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{"term":{"metadata":{"id":"04958","doi":"10.1351\/goldbook.P04958","code":"P04958","status":"current","longtitle":"IUPAC Gold Book - pyrimidine bases","title":"pyrimidine bases","contexts":[],"index":null,"version":"2.3.3","lastupdated":"2014-02-24"},"definitions":{"definition":[{"id":"1","text":"Pyrimidine and its substitution derivatives, especially naturally occurring examples. [image: Not defined]","contexts":{"in":[],"of":[]},"chemicals":[{"type":"chemimage","title":"Not defined","file":"P04958.png"}],"links":[],"math":[],"sources":["PAC, 1995, 67<\/em>, 1307. 'Glossary of class names of organic compounds and reactivity intermediates based on structure (IUPAC Recommendations 1995)' on page 1361 (https:\/\/doi.org\/10.1351\/pac199567081307)"]}]},"links":{"html":"https:\/\/goldbook.iupac.org\/terms\/view\/P04958\/html","json":"https:\/\/goldbook.iupac.org\/terms\/view\/P04958\/json","xml":"https:\/\/goldbook.iupac.org\/terms\/view\/P04958\/xml","plain":"https:\/\/goldbook.iupac.org\/terms\/view\/P04958\/plain","pdf":"https:\/\/goldbook.iupac.org\/terms\/view\/P04958\/pdf"},"citeas":"IUPAC. Compendium of Chemical Terminology, 2nd ed. (the \"Gold Book\"). Compiled by A. D. McNaught and A. Wilkinson. Blackwell Scientific Publications, Oxford (1997). Online version (2019-) created by S. J. Chalk. ISBN 0-9678550-9-8. https:\/\/doi.org\/10.1351\/goldbook.","license":"Licensed under Creative Commons Attribution-NoDerivatives (CC-BY-ND) 4.0 International (https:\/\/creativecommons.org\/licenses\/by-nd\/4.0\/)","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":"2019-08-19T21:28:10+00:00"}}