IC50 Values for Morpholine-Indolo[2,3-c]quinoline and Latonduine Derivatives HL1–HL8 and Their Copper(II) Complexes 1–8 as well as for the Ligand and Copper(II) Complex HL4nm and 4nm. Selectivityfactors (SF) for Colo205 and Colo320 cancer cell lines over non-cancerousMRC-5 cells. SF(Colo205) = IC50 MRC-5/IC50 Colo205,SF(Colo320) = IC50 MRC-5/IC50 Colo320. Here, CD200 is linked to cancer.