Effect of Xueniao Capsule on <i>Escherichia coli</i>-Induced Acute Pyelonephritis Rats by <sup>1</sup>H NMR-Based Metabolomic Approach

<div>HPLC fingerprints of Xueniao capsule and the four extracts. S, standard solution; XNC, Xueniao capsule; PE, petroleum ether extract; EA, ethyl acetate extract; BU, <i>n</i>-butanol extract; W, water extract; 2, protocatechuic acid; 6, catechin; 7, chlorogenic acid; 8, caffeic acid; 12, polydatin; 13, astilbin; 15, engeletin; 16, resveratrol; 17, quercetin.</div>

Evidence-Based Complementary and Alternative Medicine

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Figure 1

Figure 1: Effect of Xueniao Capsule on <i>Escherichia coli</i>-Induced Acute Pyelonephritis Rats by <sup>1</sup>H NMR-Based Metabolomic Approach 

Evidence-Based Complementary and Alternative Medicine

Effect of Xueniao Capsule on Escherichia coli-Induced Acute Pyelonephritis Rats by 1H NMR-Based Metabolomic Approach

Figure 1

Effect of Xueniao Capsule on Escherichia coli-Induced Acute Pyelonephritis Rats by ¹H NMR-Based Metabolomic Approach