EC50 values of 0.85 μM and 1.45 μM. 4"-(2-(p-Chlorophenyl)acetoxyl)spiramycin shows a dual-target mechanism that acts on both viral FSE RNA and host DIS3L2 .
    4
  • HY-182704

    SBI-1275844

    Eukaryotic Initiation Factor (eIF) SARS-CoV Infection
    SBI-5844 (SBI-1275844) is a eIF4F complex inhibitor and antiviral agent. SBI-5844 disrupts the assembly of the eIF4F complex and blocks the interaction between eIF4E and eIF4G. SBI-5844 inhibits the synthesis of HCoV-OC43 nucleocapsid protein and reduces the levels of HCoV-OC43 RNA and total protein. SBI-5844 can be used in studies related to human coronavirus OC43 (HCoV-OC43) infection .
    SBI-5844
  • HY-178772

    SARS-CoV Infection
    SARS-CoV-2 Mpro-IN-50 (Compound 30) is a noncovalent SARS-CoV-2 Mpro inhibitor with an IC50 of 14  nM. SARS-CoV-2 Mpro-IN-50 is also a pan-CoV Mpro inhibitor with IC50 s of 20-190 nM for SARS-CoV-1 Mpro, 229E Mpro, HKU1 Mpro, MERS Mpro, NL63 Mpro and OC43 Mpro. SARS-CoV-2 Mpro-IN-50 has significant antiviral activity against the SARS-CoV-2 omicron variant (EC50 : 22  nM). SARS-CoV-2 Mpro-IN-50 can be used for coronavirus infections research .
    SARS-CoV-2 Mpro-IN-50
  • HY-161789

    PROTACs SARS-CoV Virus Protease Infection
    PROTAC SARS-CoV-2 Mpro degrader-3 (Compound P2) exhibits antiviral activity through the degradation of the main protease (Mpro) of human coronaviruses (HCoVs) (DC50=27 μM). PROTAC SARS-CoV-2 Mpro degrader-3 inhibits the viral replication, with EC50 of 4.6 μM, 4.6 μM, and 0.71 μM, for human coronaviruses HCoV-229E, HCoV-OC43 and SARS-CoV-2, respectively. (Pink: ligand for target protein Mpro ligand 2 (HY-161791); Black: linker (HY-161792); Blue: ligand for E3 ligase (S,R,S)-AHPC (HY-125845)) .
    PROTAC SARS-CoV-2 Mpro degrader-3
  • HY-157805

    PROTACs SARS-CoV Infection
    PROTAC SARS-CoV-2 Mpro degrader-2 (Compound 6) is a potent PROTAC degrader of SARS-CoV-2 M pro. PROTAC SARS-CoV-2 Mpro degrader-2 has broad-spectrum antiviral activity against CoVs, including SARS-CoV-2 (EC50 = 10.8 μM), HCoV-OC43 (EC50 = 1.6 μM) and HCoV-229E (EC50 = 6.5 μM). PROTAC SARS-CoV-2 Mpro degrader-2 exhibits potent activity against SARS-CoV-2 in Calu-3 cells, with an EC50 of 0.89 μM .
    PROTAC SARS-CoV-2 Mpro degrader-2
  • HY-163913

    SARS-CoV Infection
    SARS-CoV-IN-5 (compound 49) is a highly selective, nonpeptidic and noncovalent 3CL pro inhibitor with IC50s of 38 nM, 21.1 nM and 86 nM for 3CL pro of SARS-CoV-1, SARS-CoV-2, Bat coronavirus WIV1, respectively. SARS-CoV-IN-5 inhibits the replication of the SARS-CoV-2 delta variant with an EC50 of 0.272 μM. SARS-CoV-IN-5 significantly reduces the lung viral copies in a K18-hACE2 transgenic mouse model. SARS-CoV-IN-5 has good target-specific and potential broad-spectrum anticoronavirus activities against SARS-CoV-1, WIV1, MERS, HCoV-OC43, HCoV-229E, and HKU9 .
    SARS-CoV-IN-5
  • 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-180458

