1 KSA K-252a 1.000 2 2V9 Lestaurtinib 0.943 3 XDR Hexyl (5s,6r,8r)-6-hydroxy-5-methyl-13-oxo-5,6,7,8-tetrahydro-13h-5,8-epoxy-4b,8a,14-triazadibenzo[B,H]cycloocta[1,2,3,4-jkl]C yclopenta[E]-as-indacene-6-carboxylate 0.875 4 UCM Rel-(9r,12s)-9,10,11,12-tetrahydro-9,12-epoxy-1h-diindolo[1,2,3-fg:3',2',1'-kl]pyrrolo[3,4-I][1,6]benzodiazocine-1,3(2h)-dione 0.806 5 4O7 (5s,6r,7r,9r,13cr,14r,16as)-6-methoxy-5-methyl-7-(methylamino)-6,7,8,9,14,15,16,16a-octahydro-5h,13ch-5,9-epoxy-4b,9a,1 5-triazadibenzo[B,H]cyclonona[1,2,3,4-jkl]cyclopenta[E]-as-indacen-14-ol 0.707 6 4ST 1,2,3,4-tetrahydrogen-staurosporine 0.707 7 ITQ 1,2,3,4-tetrahydrogen staurosporine 0.707 8 STU Staurosporine 0.707