{"id":34491,"date":"2026-09-28T21:11:51","date_gmt":"2026-09-28T21:11:51","guid":{"rendered":"https:\/\/izchem.com\/?post_type=product&#038;p=34491"},"modified":"2026-09-28T21:11:59","modified_gmt":"2026-09-28T21:11:59","slug":"4-meo-pbp","status":"publish","type":"product","link":"https:\/\/izchem.com\/pt\/4-meo-pbp\/","title":{"rendered":"4-MeO-PBP"},"content":{"rendered":"<p>4-MeO-PBP (4-Methoxy-\u03b1-Pyrrolidinobutiophenone) is a synthetic cathinone and pyrovalerone analogue commonly referenced in analytical chemistry, forensic toxicology, and neurochemical research. Structurally related to compounds such as \u03b1-PVP and 4-MeO-PVP, 4-MeO-PBP is primarily studied for its chemical properties, molecular structure, metabolic pathways, and analytical identification.<\/p>\n<p>Os investigadores utilizam o 4-MeO-PBP como material de refer\u00eancia para investiga\u00e7\u00f5es laboratoriais envolvendo catinonas substitu\u00eddas, estudos de intera\u00e7\u00e3o com transportadores e m\u00e9todos de triagem forense. Devido \u00e0 escassez de dados toxicol\u00f3gicos publicados, o interesse cient\u00edfico continua focado na caracteriza\u00e7\u00e3o e avalia\u00e7\u00e3o anal\u00edtica.<\/p>\n<h2>O que \u00e9 o 4-MeO-PBP?<\/h2>\n<p>O 4-MeO-PBP \u00e9 um derivado de catinona substitu\u00eddo pertencente \u00e0 fam\u00edlia de compostos de investiga\u00e7\u00e3o pirovalerona. Partilha semelhan\u00e7as estruturais com diversas catinonas sint\u00e9ticas frequentemente investigadas em laborat\u00f3rios forenses e anal\u00edticos.<\/p>\n<p>Os estudos cient\u00edficos centram-se nas suas caracter\u00edsticas moleculares, comportamento anal\u00edtico, transforma\u00e7\u00f5es metab\u00f3licas e perfis de intera\u00e7\u00e3o com transportadores. Como resultado, o 4-MeO-PBP serve como um composto de refer\u00eancia \u00fatil em investiga\u00e7\u00f5es laboratoriais.<\/p>\n<h2>Estrutura Qu\u00edmica e Classifica\u00e7\u00e3o<\/h2>\n<p>O 4-MeO-PBP cont\u00e9m diversas caracter\u00edsticas estruturais not\u00e1veis:<\/p>\n<ul>\n<li>Sistema de anel pirrolidina<\/li>\n<li>Anel arom\u00e1tico substitu\u00eddo por para-metoxi<\/li>\n<li>Funcionalidade cet\u00f3nica da catinona<\/li>\n<li>cadeia lateral da butiofenona<\/li>\n<\/ul>\n<p>Estas caracter\u00edsticas inserem-no na classe mais ampla de catinonas sint\u00e9ticas e an\u00e1logos da pirovalerona comummente estudados em qu\u00edmica forense.<\/p>\n<h2>Investiga\u00e7\u00e3o neuroqu\u00edmica e estudos mecan\u00edsticos<\/h2>\n<p>Pesquisas envolvendo compostos estruturalmente relacionados sugerem que as pirovaleronas metoxi-substitu\u00eddas podem interagir com sistemas transportadores de monoaminas.<\/p>\n<p>As \u00e1reas de investiga\u00e7\u00e3o cient\u00edfica incluem:<\/p>\n<ul>\n<li>Intera\u00e7\u00f5es do transportador de dopamina (DAT)<\/li>\n<li>Estudos sobre o transportador de norepinefrina (NET)<\/li>\n<li>investiga\u00e7\u00e3o sobre a inibi\u00e7\u00e3o da recapta\u00e7\u00e3o de monoaminas<\/li>\n<li>An\u00e1lise da rela\u00e7\u00e3o estrutura-atividade<\/li>\n<li>Perfil comparativo dos transportadores<\/li>\n<\/ul>\n<p>As investiga\u00e7\u00f5es laboratoriais em curso visam compreender melhor como as modifica\u00e7\u00f5es estruturais influenciam a liga\u00e7\u00e3o do transportador e as propriedades farmacol\u00f3gicas.<\/p>\n<h2>Metabolismo e Investiga\u00e7\u00e3o Anal\u00edtica<\/h2>\n<p>Estudos metab\u00f3licos in vitro de metoxicatinonas relacionadas identificaram diversas vias de transforma\u00e7\u00e3o.