{"id":525,"date":"2025-08-25T15:55:41","date_gmt":"2025-08-25T07:55:41","guid":{"rendered":"https:\/\/www.baoboluochem.com\/?p=525"},"modified":"2025-08-26T14:49:05","modified_gmt":"2025-08-26T06:49:05","slug":"pyr-pna","status":"publish","type":"post","link":"https:\/\/www.baoboluochem.com\/fr\/pyr-pna.html","title":{"rendered":"PYR-PNA"},"content":{"rendered":"<p><span style=\"font-size: 14pt;\"><strong>Informations de base<\/strong><\/span><\/p>\n<p>Nom anglais : Acide pyroglutamique p-nitroanilide<\/p>\n<p>Num\u00e9ro CAS : 66642-35-1<\/p>\n<p>Formule mol\u00e9culaire : C\u2081\u2081H\u2081\u2081N\u2083O\u2084<\/p>\n<p>Poids mol\u00e9culaire : 249,2227<\/p>\n<p>Aspect : Solide blanc \u00e0 jaune clair<\/p>\n<p>Puret\u00e9 : \u226599%<\/p>\n<p><span style=\"font-size: 14pt;\"><strong>Applications<\/strong><\/span><\/p>\n<p>Recherche biochimique : Le p-nitroanilide d'acide pyroglutamique est couramment utilis\u00e9 en recherche biochimique comme substrat chromog\u00e8ne pour la prot\u00e9ine C et la thrombine.<\/p>\n<p>Test d'activit\u00e9 de l'urokinase : Ce compos\u00e9 peut \u00eatre utilis\u00e9 pour d\u00e9tecter l'activit\u00e9 de l'urokinase. L'urokinase est une s\u00e9rine prot\u00e9ase qui hydrolyse l'acide pyroglutamique p-nitroanilide, lib\u00e9rant du p-nitroanilide jaune. L'activit\u00e9 de l'urokinase peut \u00eatre quantifi\u00e9e par des tests colorim\u00e9triques.<\/p>\n<p>Autres applications : Il peut \u00e9galement \u00eatre utilis\u00e9 pour synth\u00e9tiser des structures de cha\u00eenes peptidiques plus complexes, par exemple en tant qu'interm\u00e9diaire dans la d\u00e9couverte de m\u00e9dicaments.<\/p>\n<p><span style=\"font-size: 14pt;\"><strong>Le p-nitroanilide de l'acide pyroglutamique est un important r\u00e9actif biochimique largement utilis\u00e9 dans les tests d'activit\u00e9 de l'urokinase et dans la recherche biochimique. Sa m\u00e9thode de synth\u00e8se est mature et pr\u00e9sente une puret\u00e9 et une stabilit\u00e9 \u00e9lev\u00e9es.<\/strong><\/span><\/p>","protected":false},"excerpt":{"rendered":"<p>Basic Information English Name: Pyroglutamic Acid p-Nitroanilide CAS Number: 66642-35-1 Molecular Formula: C\u2081\u2081H\u2081\u2081N\u2083O\u2084 Molecular Weight: 249.2227 Appearance: White to light yellow solid Purity: \u226599% Applications Biochemical Research: Pyroglutamic acid p-nitroanilide is commonly used in biochemical research as a chromogenic substrate for protein C and thrombin. Urokinase Activity Assay: This compound can be used to detect [&hellip;]<\/p>","protected":false},"author":1,"featured_media":526,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3,17],"tags":[],"class_list":["post-525","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-products","category-other-products"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>PYR-PNA - Shanghai BaoboLuo New Material Technology Co., Ltd.<\/title>\n<meta name=\"description\" content=\"Shanghai BaoboLuo New Material Technology Co., Ltd. - Focusing on steroid compounds and fine chemical technologies, we are a partner in the R&amp;D, production and sales of steroid compounds, pharmaceutical intermediates and special functional chemicals.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.baoboluochem.com\/fr\/pyr-pna.html\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"PYR-PNA - 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