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Results for "

SARS CoV-2 main protease

" in MedChemExpress (MCE) Product Catalog:

51

Inhibitors & Agonists

1

Peptides

8

Natural
Products

3

Recombinant Proteins

1

Isotope-Labeled Compounds

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-126085
    (±)-Alliin
    2 Publications Verification

    (±)-L-Alliin

    SARS-CoV Infection
    (±)-Alliin is the main active component of garlic. (±)-Alliin is a putative inhibitor of the main protease of SARS-CoV-2 (Mpro) .
    (±)-Alliin
  • HY-136298A

    SARS-CoV Infection
    X77 is a potent non-covalent inhibitor of the main protease of SARS-CoV-2 (SARS-CoV-2 M pro) . X77 binds to SARS-CoV-2 M pro with a Kd value of 0.057 μM .
    X77
  • HY-151900

    SARS-CoV Virus Protease Infection
    SARS-CoV-2 Mpro-IN-4 is a dual Inhibitor of Main Protease (M Pro) and Cathepsin L (CatL), with IC50s of 900 nM and 60 nM respectively. SARS-CoV-2 Mpro-IN-4 has antiviral activity against SARS-CoV2. SARS-CoV-2 Mpro-IN-4 blocks SARS-CoV2 replication in hACE2 expressing A549 cells with IC50 value of 8.2 nM .
    SARS-CoV-2 Mpro-IN-4
  • HY-151901

    SARS-CoV Infection
    SARS-CoV-2 Mpro-IN-5 is a dual Inhibitor of Main Protease (M Pro) and Cathepsin L (CatL), with IC50s of 1800 nM and 145 nM respectively. SARS-CoV-2 Mpro-IN-5 has antiviral activity against SARS-CoV2. SARS-CoV-2 Mpro-IN-5 blocks SARS-CoV2 replication in hACE2 expressing A549 cells with IC50 value of 14.7 nM .
    SARS-CoV-2 Mpro-IN-5
  • HY-154975

    SARS-CoV Others
    SARS-CoV-2-IN-49 is an irreversible covalent inhibitor of SARS-CoV-2 main protease .
    SARS-CoV-2-IN-49
  • HY-162984

    SARS-CoV Cancer
    SARS-CoV-2-IN-99 (compund 58) is a SARS-CoV-2 main protease inhibitor .
    SARS-CoV-2-IN-99
  • HY-139732

    SARS-CoV Infection
    SARS-CoV-2-IN-8 is a SARS-CoV-2 main protease inhibitor with an IC50 value of 0.75 μM.
    SARS-CoV-2-IN-8
  • HY-139866

    SARS-CoV Infection
    SARS-CoV-2-IN-9 is an inhibitor binding to subsites S1 and S2 in SARS-CoV-2 main protease.
    SARS-CoV-2-IN-9
  • HY-156459

    SARS-CoV Infection
    SARS-CoV-2 Mpro-IN-12 (compound D026) is a SARS-CoV-2 main protease (Mpro) inhibitor with antiviral activities .
    SARS-CoV-2 Mpro-IN-12
  • HY-163628

    SARS-CoV Infection
    SARS-CoV-2 Mpro-IN-20 (compound MPI100) is a SARS-CoV-2 main protease inhibitor. SARS-CoV-2 Mpro-IN-20 shows antiviral activity with the EC50 of 3.4 μM .
    SARS-CoV-2 Mpro-IN-20
  • HY-154976

    SARS-CoV Infection
    SARS-CoV-2-IN-50 (Compound X77C) is a SARS-CoV-2 main protease (M Pro) inhibitor.. SARS-CoV-2-IN-50 has a high affinity to the catalytic site of M Pro .
    SARS-CoV-2-IN-50
  • HY-144464

    SARS-CoV Infection
    SARS-CoV-2 Mpro-IN-1 (compound 16b-3) is a potent, selective and irreversible inhibitor of SARS-CoV-2 main protease (Mpro), with an IC50 of 116 nM .
    SARS-CoV-2 Mpro-IN-1
  • HY-162474

    SARS-CoV Virus Protease Infection
    BZG2 is an allosteric inhibitor for the SARS-CoV-2 main protease (M pro), with an IC50 of 77 µM .
    BZG2
  • HY-157145

    SARS-CoV Infection
    SARS-CoV-2-IN-69 (Compound 7E) is a non-covalent SARS-CoV-2 inhibitor with an EC50 value of 7.4 μM. SARS-CoV-2-IN-69 is a potent inhibitor of SARS-CoV-2 main protease (M pro) and a non-covalent inhibitor of papain (PL pro) .
    SARS-CoV-2-IN-69
  • HY-153121

