You are here:Home-Chemical Inhibitors & Agonists-Antibiotics and Antivirals-HIV-GSK3640254
GSK3640254

Chemical Structure : GSK3640254

CAS No.: 1818867-24-1

GSK3640254 (GSK254, Fipravirimat)

Catalog No.: PC-72601Not For Human Use, Lab Use Only.

GSK3640254 (GSK254, Fipravirimat) is a novel potent HIV-1 maturation inhibitor with EC90 of 33 nM against a minilibrary of clinically relevant HIV-1 polymorphisms in a multiple-cycle assay.

Packing Price Stock Quantity
25 mg Get quote
100 mg Get quote
250 mg Get quote
1 g Get quote

Bulk size, bulk discount!

E-mail: sales@probechem.com

Tech Support: tech@probechem.com

Purity & Documentation Purity: >98% (HPLC)

Biological Activity

GSK3640254 (GSK254, Fipravirimat) is a novel potent HIV-1 maturation inhibitor with EC90 of 33 nM against a minilibrary of clinically relevant HIV-1 polymorphisms in a multiple-cycle assay.
GSK3640254 shows potent binding affinity for HIV-1 VLPs ( Kd=1.4 nM).
GSK3640254 displayed strong antiviral activity against a library of subtype B and C chimeric viruses containing Gag polymorphisms and site-directed mutants previously shown to affect potency of earlier-generation maturation inhibitors.
GSK3640254 exhibited robust antiviral activity against a panel of HIV-1 clinical isolates in PBMCs with a mean EC50 of 9 nM.
GSK3640254 inhibited cleavage of p25 in a range of polymorphic HIV-1 Gag VLPs.

Physicochemical Properties

M.Wt 727.077
Formula C43H67FN2O4S
Appearance Solid
CAS No.
Storage
Solide Powder
-20°C 12 Months; 4°C 6 Months
In Solvent
-80°C 6 Months; -20°C 6 Months
Shipping
Solubility

10 mM in DMSO

Chemical Name/SMILES

(R)-4-((1R,3aS,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-((2-(1,1-dioxidothiomorpholino)ethyl)amino)-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-2,3,3a,4,5,5a,5b,6,7,7a,8,11,11a,11b,12,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysen-9-yl)-1-(fluoromethyl)cyclohex-3-ene-1-carboxylic acid

References

1. Dicker I, et al. Antimicrob Agents Chemother. 2022 Jan 18;66(1):e0187621.

2. Spinner CD, et al. Clin Infect Dis. 2022 Jan 6:ciab1065.

3. Pene Dumitrescu T, et al. Br J Clin Pharmacol. 2021 Aug 24.

4. Pene Dumitrescu T, Antimicrob Agents Chemother. 2021 May 18;65(6):e02173-20.

Copyright © 2022 probechem.com. All Rights Reserved. probechem Copyright

Contact Us sales@probechem.com

Bulk Inquiry

* Indicates a Required FieldYour information is safe with us.

  • *Product name:
  • *Applicant name:
  • *Email address:
  • *Organization name:
  • *Requested quantity:
  • *Country:
  • *Additional Information:

Get Quote

* Indicates a Required FieldYour information is safe with us.

  • *Product name:
  • *Applicant name:
  • *Email address:
  • *Organization name:
  • *Requested quantity:
  • *Country:
  • Additional Information: