Table 2 Contents of flavonoid derivatives according to the aglycones and glycosides in young leaves of 21 soybean cultivars (mg/100 g, dry weight).

From: Comprehensive characterization of flavonoid derivatives in young leaves of core-collected soybean (Glycine max L.) cultivars based on high-resolution mass spectrometry

Glycosides	Peak No	Shinpaldal2ho (SL1)	Daewon kong (SL2)	Cheongja 2 (SL3)	SL4	SL5	SL6	SL7	SL8	SL9	SL10	SL11	SL12	SL13	SL14	SL15	SL16	SL17	SL18	SL19	SL20	SL21
*Flavonols (55)*
*Quercetin derivatives (18)*
Mono	40	ND	ND	1.1 ± 0.1	1.5 ± 0.1	ND	ND	ND	1.1 ± 0.3	ND	7.2 ± 0.2	4.8 ± 0.7	4.6 ± 0.6	1.2 ± 0.3	ND	7.1 ± 0.6	0.8 ± 0.3	6.3 ± 0.8	13.0 ± 1.1	0.8 ± 0.4	6.0 ± 0.0	ND
Mono	46	2.0 ± 0.3	ND	1.4 ± 0.3	1.8 ± 0.1	ND	ND	ND	3.7 ± 0.2	ND	13.0 ± 0.2	8.4 ± 0.4	6.8 ± 0.4	2.1 ± 0.2	ND	11.5 ± 1.0	2.1 ± 0.4	6.1 ± 0.5	42.0 ± 1.1	3.9 ± 0.9	7.6 ± 0.0	ND
Di	8	1.4 ± 0.3	ND	10.0 ± 0.2	ND	0.4 ± 0.1	0.6 ± 0.0	1.1 ± 0.3	10.6 ± 0.3	ND	106.9 ± 6.4	58.1 ± 2.5	32.1 ± 0.6	4.7 ± 0.6	ND	113.9 ± 11.3	2.4 ± 0.4	12.2 ± 0.4	2.3 ± 0.5	8.1 ± 0.5	2.1 ± 0.1	ND
	11	1.0 ± 0.1	ND	10.3 ± 0.2	ND	ND	0.3 ± 0.0	0.6 ± 0.1	11.6 ± 0.6	ND	146.1 ± 8.2	72.7 ± 5.9	48.2 ± 0.4	3.5 ± 0.2	ND	164.9 ± 12.1	2.4 ± 0.6	13.3 ± 0.4	4.3 ± 0.6	7.2 ± 0.6	2.3 ± 0.3	ND
	18^a	ND	ND	ND	11.2 ± 0.2	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND
	20^a	ND	ND	ND	27.2 ± 0.2	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	1.1 ± 0.1	ND	ND	ND
	24	ND	ND	ND	ND	ND	ND	ND	ND	ND	11.5 ± 0.8	7.2 ± 0.6	12.5 ± 2.9	ND	ND	10.5 ± 1.2	ND	ND	17.1 ± 0.6	ND	ND	ND
	25^a	ND	ND	ND	ND	ND	ND	ND	ND	ND	1.4 ± 0.2	ND	ND	8.9 ± 0.7	ND	1.5 ± 0.3	ND	ND	4.7 ± 0.5	ND	ND	ND
	35	18.6 ± 1.1	ND	2.8 ± 0.3	16.2 ± 3.2	ND	ND	ND	10.1 ± 1.1	ND	ND	ND	19.6 ± 1.4	9.7 ± 0.4	ND	ND	15.3 ± 1.5	29.9 ± 0.3	ND	12.6 ± 1.8	61.9 ± 4.8	ND