    RAY1216

    SARS-CoV Infection
    Leritrelvir (RAY1216) is an orally active SARS-CoV-2 main protease slow-tight inhibitor with a Ki of 8.6 nM .
    Leritrelvir
  • HY-147516

    SARS-CoV Infection
    SARS-CoV-2-IN-21 (compound 10), a penicillin sulfone benzyl C6 derivative, is a potent SARS-CoV-2 main protease inhibitor, with an IC50 of 5.3 μM. SARS-CoV-2-IN-21 can be used for COVID-19 research .
    SARS-CoV-2-IN-21
  • HY-151990

    SARS-CoV Infection
    SARS-CoV-2/MERS Mpro-IN-1 (compound 9c) is a potent SARS-CoV-2 and MERS main protease inhibitor with IC50 values of 0.10, 0.06 µM, respectively .
    SARS-CoV-2/MERS Mpro-IN-1
  • HY-151991

    SARS-CoV Infection
    SARS-CoV-2/MERS Mpro-IN-2 (compound 9d) is a potent SARS-CoV-2 and MERS main protease inhibitor with IC50 values of 0.21, 0.07 µM, respectively .
    SARS-CoV-2/MERS Mpro-IN-2
  • HY-136298

    SARS-CoV Infection
    (Rac)-X77?is a racemate of X77. X77 is a potent non-covalent inhibitor of the main protease of SARS-CoV-2 (SARS-CoV-2 M pro) . X77 binds to SARS-CoV-2 M pro with a Kd value of 0.057 μM .
    (Rac)-X77
  • HY-147845

    SARS-CoV Infection
    F8-S40 is an inhibitor of SARS-CoV-2 main protease, with an IC50 of 10.88 μM .
    F8-S40
  • HY-152224

    SARS-CoV Infection
    SPR41 is a potent SARS-CoV-2 main protease inhibitor with Ki values of 0.184, 0.252, 14.4 µM for SARS-CoV-2 M pro, hCatL, hCatB, respectively. SPR41 shows antiviral and cytotoxicity .
    SPR41
  • HY-152220

    SARS-CoV Infection
    SPR39 is a potent SARS-CoV-2 main protease inhibitor with Ki values of 0.252, 3.38, 7.88 µM for SARS-CoV-2 M pro, hCatL, hCatB, respectively. SPR39 shows antiviral and cytotoxicity .
    SPR39
  • HY-163742

    SARS-CoV Infection
    SARS-CoV-2 Mpro-IN-22 (compound 4), a hydrolysable tannin, is a potent SARS-CoV-2 main protease (Mpro) inhibitor with an IC50 value of 1.2 µg/mL. SARS-CoV-2 Mpro-IN-22 does not show any significant cytotoxic activity against A549 and HUVEC cell lines .
    SARS-CoV-2 Mpro-IN-22
  • HY-126085R

    SARS-CoV Infection
    (±)-Alliin (Standard) is the analytical standard of (±)-Alliin. This product is intended for research and analytical applications. (±)-Alliin is the main active component of garlic. (±)-Alliin is a putative inhibitor of the main protease of SARS-CoV-2 (Mpro) .
    (±)-Alliin (Standard)
  • HY-W348072

    SARS-CoV Infection
    SARS-CoV-2-IN-59 (compound E07), an imidazoline derivative, is a non-peptide small molecule inhibitor of SARS-CoV-2 that targets the main protease (Mpro) of the coronavirus. SARS-CoV-2-IN-59 has a strong interaction with residues on Mpro (Met 165, Gln 166, Met 165, His 41, Gln 189) .
    SARS-CoV-2-IN-59
  • HY-161722

    SARS-CoV Infection
    SARS-CoV-2 Mpro-IN-21 (compound A8) is a potent SARS-CoV-2 and OVID-19 Main Protease M Pro inhibitor. SARS-CoV-2 Mpro-IN-21 shows excellent antioxidant activity in DPPH assay with an IC50 of 0.36 mg/mL. SARS-CoV-2 Mpro-IN-21 also exhibits better antibacterial potency against Klebsiella with an IC50 of 1.19 mg/mL .
    SARS-CoV-2 Mpro-IN-21
  • HY-18234

    Ser/Thr Protease Virus Protease Cathepsin Infection Inflammation/Immunology
    Leupeptin is a broad-spectrum, membrane-permeable protease inhibitor. Leupeptin potently inhibits serine, cysteine and threonine proteases. Leupeptin inhibits M pro (the main protease of SARS-CoV-2) and also has anti-inflammatory activity .
    Leupeptin
  • HY-147844

    SARS-CoV Infection
    F8-S43-S3 is an inhibitor of SARS-CoV-2 main protease, with an IC50 of 9.69 μM .
    F8-S43-S3
  • HY-144833

