Title: structural formula Long Title: IUPAC Gold Book - structural formula DOI: 10.1351/goldbook.S06061 Status: current Definition A formula which gives information about the way the atoms in a molecule are connected and arranged in space. Source - Red Book, 3rd ed., p. 46 Other Outputs - html: https://goldbook.iupac.org/terms/view/S06061/html - json: https://goldbook.iupac.org/terms/view/S06061/json - xml: https://goldbook.iupac.org/terms/view/S06061/xml Citation: Citation: 'structural formula' 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.S06061 License: 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. Collection: If you are interested in licensing the Gold Book for commercial use, please contact the IUPAC Executive Director at executivedirector@iupac.org . Disclaimer: 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. Accessed: 2026-04-27T16:09:16+00:00