	38	41.5 ± 1.7	ND	3.6 ± 0.3	36.8 ± 1.2	0.7 ± 0.1	ND	ND	18.0 ± 1.2	ND	ND	ND	45.3 ± 0.7	ND	ND	ND	28.3 ± 0.7	65.6 ± 1.4	ND	23.2 ± 0.6	176.7 ± 9.1	ND
Tri	1^a	ND	ND	ND	2.1 ± 0.5	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND
	2^a	ND	ND	ND	2.1 ± 0.9	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND
	3^a	ND	ND	ND	13.3 ± 0.3	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND
	5^a	ND	ND	ND	1.4 ± 0.3	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND
	6	2.0 ± 0.3	1.3 ± 0.0	22.3 ± 1.2	ND	0.6 ± 0.1	0.6 ± 0.1	ND	69.9 ± 5.6	0.5 ± 0.1	ND	ND	76.3 ± 4.6	56.5 ± 1.7	ND	ND	1.5 ± 0.2	85.8 ± 3.7	ND	59.4 ± 7.2	4.0 ± 0.0	ND
	7	1.0 ± 0.2	1.5 ± 0.1	21.3 ± 0.7	1.1 ± 0.1	0.7 ± 0.1	0.5 ± 0.2	ND	86.0 ± 6.1	ND	ND	ND	101.8 ± 5.7	46.3 ± 1.5	ND	ND	1.0 ± 0.2	113.8 ± 4.6	ND	80.6 ± 7.0	5.3 ± 0.2	ND
	13^a	17.4 ± 0.3	ND	4.0 ± 0.1	13.8 ± 0.2	ND	ND	ND	15.1 ± 1.0	ND	ND	ND	18.3 ± 0.4	15.1 ± 0.6	ND	ND	8.5 ± 0.5	41.0 ± 0.7	ND	18.1 ± 1.3	78.2 ± 0.4	ND
	14	1.2 ± 0.1	ND	ND	0.9 ± 0.0	ND	ND	ND	0.8 ± 0.1	ND	ND	ND	1.6 ± 0.1	0.7 ± 0.1	ND	ND	ND	2.4 ± 0.2	ND	1.3 ± 0.1	5.4 ± 0.3	ND
Subtotal		86.2 ± 2.2	2.8 ± 0.1	76.6 ± 2.6	129.3 ± 8.1	2.3 ± 0.1	2.0 ± 0.3	1.6 ± 0.4	226.9 ± 14.2	0.5 ± 0.1	286.0 ± 15.2	151.3 ± 7.9	367.2 ± 12.8	148.7 ± 2.4	ND	309.4 ± 25.6	62.2 ± 0.9	376.3 ± 9.7	84.5 ± 2.1	215.2 ± 15.2	349.6 ± 16.3	ND
*Kaempferol derivatives (20)*
Mono	57^a	1.4 ± 0.1	2.1 ± 0.1	1.5 ± 0.1	0.5 ± 0.1	15.1 ± 1.2	7.9 ± 0.2	15.8 ± 0.7	4.8 ± 0.2	8.4 ± 0.4	8.3 ± 0.4	14.8 ± 0.7	2.1 ± 0.0	2.4 ± 0.0	3.4 ± 0.2	3.9 ± 0.4	3.8 ± 0.1	2.5 ± 0.1	34.4 ± 0.4	1.5 ± 0.1	2.5 ± 0.3	20.7 ± 0.8
Mono	63	1.5 ± 0.3	1.4 ± 0.0	1.1 ± 0.1	1.0 ± 0.2	15.4 ± 1.2	5.5 ± 0.4	11.8 ± 1.0	4.0 ± 0.6	6.2 ± 0.4	3.2 ± 0.1	8.3 ± 0.2	2.3 ± 0.5	0.8 ± 0.1	2.3 ± 0.1	2.2 ± 0.2	5.0 ± 1.2	2.5 ± 0.6	65.8 ± 0.3	1.3 ± 0.4	2.8 ± 0.6	12.4 ± 0.6
