STAT3-IN-46

STAT3-IN-46 is a selective, orally active inhibitor of the signal transducer and activator of transcription 3 (STAT3), with a KD value of 323.3 nM. It binds directly to the SH2 domain of STAT3, inhibiting the IL-6/JAK/STAT3 signaling pathway with an IC50 value of 0.87 μM, and decreases levels of c-Myc and Bcl-2. STAT3-IN-46 is applicable in cancer research, including studies on triple-negative breast cancer.