{"id":5304,"date":"2026-01-27T12:45:09","date_gmt":"2026-01-27T11:45:09","guid":{"rendered":"https:\/\/www.mismumi.com\/en\/?p=5304"},"modified":"2026-01-27T12:45:14","modified_gmt":"2026-01-27T11:45:14","slug":"trimethylxanthine","status":"publish","type":"post","link":"https:\/\/www.mismumi.com\/en\/trimethylxanthine\/","title":{"rendered":"Trimethylxanthine: what it is, what it is used for and its properties and side effects"},"content":{"rendered":"<p>Trimethylxanthine is a stimulant alkaloid of the central nervous system. It has energizing effects, increases the body\u2019s ability to eliminate tiredness and fatigue and belongs to the same group as theobromine and the <a href=\"https:\/\/www.mismumi.com\/teofilina\/\">mechanism of action of theophylline<\/a>. It also has the same <a href=\"https:\/\/www.mismumi.com\/cafeina-beneficios-efectos-secundarios\/\">benefits of caffeine<\/a>. There are different foods that contain it, such as coffee, and its properties and health benefits are broad-ranging, although it also has side effects and contraindications that must be taken into account if you plan to take it.<br \/>\n<div id=\"toc_container\" class=\"toc_white no_bullets\"><p class=\"toc_title\">Contents<\/p><ul class=\"toc_list\"><li><a href=\"#What-is-trimethylxanthine\"><span class=\"toc_number toc_depth_1\">1<\/span> What is trimethylxanthine<\/a><\/li><li><a href=\"#What-is-it-used-for\"><span class=\"toc_number toc_depth_1\">2<\/span> What is it used for<\/a><\/li><li><a href=\"#137-trimethylxanthine\"><span class=\"toc_number toc_depth_1\">3<\/span> 1,3,7-trimethylxanthine<\/a><\/li><li><a href=\"#Medicinal-properties\"><span class=\"toc_number toc_depth_1\">4<\/span> Medicinal properties<\/a><\/li><li><a href=\"#Side-effects\"><span class=\"toc_number toc_depth_1\">5<\/span> Side effects<\/a><\/li><li><a href=\"#Contraindications\"><span class=\"toc_number toc_depth_1\">6<\/span> Contraindications<\/a><\/li><li><a href=\"#Tips-for-taking-trimethylxanthine\"><span class=\"toc_number toc_depth_1\">7<\/span> Tips for taking trimethylxanthine<\/a><\/li><li><a href=\"#Foods-in-which-it-is-found\"><span class=\"toc_number toc_depth_1\">8<\/span> Foods in which it is found<\/a><\/li><li><a href=\"#Tablets-and-capsules\"><span class=\"toc_number toc_depth_1\">9<\/span> Tablets and capsules<\/a><\/li><li><a href=\"#Is-it-good-to-take-it\"><span class=\"toc_number toc_depth_1\">10<\/span> Is it good to take it?<\/a><\/li><\/ul><\/div>\n<\/p><aside class=\"adsini\"><script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script><!-- ah_inicio_articulo --><ins class=\"adsbygoogle ah-inicio-articulo\" style=\"display:block\" data-ad-client=\"ca-pub-9582652217436894\"\r\n     data-ad-slot=\"2508209597\" data-ad-format=\"auto\" data-full-width-responsive=\"true\"><\/ins><script>(adsbygoogle = window.adsbygoogle || []).push({});<\/script><\/aside>\n<h2><span id=\"What-is-trimethylxanthine\">What is trimethylxanthine<\/span><\/h2>\n<p>It is classified within the group of stimulant alkaloids of the central nervous system and xanthines. Trimethylxanthine is known as caffeine, present in coffee.<\/p>\n<p>Its effects on the body are very similar to those of theophylline or theine from tea and also to theobromine present in <a href=\"https:\/\/www.mismumi.com\/en\/chocolate-properties-benefits\/\">chocolate and its benefits<\/a>. It has a structure that is partly shared by <a href=\"https:\/\/www.mismumi.com\/en\/high-uric-acid-can-i-eat-tomatoes\/\">uric acid<\/a> and just as <a href=\"https:\/\/www.mismumi.com\/en\/high-uric-acid-can-i-eat-tomatoes\/\">tomatoes can be eaten with high uric acid<\/a>, it is also possible to do so with this xanthine.<\/p>\n<p>At present, it is one of the most widely consumed stimulant drugs.