Di	26	1.3 ± 0.3	12.9 ± 0.3	17.4 ± 0.1	ND	ND	49.7 ± 0.2	303.6 ± 9.8	31.2 ± 6.0	56.5 ± 2.5	69.8 ± 2.5	179.0 ± 5.0	21.9 ± 0.6	6.7 ± 0.5	26.8 ± 3.6	61.1 ± 6.5	3.7 ± 0.9	7.3 ± 1.3	7.2 ± 0.3	7.6 ± 0.8	9.1 ± 0.4	258.0 ± 11.5
	28	ND	5.4 ± 0.2	12.1 ± 0.7	ND	ND	24.7 ± 0.4	218.8 ± 6.5	17.7 ± 1.0	31.1 ± 0.5	55.6 ± 2.9	126.4 ± 4.3	18.0 ± 0.7	2.3 ± 0.1	15.8 ± 0.1	54.2 ± 3.6	4.6 ± 1.0	4.7 ± 0.2	6.8 ± 0.5	3.5 ± 0.3	2.0 ± 0.2	192.5 ± 8.6
	30^a	ND	ND	ND	9.1 ± 0.5	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	0.4 ± 0.2	ND	ND	ND
	37	0.5 ± 0.1	0.5 ± 0.0	1.4 ± 0.1	ND	5.0 ± 0.2	2.8 ± 0.1	45.0 ± 2.7	1.9 ± 0.0	4.4 ± 0.2	24.8 ± 1.0	42.6 ± 1.1	8.7 ± 0.3	0.9 ± 0.1	2.0 ± 0.1	11.3 ± 0.9	1.4 ± 0.2	0.7 ± 0.1	64.7 ± 2.7	0.6 ± 0.1	0.4 ± 0.0	1.7 ± 0.1
	39	ND	ND	ND	11.4 ± 1.1	0.8 ± 0.1	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND
	43^a	ND	ND	ND	ND	1.0 ± 0.2	0.5 ± 0.1	6.4 ± 0.3	ND	0.8 ± 0.2	1.7 ± 0.1	5.7 ± 0.6	2.3 ± 0.1	ND	0.4 ± 0.1	1.3 ± 0.1	ND	ND	23.2 ± 2.0	ND	ND	ND
	54	31.8 ± 0.8	18.5 ± 0.9	5.3 ± 0.1	13.2 ± 0.5	171.4 ± 13.3	31.5 ± 1.4	ND	22.2 ± 1.0	29.5 ± 1.5	ND	ND	16.7 ± 0.3	12.8 ± 0.4	20.0 ± 0.7	ND	71.2 ± 2.7	28.8 ± 0.8	ND	9.6 ± 0.6	41.0 ± 1.9	ND
	58	41.3 ± 2.6	16.8 ± 0.6	4.8 ± 0.2	16.9 ± 0.9	245.6 ± 17.6	31.1 ± 1.0	ND	19.2 ± 1.4	32.1 ± 1.2	ND	ND	17.0 ± 0.8	6.8 ± 0.2	19.7 ± 0.5	ND	73.9 ± 4.3	33.7 ± 1.3	ND	9.6 ± 0.4	62.7 ± 0.9	ND
	52^a	ND	ND	0.2 ± 0.0	ND	ND	ND	1.3 ± 0.5	ND	ND	0.6 ± 0.1	ND	ND	ND	ND	0.6 ± 0.0	ND	ND	ND	ND	ND	2.6 ± 0.6
	53^a	ND	ND	ND	ND	ND	ND	0.7 ± 0.2	ND	ND	0.2 ± 0.1	ND	ND	ND	ND	0.4 ± 0.0	ND	ND	ND	ND	ND	1.6 ± 0.4
Tri	4^a	ND	ND	ND	2.4 ± 0.4	ND	0.7 ± 0.0	3.6 ± 0.2	ND	1.5 ± 0.1	ND	2.9 ± 0.3	ND	ND	ND	ND	ND	ND	ND	ND	ND	10.2 ± 1.5
	10	ND	ND	ND	9.9 ± 0.5	0.6 ± 0.0	ND	1.0 ± 0.1	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	3.0 ± 0.3	ND	ND	ND
