{"id":3005,"date":"2025-02-06T21:20:48","date_gmt":"2025-02-06T21:20:48","guid":{"rendered":"https:\/\/exoticchemicals.com\/?post_type=product&#038;p=3005"},"modified":"2026-04-09T07:11:34","modified_gmt":"2026-04-09T07:11:34","slug":"buy-butylone-crystal","status":"publish","type":"product","link":"https:\/\/exoticchemicals.com\/it\/product\/buy-butylone-crystal\/","title":{"rendered":"Buy Butylone Crystal"},"content":{"rendered":"<p>Buy Butylone Crystal<\/p>\n<p>Buy Butylone Crystal online, also known as ?-keto-N-methylbenzodioxolylbutanamine (?k-MBDB), is an entactogen, psychedelic, and stimulant psychoactive drug of the phenethylamine chemical class. It is the ?-keto (substituted cathinone) analogue of MBDB and the substituted methylenedioxyphenethylamine analogue of buphedrone. Butylone was first synthesized by Koeppe, Ludwig, and Zeile in 1967. It remained an obscure product of academia until 2005<\/p>\n<p>Butylone can be synthesized in a laboratory via the following route: 3,4-methylenedioxybutyrophenone dissolved in dichloromethane to bromine gives 3?,4?-methylenedioxy-2-bromobutyrophenone. This product was then dissolved in dichloromethane and added to an aqueous solution of methylamine (40%). HCl was then added. The aqueous layer was removed and made alkaline by using sodium bicarbonate. For the extraction of the amine ether was used. To get butylone a drop of ether and HCl solution was added<\/p>\n<p>Butylone acts in a similar way as MDMA and Methylone, it causes an increase in extracellular monoamine levels<br \/> Butylone was first synthesized by Koeppe, Ludwig and Zeile which is mentioned in their 1967 paper. It remained an obscure product of academia until 2005 when it was sold as a designer drug. Butylone shares the same relationship to MBDB as methylone does to MDMA (\u0093Ecstasy\u0094). Formal research on this chemical was first conducted in 2009, when it was shown to be metabolised in a similar manner to related drugs like methylone<br \/> Butylone, also known as ?-keto-N-methylbenzodioxolylbutanamine (?k-MBDB), is an entactogen, psychedelic, and stimulant psychoactive drug of the phenethylamine chemical class. It is the ?-keto (substituted cathinone) analogue of MBDB and the substituted methylenedioxyphenethylamine analogue of buphedrone<\/p>\n<p>There are three major metabolic pathways of bk-MBDB as shown in the figure. As result of demethylenation followed by O-methylation bk-MBDB metabolises into 4-OH-3-MeO and 3-OH-4-MeO metabolites in human urine. The second pathway is a ?-ketone reduction into ?-ketone reduced metabolites. The third pathway is a N-dealkylation into N-dealkyl metabolites. The first two\u00a0pathways\u00a0occur more than pathway three. The most common metabolite is the 4-OH-3-MeO metabolite. The metabolites containing a hydroxyl-group would be excreted as their conjugates in urine.<\/p>\n<p>Contents hide<br \/> 1. History<br \/> 2. Chemical and physical data<br \/> 3. See also<br \/> History<br \/> Butylone was first synthesized by Koeppe, Ludwig and Zeile which is mentioned in their 1967 paper. It remained an obscure product of academia until 2005 when it was sold as a designer drug. Butylone shares the same relationship to MBDB as methylone does to MDMA (\u0093Ecstasy\u0094). Formal research on this chemical was first conducted in 2009, when it was shown to be metabolised in a similar manner to related drugs like methylone.<\/p>","protected":false},"excerpt":{"rendered":"<p>Buy Butylone Crystal Buy Butylone Crystal online, also known as ?-keto-N-methylbenzodioxolylbutanamine (?k-MBDB), is an entactogen, psychedelic, and stimulant psychoactive drug of the phenethylamine chemical class. It is the ?-keto (substituted cathinone) analogue of MBDB and the substituted methylenedioxyphenethylamine analogue of buphedrone. Butylone was first synthesized by Koeppe, Ludwig, and Zeile in 1967. It remained an [&hellip;]<\/p>\n","protected":false},"featured_media":3026,"comment_status":"open","ping_status":"closed","template":"","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[330],"product_tag":[],"class_list":{"0":"post-3005","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-mdphp-hydrochloride-for-sale-research-chemicals","7":"desktop-align-left","8":"tablet-align-left","9":"mobile-align-left","11":"first","12":"instock","13":"shipping-taxable","14":"purchasable","15":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Buy Butylone Crystal -<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/exoticchemicals.com\/it\/prodotto\/buy-butylone-crystal\/\" \/>\n<meta property=\"og:locale\" content=\"it_IT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Buy Butylone Crystal -\" \/>\n<meta property=\"og:description\" content=\"Buy Butylone Crystal Buy Butylone Crystal online, also known as ?-keto-N-methylbenzodioxolylbutanamine (?k-MBDB), is an entactogen, psychedelic, and stimulant psychoactive drug of the phenethylamine chemical class. 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Butylone Crystal Buy Butylone Crystal online, also known as ?-keto-N-methylbenzodioxolylbutanamine (?k-MBDB), is an entactogen, psychedelic, and stimulant psychoactive drug of the phenethylamine chemical class. It is the ?-keto (substituted cathinone) analogue of MBDB and the substituted methylenedioxyphenethylamine analogue of buphedrone. Butylone was first synthesized by Koeppe, Ludwig, and Zeile in 1967. It remained an&hellip;","_links":{"self":[{"href":"https:\/\/exoticchemicals.com\/it\/wp-json\/wp\/v2\/product\/3005","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/exoticchemicals.com\/it\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/exoticchemicals.com\/it\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/exoticchemicals.com\/it\/wp-json\/wp\/v2\/comments?post=3005"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/exoticchemicals.com\/it\/wp-json\/wp\/v2\/media\/3026"}],"wp:attachment":[{"href":"https:\/\/exoticchemicals.com\/it\/wp-json\/wp\/v2\/media?parent=3005"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/exoticchemicals.com\/it\/wp-json\/wp\/v2\/product_brand?post=3005"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/exoticchemicals.com\/it\/wp-json\/wp\/v2\/product_cat?post=3005"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/exoticchemicals.com\/it\/wp-json\/wp\/v2\/product_tag?post=3005"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}