    SARS-CoV Infection
    SARS-CoV-2 3CLpro-IN-1 (Compound 14c) is a potent inhibitor of SARS-CoV-2 3CL pro. 3CL pro (main coronaviruses cysteine-protease) has been identified as a promising target for the development of antiviral agents. SARS-CoV-2 3CLpro-IN-1 has the potential for the research of infection diseases .
    SARS-CoV-2 3CLpro-IN-1
  • HY-113732

    SARS-CoV Infection Inflammation/Immunology
    Kazinol F is a polyphenol from Broussonetia papyrifera. Kazinol F also is an effective Mpro inhibitor. Kazinol F has interaction with both the catalytic residues (His41 and Cys145) of Mpro and exhibits good binding affinity. Kazinol F can be used for the research of COVID-19 .
    Kazinol F
  • HY-18234A
    Leupeptin hemisulfate
    35+ Cited Publications

    Cathepsin Ser/Thr Protease Virus Protease Infection Inflammation/Immunology
    Leupeptin hemisulfate is a broad-spectrum, membrane-permeable protease inhibitor. Leupeptin hemisulfate potently inhibits serine, cysteine and threonine proteases. Leupeptin hemisulfate inhibits M pro (the main protease of SARS-CoV-2) and also has anti-inflammatory activity .
    Leupeptin hemisulfate
  • HY-151477

    SARS-CoV Infection Cancer
    SARS-CoV-2-IN-32 (compound 3g) is a COVID-19 inhibitor. SARS-CoV-2-IN-32 shows anti-proliferative activity against cancer cells. SARS-CoV-2-IN-32 exhibits comparatively high binding affinity (-8.8 Kcal/mole) to COVID-19 main protease (M pro) (PDB ID: 6LU7). SARS-CoV-2-IN-32 can be used in studies of cancer and COVID-19 .
    SARS-CoV-2-IN-32
  • HY-151478

    SARS-CoV Infection Cancer
    SARS-CoV-2-IN-33 (compound 3m) is a COVID-19 inhibitor. SARS-CoV-2-IN-33 shows anti-proliferative activity against cancer cells. SARS-CoV-2-IN-33 exhibits comparatively good binding affinity (-8.0 Kcal/mole) to COVID-19 main protease (M pro) (PDB ID: 6LU7). SARS-CoV-2-IN-33 can be used in studies of cancer and COVID-19 .
    SARS-CoV-2-IN-33
  • HY-161777

    SARS-CoV Virus Protease Infection
    SARS-CoV-2 Mpro-IN-23 (Compound 2) is an inhibitor for SARS-CoV-2 main protease (Mpro), which inhibits wildtype Mpro and mutant Mpro variants, with IC50 of 0.057-0.92 μM. SARS-CoV-2 Mpro-IN-23 inhibits the post-entry viral processes of wild-type SARS-CoV-2 single-round infectious particles (SRIPs), suppresses the viral replication of Mpro wildtype and Mpro mutants with EC50 of 0.02-0.52 μM .
    SARS-CoV-2 Mpro-IN-23
  • HY-156655A

    STI-1558 sodium

    SARS-CoV Cathepsin Infection
    Olgotrelvir sodium is an orally active dual inhibitor of coronavirus main protease (Mpro) and human cell cathepsin (Cathepsin L). Olgotrelvir sodium can effectively inhibit both SARS-CoV-2 replication and entry into host cells .
    Olgotrelvir sodium
  • HY-152222

    SARS-CoV Cathepsin Infection
    SPR38 is a potent SARS-CoV-2 main protease inhibitor, with a Ki of 0.260 μM. SPR38 also inhibits hCatL and hCatB, with Ki values of 1.92 μM and 11.1 μM, respectively .
    SPR38
  • HY-N144101

    SARS-CoV Infection
    SARS-CoV MPro-IN-2 (compound 15) is a potent inhibitor of SARS-CoV-2 M pro with an IC50 value of 72.07 nM. The main protease (M pro) of the virus as the major enzyme processing viral polyproteins contributes to the replication and transcription of SARS-CoV-2 in host cells, and has been characterized as an attractive target in agent discovery. SARS-CoV MPro-IN-2 has the potential for the research of COVID-19 .
    SARS-CoV MPro-IN-2
  • HY-10241
    Simeprevir
    Maximum Cited Publications
    40 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-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-133894

    FB2001

    SARS-CoV Infection
    Bofutrelvir (FB2001) is a SARS-CoV-2 main protease M pro inhibitor with an IC50 value of 53 nM and an EC50 value of 0.53 μM. Bofutrelvir exhibits potent antiviral efficacy against several current SARS-CoV-2 variants with EC50 values of 0.26-0.42 μM. Bofutrelvir has an additive antiviral effect when combined with Remdesivir (HY-104077) .
    Bofutrelvir
  • HY-158073

