Bioactive Components and Potential Mechanism Prediction of Kui Jie Kang against Ulcerative Colitis via Systematic Pharmacology and UPLC-QE-MS Analysis

Table 4

Detection of the main active components of the KJK decoction in the treatment of UC.

MOL ID/(compound)	tR/min	Formula	Adduct	m/z	Mass error (ppm)	MS/MS	Intensity	References
MOL000098 (quercetin)	7.08	C15H10O7	[M − H]^−	301.0349	0.48	151.004	1234910	[14]
MOL000006 (luteolin/luteolin-4′-O-glucoside)	7.36	C21H20O11	[M − H]^−	447.0961	0.19	447.099	871413	[15]
MOL000422 (kaempferol)	5.37	C15H10O6	[M + H]^+	287.0545	1.59	153.018	72766	[16]
MOL000173 (wogonin)	7.15	C16H12O5	[M − H]^−	283.0607	1.21	268.039	688743	[17]
MOL005828 (nobiletin)	9.8	C21H22O8	[M + H]^+	425.1191	0.19	395.064	282093	[18]