Building Block Catalogue

225 Thousand compounds in stock

Original and unique

Building Blocks

210 Million novel building blocks

Reliable supply

Custom Synthesis

Over 650 highly skillful chemists

Unique synthesis technologies

Library Synthesis

14 Billion REAL compounds and

Custom Library Synthesis

FTE Chemistry Support

On site access to all Enamine stock BB’s

Highly flexible arrangements

2 000 new building blocks are synthesized monthly. Here is an important update to our MedChem Highlights from September 2020

Recent News

  • 24 September 2020   Press Releases

    Enamine is selected for Horizon 2020 global project “AIDD” ...

    Enamine Ltd., a leading chemical research organization and producer of the world’s largest collections of novel building blocks (225,000+) and screening compound libraries (2,740,000+), has joined the Advanced Machine Learning for Innovative Drug Discovery (AIDD) program, funded by the European Union within the framework of the Marie-Skłodowska-Curie Actions (MSCA) with a budget of Euros 3.93 million. The project, coordinated by Helmholtz Zentrum München,Germany, brings together fifteen institutions from eleven countries in addition to the University of British Columbia (Canada) to train sixteen PhD students in close collaboration with associated partners from the USA, Australia, China, Israel and other countries and develop next generation AI and Machine Learning (ML) models and systems for drug discovery.

    Read press release
  • 17 September 2020   Press Releases

    Enamine Ltd. Released Coronavirus Library to Support COVID-19 Research ...

    Enamine Ltd., a leading chemical research organization and producer of the world’s largest collections of novel building blocks (225,000+) and screening compound libraries (2,740,000+), today announced the release of the Coronavirus Library. The new screening library capitalizes on Enamine’s decades of chemical R&D, advanced library design expertise, and experience with creating focused antiviral libraries. Enamine is a participant of a global Open Science initiative “COVID Moonshot”, aimed at discovering novel therapeutics against SARS-CoV-2.

    Read press release

  • 15 April 2020   Press Releases

    Enamine and Chemspace collaborate with Blue Dolphin Lead ...

    Today Enamine, a leading provider of small molecules and drug discovery services, Chemspace, an online catalog with the largest offer of small molecules to search and buy, and Blue Dolphin Lead Discovery, a research organization focused on a fee-for-service virtual screening, announced the launch of the collaboration to support drug discovery projects.

    Read press release

Upcoming events

Enamine takes an active part in the industry’s life participating in the leading international conferences, symposiums, and other events. We will be happy to meet with you, exchange opinions on the latest developments and discuss current projects and future business opportunities. For more information please contact us at This email address is being protected from spambots. You need JavaScript enabled to view it.

2017 year

Date & Venue Event Presence
March 5 – 7
Vienna, Austria
Fragments 2017
6th RSC-BMCS Fragment-based Drug Discovery meeting


2016 year

Date & Venue Event Presence
November 30 – December 1
Lille, France 
Biofit 2016  Delegate 
November 28 – 29
Didcot, UK
Future of Fragments Symposium Sponsoring,
October 25 – 27
Berlin, Germany
12th Global Conference Intelligent Compound Libraries Sponsoring,
October 9 – 12
Boston, MA, USA
FBLD 2016
Fragment-based Lead Discovery Conference 2016
September 28 – 30
Autrans, France
École Thématique de Criblage 2016 Sponsoring
September 11 – 15
Seville, Spain
6th EuCheMS Chemistry Congress Delegate
August 31 –
September 3

Heidelberg, Germany
Chemical Biology 2016 Sponsoring
August 28 –
September 1

Manchester, UK
EFMC-ISMC 2016 Booth #11
August 7 – 12
Kyiv, Ukraine
18th European Symposium on Fluorine Chemistry Organiser
July 12 – 15
Melbourne, Australia 
2nd Fragment Based Drug Discovery Down Under Meeting
July 6 – 8
Caen, France
RICT: Interfacing Chemical Biology and Drug Discovery Booth #14
June 26 – 29
Chicago, Il, USA
National Medicinal Chemistry Symposium (NMCS) TBC
June 13 – 15
Verona, Italy
6th RSC / SCI symposium on GPCRs in Medicinal Chemistry TBC
June 2 – 3
Oxford, UK
Drug discovery: creating a new ecosystem Sponsoring 
May 16 – 17
Nottingham, UK
Kinase 2016: Next Generation Inhibitors Sponsoring,
May 10 – 11
Cambridge, UK
High Content & Phenotypic Screening 2016 (SelectBio) Sponsoring,
April 21
Hatfield, UK
27th symposium on Medicinal Chemistry in Eastern England Sponsoring
April 19 – 22
San Diego, USA
Drug Discovery Chemistry Booth
April 14
London, UK
RSC BMCS and RSC H&SG symposium: Synthesis in the Agrisciences Sponsoring
April 12 – 13
Berlin, German
Compound Management in Industry and Academia Conference #SLASCM16 Delegate
March 13 – 17
San Diego, USA
251st American Chemical Society National Meeting & Exposition (Computers in Chemistry) Booth,