{"id":12078,"date":"2023-01-30T07:02:31","date_gmt":"2023-01-29T23:02:31","guid":{"rendered":"https:\/\/www.pyrazoles-derivatives.com\/?p=12078"},"modified":"2023-01-30T07:02:31","modified_gmt":"2023-01-29T23:02:31","slug":"xiao-daipeng-et-al-published-their-research-in-anti-cancer-agents-in-medicinal-chemistry-in-2018-cas-15953-73-8","status":"publish","type":"post","link":"https:\/\/www.pyrazoles-derivatives.com\/?p=12078","title":{"rendered":"Xiao, Daipeng et al. published their research in Anti-Cancer Agents in Medicinal Chemistry in 2018 | CAS: 15953-73-8"},"content":{"rendered":"<p>Synthesis and Anticancer Activity of 9-O-Pyrazole Alkyl Substituted Berberine Derivatives was written by Xiao, Daipeng;He, Fen;Peng, Dongming;Zou, Min;Peng, Junying;Liu, Pan;Liu, Yanfei;Liu, Zhenbao. And the article was included in Anti-Cancer Agents in Medicinal Chemistry in 2018.<a href=\"https:\/\/www.ambeed.com\/products\/15953-73-8.html\">Safety of 4-Chloro-3,5-dimethyl-1H-pyrazole<\/a> This article mentions the following:<\/p>\n<p>Objective: In this study, seven BBR derivatives were synthesized and their anticancer activity against HeLa cervical and A549 human lung cancer cell lines were evaluated in vitro. Methods: The anti-cancer activity was measured by MTT assay, and apoptosis was demonstrated by the annexin V-FITC\/PI staining assay. The intracellular oxidative stress was investigated through DCFH-DA assay. The mol. docking study was carried out in mol. operating environment (MOE). Results: Compound B3 and B5 showed enhanced anti-cancer activity compared with BBR, the IC50 for compound B3 and B5 were significantly lower than BBR, and compound B3 at the concentration of 64 or 128 induced apoptosis in HeLa and A549 cell lines. The reactive oxygen species (ROS) was generated in both cell lines when treated with 100 of all the compounds, and compound B3 and B5 induced higher activity in the generation of ROS, while compound B3 exhibited the highest activity, these results are in accordance with the cytotoxicity results, indicating the cytotoxicity were mostly generated from the oxidative stress. In addition, mol. docking anal. showed that compound B3 had the greatest affinity with Hsp90. Upon binding, the protective function of Hsp90 was lost, which might explain its higher cytotoxicity from mol. interaction aspect. In the experiment, the researchers used many compounds, for example, 4-Chloro-3,5-dimethyl-1H-pyrazole (cas: 15953-73-8<a href=\"https:\/\/www.ambeed.com\/products\/15953-73-8.html\">Safety of 4-Chloro-3,5-dimethyl-1H-pyrazole<\/a>).<\/p>\n<p>4-Chloro-3,5-dimethyl-1H-pyrazole (cas: 15953-73-8) belongs to pyrazole derivatives. As is the case with imidazoles, the pyrazole ring offers many opportunities to create new multiring systems that incorporate this heterocycle. Protonation of pyrazole in strong acid leads to pyrazolium cations, which undergo electrophilic substitution preferentially at C3 rather than C4. The pyrazole anion is not reactive toward nucleophiles but is mostly reactive to electrophiles.<a href=\"https:\/\/www.ambeed.com\/products\/15953-73-8.html\">Safety of 4-Chloro-3,5-dimethyl-1H-pyrazole<\/a><\/p>\n<p>Referemce:<br \/><a href=\"https:\/\/en.wikipedia.org\/wiki\/Pyrazole\">Pyrazole &#8211; Wikipedia<\/a>,<br \/><a href=\"https:\/\/www.sciencedirect.com\/topics\/chemistry\/pyrazoles\">Pyrazoles &#8211; an overview | ScienceDirect Topics<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>4-Chloro-3,5-dimethyl-1H-pyrazole (cas: 15953-73-8) belongs to pyrazole derivatives. As is the case with imidazoles, the pyrazole ring offers many opportunities to create new multiring systems that incorporate this heterocycle. Protonation of pyrazole in strong acid leads to pyrazolium cations, which undergo electrophilic substitution preferentially at C3 rather than C4. The pyrazole anion is not reactive toward nucleophiles but is mostly reactive to electrophiles.