Ezzat, Shahira M; M. Abdallah, Hossam; Salah El Dine, Riham; Abdel-Sattar, Essam; B. Abdel-Naim, Ashraf
(Elsevier, 2013)
Phytochemical investigation of the flowering aerial parts of Echinops galalensis (Asteraceae) led to the
isolation of a new taraxasteryl triterpene, 3b-acetoxy-taraxast-12, 20(30)-diene-11a-21a-diol (1),
together with nine ...