Kalexsyn’s world-class scientists provide hit validation, lead optimization and solutions for tough synthetic problems. We also provide stable label synthesis and custom synthesis. Our process route development, process improvement and early API teams are comprised of senior scientists formerly with large pharma API teams. We provide cGMP capabilities with two operational lines which will allow us to seamlessly move projects from Phase 1 through commercialization. Intellectual property, lead optimization, custom synthesis: our strengths. Speak with us.