共 3 条
[1]
Development of an assay for the simultaneous determination of sildenafil (Viagra) and its metabolite (UK-103, 320) using automated sequential trace enrichment of dialysates and high-performance liquid chromatography. Cooper,J D,Muirhead,D C,Taylor,J E,et al. J- Chromatogr - B - Biomed - Sci - Appl . 1997
[2]
Determination of sildenafil citrate in plasma by high-performance liquid chromatography and a case for the potential interaction of grapefruit juice with sildenafil citrate. Lee-M,Min,-D-I. Therapeutic Drug Monitoring . 2001
[3]
Reversed-phase HPLC determination of sildenafil citrate in the presence of its oxidative- induced degradation products. Segall A I,Vitale M F,Perez V L,et al. Journal of Liquid Chromatography&Related Technologies . 2000