A549/ATCC 87 −4.36 – – −5.3 EKVX 84 −4.59 – – −5.4 HOP-62 15 −5.44 −4.81

−4.14 −6.1 HOP-92 24 −5.51 −4.17 – −5.8 NCI-H23 20 −5.44 −4.51 – −5.5 NCI-H322 M 62 −4.85 −4.23 – −4.6 NCI-H460 78 −4.60 – – −6.0 NCI-H522 −65 −5.91 −5.52 – −5.7 Colon C. COLO-205 52 −4.95 – – −5.6 HCC-2998 90 −4.09 – – ns LY3023414 chemical structure HCT-116 −53 −5.68 −5.35 −5.02 −6.2 HCT-15 28 −5.33 – – −5.6 HT29 10 −5.41 −4.72 – −5.9 KM12 81 −4.09 – – −5.5 SW620 −4 −5.56 −5.04 – −5.4 CNS Cancer SF-268 52 −4.98 −4.42 – −5.9 SF-295 92 −4.24 – – −5.9 SF-539 52 −4.96 – – −6.2 SNB-19 70 −4.38 – – −4.1 SNB-75 12 −5.73 −4.86 −4.25 −6.0 U251 20 −5.43 −4.73 – −5.0 Melanoma LOX IMVI −44 −5.69 −5.32 −4.74 ns MALME-3M 62 −4.83 −4.10 – −5.5 M14 16 −5.42 −4.45 – −6.2 MDA-MB-435 26 −5.31 −4.34 – −6.3 SK-MEL-2 48 −5.04 −4.36 – −5.8 selleck kinase inhibitor SK-MEL-28 9 −5.47 −4.88 −4.16 −5.2 SK-MEL-5 60 −4.81 – – −5.6 UACC-257 48 −5.05 −4.50 – −5.2 UACC-62 62 −4.70 – – −6.4 Ovarian C. IGROV1 −65 −5.75 −5.32 −4.74 −5.2 OVCAR-3 −41 −5.75 −4.10 – −5.8 OVCAR-4 31 −5.30 −4.45 – −5.3 OVCAR-5 90 – −4.34 – −6.3 OVCAR-8 −45 −5.69 −4.36 – −6.4 NCI/ADR-RES 66 −4.67 – – −6.4 SK-OV-3 81 – – – −6.3 Renal Cancer 786-0 41 −5.15 −4.25 – −5.8 A498 44 −5.46 – – −4.6 ACHN 42 −5.16 – – −5.4 CAKI-1 −30

−5.63 −5.24 −4.33 −6.5 SN12C 43 −5.13 SCH 900776 datasheet – – −5.1 TK-10 51 −4.98 – – −6.3 Flucloronide UO-31 −79 −5.88 −5.54 – −6.1 RXF 393 −4 −5.62 −5.05 −4.42 −6.3 Prostate C. PC-3 11 −5.48 −4.84 −4.09 −5.5 DU-145 34 −5.33 −4.63 −4.09 −6.3 Breast C. MCF7 77 −4.19 – – −6.3 MDA-MB-231/ATCC 37 −5.20 – – ns HS 578T 12 −5.48 −4.73 – −5.2 BT-549 86 – – – −5.9 T-47D 57 −4.77 – – −5.0 MDA-MB-468 20 −5.44 – – ns MG_MIDe   −5.1 −4.4 −4.09   aData obtained from the NCI’s in vitro disease-oriented human tumor cells bValues greater than zero mean percentage of growth and those less than zero

mean percentage of lethality to the tumor cell line cThe values greater than −4 were excluded dCell line not screened eMG_MID (mean graph midpoint) arithmetical mean value for all tested cell lines Experimental Chemistry Melting points were determined on a Boethius apparatus and were uncorrected.