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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
Boceprevir-d9 (EBP 520-d9; SCH 503034-d9) V52732 Boceprevir-d9 (EBP 520-d9; SCH 503034-d9) 1256751-11-7 Boceprevir-d9 is the deuterium labelled form of Boceprevir.
Bofutrelvir (FB-2001) V52330 Bofutrelvir (FB2001) 2103278-86-8 Bofutrelvir (FB2001) is an inhibitor (blocker/antagonist) of Mpro, the main protease of SARS-CoV-2, with IC50 of 53 nM and EC50 of 0.53 μM.
Bonducellpin D V54380 Bonducellpin D 197781-85-4 Bonducellpin D is a furanoditerpene lactone extracted from Caesarpinia minax.
Burfiralimab (hzVSF-v13) V54389 Burfiralimab (hzVSF-v13) 2460809-80-5 Burfiralimab (hzVSF-v13) is a monoclonal IgG4 antibody directed against vimentin expressed on the surface of virus-infected cells.
Carmofur V0019 Carmofur 61422-45-5 Carmofur (also known as HCFU),a derivative of fluorouracil (5-FU) which is an antimetabolite class of anticancer drug, is a novel, highly potent acid ceramidase inhibitor used in the treatment of breast and colorectal cancer.
Casirivimab (REGN10933) V54388 Casirivimab (REGN10933) 2415933-42-3 Casirivimab (REGN10933) is a human monoclonal antibody (mAb) that targets the SARS-CoV-2 virus that causes COVID-19.
CDD-1733 V54413 CDD-1733 2894104-33-5 CDD-1733 is a non-covalent and non-peptide potent SARS-CoV-2 Mpro inhibitor (antagonist) with Ki of 12 nM.
CDD-1819 V54408 CDD-1819 2894104-40-4 CDD-1819 is a non-covalent and non-peptide potent SARS-CoV-2 Mpro inhibitor (antagonist) with Ki of 5 nM.
CDD-1845 V54432 CDD-1845 2894104-50-6 CDD-1845 is a non-covalent and non-peptide potent SARS-CoV-2 Mpro inhibitor (antagonist) with Ki of 3 nM.
CDK9-IN-25 V78704 CDK9-IN-25 CDK9-IN-25 (compound 4a) is an imidazopyrazine CDK9 inhibitor (IC50= 0.24 μM).
Cepharanthine V17927 Cepharanthine 481-49-2 Cepharanthine is a naturally occurring biscoclaurine alkaloid with antiinflammatory and antiviral (against COVID-19) activity.
Chloroquine-d4 phosphate (Chloroquine-d4 phosphate) V78762 Chloroquine-d4 phosphate (Chloroquine-d4 phosphate) Chloroquine-d4 (phosphate) is the deuterated form of Chloroquine phosphate.
Chloroquine-d5 (氯喹 d5) V54035 Chloroquine-d5 (chloroquine d5) 1854126-41-2 Chloroquine-d5 is the deuterium labelled form of Chloroquine.
Cichoriin V53059 Cichoriin 531-58-8 Cichoriin has obvious activity against SARS-CoV-2 and may become a potential candidate substance for studying severe COVID-19.
Cilgavimab (AZD-1061; COV2-2130) V52252 Cilgavimab (AZD-1061; COV2-2130) 2420563-99-9 Cilgavimab (AZD-1061; COV2-2130) is a humanized monoclonal antibody (mAb) targeting SARS-CoV-2, which can be combined with Tixagevimab to form the monoclonal antibody (mAb) combination AZD7442.
Cleistanthin B (Diphyllin O-glucoside) V52242 Cleistanthin B (Diphyllin O-glucoside) 30021-77-3 Cleistanthin B (Diphyllin O-glucoside) is an orally bioactive arylnaphthylinolide glycoside.
CMX990 V76090 CMX990 2882934-64-5 CMX990 is a SARS-CoV-2 3CL protease inhibitor.
Cnicin V54435 Cnicin 24394-09-0 Cnicin is a sesquiterpene lactone.
Coronastat (NK01-63) V76076 Coronastat (NK01-63) 2922281-15-8 Coronastat is a potent inhibitor of the SARS-CoV-2 3CL protease.
COVID-19 Spike Protein mRNA(N1-Me-Pseudo UTP) V78859 COVID-19 Spike Protein mRNA(N1-Me-Pseudo UTP) COVID-19 Spike Protein mRNA can express COVID-19 spike protein and is suitable for detection of RNA delivery, translation efficiency, cell viability, etc.
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