<\/p>\n<h2><span id=\"What-is-it-used-for\">What is it used for<\/span><\/h2>\n<p><img loading=\"lazy\" class=\"aligncenter wp-image-99980 size-full\" src=\"https:\/\/www.mismumi.com\/en\/wp-content\/uploads\/trimethylxanthine-what-it-is-used-for-what-it-is.jpg\" alt=\"Trimethylxanthine: what it is and what it is used for\" width=\"720\" height=\"440\" srcset=\"https:\/\/www.mismumi.com\/en\/wp-content\/uploads\/trimethylxanthine-what-it-is-used-for-what-it-is.jpg 720w, https:\/\/www.mismumi.com\/en\/wp-content\/uploads\/trimethylxanthine-what-it-is-used-for-what-it-is-336x205.jpg 336w\" sizes=\"(max-width: 720px) 100vw, 720px\" title=\"\"><\/p>\n<ul>\n<li>To clear the mind.<\/li>\n<li>To improve concentration.<\/li>\n<li>To eliminate sleepiness.<\/li>\n<li>To combat psychological and physical fatigue.<\/li>\n<li>To stimulate study capacity.<\/li>\n<li>To encourage physical activity and sports.<\/li>\n<li>To increase caloric expenditure due to an increased desire to perform tasks.<\/li>\n<li>To relax the bronchi.<\/li>\n<li>To increase diuresis.<\/li>\n<\/ul>\n<h2><span id=\"137-trimethylxanthine\">1,3,7-trimethylxanthine<\/span><\/h2>\n<p>A characteristic of methylxanthines is that they are poorly soluble. In this case, 1,3,7-trimethylxanthine has this property, although it can be consumed without difficulty as part of liquid compositions, either in dietary supplements or through a cup of coffee.<img loading=\"lazy\" class=\"wp-image-99981 size-full alignleft\" src=\"https:\/\/www.mismumi.com\/en\/wp-content\/uploads\/trimethylxanthine-caffeine-formula.jpg\" alt=\"Trimethylxanthine caffeine formula\" width=\"336\" height=\"280\" title=\"\"><\/p>\n<ul>\n<li>1,3,7-trimethylxanthine is caffeine.<\/li>\n<li>1,3-dimethylxanthine is theophylline.<\/li>\n<li>3,7-dimethylxanthine is theobromine.<\/li>\n<\/ul>\n<p>All these stimulants have pharmacological and recreational applications. On the one hand, they are used, including 1,3,7-trimethylxanthine, to treat certain diseases such as chronic fatigue or bronchial conditions. On the other hand, it is also a 1,3,7 formula for domestic or recreational use, in which consumers have a <strong>daily dose of trimethylxanthine<\/strong> at breakfast to start the day.<\/p><div class=\"clear\"><\/div><center><aside class=\"ads2\"><ins class=\"adsbygoogle\" style=\"display:block; text-align:center;\" data-ad-layout=\"in-article\" data-ad-format=\"fluid\" data-ad-client=\"ca-pub-9582652217436894\" data-ad-slot=\"1797353553\"><\/ins><script>(adsbygoogle = window.adsbygoogle || []).push({});<\/script><\/aside><\/center><div class=\"clear\"><\/div>\n<p>It is common to find it in dietary supplements intended to burn fat. Therefore, it is included as an active ingredient together with other elements that increase calorie expenditure and favor the elimination of fatty tissue.<\/p>\n<h2><span id=\"Medicinal-properties\">Medicinal properties<\/span><\/h2>\n<p><img loading=\"lazy\" class=\"alignright wp-image-99982 size-full\" src=\"https:\/\/www.mismumi.com\/en\/wp-content\/uploads\/trimethylxanthine-pure.jpg\" alt=\"Medicinal properties of pure trimethylxanthine\" width=\"336\" height=\"280\" title=\"\">In the field of medicine, it is widely used as a treatment to relax smooth muscle, which is necessary in many cases of bronchitis.<\/p>\n<p>It also has benefits for the cardiac system. The <strong>properties of trimethylxanthine<\/strong> stimulate the cardiac muscle while also affecting the functioning of the CNS (central nervous system).<\/p><div class=\"clear\"><\/div><center><!-- ah_3_ads --><ins class=\"adsbygoogle\" style=\"display:block\" data-ad-client=\"ca-pub-9582652217436894\" data-ad-slot=\"7212672277\" data-ad-format=\"auto\" data-full-width-responsive=\"true\"><\/ins><script>(adsbygoogle = window.adsbygoogle || []).push({});<\/script><\/aside><\/center><div class=\"clear\"><\/div>\n<p>Likewise, by producing an increase in diuresis, it increases urination. This stimulant alkaloid has benefits for the kidneys. It helps care for them by favoring the expulsion of urine and the toxins it contains.