The impurities in pharmaceuticals are unwanted chemicals that remain with the active pharmaceutical ingredients (APIs) or develop during formulation or upon aging of both API and formulation. The presence of these unwanted chemicals even in trace amount may influence the efficacy and safety of pharmaceutical product.
Any substance that is represented for use in a drug and that, when used in the manufacturing, processing, or packaging of a drug, becomes an active ingredient of the drug.
The basic components for organic synthesis including functionalized heterocycles, carbonyl compounds, nitrogen and oxygen compounds, halogenated compounds, alkynes, azides, and fluorinated compounds, amino acids, chiral molecules etc.
The particular chemical products which provide a wide variety of effects on which many other industry sectors rely. Like adhesives, agrochemicals, cleaning materials, flavors, food additives, lubricants, polymers, and surfactants etc.
Synthesized organic or and naturally occuring compounds used during drug discovery and development process.