tert-butyl 5-chloro-3-formyl-1H-indole-1-carboxylate; CAS No.: 314248-57-2; ChemShuttle is a leading chemical synthesis company specializing in the production of high-quality heterocycles, which are essential building blocks for pharmaceutical and agrochemical applications. Our expertise lies in designing and synthesizing complex heterocyclic frameworks to meet the diverse needs of our clients in drug discovery and development.