<\/p>\n<p>Although the <strong>medicinal properties<\/strong> are very good, it is also necessary to take into account possible contraindications and side effects, such as the presence of urinary incontinence. In this case, use is not recommended, since it would make it difficult for the person taking it to retain urine.<\/p>\n<h2><span id=\"Side-effects\">Side effects<\/span><\/h2>\n<ul>\n<li>Addiction.<\/li>\n<li>Increase in nervousness.<\/li>\n<li>Problems falling asleep.<\/li>\n<li>Tremors in the hands.<\/li>\n<li>Difficulty speaking correctly.<\/li>\n<li>Mood swings, ups and downs.<\/li>\n<li>Arrhythmia.<\/li>\n<\/ul>\n<p>There is a large body of <strong>bibliography referring to trimethylxanthine<\/strong> in which many myths and facts are mixed. Some people believe that taking it is beneficial, while others have contradictory opinions. In any case, the side effects of trimethylxanthine are those listed above. These can appear with a low dose in people with high sensitivity to stimulants and, on the other hand, other individuals can tolerate large amounts without experiencing discomfort.<\/p>\n<h2><span id=\"Contraindications\">Contraindications<\/span><\/h2>\n<p>If you are prone to nervousness, you should keep in mind that any type of central nervous system stimulant has a high probability of increasing stress. Although it has stimulating properties and can improve performance, if you already tend to experience anxiety it is best to avoid it, since with an overdose, and it is easy to exceed the recommended dose, you will notice the side effects. Below are the <strong>contraindications of trimethylxanthine<\/strong> in more detail:<\/p>\n<ul>\n<li>Anxiety.<\/li>\n<li>Urinary incontinence.<\/li>\n<li>Having suffered a heart attack.<\/li>\n<li>Having hypertension.<\/li>\n<li>Poor sleep quality.<\/li>\n<li>Using other CNS stimulants such as ephedrine, theine, etc.<\/li>\n<li>Problems with calcium absorption in the bones or loss of bone mass, such as in osteoporosis.<\/li>\n<li>Children aged 12 or younger.<\/li>\n<li>Absence of the enzyme phenylalanine hydroxylase or phenylketonuria.<\/li>\n<li>Stomach and intestinal abnormalities such as gas, flatulence or aerophagia, ulcers, gastric reflux or intestinal inflammation.<\/li>\n<li>Disorders related to blood pressure.<\/li>\n<li>Liver disease.<\/li>\n<\/ul>\n<h2><span id=\"Tips-for-taking-trimethylxanthine\">Tips for taking trimethylxanthine<\/span><\/h2>\n<p><img loading=\"lazy\" class=\"alignright wp-image-99983 size-full\" src=\"https:\/\/www.mismumi.com\/en\/wp-content\/uploads\/caffeine-supplement.jpg\" alt=\"Supplement with powdered caffeine\" width=\"336\" height=\"280\" title=\"\">It is common to include it in the diet through the consumption of coffee, tea and other natural stimulants. However, there are also products and dietary supplements with a high content of it.<\/p>\n<p>If this is your first time using it, the best option is to start with a small dose, lower than that recommended by the manufacturer. This allows you to detect possible allergies or health incompatibilities, such as digestive disturbances or nervousness.<\/p>\n<p>As for the amount you should take each day, it is best to review the caffeine dose, since it is designated by its scientific name as 1 3 7-trimethylxanthine.<\/p>\n<p>If you have already decided to use it, you can do so in the following way:<\/p>\n<ul>\n<li>One dose in the morning to wake up.<\/li>\n<li>One dose before engaging in sports such as running, swimming, cycling or weightlifting.<\/li>\n<li>In the form of competition gels. In this case, it is advisable to take it during the event, but first you must be familiar with its effects on your body.<\/li>\n<\/ul>\n<p>Avoid consuming it at night. It is recommended that at least 5 hours have passed before going to bed. The <strong>use of trimethylxanthine in the afternoon<\/strong>, except for stimulating sports performance, is not recommended, since it can cause insomnia.