    SARS-CoV Virus Protease Infection
    SARS-CoV-2 Mpro-IN-52 (compound 47) is a potent SARS-CoV-2 main protease (MPro) inhibitor (EC50 = 0.0099 µM) with antiviral activity. SARS-CoV-2 Mpro-IN-52 exhibits potent and broad-spectrum activity against MERS, OC43, 229E with EC50s of 0.00961, 0.138, and 0.117 µM. SARS-CoV-2 Mpro-IN-52 can be used for COVID-19 research .
    SARS-CoV-2 Mpro-IN-52
  • HY-162914

    SARS-CoV Infection
    SARS-CoV-2-IN-96 (compound 12b) is an inhibitor of HCoV-OC43 (EC50= 97 nM) and SARS-CoV-2 (EC50= 45 nM) and low cytotoxicity (CC50> 10 μM) in Huh7 cells .
    SARS-CoV-2-IN-96
  • HY-178696

    Virus Protease Cathepsin SARS-CoV Infection
    UAWJ9-36-3 is a M pro and cathepsin L (IC50: 1.81 μM) inhibitor. UAWJ9-36-3 shows potent binding and enzymatic inhibition against the M pros from SARS-CoV-2, SARS-CoV, MERS-CoV, HCoV-OC43, HCoV-NL63, HCoV-229E, and HCoV-HKU1. UAWJ9-36-3 demonstrates broad-spectrum antiviral activity against not only SARS-CoV-2, but also the common human coronaviruses HCoV-OC43, HCoV-NL63, and HCoV-229E .
    UAWJ9-36-3
  • HY-181870

    PROTACs SARS-CoV Infection
    PROTAC SARS-CoV-2 Mpro degrader-8 is an antiviral PROTAC degrader targeting the SARS-CoV-2 main protease (Mpro), with weak direct binding affinity to Mpro (Kd=80.5 μM). PROTAC SARS-CoV-2 Mpro degrader-8 exhibits broad-spectrum antiviral activity against SARS-CoV-2 and the human endemic coronavirus HCoV-OC43. It can be used for research on coronavirus infections .
    PROTAC SARS-CoV-2 Mpro degrader-8
  • HY-181997

    LDLR SARS-CoV Infection
    LDLRAP1-IN-1 (Compound B19) is a LDLRAP1 inhibitor and antiviral agent, with an IC50 of 4.98 μM for disrupting the interaction between LDLRAP1 and LDLR. LDLRAP1-IN-1 covalently modifies the C119 residue of LDLRAP1 at the LDLRAP1-LDLR binding interface, thereby disrupting the interaction between LDLRAP1 and LDLR. LDLRAP1-IN-1 exhibits antiviral activity against HCoV-OC43 .
    LDLRAP1-IN-1
  • HY-183920

    CMV p97 Infection
    LC-1310 is an antiviral agent that targets and inhibits p97, and it suppresses the in vitro replication of human cytomegalovirus (HCMV) with an EC50 value of 0.3 μM. LC-1310 targets the D2 ATP-binding site of p97, downregulates the expression of early viral proteins, thereby blocking the transcription and proliferation of early viral genes. LC-1310 can be used for research on human cytomegalovirus infection .
    LC-1310
  • HY-179334

    SARS-CoV DNA/RNA Synthesis Infection
    DMA-155 is an antiviral agent with binding activity against SARS-CoV-2 5'-terminal stem-loop RNAs, with affinities of 51.1 μM (SL1), 61.1 μM (SL4), 54.5 μM (SL5a), 66.9 μM (SL5b) and 48.6 μM (SL6), respectively. DMA-155 inhibits SARS-CoV-2 viral replication and reduces SARS-CoV-2 viral RNA levels. DMA-155 is applicable to the research of COVID-19 .
    DMA-155

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