ABX-464

ABX-464 Suppliers list
Company Name: Allikang Pharmaceutical Co., LTD  Gold
Tel: 0573-87390950 13806705416
Email: wzj@alicornpharma.com
Company Name: Shanghai Boyle Chemical Co., Ltd.  
Tel:
Email: sales@boylechem.com
Company Name: BOC Sciences  
Tel: 1-631-485-4226; 16314854226
Email: info@bocsci.com
Company Name: ShangHai Caerulum Pharma Discovery Co., Ltd.  
Tel: 18149758185 18149758185
Email: sales-cpd@caerulumpharma.com
Company Name: Bide Pharmatech Ltd.  
Tel: 400-164-7117 18317119277
Email: product02@bidepharm.com

ABX-464 manufacturers

  • Obefazimod
  • Obefazimod pictures
  • $56.00
  • 2026-07-27
  • CAS:1258453-75-6
  • Purity: 99.86%
  • Supply Ability: 10g
ABX-464 Basic information
Product Name:ABX-464
Synonyms:ABX-464;ABX464(ABX-464;2-Quinolinamine, 8-chloro-N-[4-(trifluoromethoxy)phenyl]-;Obefazimod,HIV,Inhibitor,Human immunodeficiency virus,inhibit,ABX 464;8-Chloro-N-(4-(trifluoromethoxy)phenyl)quinolin-2-amine;ABX464 (ABX-464,ABX 464);Obefazimod, 10 mM in DMSO;ABX464 ,S0076
CAS:1258453-75-6
MF:C16H10ClF3N2O
MW:338.71
EINECS:824-937-7
Product Categories:
Mol File:1258453-75-6.mol
ABX-464 Structure
ABX-464 Chemical Properties
Boiling point 412.3±45.0 °C(Predicted)
density 1.440±0.06 g/cm3(Predicted)
storage temp. Store at -20°C
solubility DMSO : ≥ 100 mg/mL (295.24 mM)
form Solid
pka1.50±0.61(Predicted)
color White to off-white
Safety Information
MSDS Information
ABX-464 Usage And Synthesis
UsesObefazimod (ABX464) is a potent anti-HIV agent. Obefazimod inhibits HIV-1 replication in stimulated peripheral blood mononuclear cells (PBMCs) with an IC50 ranging between 0.1 μM and 0.5 μM.
in vivo

Humanized mice reconstituted with human lymphoid cells provide rapid, reliable, reproducible experimental systems for testing the efficacy of Obefazimod in vivo. In the initial setting, SCID mice are reconstituted with PBMCs and then infected with the HIV-1 strain JR-CSF. Mice are treated twice a day (b.i.d) for 15 days by oral gavage with 20 mg/kg of Obefazimod. Measures of viral RNA show that the oral treatment with Obefazimod is able to significantly reduce the viral load over a period of 15 days of treatment. FACS analysis of blood samples show that treatment with Obefazimod prevents depletion of CD4+ cells following infection of reconstituted mice and thereby restores the CD8+/CD4+ ratio back to that of non-infected mice[1].

IC 50HIV-1: 0.1-0.5 μM (IC50, in PBMCs)
storageStore at -20°C
References[1] Campos N, et al. Long lasting control of viral rebound with a new drug ABX464 targeting Rev-mediated viral RNA biogenesis. Retrovirology. 2015 Apr 9;12:30. DOI:10.1186/s12977-015-0159-3
ABX-464 Preparation Products And Raw materials
Raw materials2,8-Dichloroquinoline-->4-(Trifluoromethoxy)aniline
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