A Phase 1 Study Evaluating CB-5083 in Subjects With Advanced Solid Tumors

The objectives of the Dose Escalation Phase are to determine the safety, tolerability, PK and pharmacodynamic profiles, the MTD and/or RP2D, and the effect of fed vs. fasted state on the bioavailability of orally administered CB-5083. The objectives of the dose expansion phase are to confirm the safety and tolerability of the RP2D, to further assess the PK and pharmacodynamic profiles and to evaluate the preliminary anti-tumor activity of CB-5083 in subjects with tumors for which there is biologic plausibility of unique sensitivity to CB-5083 mechanism of action (MOA) based on pre-clinical data. The objectives of the Food Effect Stage is to determine the effect of fed vs. fasted state on the bioavailability of orally administered CB-5083.