Product of the month

Herein we highlight products which we consider to be of special interest to our customers.

  1. About the Adamantyl Motif

    Check out our growing portfolio on adamantyl-substituted amino acids and building blocks. At Iris Biotech, we are constantly striving to improve our services, our products, and the routes of synthesis.

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  2. PotM: Polysarcosines for Drug Delivery

    Polysarcosines (PSars) – a true alternative to polyethyleneglycols (PEGs) - stand out in terms of safety, synthetic control, and versatility. Interested? Read on to find out more about their properties.

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  3. PotM: Seleno Amino Acids

    Selenocysteine (Sec) plays a crucial role for various biological processes, and selenoproteins can be found in all lineages of life. Read on to discover the 21st amino acid, its derivatives and applications.

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  4. PotM: Functionalized Biotinylation Reagents

    Iris Biotech offers a variety of (functionalized) biotin and desthiobiotin reagents reactive towards certain functional groups. Discover our growing portfolio and latest additions.

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  5. PotM: Methanoprolines and Dimethylprolines - Constraining the Conformation of Peptides

    Interested in structure-activity studies of your Proline-containing peptide drug? Find out more about the use of Methanoprolines and Dimethylprolines as conformational amide locks.

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  6. PotM: Pyridyldithiols as Precursors for Disulfide-Based (Self-Immolative) Linkers

    Read on to find out more about Iris Biotech’s Linkerology® portfolio including substituted pyridyldithiols as building blocks for the reversible chemical conjugation to sulfhydryls.

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  7. PotM: Guanidino-Proline as rigid Arginine mimic

    Interested in structure activity studies on your Arginine containing peptide or further optimization for improved receptor binding? Explore our guanidino Proline derivatives as rigid Arginine mimics.

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  8. PotM: Asp(CSY) – Tackling Aspartimide Formation

    Fmoc-Asp(CSY)-OH – an innovative building block to suppress aspartimide formation during peptide synthesis by utilizing cyanosulfurylide as carboxylic acid protecting group. Read on to find our more!

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  9. Ramage Linker

    An efficient, versatile linker developed for the synthesis of C-terminal primary/secondary amides and hydrazides as well as peptide alcohols, which is compatible with SPPS and suppresses side reactions.

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  10. PotM: SIT – A New Cysteine Protecting Group

    The new disulfide-based protecting group sec-isoamyl mercaptan (SIT) is fully compatible with Fmoc- and Boc-SPPS and can easily be removed reductively upon addition of dithiothreitol.

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Items 1-10 of 54

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