MedChemExpress one-stop compound screening platform supplies more than 200 screening libraries and a variety of compound screening services. Safety and effectiveness of the compounds have been validated by literature, patent reports and clinical research. MCE libraries can be customized based on your need.
What Do We Supply?
• 200+ bioactive compound libraries with 20,000+ bioactive compounds.
• 20,000+ fragment compounds with diverse structures.
• 50,000 lead-like compounds with diverse structures.
• Target- and phenotype-based drug screening service.
• Lead compound optimization.
What Can Screening Libraries Do?
• Drug Repurposing
• New Drug Development
• Identifying Tool Compounds
• Target Validation
• Mechanism Research
• Assay Development
Some Advantages of MedChemExpress's Screening Libraries
• Diverse Product Categories
• Quick Updates
• Rich Experience
• Full Process Services
• Strict Quality Management System
• Advanced Compound Management System
MedChemExpress Hot Selling Libraries
Library Type
  • Library Name
    Number of Compounds
Library Type
  • Library Name
    Number of Compounds
For more compound libraries, please visit our website: www.medchemexpress.eu/screening-libraries
Customize your compound library
Publications Citing Use of MedChemExpress (MCE) Libraries
  • Cell Rep Med. 2024 Mar 19;5(3):101477.
  • Cell Discov. 2023 Jun 6;9(1):53.
  • Nat Commun. 2024 Mar 19;15(1):2461.
  • Nat Microbiol. 2023 Jan;8(1):121-134.
  • Nat Commun. 2024 Mar 5;15(1):1987.
  • Cell Mol Immunol. 2023 Mar 2;1-14.
  • Emerg Microbes Infect. 2024 Dec;13(1):2321981.
  • Nat Commun. 2023 Mar 28;14(1):1726.
  • Nat Commun. 2024 Feb 3;15(1):1024.
  • J Exp Med. 2023 Mar 6;220(3):e20221316.
  • J Med Virol. 2024 Jan;96(1):e29372.
  • J Exp Med. 2023 Jun 5;220(6):e20221068.
  • J Adv Res. 2023 Jul 20;S2090-1232(23)00199-6.
  • Nat Commun. 2023 Jul 6;14(1):3999.
  • Nat Chem Biol. 2023 May 1.
  • Cell Death Differ. 2021 Dec 3;1-8.
  • Proc Natl Acad Sci U S A. 2022 Feb 22;119(8):e2115624119.
  • Protein Cell. 28 September 2022.
  • Cancer Immunol Res. 2023 Mar 15;CIR-22-0483.
  • Sci Adv. 2023 Mar;9(9):eade3760.
Please Note
1. This promotion starts on 07/01/2024 for North America only.
2. This sale includes all MCE ready-to-use libraries and customized libraries.
3. 35% off on screening libraries purchases totaling more than $5,999 in a single order.
4. 20% off on screening libraries purchases totaling more than $5,999 for Fragment Compound Libraries and 50,000+ Lead-like Compounds.
5. Purchases over $10,000 from screening libraries will receive SPECIAL OFFER.
6. No participation if the product is purchased on the third party or other platform.
7. All rights of interpretation belong to MedChemExpress (MCE).