My cart
In the shopping cart is not goods, to choose and buy!
  • Product Name
  • Size
  • Quantity
  • Amount
    Selected items : 0 pieces Total : CHECK OUT()
    Remdesivir impurity x
    Remdesivir impurity x

    Price:
    Market Price:

    This product is for research use only, not for human use. We do not sell to patients.
    Number: - + Pieces(InventoryPieces)
    InvivoChem Cat #: V2206
    CAS #: 1355357-49-1Purity ≥98%

    Description: Remdesivir impurity x (GS-441524-intermediate), is a key and major intermediate chemical to synthesize antiviral drugs remdesivir and GS441524. Remdesivir (GS-5734; Veklury) is an FDA approved drug for the treatment of 2019-nCoV (COVID-19 pandemic, CoronaVirus) infections requiring hospitalization. Veklury (approved on Oct 22, 2020) is the first treatment for COVID-19 to receive FDA approval. It has EC50s of 74 nM for ARS-CoV and MERS-CoV in HAE cells, and 30 nM for murine hepatitis virus in delayed brain tumor cells. GS-5734 potently inhibits CoVs with intact proofreading. Following selection with the GS-5734 parent nucleoside, 2 amino acid substitutions in the nsp12 polymerase at residues that are identical across CoVs provide low-level resistance to GS-5734. The resistance mutations decrease viral fitness of MHV in vitro and attenuate pathogenesis in a SARS-CoV animal model of infection. Together, these studies define the target of GS-5734 activity and demonstrate that resistance is difficult to select, only partial, and impairs fitness and virulence of MHV and SARS-CoV, supporting further development of GS-5734 as a potential effective pan-CoV antiviral.   

    Customer Validation
    Official Supplier of
    • VE
    • OF
    • YALE
    • hhmi
    • 香港大学
    Related Products
    Publications Citing InvivoChem Products
    • Physicochemical and Storage Information
    • Protocol
    • Quality Control Documentation
    • Related Biological Data
    • Customer Review

    Molecular Formula: C33H31N5O4
    Exact Mass: 561.2376
    Molecular Weight: 561.642
    Elemental Analysis: C, 70.57; H, 5.56; N, 12.47; O, 11.39

    Synonym:  GS441524-intermediate; GS 441524-intermediate; GS-441524-intermediate; remdesivir-intermediate; Remdesivir related compound 5;

    Chemical Name: (2R,3R,4R,5R)-2-(4-Aminopyrrolo[2,1-f][1,2,4]triazin-7-yl)-3,4-bis(benzyloxy)-5-((benzyloxy)methyl)tetrahydrofuran-2-carbonitrile

    InChi Key: PJXBLWLWNWGFJO-TXLSGFARSA-N

    InChi Code: InChI=1S/C33H31N5O4/c34-22-33(29-17-16-27-32(35)36-23-37-38(27)29)31(41-20-26-14-8-3-9-15-26)30(40-19-25-12-6-2-7-13-25)28(42-33)21-39-18-24-10-4-1-5-11-24/h1-17,23,28,30-31H,18-21H2,(H2,35,36,37)/t28-,30-,31-,33+/m1/s1

    SMILES Code: N#C[[email protected]@]1(C2=CC=C3C(N)=NC=NN32)O[[email protected]](COCC4=CC=CC=C4)[[email protected]@H](OCC5=CC=CC=C5)


    • Molarity Calculator
    • Dilution Calculator
    • The molarity calculator equation

      Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

      • Mass
      • Concentration
      • Volume
      • Molecular Weight *
      • =
      • ×
      • ×
    • The dilution calculator equation

      Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

      This equation is commonly abbreviated as: C1V1 = C2V2

      • Concentration (start)
      • ×
      • Volume (start)
      • =
      • Concentration (final)
      • ×
      • Volume (final)
      • ×
      • =
      • ×
      • C1
      •  
      • V1
      •  
      • C2
      •  
      • V2

    These protocols are for reference only. InvivoChem does not independently validate these methods.

    评论

      Home Prev Next Last page / pices

      发评论

      ×
      Your information is safe with us. * Required Fields.
      Products are for research use only;  We do not sell to patients
      Tel: 1-708-310-1919
      Fax: 1-708-557-7486
      Subscribe to our E-newsletter
      • Name*
      • *
      • E-mail*
      • *
      • instructions:
      • *
      Copyright 2020 InvivoChem LLC | All Rights Reserved
      prompt
      Do you confirm the receipt?