<a href=\"https:\/\/www.ambeed.com\/products\/15953-73-8.html\">Safety of 4-Chloro-3,5-dimethyl-1H-pyrazole<\/a><\/p>\n","protected":false},"author":8,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[131],"tags":[128],"class_list":["post-12078","post","type-post","status-publish","format-standard","hentry","category-pyrazoles-derivatives","tag-100-200"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Xiao, Daipeng et al. published their research in Anti-Cancer Agents in Medicinal Chemistry in 2018 | CAS: 15953-73-8 | pyrazoles-derivatives<\/title>\n<meta name=\"description\" content=\"Synthesis and Anticancer Activity of 9-O-Pyrazole Alkyl Substituted Berberine Derivatives was written by Xiao, Daipeng;He, Fen;Peng, Dongming;Zou, Min;Peng, Junying;Liu, Pan;Liu, Yanfei;Liu, Zhenbao. 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And the article was included in Anti-Cancer Agents in Medicinal Chemistry in 2018.Safety of 4-Chloro-3,5-dimethyl-1H-pyrazole This article mentions the following:","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.pyrazoles-derivatives.com\/?p=12078","og_locale":"en_US","og_type":"article","og_title":"Xiao, Daipeng et al. published their research in Anti-Cancer Agents in Medicinal Chemistry in 2018 | CAS: 15953-73-8 | pyrazoles-derivatives","og_description":"Synthesis and Anticancer Activity of 9-O-Pyrazole Alkyl Substituted Berberine Derivatives was written by Xiao, Daipeng;He, Fen;Peng, Dongming;Zou, Min;Peng, Junying;Liu, Pan;Liu, Yanfei;Liu, Zhenbao. And the article was included in Anti-Cancer Agents in Medicinal Chemistry in 2018.Safety of 4-Chloro-3,5-dimethyl-1H-pyrazole This article mentions the following:","og_url":"https:\/\/www.pyrazoles-derivatives.com\/?p=12078","og_site_name":"pyrazoles-derivatives","article_published_time":"2023-01-29T23:02:31+00:00","author":"Jessica.F","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Jessica.F","Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.pyrazoles-derivatives.com\/?p=12078","url":"https:\/\/www.pyrazoles-derivatives.com\/?p=12078","name":"Xiao, Daipeng et al. published their research in Anti-Cancer Agents in Medicinal Chemistry in 2018 | CAS: 15953-73-8 | pyrazoles-derivatives","isPartOf":{"@id":"https:\/\/www.pyrazoles-derivatives.com\/#website"},"datePublished":"2023-01-29T23:02:31+00:00","author":{"@id":"https:\/\/www.pyrazoles-derivatives.com\/#\/schema\/person\/d9a9f27bed675392c6f363a01ffd49f1"},"description":"Synthesis and Anticancer Activity of 9-O-Pyrazole Alkyl Substituted Berberine Derivatives was written by Xiao, Daipeng;He, Fen;Peng, Dongming;Zou, Min;Peng, Junying;Liu, Pan;Liu, Yanfei;Liu, Zhenbao. And the article was included in Anti-Cancer Agents in Medicinal Chemistry in 2018.Safety of 4-Chloro-3,5-dimethyl-1H-pyrazole This article mentions the following:","breadcrumb":{"@id":"https:\/\/www.pyrazoles-derivatives.com\/?p=12078#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.pyrazoles-derivatives.com\/?p=12078"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.pyrazoles-derivatives.com\/?p=12078#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.pyrazoles-derivatives.com\/"},{"@type":"ListItem","position":2,"name":"Xiao, Daipeng et al. published their research in Anti-Cancer Agents in Medicinal Chemistry in 2018 | CAS: 15953-73-8"}]},{"@type":"WebSite","@id":"https:\/\/www.pyrazoles-derivatives.com\/#website","url":"https:\/\/www.pyrazoles-derivatives.com\/","name":"pyrazoles-derivatives","description":"Several pyrazole derivatives possess important pharmacological activities and they have been proved useful materials in drug research. 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