A Study to Evaluate Safety, Pharmacokinetics, and Activity of GDC-7035 as a Single Agent and in Combination in Patients With Advanced Solid Tumors

This is a first-in-human Phase I/II, open-label, multicenter, dose-escalation and expansion study designed to evaluate the safety, pharmacokinetics, and preliminary activity of GDC-7035 as a single agent and in combination with other anti-cancer therapies in participants with advanced or metastatic solid tumors that harbor the KRAS G12D mutation.

Inclusion Criteria: * Histologically documented advanced or metastatic solid tumor with KRAS G12D mutation * Agreement to adhere to the contraception requirements described in the protocol for participants of childbearing potential and participants who produce sperm Exclusion criteria: * Malabsorption or other condition that would interfere with enteral absorption * Active brain metastases * Clinically significant cardiovascular dysfunction or liver disease