- 作者: 姜宏哲; 今成司
- 作者服務機構: Institute of Chemistry, Taiwan Normal University, Taipei, Taiwan 107
- 中文摘要: 13C FT NMR method of gated decoupling without NOE was applied un the quantitative analysis of aspirin, ethenzamide and caffeine mixture (antipyretic). Spectra were obtained in pyridine-d5, containing anisole as an internal standard and chromium(III) acetylacetonate as a paramagnetic relaxation reagent. The results were generally satisfactory.
- 英文摘要: --
- 中文關鍵字: --
- 英文關鍵字: --