A compound, wherein the compound is (2-(1 H -indol-3-yl)imidazol-4-yl)(3,4,5-trimethoxyphenyl)methanone. A pharmaceutical composition comprising the compound is (2-(1 H -indol-3-yl)imidazol-4-yl)(3,4,5-trimethoxyphenyl)methanone and a pharmaceutically acceptable carrier. The compound (2-(1 H -indol-3-yl)imidazol-4-yl)(3,4,5-trimethoxyphenyl)methanone for use in treating prostate cancer, breast cancer, ovarian cancer, skin cancer, lung cancer, colon cancer, leukemia, renal cancer or CNS cancer, or a combination thereof.