YH-53

• UNSPSC Description:

  YH-53 is a potent 3CLpro inhibitor with Ki values of 6.3 nM, 34.7 nM for SARS-CoV-1 3CLpro and SARS-CoV-2 3CLpro, respectively. YH-53 strongly blocks the SARS-CoV-2 replication. YH-53 is a peptidomimetic compound with a unique benzothiazolyl ketone. YH-53 has the potential for COVID-19 research[1][2].

• Target Antigen:

  SARS-CoV

• Type:

  Reference compound

• Related Pathways:

  Anti-infection

• Field of Research:

  Infection

• Assay Protocol:

  https://www.medchemexpress.com/yh-53.html

• Smiles:

  COC1=C2C(NC(C(N[C@@H](CC(C)C)C(N[C@@H](C[C@H]3C(NCC3)=O)C(C4=NC5=CC=CC=C5S4)=O)=O)=O)=C2)=CC=C1

• Molecular Weight:

  575.68

• References & Citations:

  [1]Sho Konno, et al. 3CL Protease Inhibitors with an Electrophilic Arylketone Moiety as Anti-SARS-CoV-2 Agents. J Med Chem. 2021 Jul27;acs.jmedchem.1c00665.|[2]Pillaiyar Thanigaimalai, et al. Development of potent dipeptide-type SARS-CoV 3CL protease inhibitors with novel P3 scaffolds: design, synthesis, biological evaluation, and docking studies. Eur J Med Chem. 2013 Oct;68:372-84.

• Shipping Conditions:

  Room Temperature

• CAS Number:

  1471484-62-4