	16	2.4 ± 0.4	175.9 ± 9.0	44.5 ± 2.4	ND	7.0 ± 0.2	303.5 ± 5.8	ND	151.1 ± 5.5	298.6 ± 15.9	ND	ND	46.2 ± 1.7	65.7 ± 3.3	191.5 ± 13.5	ND	42.2 ± 0.2	57.4 ± 1.9	ND	52.0 ± 4.9	4.8 ± 0.2	ND
	17^a	ND	ND	ND	1.2 ± 0.2	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND
	21	1.2 ± 0.2	116.7 ± 7.7	28.8 ± 0.9	ND	3.5 ± 0.3	198.8 ± 9.3	ND	104.0 ± 4.8	226.3 ± 12.3	ND	ND	38.4 ± 0.8	32.6 ± 0.7	141.5 ± 6.3	ND	1.6 ± 0.1	44.0 ± 0.5	ND	40.6 ± 2.9	3.6 ± 0.3	ND
	27	39.7 ± 2.2	49.3 ± 2.2	10.3 ± 0.2	12.9 ± 0.6	307.2 ± 24.6	99.6 ± 1.3	ND	60.9 ± 2.3	146.6 ± 4.6	ND	ND	18.7 ± 1.5	39.9 ± 0.9	64.7 ± 10.0	ND	57.3 ± 4.6	49.4 ± 2.6	ND	25.6 ± 2.7	51.3 ± 2.0	ND
	29	4.0 ± 0.2	3.0 ± 0.2	0.8 ± 0.2	1.3 ± 0.1	28.2 ± 1.1	5.9 ± 0.1	ND	2.7 ± 0.3	9.0 ± 0.6	ND	ND	1.8 ± 0.5	1.3 ± 0.2	4.4 ± 0.3	ND	4.0 ± 0.1	3.0 ± 0.2	ND	1.4 ± 0.3	5.4 ± 0.1	ND
	41^a	ND	0.9 ± 0.4	0.3 ± 0.0	ND	ND	1.4 ± 0.6	ND	2.7 ± 0.1	2.6 ± 0.5	ND	ND	ND	ND	2.4 ± 0.1	ND	ND	ND	ND	ND	ND	ND
Subtotal		125.1 ± 3.7	403.5 ± 19.0	128.4 ± 8.3	79.7 ± 0.6	800.7 ± 58.2	763.7 ± 40.0	607.9 ± 14.8	422.4 ± 33.3	853.5 ± 34.7	164.1 ± 4.3	379.5 ± 10.4	194.0 ± 11.2	172.1 ± 4.6	495.0 ± 31.5	135.0 ± 10.3	230.8 ± 11.5	234.1 ± 6.4	205.6 ± 3.7	153.4 ± 12.4	185.6 ± 4.7	499.7 ± 13.9
*Isorhamnetin derivatives (17)*
Mono	64^a	6.4 ± 1.4	ND	0.9 ± 0.2	1.5 ± 0.2	ND	ND	ND	2.0 ± 0.3	ND	3.4 ± 0.1	7.5 ± 0.1	1.7 ± 0.1	2.5 ± 0.8	ND	1.8 ± 0.1	7.0 ± 2.6	2.9 ± 0.4	13.3 ± 1.7	3.0 ± 0.5	5.1 ± 1.1	ND
Mono	66^a	2.8 ± 0.1	ND	1.2 ± 0.2	1.1 ± 0.0	ND	ND	ND	1.4 ± 0.1	ND	4.4 ± 0.4	8.8 ± 0.6	1.2 ± 0.1	2.0 ± 0.2	ND	2.5 ± 0.0	5.0 ± 0.0	2.2 ± 0.3	15.5 ± 0.7	3.1 ± 0.4	2.8 ± 0.3	ND
Di	31	ND	ND	8.5 ± 0.2	ND	ND	ND	ND	8.6 ± 0.7	ND	45.8 ± 4.1	103.8 ± 4.9	8.0 ± 1.0	6.0 ± 0.2	ND	33.4 ± 1.7	1.6 ± 0.0	7.0 ± 1.0	1.2 ± 0.3	13.2 ± 1.5	ND	ND
	32^a	ND	ND	5.5 ± 0.2	ND	ND	ND	ND	4.3 ± 0.7	ND	40.5 ± 3.1	65.3 ± 3.3	6.1 ± 0.4	1.9 ± 0.3	ND	33.1 ± 5.0	0.6 ± 0.0	4.4 ± 0.1	ND	5.4 ± 0.4	ND	ND
