Literature DB >> 10704128

Simultaneous determination of oxalic, fumaric, maleic and succinic acids in tartaric and malic acids for pharmaceutical use by ion-suppression reversed-phase high performance liquid chromatography.

H Z Lian1, L Mao, X L Ye, J Miao.   

Abstract

A reliable method for the simultaneous determination of oxalic, fumaric, maleic, and succinic acids in tartaric and malic acids for pharmaceutical use by reversed-phase ion-suppression high performance liquid chromatography is presented. HPLC was achieved on a Nova-Pak C18 column by isocratic elution using water adjusted to pH 2.10-2.15 with perchloric acid, and detection was by UV adsorption at a wavelength of 210 nm. This method was found to be superior to previous liquid chromatography as well as other classical assay, and to be an attractive choice for the analysis of these compounds.

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Year:  1999        PMID： 10704128     DOI： 10.1016/s0731-7085(98)00101-0

Source DB:  PubMed          Journal:  J Pharm Biomed Anal        ISSN： 0731-7085            Impact factor:   3.935


  5 in total

1.  Carboxylic acids as biomarkers of Biomphalaria alexandrina snails infected with Schistosoma mansoni.

Authors:  Salwa M F Abou Elseoud; Nashwa S Abdel Fattah; Hayam M Ezz El Din; Hala Abdel Al; Hanan Mossalem; Noha Elleboudy
Journal:  Korean J Parasitol       Date:  2010-06-17       Impact factor: 1.341

2.  Potential correlation between carboxylic acid metabolites in Biomphalaria alexandrina snails after exposure to Schistosoma mansoni infection.

Authors:  Salwa M F Abou Elseoud; Nashwa S Abdel Fattah; Hayam M Ezz El Din; Hala Abdel Al; Hanan Mossalem; Noha Elleboudy
Journal:  Korean J Parasitol       Date:  2012-05-24       Impact factor: 1.341

3.  Identification and characterization of a novel fumarase gene by metagenome expression cloning from marine microorganisms.

Authors:  Chengjian Jiang; Lan-Lan Wu; Gao-Chao Zhao; Pei-Hong Shen; Ke Jin; Zhen-Yu Hao; Shuang-Xi Li; Ge-Fei Ma; Feng-Feng Luo; Guo-Qing Hu; Wen-Long Kang; Xing-Mei Qin; You-Li Bi; Xian-Lai Tang; Bo Wu
Journal:  Microb Cell Fact       Date:  2010-11-23       Impact factor: 5.328

4.  Leccinum molle (Bon) Bon and Leccinum vulpinum Watling: The First Study of Their Nutritional and Antioxidant Potential.

Authors:  Filipa S Reis; Lillian Barros; Anabela Martins; M Helena Vasconcelos; Patricia Morales; Isabel C F R Ferreira
Journal:  Molecules       Date:  2016-02-20       Impact factor: 4.411

5.  Quality Control of Gamma Irradiated Dwarf Mallow (Malva neglecta Wallr.) Based on Color, Organic Acids, Total Phenolics and Antioxidant Parameters.

Authors:  José Pinela; Lillian Barros; Amilcar L Antonio; Ana Maria Carvalho; M Beatriz P P Oliveira; Isabel C F R Ferreira
Journal:  Molecules       Date:  2016-04-08       Impact factor: 4.411
  5 in total

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