Fluorescent Properties of Hymecromone and Fluorimetric Analysis of Hymecromone in Compound Dantong Capsule

<table>(a) Fluorescence spectra of 4MU in different concentrations; (b) plot of fluorescence intensity versus concentration. pH: 5.98; <svg height="16.450001" id="M61" style="vertical-align:-3.39069pt" version="1.1" viewbox="0 0 20.799999 16.450001" width="20.799999" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg>: 320 nm/445 nm.</table>

Journal of Spectroscopy

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Figure 7

Figure 7: Fluorescent Properties of Hymecromone and Fluorimetric Analysis of Hymecromone in Compound Dantong Capsule 