	44^a	ND	ND	ND	13.0 ± 0.6	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND
	47	1.8 ± 0.1	ND	3.3 ± 0.3	ND	ND	ND	ND	2.6 ± 0.3	ND	27.7 ± 1.7	54.6 ± 3.6	12.4 ± 0.6	1.4 ± 0.2	ND	20.9 ± 1.7	3.0 ± 0.6	3.0 ± 0.5	54.9 ± 1.9	5.3 ± 1.3	2.4 ± 0.1	ND
	51^a	ND	ND	ND	22.4 ± 1.1	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND
	55^a	ND	ND	ND	ND	ND	ND	ND	ND	ND	1.1 ± 0.1	1.6 ± 0.0	ND	ND	ND	ND	ND	ND	1.5 ± 0.0	ND	ND	ND
	60	44.3 ± 0.8	ND	3.9 ± 0.1	23.0 ± 0.7	ND	ND	ND	6.7 ± 0.3	ND	ND	ND	6.9 ± 0.0	13.6 ± 0.4	ND	ND	47.8 ± 1.5	15.3 ± 0.1	ND	18.4 ± 1.4	24.7 ± 0.2	ND
	62	48.8 ± 0.1	ND	2.6 ± 0.2	29.4 ± 1.8	ND	ND	ND	5.1 ± 0.2	ND	ND	ND	7.0 ± 0.2	8.7 ± 0.1	ND	ND	56.6 ± 1.1	17.2 ± 0.7	ND	16.1 ± 1.0	32.3 ± 0.4	ND
Tri	12^a	ND	ND	ND	4.8 ± 0.1	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	1.1 ± 0.4	ND	ND	ND
	15^a	ND	ND	ND	17.9 ± 0.5	ND	ND	ND	ND	ND	ND	1.2 ± 0.2	ND	ND	ND	ND	ND	ND	1.1 ± 0.1	ND	ND	ND
	22^a,b	1.2 ± 0.0	ND	10.2 ± 1.0	ND	ND	ND	ND	25.5 ± 2.6	ND	ND	ND	16.8 ± 0.5	21.6 ± 0.6	ND	ND	0.3 ± 0.1	26.2 ± 0.6	ND	14.7 ± 3.8	1.1 ± 0.1	ND
	23^a,b	ND	ND	22.2 ± 0.6	ND	ND	ND	ND	29.3 ± 0.8	ND	ND	ND	13.1 ± 1.2	66.3 ± 3.4	ND	ND	1.1 ± 0.3	36.4 ± 1.8	ND	70.5 ± 2.5	2.0 ± 0.3	ND
	33^a,b	31.8 ± 0.3	ND	3.8 ± 0.2	12.8 ± 0.7	ND	ND	ND	6.4 ± 0.0	ND	ND	ND	6.3 ± 0.4	8.5 ± 0.2	ND	ND	15.5 ± 0.7	16.7 ± 1.5	ND	19.1 ± 2.1	23.9 ± 0.4	ND
	34^a,b	60.5 ± 2.2	ND	7.4 ± 0.3	23.5 ± 1.3	ND	ND	ND	18.0 ± 0.9	ND	ND	ND	8.6 ± 0.7	28.7 ± 0.5	ND	ND	28.8 ± 1.1	31.3 ± 1.7	ND	45.9 ± 2.5	41.0 ± 1.6	ND
	42^a,b	3.6 ± 0.6	ND	0.6 ± 0.1	1.2 ± 0.4	ND	ND	ND	1.2 ± 0.1	ND	ND	ND	0.7 ± 0.1	2.5 ± 0.5	ND	ND	3.3 ± 0.8	3.3 ± 0.2	ND	1.5 ± 0.0	4.2 ± 0.5	ND
Subtotal		201.3 ± 5.4	ND	70.0 ± 3.3	150.6 ± 5.2	ND	ND	ND	111.0 ± 5.8	ND	122.8 ± 8.7	242.7 ± 11.1	88.7 ± 2.8	163.6 ± 2.9	ND	91.7 ± 7.3	170.6 ± 6.2	165.9 ± 6.5	88.7 ± 3.2	243.2 ± 8.1	139.5 ± 4.7	ND
