Figure 3.
Fluorescent probes for the detection of HDAC activity. (a) Coumarin structure for real-time detection of HDAC activity, (b) K4(Ac)-CCB structure for monitoring of HDAC activity, (c) Scriptaid derivative (d) Coumarin probe that can access the catalytic site of HDAC, (e) Coumarin-SAHA derivatives.
