bibliographicCitation |
Sommerwerk S, Heller L, Kuhfs J, Csuk R. Urea derivates of ursolic, oleanolic and maslinic acid induce apoptosis and are selective cytotoxic for several human tumor cell lines. European Journal of Medicinal Chemistry. 2016 Aug;119():1–16. doi: 10.1016/j.ejmech.2016.04.051. |