Infinity Pharmaceuticals, Inc. is a biopharmaceutical company. The Company is engaged in the discovery, development and delivery of medicines to treat diseases. The Company develops small molecule drugs that target disease pathways for potential applications in oncology. Its product candidate is duvelisib, also known as IPI-145, is an oral, dual-inhibitor of the delta and gamma isoforms of phosphoinositide-3-kinase (PI3K), for the treatment of hematologic malignancies, or blood cancers. The Company is also developing IPI-549, which is an orally administered, clinical-stage, immuno-oncology product candidate that selectively inhibits the gamma isoform of PI3K. In addition to duvelisib, the Company focuses to generate new product candidates for potential investigation in oncology. The Company also focuses on developing DYNAMO, CONTEMPO, BRAVURA, FRESCO, DYNAMO+R, DUO, SYNCHRONY and Duvelisib + Venetoclax.