TY - JOUR T1 - Chemical Constituents from the Leaves of Euphorbia ammak Growing in Saudi Arabia JF - Pharmacognosy Research Y1 - 2015 A1 - Essam Abdel‑Sattar A1 - Dina Abou‑Hussein A1 - Frank Petereit KW - Cervical adenocarcinoma KW - Euphol KW - Euphorbia ammak. AB -

Investigation of the chloroform extract of Euphorbia ammak leaves led to the isolation of three compounds: euphol (1), α‑glutinol (2) and stigmasterol (3) Their structures were elucidated by 1D and 2D NMR, as well as by comparison with the reported data. Compounds 1‑3 exhibited cytotoxicity in vitro against human cervical adenocarcinoma (Hela), among which, compound 1 showed the best activity.

VL - 7 IS - 1 ER -