Shelf life (days): 1460.0
Formulation: A crystalline solid
Formal Name: (2E)-3-(3-chlorophenyl)-N-[2-[methyl(tetrahydro-1,1-dioxido-2H-thiopyran-4-yl)amino]-2-oxoethyl]-2-propenamide
Purity: ≥98%
Formula Markup: C17H21ClN2O4S
Formula Weight: 384.9
CAS Number: 1550008-55-3
Notes: ML-264 is a selective inhibitor of Krüppel-like factor 5 (KLF5), a zinc finger-containing transcription factor that is highly expressed in rapidly dividing intestinal epithelial cells. It displays an IC50 value of 29 nM in a cell-based assay for proliferation of KLF5-expressing DLD-1 cells and an IC50 value of 81 nM in a cell-based luciferase assay but does not inhibit kinases associated with the KLF5 pathway, as determined using a panel of 47 selected kinases.{32740} ML-264 induces death in most colon cancer cell lines (HCT116, IC50 = 560 nM; HT-29, IC50 = 130 nM; SW620, IC50 = 430 nM), with cytotoxicity toward an established xenograft mouse model of colon cancer as well.{32740,32741}