Metabolomic Profiling Identified Serum Metabolite Biomarkers and Related Metabolic Pathways of Colorectal Cancer

Table 2

The identified differential metabolites between the CRC group and the healthy control.

Name	KEGG; Compound ID	RT		VIP	value	Fold change	Log_fold change
3-Hydroxybutyric acid	C01089	243.25	103.04	1.56	0.001	2.01	1.007
Hexadecanedioic acid	C19615	206.06	285.21	1.53	0.018	1.73	0.7923
Succinic acid semialdehyde	C00232	82.39	101.02	1.46	0.014	1.25	0.316
4-Dodecylbenzenesulfonic acid	N/A	28.15	325.18	1.62		1.64	0.711
Prostaglandin B2	C05954	178.14	333.21	1.08	0.034	1.26	0.335
2-Pyrocatechuic acid	C00196	61.20	153.02	1.86	0.0002	0.49	-1.042
Xanthoxylin	C10726	148.02	195.07	1.38	0.049	0.49	-1.014
12-Hydroxydodecanoic acid	C08317	71.41	215.17	1.03	0.002	1.33	0.417
Formylanthranilic acid	C05653	71.61	164.03	1.47		2.084	1.059