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[Objective]To determine tracheloside and trachelogenin in Trachelospermum jasminoides( Lindl.) Lem. from different production areas by reverse phase high-performance liquid chromatography( RP-HPLC) method. [Methods] The experiment adopted ODS column( 4. 6mm × 250 mm,5 μm); the mobile phase was methanol-water solution; the volumetric flow rate was 1. 0 m L / min; the detection wavelength was 280 nm; the column temperature was 30℃. [Results]The highest content of tracheloside came from Chun’an of Zhejiang Province,followed by Tonglu of Zhejiang Province; the highest content of trachelogenin also came from Chun’an of Zhejiang Province,following by Lushan of Jiangxi Province. [Conclusions]The experiment results provide references for identification and application of Trachelospermum jasminoides( Lindl.) Lem.,and the established method is reliable,accurate and highly reproducible,and thus can be effectively applied in evaluating the quality of Trachelospermum jasminoides( Lindl.) Lem. from different production areas.
[Objective] To determine tracheloside and trachelogenin in Trachelospermum jasminoides (Lindl.) Lem. From different production areas by reverse phase high-performance liquid chromatography (RP-HPLC) method. the volumetric flow rate was 1. 0 m L / min; the detection wavelength was 280 nm; the column temperature was 30 ° C. [Results] The highest content of tracheloside came from Chun’an of Zhejiang Province, followed by Tonglu of Zhejiang Province; the highest content of trachelogenin also came from Chun’an of Zhejiang Province, following by Lushan of Jiangxi Province. [Conclusions] The experiment results provide references for identification and application of Trachelospermum jasminoides (Lindl.) Lem., and the established method is reliable, accurate and highly reproducible, and thus can be effectively applied in evaluating the quality of Trachelospermum jasminoides (Lindl.) Lem. f rom different production areas.