Widely Targeted Metabolomics Analysis Reveals Key Quality-Related Metabolites in Kernels of Sweet Corn

Table 1

VIP values for the ten differential metabolites in sweet corn kernels.

Classification	Differential metabolites	JBT_vs_JZY	JBT_vs_CPL	JZY_vs_CPL
Phenylpropanoids	Disinapoyl hexoside	1.47	1.25	1.32
Phenylpropanoids	3,4-Dihydrocoumarin	1.15	1.01	1.22
Phenylpropanoids	Skimmin	1.52	1.47	1.35
Phenolamides	N,N-Diferuloylspermidine	1.5	1.46	1.35
Phenolamides	N-Feruloyl putrescine	1.48	1.29	1.27
Flavone	Chrysoeriol C-hexosyl-O-rhamnoside	1.24	1.09	1.22
Flavone	Chrysoeriol 8-C-hexoside	1.06	1.05	1.39
Flavone	Tricin	1.34	1.1	1.32
Flavone	Tricin O-eudesmic acid	1.17	1.12	1.17
Organic acid	3-Hydroxyanthranilic acid	1.57	1.48	1.35