Avra Laboratories, part of Cohance Lifesciences, is one of the first companies in India to provide high-end contract research and manufacturing of advanced intermediates and APIs, with expertise in oncology ADC payloads and other therapeutic areas. Avra Lab is the pioneer in the synthetic camptothecin chemistry, offering its APIs, ADC payloads and intermediates. Avra Lab is renowned for its custom synthesis services, particularly in the synthesis of complex chemicals for pharmaceutical applications. It excels in low-volume, high-value small molecule synthesis. Avra lab is also a leader in carbonylation and palladium cross-coupling chemistry.