Compounds R-Y-(CH2)n-Z

IC50 in vitro (μM)a

#

R

Y

n

Z

HaCat cell line

1

CH3

SO

4

NCS

9

2

SO

4

NCS

5

3

CH3

CO

4

NCS

2

4

CH3

CO

4

95

5

CH3

SO

4

>100

6

CH3

SO

4

27