<\/p>\n<p>As \u00e1reas de investiga\u00e7\u00e3o incluem:<\/p>\n<ul>\n<li>Metabolismo oxidativo<\/li>\n<li>Modifica\u00e7\u00e3o do anel pirrolid\u00ednico<\/li>\n<li>Identifica\u00e7\u00e3o de metabolitos<\/li>\n<li>Triagem toxicol\u00f3gica<\/li>\n<li>An\u00e1lise de amostras biol\u00f3gicas<\/li>\n<\/ul>\n<p>Estas descobertas auxiliam os laborat\u00f3rios no desenvolvimento de m\u00e9todos anal\u00edticos para a dete\u00e7\u00e3o e identifica\u00e7\u00e3o de compostos.<\/p>\n<h2>Porque \u00e9 que os investigadores estudam o 4-MeO-PBP?<\/h2>\n<p>Os investigadores investigam frequentemente o 4-MeO-PBP pelos seus seguintes motivos:<\/p>\n<ul>\n<li>Caracteriza\u00e7\u00e3o de catinonas sint\u00e9ticas<\/li>\n<li>Aplica\u00e7\u00f5es da toxicologia forense<\/li>\n<li>Investiga\u00e7\u00e3o em qu\u00edmica anal\u00edtica<\/li>\n<li>Avalia\u00e7\u00e3o de vias metab\u00f3licas<\/li>\n<li>Estudos de relacionamento estrutura-atividade<\/li>\n<li>Desenvolvimento de normas de refer\u00eancia de laborat\u00f3rio<\/li>\n<li>Verifica\u00e7\u00e3o e identifica\u00e7\u00e3o de compostos<\/li>\n<\/ul>\n<p>A sua rela\u00e7\u00e3o estrutural com outros derivados da pirovalerona torna-a \u00fatil para investiga\u00e7\u00f5es cient\u00edficas comparativas.<\/p>\n<h2>Caracteriza\u00e7\u00e3o Anal\u00edtica<\/h2>\n<p>Os laborat\u00f3rios podem utilizar diversas t\u00e9cnicas anal\u00edticas para identificar e caracterizar o 4-MeO-PBP:<\/p>\n<ul>\n<li>Cromatografia L\u00edquida de Alto Desempenho (HPLC)<\/li>\n<li>Cromatografia L\u00edquida-Espectrometria de Massa (LC-MS)<\/li>\n<li>An\u00e1lise LC-MS\/MS<\/li>\n<li>Cromatografia Gasosa-Espectrometria de Massa (GC-MS)<\/li>\n<li>Resson\u00e2ncia Magn\u00e9tica Nuclear (RMN)<\/li>\n<li>Espectroscopia de infravermelhos (FTIR)<\/li>\n<li>Verifica\u00e7\u00e3o do padr\u00e3o de refer\u00eancia<\/li>\n<\/ul>\n<p>Estas t\u00e9cnicas permitem a identifica\u00e7\u00e3o precisa de compostos e a documenta\u00e7\u00e3o anal\u00edtica.<\/p>\n<h2>A Investiga\u00e7\u00e3o Relacionada Com Compostos<\/h2>\n<p>Os investigadores que estudam a 4-MeO-PBP podem tamb\u00e9m investigar:<\/p>\n<ul>\n<li>\u03b1-PVP<\/li>\n<li>4-MeO-PVP<\/li>\n<li>4-Metil-PBP<\/li>\n<li>An\u00e1logos de Pentedrona<\/li>\n<li>Derivados da pirovalerona<\/li>\n<li>Catinonas metoxi-substitu\u00eddas<\/li>\n<\/ul>\n<p>A an\u00e1lise comparativa destes compostos contribui para uma compreens\u00e3o mais ampla da qu\u00edmica sint\u00e9tica das catinonas.<\/p>\n<h2>Aplica\u00e7\u00f5es De Pesquisa<\/h2>\n<p>As aplica\u00e7\u00f5es cient\u00edficas potenciais incluem:<\/p>\n<ul>\n<li>Toxicologia forense<\/li>\n<li>Desenvolvimento de m\u00e9todos anal\u00edticos<\/li>\n<li>Caracteriza\u00e7\u00e3o qu\u00edmica<\/li>\n<li>Avalia\u00e7\u00e3o do material de refer\u00eancia<\/li>\n<li>Estudos sobre metabolismo<\/li>\n<li>Investiga\u00e7\u00e3o sobre a rela\u00e7\u00e3o estrutura-atividade<\/li>\n<li>Procedimentos de identifica\u00e7\u00e3o de compostos<\/li>\n<li>Documenta\u00e7\u00e3o cient\u00edfica<\/li>\n<\/ul>\n<h2>Armazenamento e manuseio em laborat\u00f3rio<\/h2>\n<p>Os materiais de investiga\u00e7\u00e3o devem ser manuseados exclusivamente por profissionais com forma\u00e7\u00e3o, utilizando procedimentos de seguran\u00e7a laboratorial adequados.<\/p>\n<p>As pr\u00e1ticas recomendadas incluem:<\/p>\n<ul>\n<li>Utilize equipamento de prote\u00e7\u00e3o individual (EPI) adequado.