ARN-75041

Modify Date: 2025-08-25 18:13:54

ARN-75041 Structure
ARN-75041 structure
Common Name ARN-75041
CAS Number 2436472-46-5 Molecular Weight 414.549
Density N/A Boiling Point N/A
Molecular Formula C27H30N2O2 Melting Point N/A
MSDS N/A Flash Point N/A

 Use of ARN-75041


ARN-75041 (ARN75041) is a potent, small molecule fusion inhibitor of arenavirus, inhibits pseudotyped entry of pGTOV and pCHAPV with EC50 of 1.7 and 15.3 nM, respectively. ARN-75041 demonstrated sub-nanomolar against native replicative LASV (LASV EC90<0.3 nM) and JUNV (EC90=6.2 nM).ARN-75041 also potently inhibits mutant T434I pTCRV variant with EC50 of 29 nM.ARN-75041 dramatically improved survival outcome and potently inhibited TCRV replication in serum and various tissues at doses of 10 and 35 mg/kg, provided highly significant post-exposure protection in mice against TCRV infection.

 Names

Name ARN-75041

 ARN-75041 Biological Activity

Description ARN-75041 (ARN75041) is a potent, small molecule fusion inhibitor of arenavirus, inhibits pseudotyped entry of pGTOV and pCHAPV with EC50 of 1.7 and 15.3 nM, respectively. ARN-75041 demonstrated sub-nanomolar against native replicative LASV (LASV EC90<0.3 nM) and JUNV (EC90=6.2 nM).ARN-75041 also potently inhibits mutant T434I pTCRV variant with EC50 of 29 nM.ARN-75041 dramatically improved survival outcome and potently inhibited TCRV replication in serum and various tissues at doses of 10 and 35 mg/kg, provided highly significant post-exposure protection in mice against TCRV infection.
References 1. Brian B Gowen, et al. Antiviral Res. 2021 Sep;193:105125. 2. Michael B Plewe, et al. Bioorg Med Chem Lett. 2021 Jun 1;41:127983.

 Chemical & Physical Properties

Molecular Formula C27H30N2O2
Molecular Weight 414.549
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