dc.contributor.author | วสุพงษ์พันธ์, วันเพ็ญ | |
dc.contributor.author | เปรมไกรสร, พรชัย | |
dc.date.accessioned | 2013-02-26T03:53:22Z | |
dc.date.available | 2013-02-26T03:53:22Z | |
dc.date.issued | 2013-02-26 | |
dc.identifier.issn | 1906-0432 | |
dc.identifier.uri | http://repository.rmutp.ac.th/handle/123456789/1113 | |
dc.description | วารสารวิชาการและวิจัย มทร.พระนคร, 6 (2) : 167-179 | en_US |
dc.description.abstract | Abstract This article reviews literatures concerning preparation of stable free radical DPPH (2,2-diphenyl-1-picrylhydrazyl) and its derivatives. The key intermediate playing an important role is diarylhydrazine. The article reports solution methods for problems in each step of the reaction. In addition, it also shows the development of DPPH synthesis and other stable free radical DPPH derivatives, besides DPPH | en_US |
dc.description.sponsorship | Rajamangala University of Technology Phra Nakhon | en_US |
dc.language.iso | th | en_US |
dc.subject | DPPH | en_US |
dc.subject | Free Radical | en_US |
dc.subject | Antioxidant | en_US |
dc.subject | สารต้านอนุมูลอิสระ | en_US |
dc.subject | อนุมูลอิสระ | en_US |
dc.title | Preparation of DPPH and Its Derivatives | en_US |
dc.type | Journal Articles | en_US |
dc.contributor.emailauthor | wanpwas@yahoo.com | en_US |
dc.contributor.emailauthor | pornchai.p@siam.edu | en_US |
dc.contributor.emailauthor | arit@rmutp.ac.th | |