摘要
A simple HPLC-UV method was developed for the determination of scutellarin in plasma and different tissues of mice (heart, liver, spleen, lungs and kidneys). The separation was achieved by HPLC on a Hypersil C-18 column with a mobile phase composed of methanol-water-glacial acetic acid (40:60: 1). UV detection was used at 335 nm. The calibration curves were linear in all matrices (r(2) > 0.997) in the concentration range of 0.1-10 mu g/ml for plasma and 0.1-20 mu g/g for tissue homogenates, respectively. The method described is suitable for studies on the distribution of scutellarin in different tissues of mice.
- 出版日期2006-5-1
- 单位中国药科大学