High-Performance Thin-Layer Chromatographic Quantification of Rosmarinic Acid and Rutin in Abnormal Savda Munziq

作者：Tian, S. G.; Xin, L. D.; Upur, Halmuart^*

来源：Journal of Chemistry, 2013, 2013: 898167.

DOI：10.1155/2013/898167

• MUSHIL

A high-performance thin-layer chromatographic (HPTLC) method has been established for simultaneous analysis of rosmarinic acid and rutin in Abnormal Savda Munziq (ASMq). A methanol extract of ASMq was used for quantification. The compounds were separated on silica gel H thin layer plate with ethyl acetate-formic acid-acetic acid-water 15 : 1 : 1 : 1.5 (v/v) as a developer, trichloroethanol as the color reagent. The plates were scanned at 365 nm. The linear calibration data of rosmarinic acid and rutin were in the range of 0.0508 to 0.2540 mu g (r = 0.9964), 0.2707 to 1.35354 mu g (r = 0.9981), respectively. The recovery rate of rosmarinic acid was 99.17% (RSD = 2.92%) and rutin was 95.24% (RSD = 2.38%). The method enables rapid screening, precise, selective, and sensitive quantification and pharmaceutical analyis.

• 出版日期2013
• 单位新疆医科大学