Figure 1 | Scientific Reports

Figure 1

From: Protective effects of Pudilan Tablets against osteoarthritis in mice induced by monosodium iodoacetate

Figure 1

The traditional Chinese medicine system of evaluating fingerprint similarity was used to create a representative Ultra-Performance Liquid Chromatography chromatogram of Pudilan at 289 nm (A) and the reference chromatogram (B). The six main peaks were represented by the peaks numbered 1–6 in the chromatogram. The peaks denoted by the numbers 1, 2, 3, 4, 5 and 6 were, respectively, epigoitrin, chlorogenic acid, caffeic acid, baicalin, acetylcorynoline and baicalein.

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