Research Article

Comparison between In Vitro Antiviral Effect of Mexican Propolis and Three Commercial Flavonoids against Canine Distemper Virus

Table 2

Mean cytotoxic concentration of EEP and commercial flavonoids.

CompoundCC50 (g / mL)Concentration (g / mL)

EEP750250
Quercetin8.42.5
Pinocembrin5540
Naringenin5540