摘要
研究测定慢性肾功能衰竭家兔肾组织中ATP,ADP,AMP的含量。方法:用高效液相色谱法(HPLC),ULTRASPHERE(TM)C18柱(4.6mm×25cm),流动相为甲醇磷酸缓冲液(pH5.9,30mmol·L-1)(3∶97),检测波长254nm,在6min内检测完毕。结果:家兔肾组织中磷酸腺苷ATP,ADP,AMP)的含量分别为89.6±10.2,112.4±8.9,78.4±6.2μg·g-1(湿组织),平均回收率分别为100.9%,99.9%,101.0%。结论:此方法简便,快速,准确,可用于药物监测及基础研究。
OBJECTIVE:This paper reported an HPLC method for determination of ATP,ADP and AMP in kidney of rabbits with chronic renal failure.METHODS:Using a ULTRASPHERE(TM) C 18 column( 4.6 mm×25 cm) and mobile phase of methonal phosphate buffer solution(pH 5.9 ,30 mmol·L -1 )(3∶97), with UV detector at 254 nm,The ATP, ADP and AMP in rabit kidney could be analysed within 6 min.RESULTS:Contents of ATP, ADP,AMP of content were 189.6 ± 10.2 , 112.4 ± 8.6 , 78.4 ± 6.2 μg·g -1 (wet tissue)respectively.CONCLUSIONS:This method provides a simple and feasible way in drug monitoring.
出处
《中国医院药学杂志》
CAS
CSCD
北大核心
1999年第2期71-73,共3页
Chinese Journal of Hospital Pharmacy