Endothelium-Dependent Vasorelaxant Effect of Butanolic Fraction from <i>Caryocar brasiliense</i> Camb. Leaves in Rat Thoracic Aorta

<table>LC-ESIMS analysis of butanolic fraction (BF) from of <i>C. brasiliense</i> leaves. (a) Chromatogram of BF in methanol/water solution (70 : 30, v/v) with 1 mM ammonium formate. (b) Mass spectra extracted in <svg height="14.3625" id="M16" style="vertical-align:-3.35243pt" version="1.1" viewbox="0 0 13.9375 14.3625" width="13.9375" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
<g transform="matrix(.017,0,0,-.017,.062,10.125)"><path d="M324 430l-26 -36l-112 -4l-55 -265q-13 -66 7 -66q13 0 44.5 20t50.5 40l17 -24q-38 -40 -85.5 -73.5t-87.5 -33.5q-50 0 -21 138l55 262h-80l-2 8l25 34h66l25 99l78 63l10 -9l-37 -153h128z" id="x1D461"></path></g>
<g transform="matrix(.012,0,0,-.012,5.863,14.2)"><path d="M631 18l-4 -26q-24 0 -35 1q-57 3 -92.5 23t-69.5 68q-21 30 -101 160q-13 22 -30.5 31t-54.5 9h-32v-159q0 -63 14 -77.5t74 -19.5v-28h-262v28q62 5 76 19.5t14 77.5v402q0 62 -13 76t-73 19v28h248q109 0 159 -34q67 -42 67 -131q0 -115 -127 -172q27 -52 89 -144
q49 -71 81 -104q31 -36 72 -47zM212 316h48q73 0 108 29q55 42 55 124q0 76 -42 112t-104 36q-41 0 -54 -10q-11 -7 -11 -44v-247z" id="x52"></path></g>
</svg> = 3.5 min of chromatogram of BF. (c) Mass spectra extracted in <svg height="14.3625" id="M17" style="vertical-align:-3.35243pt" version="1.1" viewbox="0 0 13.9375 14.3625" width="13.9375" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
<g transform="matrix(.017,0,0,-.017,.062,10.125)"><path d="M324 430l-26 -36l-112 -4l-55 -265q-13 -66 7 -66q13 0 44.5 20t50.5 40l17 -24q-38 -40 -85.5 -73.5t-87.5 -33.5q-50 0 -21 138l55 262h-80l-2 8l25 34h66l25 99l78 63l10 -9l-37 -153h128z" id="x1D461"></path></g>
<g transform="matrix(.012,0,0,-.012,5.863,14.2)"><path d="M631 18l-4 -26q-24 0 -35 1q-57 3 -92.5 23t-69.5 68q-21 30 -101 160q-13 22 -30.5 31t-54.5 9h-32v-159q0 -63 14 -77.5t74 -19.5v-28h-262v28q62 5 76 19.5t14 77.5v402q0 62 -13 76t-73 19v28h248q109 0 159 -34q67 -42 67 -131q0 -115 -127 -172q27 -52 89 -144
q49 -71 81 -104q31 -36 72 -47zM212 316h48q73 0 108 29q55 42 55 124q0 76 -42 112t-104 36q-41 0 -54 -10q-11 -7 -11 -44v-247z" id="x52"></path></g>
</svg> = 23.4 min of chromatogram of BF.</table>

Evidence-Based Complementary and Alternative Medicine

fig8

Figure 8

Figure 8: Endothelium-Dependent Vasorelaxant Effect of Butanolic Fraction from <i>Caryocar brasiliense</i> Camb. Leaves in Rat Thoracic Aorta 

Evidence-Based Complementary and Alternative Medicine

Endothelium-Dependent Vasorelaxant Effect of Butanolic Fraction from Caryocar brasiliense Camb. Leaves in Rat Thoracic Aorta

Figure 8