Our Services

Venkatasai Life Sciences offers to the industry, a powerful resource for R&D needs. Holding group is nearly 15 years old having its presence in Pharma business. In order to strengthen our position in the supply of strategic products, Venkatasai has taken the decision to step into specialty chemicals and intermediates manufacturing. We have a network of manufacturing plants and are able to offer long term co-operation to our customers and partners in outsourcing and toll manufacturing of strategic products.

Custom Synthesis
Impurities Profiling
Metabolite Synthesis
Isolation & Purification Of Impurities
Advanced Intermediates
Pocess Development

Process Development

  • Route of synthesis - optimization and validation
  • Custom research and manufacturing process
  • Scale-up & optimization
  • Quantity : 1 gm to 1000 kgs
  • Commercial scale manufacturing services
  • Multi step advanced intermediates for API’s
  • Analytical method development and validation
  • Impurity profiling

Drug Development Support

  • Synthesis of intermediates and related chemicals
  • Scale up from lab to pilot and pilot to commercialization
  • Synthesis of NCE and intermediates
  • Synthesis building blocks and scaffolds

Reference standards

  • Several products involving multi-step synthesis
  • Synthesis involves nine steps


Halogenations, Organometallics- alkyl lithium, Grignard reaction, Phosgenations, Freidel-Crafts reactions, Suzuki and Buchwald couplings, Asymmetric syntheses, Milligram to Kilogram synthesis of complex organic molecules, Access to large scale manufacturing,”Auto clave” for high pressure and high-temperature reactions, Low to high-temperature chemistry etc.

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