Flavonols		412.5 ± 5.9	406.2 ± 18.0	275.1 ± 14.1	359.6 ± 13.7	803.0 ± 58.2	765.6 ± 39.9	609.5 ± 14.5	760.3 ± 53.3	854.0 ± 34.8	572.9 ± 27.8	773.5 ± 29.3	649.9 ± 26.4	484.5 ± 9.6	495.0 ± 31.5	536.1 ± 43.1	463.6 ± 17.3	776.3 ± 22.3	378.8 ± 7.3	611.8 ± 39.4	674.8 ± 24.2	499.7 ± 13.9
*Flavones (9)*
*Luteolin derivatives (4)*
	76	2.0 ± 0.2	0.2 ± 0.0	2.5 ± 0.1	1.1 ± 0.1	ND	ND	ND	2.3 ± 0.2	ND	4.3 ± 0.7	3.8 ± 0.3	2.1 ± 0.1	4.9 ± 0.4	ND	2.8 ± 0.1	2.0 ± 0.2	3.0 ± 0.2	5.3 ± 0.5	2.5 ± 0.1	4.7 ± 0.4	ND
	48	0.7 ± 0.0	ND	ND	ND	ND	ND	ND	0.7 ± 0.3	ND	ND	ND	ND	ND	ND	ND	0.4 ± 0.0	0.3 ± 0.1	ND	1.1 ± 0.0	0.6 ± 0.1	ND
	61	ND	ND	ND	ND	0.6 ± 0.3	ND	ND	ND	ND	0.5 ± 0.1	ND	ND	ND	ND	0.5 ± 0.1	ND	ND	1.2 ± 0.3	ND	ND	ND
	68^a	0.9 ± 0.2	ND	0.6 ± 0.1	ND	ND	ND	ND	ND	ND	ND	1.3 ± 0.5	0.7 ± 0.0	ND	ND	1.6 ± 0.2	0.5 ± 0.0	1.0 ± 0.1	1.7 ± 0.3	1.6 ± 0.1	1.3 ± 0.1	ND
Subtotal		3.6 ± 0.2	0.2 ± 0.0	3.1 ± 0.2	1.1 ± 0.1	0.6 ± 0.3	ND	ND	3.0 ± 0.4	ND	4.8 ± 0.8	5.1 ± 0.3	2.8 ± 0.1	4.9 ± 0.4	ND	4.9 ± 0.1	2.9 ± 0.1	4.4 ± 0.3	8.2 ± 0.9	5.3 ± 0.3	6.6 ± 0.5	ND
*Apigenin derivatives (3)*
	80	0.7 ± 0.1	2.2 ± 0.1	1.1 ± 0.0	0.7 ± 0.1	7.6 ± 0.7	8.3 ± 0.5	8.1 ± 0.8	0.8 ± 0.0	12.1 ± 1.0	1.1 ± 0.0	1.4 ± 0.1	0.7 ± 0.1	0.8 ± 0.0	4.3 ± 0.2	0.7 ± 0.1	1.6 ± 0.1	1.0 ± 0.1	1.5 ± 0.1	1.0 ± 0.1	1.3 ± 0.1	5.8 ± 0.5
	65	ND	0.6 ± 0.0	ND	ND	1.6 ± 0.1	2.7 ± 0.2	3.6 ± 0.1	ND	2.7 ± 0.1	ND	ND	ND	ND	2.6 ± 0.1	ND	ND	ND	ND	ND	ND	1.6 ± 0.0
	74^a	0.4 ± 0.1	3.0 ± 0.1	ND	ND	3.0 ± 0.3	1.9 ± 0.1	4.3 ± 0.4	ND	2.5 ± 0.1	ND	ND	0.2 ± 0.0	ND	7.2 ± 0.2	ND	0.8 ± 0.1	0.5 ± 0.0	1.2 ± 0.1	0.8 ± 0.2	0.9 ± 0.0	3.4 ± 0.1
Subtotal		1.1 ± 0.2	5.8 ± 0.2	1.1 ± 0.0	0.7 ± 0.1	12.2 ± 1.0	12.9 ± 1.6	16.0 ± 1.2	0.8 ± 0.0	17.3 ± 0.9	1.1 ± 0.0	1.4 ± 0.1	0.9 ± 0.1	0.8 ± 0.0	14.2 ± 0.2	0.7 ± 0.1	2.4 ± 0.3	1.5 ± 0.1	2.6 ± 0.2	1.7 ± 0.2	2.2 ± 0.1	10.7 ± 0.5
