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

Table 3

UPLC-Orbitrap-MS parameters of characteristic products in SF-GRER.

Name	Retention time (min)	Formula	Precursor ion (m/z)	Mass fragments (m/z)
Liquiritin apioside	2.44	C26H30O13	551.17	256.01
				254.94
				418.23
Isoliquiritin apioside	2.46	C26H30O13	551.17	256.01
				418.23
Licuraside	5.13	C26H30O13	551.17	257.02
				419.19
				441.27
Liquiritin apioside sulfonate	0.86	C26H30O16S	631.13	549.30
Isoliquiritin apioside sulfonate	0.87	C26H30O16S	631.13	549.29