...SC0245 significantly inhibited cell proliferation in ATM pathway or ARID1A deficient LoVo cells with IC50 0.163 μM, SNU-601 cells with IC50 0.218 μM....Moreover, in the SNU601 and LoVo CDX mouse models, SC0245 oral administration significantly inhibited tumor growth...SC0245 represents a promising clinical candidate for treating solid cancers, such as gastric and colorectal cancers.