A Study of Evaluating Dual Inhibitor of PAK4 and NAMPT ATG-019 in Advanced Solid Tumors or Non-Hodgkin's Lymphoma

ATG-019 30 mg QoD×3 is selected as the staring dose. Oral ATG-019 will be taken three times a week every other day (Days 1, 3, 5, 8, 10, 12, 15, 17, 19, 22, 24, and 26) during each 28-day cycle.

ATG-019 60 mg is selected as starting dose. Oral ATG-019 will be taken three times a week every other day (Days 1, 3, 5, 8, 10, 12, 15, 17, 19, 22, 24, and 26) during each 28-day cycle. And a starting dose of 500 mg niacin ER (may be titrated up to 1,000 mg of daily dose, per label) co-administered with each dose of ATG-019.