Displays anti-proliferative and anti-inflammatory properties. Chk2 inhibitor has also been reported to suppress the growth of leukemic T cells. Alternative name: 5-(2-Amino-5-oxo-1,5-dihydroimidazol-4-ylidine)-3,4,5,10-2H-azepino[3,4-b]indol-1-one, Chk1 inhibitor II, Chk2 inhibitor I. Purity: ≥97% (HPLC). Solubility: Soluble in DMSO. Long Term Storage: -80°C.