    SARS-CoV Infection
    ML2006a4 is an orally active inhibitor for SARS-CoV-2 main protease (M pro) with IC50 in picomolare value. ML2006a4 is cell permeable and antiviral active, that inhibits replication in SARS-CoV-2 in cells Huh7.5.1-ACE2-TMPRSS2 (Huh7.5.1++) in picomolare level
    ML2006a4
  • HY-N2355

    SARS-CoV Others
    Solasurine is a steroidal alkaloid that can be isolated from Solanum surrattence. Solasurine can interact with the C3-like protease (SARS-CoV-2 main protease) amino acids Phe8, Pro9, Ile152, Tyr154, Pro293, Phe294, Val297, and Arg298 .
    Solasurine
  • 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[1][2][5].
    Simeprevir-13C,d3
  • HY-106560

    COX SARS-CoV Inflammation/Immunology
    Proglumetacin is an orally active and potent cyclo-oxygenase inhibitor. Proglumetacin can inhibits SARS-CoV Mpro (main protease of the SARS-CoV-2), with an AC50 of 8.9 μM (activity concentration at half maximal activity). Proglumetacin has anti-inflammatory activity, can be used for inflammation (such as Rheumatoid arthritis, and Allergic air pouch inflammation) research[1][2][3].
    Proglumetacin
  • HY-B0182
    Carmofur
    3 Publications Verification

    HCFU

    Nucleoside Antimetabolite/Analog SARS-CoV Virus Protease FAAH Ceramidase Glutathione Peroxidase Infection Inflammation/Immunology Cancer
    Carmofur (HCFU) is a rat recombinant acid ceramidase inhibitor with an IC50 of 29 nM. Carmofur is also a protease inhibitor of SARS-CoV-2 main protease (Mpro), fatty acid amide hydrolase (FAAH) and N-acylethanolamine acid amidase (NAAA). Carmofur has anti-cancer, anti-inflammatory and anti-virus activities, and can be used for the study of COVID-19 and acute lung injury (ALI) .
    Carmofur
  • HY-162464

    PROTACs SARS-CoV Infection
    MPD2 is a Cereblon-binding ligand-based PROTAC that degrades MPro, the main protease of SARS-CoV-2. MPD2 effectively reduced MPro protein levels in 293T cells in a time-dependent manner (DC50=296 nM). MPD2 exhibited potent antiviral activity against multiple SARS-CoV-2 strains and had enhanced potency against Nirmatrelvir (HY-138687) resistant strains. MPD2 provides a new direction for antiviral drug development against SARS-CoV-2 and other emerging coronavirus pathogens (Sturcture Note:(Blue: Cereblon ligand (HY-14658), Black: linker (HY-W275882);Red: SARS-CoV-2 MPro Inhibitor MP18 (HY-158763)) .
    MPD2
  • 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-N7073
    Silymarin
    5 Publications Verification

    SARS-CoV Infection Neurological Disease Inflammation/Immunology Cancer
    Silymarin is an extract of the milk thistle (Silybum marianum). Silymarin is an effective SARS-CoV-2 main protease (M pro) inhibitor. Silymarin can significantly reduce tumor cell proliferation, angiogenesis as well as insulin resistance. Silymarin has the chemopreventive effect on hepatocellular carcinoma (HCC). Silymarin has the potential for COVID-19 research .
    Silymarin
  • HY-B0182R

    Nucleoside Antimetabolite/Analog SARS-CoV Virus Protease FAAH Ceramidase Glutathione Peroxidase Infection Inflammation/Immunology Cancer
    Carmofur (Standard) is the analytical standard of Carmofur. This product is intended for research and analytical applications. Carmofur (HCFU) is a rat recombinant acid ceramidase inhibitor with an IC50 of 29 nM. Carmofur is also a protease inhibitor of SARS-CoV-2 main protease (Mpro), fatty acid amide hydrolase (FAAH) and N-acylethanolamine acid amidase (NAAA). Carmofur has anti-cancer, anti-inflammatory and anti-virus activities, and can be used for the study of COVID-19 and acute lung injury (ALI) .
    Carmofur (Standard)
  • HY-156654

    PF-07817883

    SARS-CoV Virus Protease Infection
    Ibuzatrelvir (PF-07817883), a second-generation, orally bioavailable, is SARS-CoV-2 main protease (M pro and 3CL pro) inhibitor with improved metabolic stability. Ibuzatrelvir has demonstrated pan-human coronavirus antiviral activity and off-target selectivity profile in vitro and in preclinical animal studies. Ibuzatrelvir is well tolerated with a safety profile similar to placebo and prevents viral infection and transmission. Ibuzatrelvir can be used to inhibit COVID-19 .
    Ibuzatrelvir

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