Custom Synthesis

NJ Bio’s team of experienced organic chemists can tackle the synthesis of complex molecules, including chemical intermediates, drug metabolites, process impurities, degradants, reference compounds, preclinical drug candidates, and other organic molecules from diverse industries.

Our custom synthesis expertise includes:

  • Carbohydrates (including glucuronides)
  • Catalytic hydrogenations
  • Chiral synthesis and separations
  • Flow chemistry
  • Macrolides
  • Metabolites/ Impurities
  • Nucleosides and Nucleotides
  • Organic materials
  • Organometallic compounds
  • Oxidations
  • Peptide synthesis
  • Polycyclic aromatic hydrocarbons
  • Photochemistry
  • Pressure reactions
  • Labelled compounds with stable isotopes including deuterium, 13C, 15N
  • Steroids
  • Suzuki, Stille, Buchwald-Hartwig and other coupling reactions
  • Sulfonylations
  • Toxic/potent compounds


Our custom synthesis services can be provided as Blended FTE Model with our partners at Amar Chemistry in India.

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Compound analysis by mass spectrometry