Literature DB >> 25855198

Quantitative 31P-NMR spectroscopy for the determination of fosfomycin and impurity A in pharmaceutical products of fosfomycin sodium or calcium.

Haipeng Jiang1, Hong Chen2, Nian Cai2, Jing Zou1, Xiulian Ju2.   

Abstract

A quantitative 31P-NMR method for the determination of fosfomycin and impurity A in pharmaceutical products of fosfomycin sodium or calcium has been developed. In this method, coaxial inserts containing trimethyl phosphate are used as external standard. The method is convenient and robust, and gives both high accuracy and precision. It is shown that an accurate determination is possible using different probes and coaxial inserts.
Copyright © 2015 John Wiley & Sons, Ltd.

Entities:  

Keywords:  NMR; coaxial insert; fosfomycin; quantitative 31P-NMR

Mesh：

Substances：

Year:  2015        PMID： 25855198     DOI： 10.1002/mrc.4224

Source DB:  PubMed          Journal:  Magn Reson Chem        ISSN： 0749-1581            Impact factor:   2.447


  3 in total

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Authors:  Mohamed F Mady; Rocio Ortega
Journal:  ACS Omega       Date:  2022-03-15

Review 2.  The value of universally available raw NMR data for transparency, reproducibility, and integrity in natural product research.

Authors:  James B McAlpine; Shao-Nong Chen; Andrei Kutateladze; John B MacMillan; Giovanni Appendino; Andersson Barison; Mehdi A Beniddir; Maique W Biavatti; Stefan Bluml; Asmaa Boufridi; Mark S Butler; Robert J Capon; Young H Choi; David Coppage; Phillip Crews; Michael T Crimmins; Marie Csete; Pradeep Dewapriya; Joseph M Egan; Mary J Garson; Grégory Genta-Jouve; William H Gerwick; Harald Gross; Mary Kay Harper; Precilia Hermanto; James M Hook; Luke Hunter; Damien Jeannerat; Nai-Yun Ji; Tyler A Johnson; David G I Kingston; Hiroyuki Koshino; Hsiau-Wei Lee; Guy Lewin; Jie Li; Roger G Linington; Miaomiao Liu; Kerry L McPhail; Tadeusz F Molinski; Bradley S Moore; Joo-Won Nam; Ram P Neupane; Matthias Niemitz; Jean-Marc Nuzillard; Nicholas H Oberlies; Fernanda M M Ocampos; Guohui Pan; Ronald J Quinn; D Sai Reddy; Jean-Hugues Renault; José Rivera-Chávez; Wolfgang Robien; Carla M Saunders; Thomas J Schmidt; Christoph Seger; Ben Shen; Christoph Steinbeck; Hermann Stuppner; Sonja Sturm; Orazio Taglialatela-Scafati; Dean J Tantillo; Robert Verpoorte; Bin-Gui Wang; Craig M Williams; Philip G Williams; Julien Wist; Jian-Min Yue; Chen Zhang; Zhengren Xu; Charlotte Simmler; David C Lankin; Jonathan Bisson; Guido F Pauli
Journal:  Nat Prod Rep       Date:  2018-07-13       Impact factor: 13.423

3.  Physicochemical and Antimicrobial Properties of Thermosensitive Chitosan Hydrogel Loaded with Fosfomycin.

Authors:  Luke J Tucker; Christine S Grant; Malley A Gautreaux; Dhanush L Amarasekara; Nicholas C Fitzkee; Amol V Janorkar; Anandavalli Varadarajan; Santanu Kundu; Lauren B Priddy
Journal:  Mar Drugs       Date:  2021-03-06       Impact factor: 5.118
  3 in total

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