Crescent Biopharma, Inc., a biotechnology company, researches and develops cancer therapy candidates. Its pipeline includes CR-001, a proprietary anti-PD-1/anti-VEGF bispecific antibody to treat solid tumors; and CR-002, and CR-003. The company has a strategic partnership with Sichuan Kelun-Biotech Biopharmaceutical Co., Ltd. for the development and commercialization of oncology therapeutics, including novel combinations. The company is headquartered in Waltham, Massachusetts.