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Fig. 5 | Chinese Medicine

Fig. 5

From: Rapid identification of growth years and profiling of bioactive ingredients in Astragalus membranaceus var. mongholicus (Huangqi) roots from Hunyuan, Shanxi

Fig. 5

Influence of rotten heart on the total concentrations of flavonoids and saponins in 8-year-old huangqi. 1 calycosin-7-glucoside, 2 ononin, 3 calycosin, 4 formononetin, 5 astragaloside IV, 6 astragaloside II. Sample analysis was conducted by HPLC using internal standards for quantification. Data are expressed as the mean ± standard deviations from three samples, each of which was determined in triplicate

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Chinese Medicine

ISSN: 1749-8546

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