Fig. 1From: Cytotoxicity of selected Cameroonian medicinal plants and Nauclea pobeguinii towards multi-factorial drug-resistant cancer cellsChemical structures of the compounds isolated from Nauclea pobeguinii. 1: 3-acetoxy-11-oxo-urs-12-ene; 2: p-coumaric acid; 3: citric acid trimethyl ester; 4: resveratrol; 5: resveratrol β-D-glucopyranoside; 6: strictosamideBack to article page