Table 3.

The contents of flavonoids in flower petals of S. cruentus.

	Contents (mg g-1)
Standard	JeY	JeW	JeP	JeB	JeC
Delphinidin	nd	nd	nd	2.785 ± 0.298	0.035 ± 0.007
Cyanidin	nd	nd	0.076 ± 0.015	0.459 ± 0.078	4.556 ± 0.426
Pelargonin	nd	nd	1.198 ± 0.092	nd	nd
Naringenin	0.159 ± 0.001	0.859 ± 0.002	0.023 ± 0.001	0.006 ± 0.000	0.008 ± 0.000
Apigenin	nd	nd	nd	nd	nd
Luteolin	0.015 ± 0.001	0.053 ± 0.001	nd	nd	nd
Myricetin	0.039 ± 0.001	0.057 ± 0.001	0.066 ± 0.001	0.292 ± 0.002	0.134 ± 0.001
Quercetin	0.023 ± 0.001	0.048 ± 0.001	0.064 ± 0.001	0.131 ± 0.002	0.094 ± 0.001
Kaempferol	nd	nd	0.009 ± 0.000	0.002 ± 0.000	nd
Dihydromyricetin	0.026 ± 0.001	0.017 ± 0.001	0.015 ± 0.001	0.038 ± 0.001	0.017 ± 0.001
Dihydroquercetin	0.004 ± 0.000	0.008 ± 0.000	0.156 ± 0.001	0.105 ± 0.002	0.055 ± 0.001
Dihydrokaempferol	0.004 ± 0.000	0.432 ± 0.002	3.00 ± 0.032	0.136 ± 0.002	0.05 ± 0.001