New oxygenated sesquiterpenes from Bontia daphnoides L. leaves and in vitro evaluation of its antiviral and anti-inflammatory activity

Thabet, Amany A; Ayoub, Iriny M; Youssef, Fadia S; Al-Sayed, Eman Mohamed Kamal; Elnaggar, Mohamed S; Moghannem, Saad; Korinek, Michal; Kalscheuer, Rainer; Singab, Abdel Nasser B;