HPCE fingerprints on 11 species of plants for medicinal use of Selaginella / 中成药

ABSTRACT

Objective: To study the distribution of flavonoids among the plants for medicinal use of Selaginella . Methods: HPCE analysis was carried out on the ethyl acetate extracts of 18 Selaginella plants (from 11 species), using MECC separation model. Results: HPCE fingerprints of 18 Selaginella plants were established with quercetin as interanl standard and relative migration time and relative peak area as parameters. Conclusion: The contributions of flavonoids has not only generity, but also difference among the tested samples.