- 作者: I. Z. Shukrallah; A. B. Sakla
- 作者服務機構: Pharmaceutical Control and Research Sector, National Organisation for Drug Control and Research, Cairo and Microanalytical Centre, Faculty of Science, Cairo University, Giza-Egypt
- 中文摘要: A comparative study of some quantitative methods has been undertaken. Chemical and colorimetric procedures have been developed for the determination of IS/sub 4/: 4-(anisylideneamino) antipyrine. The non-aqueous titration and the nitritometric techniques were used. The formation of colored azo dye derivatives through diazotization and coupling with phenolic and amine reagents has been the basis of the colorimetric determination. Statistical analysis of the results has shown that a good agreement of the results has been found on applying the proposed methods to 4-aminoantipyrine.
- 英文摘要: --
- 中文關鍵字: IS/sub 4/; 4-(anisylideneamino) antipyrine; analgesic anti-inflammatory compounds.
- 英文關鍵字: IS/sub 4/; 4-(anisylideneamino) antipyrine; analgesic anti-inflammatory compounds.