14121 IUPAC Gold Book - compound collection 10.1351/goldbook.14121 14121 current synonyms: compound deck, compound library 1 Set of chemicals that has been assembled and annotated for easy storage and retrieval and that is available for screening. Generally consists of compounds synthesized by combinatorial or standard synthetic methods or purchased from commercial sources, or of natural products as pure samples. Compounds may be stored in dry powder form, or dissolved at a fixed concentration in a solvent, such as dimethylsulfoxide. PAC, 2011, 83, 1129. 'Glossary of terms used in biomolecular screening (IUPAC Recommendations 2011)' on page 1136 (https://doi.org/10.1351/PAC-REC-09-05-03) https://goldbook.iupac.org/terms/view/14121/html https://goldbook.iupac.org/terms/view/14121/json https://goldbook.iupac.org/terms/view/14121/plain Citation: 'compound collection' in IUPAC Compendium of Chemical Terminology, 5th ed. International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.14121 The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International (https://creativecommons.org/licenses/by-sa/4.0/) for individual terms. If you are interested in licensing the Gold Book for commercial use, please contact the IUPAC Executive Director at executivedirector@iupac.org . The International Union of Pure and Applied Chemistry (IUPAC) is continuously reviewing and, where needed, updating terms in the Compendium of Chemical Terminology (the IUPAC Gold Book). Users of these terms are encouraged to include the version of a term with its use and to check regularly for updates to term definitions that you are using. 2026-05-24T00:37:07+00:00