Glycyrrhizae Radix et Rhizoma Processed by Sulfur Fumigation Damaged the Chemical Profile Accompanied by Immunosuppression and Liver Injury

Figure 4

UPLC-Orbitrap-MS spectrum of characteristic products in SF-GRER. (a–d) MS spectrum of liquiritin apioside, isoliquiritin apioside, and licuraside in NSF-GRER. (e–g) MS spectrum of liquiritin apioside sulfonate and isoliquiritin apioside sulfonate in SF-GRER.

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