A new caffeic acid ester and a new ceramide from the roots of Eriosema glomeratum

Gaétan Tchangou Tabakam, Takeshi Kodama, Arno Rusel Nanfack Donfack, Yves Martial Mba Nguekeu, Battsengel Nomin-Erdene, Zin Paing Htoo, Kiep Minh Do, Silvère Augustin Ngouela, Mathieu Tene, Hiroyuki Morita^*, Maurice Ducret Awouafack