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Djikic-Stojsic T, Bret G, Blond G, Girard N, Le Guen C, Marsol C, Schmitt M, Schneider S, Bihel F, Bonnet D, Gulea M, Kellenberger E. The IMS Library: from IN-Stock to Virtual. ChemMedChem 2024:e202400381. [PMID: 39031900 DOI: 10.1002/cmdc.202400381] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2024] [Revised: 06/18/2024] [Accepted: 06/19/2024] [Indexed: 07/22/2024]
Abstract
A chemical library is a key element in the early stages of pharmaceutical research. Its design encompasses various factors, such as diversity, size, ease of synthesis, aimed at increasing the likelihood of success in drug discovery. This article explores the collaborative efforts of computational and synthetic chemists in tailoring chemical libraries for cost-effective and resource-efficient use, particularly in the context of academic research projects. It proposes chemoinformatics methodologies that address two pivotal questions: first, crafting a diverse panel of under 1000 compounds from an existing pool through synthetic efforts, leveraging the expertise of organic chemists; and second, expanding pharmacophoric diversity within this panel by creating a highly accessible virtual chemical library. Chemoinformatics tools were developed to analyse initial panel of about 10,000 compounds into two tailored libraries: eIMS and vIMS. The eIMS Library comprises 578 diverse in-stock compounds ready for screening. Its virtual counterpart, vIMS, features novel compounds guided by chemists, ensuring synthetic accessibility. vIMS offers a broader array of binding motifs and improved drug-like characteristics achieved through the addition of diverse functional groups to eIMS scaffolds followed by filtering of reactive or unusual structures. The uniqueness of vIMS is emphasized through a comparison with commercial suppliers' virtual chemical space.
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Affiliation(s)
- Teodora Djikic-Stojsic
- Laboratoire d'Innovation Thérapeutique, UMR7200 CNRS - Université de Strasbourg, Faculté de Pharmacie, 74 route du Rhin, Illkirch-Graffenstaden, 67400, France
| | - Guillaume Bret
- Laboratoire d'Innovation Thérapeutique, UMR7200 CNRS - Université de Strasbourg, Faculté de Pharmacie, 74 route du Rhin, Illkirch-Graffenstaden, 67400, France
| | - Gaëlle Blond
- Laboratoire d'Innovation Thérapeutique, UMR7200 CNRS - Université de Strasbourg, Faculté de Pharmacie, 74 route du Rhin, Illkirch-Graffenstaden, 67400, France
| | - Nicolas Girard
- Laboratoire d'Innovation Thérapeutique, UMR7200 CNRS - Université de Strasbourg, Faculté de Pharmacie, 74 route du Rhin, Illkirch-Graffenstaden, 67400, France
| | - Clothilde Le Guen
- Laboratoire d'Innovation Thérapeutique, UMR7200 CNRS - Université de Strasbourg, Faculté de Pharmacie, 74 route du Rhin, Illkirch-Graffenstaden, 67400, France
- Inovarion, 251 rue St Jacques, Paris, 75005, France
| | - Claire Marsol
- Laboratoire d'Innovation Thérapeutique, UMR7200 CNRS - Université de Strasbourg, Faculté de Pharmacie, 74 route du Rhin, Illkirch-Graffenstaden, 67400, France
| | - Martine Schmitt
- Laboratoire d'Innovation Thérapeutique, UMR7200 CNRS - Université de Strasbourg, Faculté de Pharmacie, 74 route du Rhin, Illkirch-Graffenstaden, 67400, France
| | - Séverine Schneider
- Laboratoire d'Innovation Thérapeutique, UMR7200 CNRS - Université de Strasbourg, Faculté de Pharmacie, 74 route du Rhin, Illkirch-Graffenstaden, 67400, France
| | - Frederic Bihel
- Laboratoire d'Innovation Thérapeutique, UMR7200 CNRS - Université de Strasbourg, Faculté de Pharmacie, 74 route du Rhin, Illkirch-Graffenstaden, 67400, France
| | - Dominique Bonnet
- Laboratoire d'Innovation Thérapeutique, UMR7200 CNRS - Université de Strasbourg, Faculté de Pharmacie, 74 route du Rhin, Illkirch-Graffenstaden, 67400, France
| | - Mihaela Gulea
- Laboratoire d'Innovation Thérapeutique, UMR7200 CNRS - Université de Strasbourg, Faculté de Pharmacie, 74 route du Rhin, Illkirch-Graffenstaden, 67400, France
| | - Esther Kellenberger
- Laboratoire d'Innovation Thérapeutique, UMR7200 CNRS - Université de Strasbourg, Faculté de Pharmacie, 74 route du Rhin, Illkirch-Graffenstaden, 67400, France
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Choury M, Wagner P, Rognan C, Blond G, Gulea M. Access to 1,4‐Thiazepanes via Gold‐Catalyzed 7‐exo‐dig Thioallylation and their Cycloisomerization to Bicyclic [4.3.1] Bridgehead‐Olefinic Systems. Adv Synth Catal 2022. [DOI: 10.1002/adsc.202200660] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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3
