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Updated: Jun 23, 2026

High-resolution Tandem Mass Spectrometry for Studying Chemical Constituents of Gynura bicolor DC
Published on: February 2, 2024
[Studies on chemical constituents of Dendranthema indicum var. aromaticum]
Jin-qing Lu1, Wei Wan, Yu-ting Xu
1Hubei College of Traditional Chinese Medicine, Wuhan 430061, China. ljq59169@sohu.com
Objective:
To study chemical constituents of Dendranthema indicum var. aromaticum.
Methods:
The constituents were separated and purified by column chromatography with silica gel and Semi-preparative HPLC. Their structures were identified on the basis of physical-chemical properties and spectral data.
Results:
Seven compounds were isolated and identified as acacetin, apignein, acacetin-7-O-beta-D-glucopy ranoside, apignein-7-O-beta-D-glucopy ranosids, luteolin, beta-sitosterol and daucosterol.
Conclusion:
Apigenin, acacetin-7-O-beta-D-glucopy ranoside and apignein-7-O-beta-D-glucopy ranoside are obtained from the plant for the first time.
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