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Dasabuvir

Chemical Structure : Dasabuvir

CAS No.: 1132935-63-7

Dasabuvir (ABT333, ABT-333)

Catalog No.: PC-21355Not For Human Use, Lab Use Only.

Dasabuvir (ABT-333) is a potent, selective, and nonnucleoside inhibitor of HCV NS5B polymerase with IC50 of 2.2-10.7 nM for HCV genotype 1a and 1b.

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Biological Activity

Dasabuvir (ABT-333) is a potent, selective, and nonnucleoside inhibitor of HCV NS5B polymerase with IC50 of 2.2-10.7 nM for HCV genotype 1a and 1b.
Dasabuvir (ABT-333) displays >7,000-fold selective for HCV genotype 1 polymerases over human/mammalian polymerases.
Dasabuvir (ABT-333) inhibits genotype 1a (strain H77) and 1b (strain Con1) replicons with EC50 values of 7.7 and 1.8 nM, respectively, with a 13-fold decrease in inhibitory activity in the presence of 40% human plasma, in HCV subgenomic replicon systems.
Dasabuvir (ABT-333) retains full activity against replicons known to confer resistance to other polymerase inhibitors, including the S282T variant in the nucleoside binding site and the M423T, P495A, P495S, and V499A single variants in the thumb domain.

Physicochemical Properties

M.Wt 493.58
Formula C26H27N3O5S
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

N-(6-(3-(tert-Butyl)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-2-methoxyphenyl)naphthalen-2-yl)methanesulfonamide

References

1. Kati W, et al. Antimicrob Agents Chemother. 2015 Mar;59(3):1505-11.

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