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Zhu G, Zhou J, Liu L, Li X, Zhu X, Lu X, Zhou J, Ye L. Catalyst‐Dependent Stereospecific [3,3]‐Sigmatropic Rearrangement of Sulfoxide‐Ynamides: Divergent Synthesis of Chiral Medium‐Sized
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‐Heterocycles. Angew Chem Int Ed Engl 2022; 61:e202204603. [DOI: 10.1002/anie.202204603] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2022] [Indexed: 01/20/2023]
Affiliation(s)
- Guang‐Yu Zhu
- State Key Laboratory of Physical Chemistry of Solid Surfaces Key Laboratory of Chemical Biology of Fujian Province College of Chemistry and Chemical Engineering Xiamen University Xiamen 361005 China
| | - Ji‐Jia Zhou
- State Key Laboratory of Physical Chemistry of Solid Surfaces Key Laboratory of Chemical Biology of Fujian Province College of Chemistry and Chemical Engineering Xiamen University Xiamen 361005 China
| | - Li‐Gao Liu
- State Key Laboratory of Physical Chemistry of Solid Surfaces Key Laboratory of Chemical Biology of Fujian Province College of Chemistry and Chemical Engineering Xiamen University Xiamen 361005 China
| | - Xiao Li
- State Key Laboratory of Physical Chemistry of Solid Surfaces Key Laboratory of Chemical Biology of Fujian Province College of Chemistry and Chemical Engineering Xiamen University Xiamen 361005 China
| | - Xin‐Qi Zhu
- State Key Laboratory of Physical Chemistry of Solid Surfaces Key Laboratory of Chemical Biology of Fujian Province College of Chemistry and Chemical Engineering Xiamen University Xiamen 361005 China
| | - Xin Lu
- State Key Laboratory of Physical Chemistry of Solid Surfaces Key Laboratory of Chemical Biology of Fujian Province College of Chemistry and Chemical Engineering Xiamen University Xiamen 361005 China
| | - Jin‐Mei Zhou
- State Key Laboratory of Physical Chemistry of Solid Surfaces Key Laboratory of Chemical Biology of Fujian Province College of Chemistry and Chemical Engineering Xiamen University Xiamen 361005 China
| | - Long‐Wu Ye
- State Key Laboratory of Physical Chemistry of Solid Surfaces Key Laboratory of Chemical Biology of Fujian Province College of Chemistry and Chemical Engineering Xiamen University Xiamen 361005 China
- State Key Laboratory of Organometallic Chemistry Shanghai Institute of Organic Chemistry Chinese Academy of Sciences Shanghai 200032 China
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4
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Zhu G, Zhou J, Liu L, Li X, Zhu X, Lu X, Zhou J, Ye L. Catalyst‐Dependent Stereospecific [3,3]‐Sigmatropic Rearrangement of Sulfoxide‐Ynamides: Divergent Synthesis of Chiral Medium‐Sized
N
,
S
‐Heterocycles. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202204603] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Guang‐Yu Zhu
- State Key Laboratory of Physical Chemistry of Solid Surfaces Key Laboratory of Chemical Biology of Fujian Province College of Chemistry and Chemical Engineering Xiamen University Xiamen 361005 China
| | - Ji‐Jia Zhou
- State Key Laboratory of Physical Chemistry of Solid Surfaces Key Laboratory of Chemical Biology of Fujian Province College of Chemistry and Chemical Engineering Xiamen University Xiamen 361005 China
| | - Li‐Gao Liu
- State Key Laboratory of Physical Chemistry of Solid Surfaces Key Laboratory of Chemical Biology of Fujian Province College of Chemistry and Chemical Engineering Xiamen University Xiamen 361005 China
| | - Xiao Li
- State Key Laboratory of Physical Chemistry of Solid Surfaces Key Laboratory of Chemical Biology of Fujian Province College of Chemistry and Chemical Engineering Xiamen University Xiamen 361005 China
| | - Xin‐Qi Zhu
- State Key Laboratory of Physical Chemistry of Solid Surfaces Key Laboratory of Chemical Biology of Fujian Province College of Chemistry and Chemical Engineering Xiamen University Xiamen 361005 China
| | - Xin Lu
- State Key Laboratory of Physical Chemistry of Solid Surfaces Key Laboratory of Chemical Biology of Fujian Province College of Chemistry and Chemical Engineering Xiamen University Xiamen 361005 China
| | - Jin‐Mei Zhou
- State Key Laboratory of Physical Chemistry of Solid Surfaces Key Laboratory of Chemical Biology of Fujian Province College of Chemistry and Chemical Engineering Xiamen University Xiamen 361005 China
| | - Long‐Wu Ye
- State Key Laboratory of Physical Chemistry of Solid Surfaces Key Laboratory of Chemical Biology of Fujian Province College of Chemistry and Chemical Engineering Xiamen University Xiamen 361005 China
- State Key Laboratory of Organometallic Chemistry Shanghai Institute of Organic Chemistry Chinese Academy of Sciences Shanghai 200032 China
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