<\/li>\n<li>Evite a exposi\u00e7\u00e3o direta.<\/li>\n<li>Armazenar em condi\u00e7\u00f5es controladas de laborat\u00f3rio.<\/li>\n<li>Siga os protocolos de seguran\u00e7a institucionais.<\/li>\n<li>Manter a documenta\u00e7\u00e3o e os procedimentos de manuseamento adequados.<\/li>\n<\/ul>\n<h2>Perguntas frequentes<\/h2>\n<h3>O que \u00e9 o 4-MeO-PBP?<\/h3>\n<p>O 4-MeO-PBP \u00e9 um an\u00e1logo sint\u00e9tico da catinona e da pirovalerona utilizado em an\u00e1lises forenses, qu\u00edmica anal\u00edtica e investiga\u00e7\u00e3o cient\u00edfica.<\/p>\n<h3>Qual \u00e9 a f\u00f3rmula molecular do 4-MeO-PBP?<\/h3>\n<p>A f\u00f3rmula molecular \u00e9 <strong>C15H21NO2<\/strong>.<\/p>\n<h3>Qual \u00e9 a massa molecular do 4-MeO-PBP?<\/h3>\n<p>O peso molecular \u00e9 <strong>247,33 g\/mol<\/strong>.<\/p>\n<h3>A que fam\u00edlia qu\u00edmica pertence o 4-MeO-PBP?<\/h3>\n<p>Pertence \u00e0 fam\u00edlia das catinonas sint\u00e9ticas e \u00e9 classificado como um an\u00e1logo da pirovalerona.<\/p>\n<h3>Porque \u00e9 que os investigadores estudam a 4-MeO-PBP?<\/h3>\n<p>Os investigadores investigam a 4-MeO-PBP para identifica\u00e7\u00e3o forense, an\u00e1lise metab\u00f3lica, qu\u00edmica anal\u00edtica e estudos de rela\u00e7\u00e3o estrutura-atividade.<\/p>\n<h3>Que m\u00e9todos anal\u00edticos s\u00e3o normalmente utilizados para 4-MeO-PBP?<\/h3>\n<p>Os m\u00e9todos comuns incluem HPLC, LC-MS, LC-MS\/MS, GC-MS, FTIR e espectroscopia de RMN.<\/p>\n<h3>O 4-MeO-PBP \u00e9 utilizado como padr\u00e3o de refer\u00eancia?<\/h3>\n<p>Sim. Os laborat\u00f3rios de investiga\u00e7\u00e3o podem utilizar o 4-MeO-PBP como material de refer\u00eancia anal\u00edtica para a identifica\u00e7\u00e3o e verifica\u00e7\u00e3o de compostos.<\/p>\n<h2>Isen\u00e7\u00e3o de responsabilidade educacional e de pesquisa<\/h2>\n<p>Este produto destina-se estritamente a fins cient\u00edficos, educacionais, forenses e de investiga\u00e7\u00e3o laboratorial. N\u00e3o se destina ao consumo humano, uso m\u00e9dico, veterin\u00e1rio ou aplica\u00e7\u00f5es terap\u00eauticas. Todas as atividades de manuseamento e investiga\u00e7\u00e3o devem ser conduzidas por profissionais qualificados, em conformidade com as leis, regulamentos e normas de seguran\u00e7a laboratorial aplic\u00e1veis.<\/p>","protected":false},"excerpt":{"rendered":"<ul>\n<li><strong>Nome do composto:<\/strong>4-MeO-PBP<\/li>\n<li><strong>Nomes Alternativos: <\/strong>4-Methoxy-PBP,4-Methoxy-\u03b1-Pyrrolidinobutiophenone,1-(4-Methoxyphenyl)-2-(Pyrrolidin-1-yl)butan-1-one<\/li>\n<li><strong>N\u00famero CAS:<\/strong><br \/> 385649-55-8<strong>Tipo:<\/strong>Pesquisa Qu\u00edmica<\/li>\n<li><strong>Fam\u00edlia Qu\u00edmica:<\/strong>Catinona Sint\u00e9tica<\/li>\n<li><strong>Subclasse:<\/strong>An\u00e1logo da pirovalerona<\/li>\n<li><strong>Categoria de pesquisa:<\/strong>Composto de Pesquisa Anal\u00edtica<\/li>\n<\/ul>","protected":false},"featured_media":34502,"comment_status":"closed","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 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Name:4-MeO-PBP Alternative Names: 4-Methoxy-PBP,4-Methoxy-\u03b1-Pyrrolidinobutiophenone,1-(4-Methoxyphenyl)-2-(Pyrrolidin-1-yl)butan-1-one CAS Number: 385649-55-8Type:Research Chemical Chemical Family:Synthetic Cathinone Subclass:Pyrovalerone Analogue Research Category:Analytical Research 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