SARS-CoV

SARS-CoV

The coronavirus (CoV) that causes severe acute respiratory syndrome, or SARS, is called SARS-CoV. CoVs, which are enveloped viruses with positive-sense, single-stranded RNA and can target the human respiratory system to spread disease, include not only the SARS virus but also MERS and SARS-CoV-2, which is the source of COVID-19.

The spike (S), membrane (M), envelope (E), and nucleocapsid (N) proteins are the four main structural proteins of CoVs. By binding to a cellular receptor (ACE2 for SARS-CoV and SARS-CoV-2, DPP4 for MERS-CoV), an S protein mediates the CoV entry into host cells, which is followed by the fusion of the virus and host cell membranes. Following entry, a large number of nonstructural proteins, including Mpro (main protease or 3CLpro), PLpro (papain-like protease), and RdRp (RNA-dependent RNA polymerase), participate in genome replication and subgenomic RNA transcription.The structural proteins are then translated, put together into mature virions, and exocytosed to release them via vesicles. It is noteworthy that a protease known as TMPRSS2 (transmembrane protease, serine 2), which cleaves S protein, plays crucial roles throughout the entire life of CoVs (such as attachment, assembling, and release). For the treatment of diseases brought on by CoVs, all the proteins and subcellular structures involved in the life cycle of CoVs are promising targets.

SARS-CoV related products

Structure Cat No. Product Name CAS No. Product Description
V76062 Mindeudesivir hydrobromide (JT001; VV116; GS-621763-d1 hydrobromide) 2779498-79-0 Mindeudesivir (JT001; VV116; GS-621763-d1) HBr, an analogue of Remdesivir, is a highly orally bioactive nucleoside antiviral compound against SARS-CoV-2 and respiratory syncytial virus (RSV) infection .
V37654 ML188 1417700-13-0 ML188 is a potent and selective non-covalent SARS-CoV 3CLpro inhibitor with an IC50 of 1.5 μM.
V41184 MM3122 2574390-27-3 MM3122 is a selective inhibitor of type II transmembrane serine protease (TMPRSS2) with IC50 of 0.34 nM.
V37614 Molnupiravir (EIDD-2801, MK-4482) 2349386-89-4 Molnupiravir (EIDD-2801;MK4482; prodrug-EIDD1931;MK-4482; trade name Lagevrio) is a novel, potent and orally bioavailable prodrug of the ribonucleoside analog EIDD-1931 with a broad spectrum antiviral activity against influenza virus and multiple coronaviruses, such as COVID-19, SARS-CoV-2, MERS-CoV, SARS-CoV.
V53152 Molnupiravir (EIDD-2801; MK-4482) 2492423-29-5 Molnupiravir (EIDD-2801) is the orally bioavailable isopropyl ester precursor of the ribonucleoside analog EIDD-1931.
V76756 Molnupiravir-d7 (EIDD-2801-d7; MK-4482-d7) Molnupiravir-d7 is a deuterated marker of Molnupiravir.
V80808 Monolaurin-d23 (1-Monolaurin-d23) Monolaurin-d23 is the deuterated form of Monolaurin.
V79072 MPI60 MPI60 is a potent SARS-CoV-2 MPro inhibitor (antagonist) with high antiviral potency, low cytotoxic effect, and high in vitro metabolic stability.
V41173 Mpro inhibitor N3 884650-98-0 Mpro inhibitor N3 is a potent SARS-CoV-2 MPro inhibitor (antagonist) with EC50 of 16.77 µM.
V76747 Mpro inhibitor N3 hemihydrate Mpro inhibitor N3 hemihydrate is a potent SARS-CoV-2 Mpro inhibitor (antagonist) with EC50 of 16.77 μM against SARS-CoV-2.
V80847 MTase-IN-1 MTase-IN-1 (compound 26) is a potent and specific inhibitor of coronavirus nsp14 N7-methyltransferase with IC50 of 0.72 nM.
V29216 Nafamostat (FUT-175) 81525-10-2 Nafamostat (formerly also known as FUT-175) is a novel and synthetic serine protease inhibitor, which is used as an anticoagulant during hemodialysis.
V79898 Nafamostat formate salt-13C6 (Nafamostat formate salt-13C6) Nafamostat formate salt-13C6 is 13C (carbon 13) labelled Nafamostat.
V41135 Narsoplimab (OMS 721; Anti-MASP2 Reference Antibody (narsoplimab)) 2108782-45-0 Narsoplimab (OMS 721) is a high-affinity, fully human immunoglobulin gamma 4 (IgG4) monoclonal antibody (mAb) that binds MASP-2 and blocks lectin pathway activation.
V41115 Nepuvibart (ZRC3308-B10) 2640224-48-0 Nepuvibart (ZRC3308-B10) is a monoclonal antibody (mAb) (IgG1 type) targeting SARS-CoV-2.
V51965 NHC-diphosphate 39023-73-9 NHC-diphosphate is the active intracellular metabolite of NHC and exists in the form of diphosphate.
V2402 Nirmatrelvir (PF-07321332) 2628280-40-8 Nirmatrelvir (PF-07321332), the key component ofPaxlovid [Nirmatrelvir (PF-07321332) and ritonavir] which isnewly approved COVID-19 oral antiviral drug,is an orally bioavailable 3C-like protease (3CLPRO) inhibitor with potent antiviral effects against SARS-CoV-2 virus and COVID-19.
V54405 NK007 2488661-53-4 NK007 is a novel anti-SARS-CoV-2 active molecule with EC50 of 30 nM.
V80974 NSC89641 NSC89641 inhibits MERS-CoV Mpro with IC50 < 3.5 μM.
V54384 Ogalvibart (C-135-LS; BMS-986414) 2599039-60-6 Ogalvibart (C-135-LS) is a humanized anti-SARS-CoV-2 monoclonal antibody (mAb) (IgG1 type).
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