Boeravinone B is a natural product isolated and purified from the roots of Boerhaavia coccinea, exhibits significant anti-inflammatory activity (56.6% at 50 mg/kg) when evaluated in an in vivo carrageenan-induced rat paw model ,and is an efflux pump inhibitor, apart from inhibiting the MdeA mediated efflux, also significantly inhibit the biofilm formation of S.

Coccineone B is a natural product isolated and purified from the roots of Boerhaavia coccinea.