Network Pharmacology and Experimental Verification Revealed the Mechanism of Yiqi Jianpi Recipe on Chronic Obstructive Pulmonary Disease

<table class="table-group" id="tab2"><tr><td><table class="table"><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr class="thead"><td class="align_left">Compound name</td><td class="align_center">Precursor ion (−)</td><td class="align_center">Product ion (−)</td><td class="align_center">Collision energy</td><td class="align_center">tR (min)</td></tr><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr><td class="align_left">Quercetin</td><td class="align_center">301</td><td class="align_center">178.9/151/121</td><td class="align_center">23</td><td class="align_center">2.433</td></tr><tr><td class="align_left">Luteolin</td><td class="align_center">285</td><td class="align_center">175/151/133</td><td class="align_center">30</td><td class="align_center">2.408</td></tr><tr class="table-tr"><td colspan="5"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Retention time and HPLC-MS/MS parameters of the standards.</div>

Evidence-Based Complementary and Alternative Medicine

tab2

Table 2

Table 2: Network Pharmacology and Experimental Verification Revealed the Mechanism of Yiqi Jianpi Recipe on Chronic Obstructive Pulmonary Disease 