Table 1.

CC₅₀ values for novel HDAC inhibitors in urothelial carcinoma cell lines

	19e	19h	19i
VM-CUB1	2.35	2.24	0.97
UM-UC-3	2.54	2.20	0.82
639-V	2.86	3.27	1.03
HBLAK	n.d.	n.d.	> 5
HEK-293	n.d.	n.d.	0.61
VM-CUB1-LV	n.d.	n.d.	0.95
VM-CUB-HDAC4	n.d.	n.d.	0.63
UM-UC-3-LV	n.d.	n.d.	0.79
UM-UC-3-HDAC4	n.d.	n.d.	0.74

CC₅₀ values following 72 h of incubation with the indicated inhibitors are given in micromolar. Data shown are mean from n = 4