Building Blocks Catalog

300 Thousand compounds in stock

Original and unique

Make-on-demand
Building Blocks

1B novel building blocks

Reliable supply

Custom Synthesis

Over 650 highly skillful chemists

Unique synthesis technologies

Library Synthesis

48B Billion REAL compounds and

Custom Library Synthesis

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On site access to all Enamine stock BB’s

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2 000 new building blocks are synthesized monthly. Here is an important update to our MedChem Highlights from March 2024

Recent News

  • 29 April 2024   Press Release

    Synple Chem and Enamine Partner to Accelerate Chemical Space ...

    Kemptthal, Switzerland and Kyiv, Ukraine, April 29, 2024: Synple Chem, an innovative developer of integrated automated chemical synthesis solutions, announced today a strategic partnership with Enamine, a world-renowned supplier of building blocks. The partners agreed to jointly develop a new chemical space by fueling the world’s largest collection of building blocks provided by Enamine to Synple Chem’s reaction outcome prediction tools. Researchers will be able to download the resulting compound library and search it using their workflows. Selected compounds will be synthesized by Synple Chem’s automated synthesis platform.

  • 11 April 2024   Press Release

    Metrion Biosciences enhances High Throughput Screening services with access ...

    Cambridge, UK and Kyiv, Ukraine, 11 April 2024: Metrion Biosciences Limited (“Metrion”), the specialist ion channel and cardiac safety screening contract research organisation (CRO) and drug discovery company, and Enamine Ltd (“Enamine”), the global leader in supplying small molecules and early drug discovery services, announced that Metrion has enhanced its High Throughput Screening (HTS) services with the addition of access to Enamine’s compound libraries.

  • 27 March 2024   Press Release

    Enamine Announces Expansion of Its Library Synthesis Capabilities

    March, 2024, Kyiv, Ukraine. Enamine Ltd, the global leader in supplying small molecules and early drug discovery services, announces the expansion of its library synthesis capabilities with a focus on Enamine REAL compounds to further support the growing demands of agricultural and pharmaceutical companies, research institutes, and drug discovery centers.

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J. Am. Chem. Soc. , 2007, 129 (46), 14196-14199

DOI: 10.1021/ja067402c

Shivanyuk A.

A hexameric resorcinarene nanocapsule in wet CDCl3 forms inclusion complexes of calix[4]arene with tetramethylammonium and trimethylsulfoxonium cations to give highly stable Russian-doll-type multicomponent assemblies. The 2D NOESY experiments revealed the size of the assembly, the close proximity of the encapsulated calix[4]arene molecule to the resorcinarene molecules of the capsule, and the inclusion of the tetramethylammonium cation in the calix[4]arene cavity.

Nanoencapsulation of Calix[4]arene Inclusion Complexes

Shivanyuk A.
J. Am. Chem. Soc. 2007, 129 (46), 14196-14199
DOI: 10.1021/ja067402c

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