<\/p>\n<h2><span id=\"Foods-in-which-it-is-found\">Foods in which it is found<\/span><\/h2>\n<p>Due to its similarity in metabolism and chemical structure, the following are foods rich in caffeine as well as those with a similar formula. These include foods that contain caffeine and trimethylxanthine, theobromine, theophylline and other stimulants:<\/p>\n<ul>\n<li>Chocolate<\/li>\n<li>Pure cocoa.<\/li>\n<li>Coffee.<\/li>\n<li>Tea.<\/li>\n<li>Mate.<\/li>\n<li>Guarana.<\/li>\n<li>Kola nut.<\/li>\n<\/ul>\n<h2><span id=\"Tablets-and-capsules\">Tablets and capsules<\/span><\/h2>\n<p>In addition to fresh foods that naturally contain a percentage of trimethylxanthine and can help reach the recommended daily dose, there are also <a href=\"https:\/\/www.mismumi.com\/pastillas-de-cafeina-para-estudiar-adelgazar-correr\/\">caffeine tablets<\/a>, dietary supplements and fat-burning products. Some of them include:<\/p>\n<ul>\n<li>Weight loss products.<\/li>\n<li>Sports stimulants.<\/li>\n<li>Medicines.<\/li>\n<\/ul>\n<h2><span id=\"Is-it-good-to-take-it\">Is it good to take it?<\/span><\/h2>\n<p>As with most substances and molecules that are beneficial for health, caution is required. It should not be forgotten that it is classified as a drug, which means its consumption should be monitored carefully.<\/p>\n<p>Although <strong>taking trimethylxanthine in small amounts<\/strong> is not harmful in itself and its negative effects are limited, large doses can cause side effects. For this reason, it should always be used in a moderate and controlled manner. This helps avoid unnecessary risks and can contribute to an increase in your body\u2019s energy, improving concentration and the ability to study.<\/p>\n<\/p><aside class=\"ads\"><script async src=\"\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script><!-- ah_fin_articulo --><ins class=\"adsbygoogle ah-fin-articulo\" style=\"display:inline-block\" data-ad-client=\"ca-pub-9582652217436894\" data-ad-slot=\"4055871191\"><\/ins><script> (adsbygoogle = window.adsbygoogle || []).push({}); <\/script><\/aside><aside class=\"ads-relacionado\"><center><script async src=\"\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script><!-- mismumi_relacionado --><ins class=\"adsbygoogle\" style=\"display:block\" data-ad-format=\"autorelaxed\" data-ad-client=\"ca-pub-9582652217436894\" data-ad-slot=\"2966766890\"><\/ins><script>(adsbygoogle = window.adsbygoogle || []).push({});<\/script><\/center><\/aside><div class=\"clear\"><\/div>","protected":false},"excerpt":{"rendered":"<p>Trimethylxanthine is a stimulant alkaloid of the central nervous system. It has energizing effects, increases the body\u2019s ability to eliminate tiredness and fatigue and belongs to the same group as theobromine and the mechanism&#46;&#46;&#46;<\/p>\n","protected":false},"author":7,"featured_media":99980,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[24],"tags":[],"_links":{"self":[{"href":"https:\/\/www.mismumi.com\/en\/wp-json\/wp\/v2\/posts\/5304"}],"collection":[{"href":"https:\/\/www.mismumi.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.mismumi.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.mismumi.com\/en\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/www.mismumi.com\/en\/wp-json\/wp\/v2\/comments?post=5304"}],"version-history":[{"count":0,"href":"https:\/\/www.mismumi.com\/en\/wp-json\/wp\/v2\/posts\/5304\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.mismumi.com\/en\/wp-json\/wp\/v2\/media\/99980"}],"wp:attachment":[{"href":"https:\/\/www.mismumi.com\/en\/wp-json\/wp\/v2\/media?parent=5304"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.mismumi.com\/en\/wp-json\/wp\/v2\/categories?post=5304"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.mismumi.com\/en\/wp-json\/wp\/v2\/tags?post=5304"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}