Product family

Nucleosides

Specialized nucleosides for pharma and biotech research

About Nucleosides

Nucleosides and nucleoside analogues for medicinal chemistry, antiviral research, biochemical assays, and advanced drug discovery programs.

Includes natural nucleosides, modified nucleosides, protected nucleoside intermediates, and specialty analogues used in API development, diagnostics, and molecular biology research.

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Nucleosides

Nucleosides entries

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Custom synthesis

Need a non-catalogue variant?

We routinely deliver analogues, salt forms, and labelled batches within the Nucleosides space — reference this family in your RFQ.

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Adjacent chemistries

Related Categories

Explore adjacent chemistries often combined in route design.

Category

Protected Monosaccharides

High-purity protected sugar building blocks

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Category

Disaccharides

Defined disaccharide standards and derivatives

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Category

Trisaccharides

Complex trisaccharide molecules for advanced synthesis

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Category

Carbohydrate Impurities

Reference impurities for carbohydrate quality control

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Why choose HKR

What teams value about our catalogue chemistry

  • Analytical depth

    Identity and purity context aligned to how you will use the material in the lab.

  • Scale flexibility

    Milligram exploration through multi-gram supply with transparent feasibility gates.

  • Export-ready mindset

    Documentation and communication tuned for Indian and international procurement teams.

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