*Chrysoeriol derivatives (2)*
	67	1.2 ± 0.0	ND	0.5 ± 0.1	1.1 ± 0.1	ND	ND	ND	ND	ND	0.8 ± 0.0	0.6 ± 0.1	ND	0.9 ± 0.1	ND	1.0 ± 0.1	0.9 ± 0.0	0.6 ± 0.1	1.0 ± 0.1	1.2 ± 0.2	0.9 ± 0.1	ND
	75^a	1.9 ± 0.1	ND	1.6 ± 0.1	0.8 ± 0.1	ND	ND	ND	1.1 ± 0.1	ND	1.4 ± 0.1	1.2 ± 0.0	1.1 ± 0.1	1.4 ± 0.1	ND	2.4 ± 0.2	1.4 ± 0.1	1.6 ± 0.0	2.6 ± 0.1	2.0 ± 0.1	1.4 ± 0.0	ND
Subtotal		3.1 ± 0.1	ND	2.1 ± 0.2	1.9 ± 0.2	ND	ND	ND	1.1 ± 0.1	ND	2.2 ± 0.1	1.8 ± 0.1	1.1 ± 0.1	2.3 ± 0.1	ND	3.4 ± 0.3	2.3 ± 0.1	2.2 ± 0.4	3.6 ± 0.1	3.2 ± 0.2	2.3 ± 0.1	ND
Flavones		7.9 ± 0.3	3.6 ± 0.2	6.3 ± 0.1	3.6 ± 0.2	12.9 ± 1.0	12.9 ± 1.6	16.0 ± 1.2	4.9 ± 0.3	17.3 ± 0.9	8.0 ± 0.8	8.3 ± 0.3	4.8 ± 0.2	8.1 ± 0.2	14.2 ± 0.2	9.0 ± 0.5	7.6 ± 0.3	8.1 ± 0.8	14.4 ± 0.7	10.3 ± 0.4	11.0 ± 1.0	10.7 ± 0.5
*Isoflavones (19)*
*Daidzein derivatives (4)*
	73	1.1 ± 0.2	6.9 ± 0.3	0.6 ± 0.3	0.4 ± 0.1	0.5 ± 0.0	0.5 ± 0.1	0.9 ± 0.1	0.6 ± 0.0	1.0 ± 0.1	0.5 ± 0.1	1.0 ± 0.1	2.3 ± 0.2	1.1 ± 0.1	0.6 ± 0.0	ND	1.6 ± 0.2	0.8 ± 0.0	0.7 ± 0.0	2.2 ± 0.7	0.5 ± 0.2	1.1 ± 0.3
	9	ND	2.5 ± 0.5	1.0 ± 0.1	0.6 ± 0.3	1.5 ± 0.4	1.1 ± 0.1	1.1 ± 0.1	1.0 ± 0.1	1.9 ± 0.2	5.8 ± 1.6	5.0 ± 0.3	1.2 ± 0.5	1.0 ± 0.3	0.9 ± 0.1	0.6 ± 0.1	1.3 ± 0.1	0.7 ± 0.1	0.4 ± 0.2	1.2 ± 0.2	0.6 ± 0.1	ND
	50^a	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	0.3 ± 0.1	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND
	59	4.6 ± 0.3	11.0 ± 0.3	1.1 ± 0.0	1.2 ± 0.7	9.1 ± 0.6	2.2 ± 0.9	3.7 ± 0.1	2.0 ± 0.1	4.5 ± 1.4	2.6 ± 0.3	9.5 ± 0.6	3.7 ± 0.4	2.5 ± 0.3	2.7 ± 0.1	2.1 ± 0.2	6.6 ± 0.8	3.5 ± 0.1	4.5 ± 0.1	4.0 ± 0.4	2.5 ± 0.5	2.4 ± 0.2
Subtotal		5.7 ± 0.1	20.5 ± 1.0	2.7 ± 0.5	2.1 ± 0.7	11.2 ± 0.4	3.8 ± 0.7	5.8 ± 0.2	3.6 ± 0.0	7.4 ± 1.1	8.9 ± 2.0	15.8 ± 0.8	7.3 ± 0.3	4.6 ± 1.7	4.2 ± 1.2	2.7 ± 0.3	9.5 ± 0.4	4.9 ± 0.4	5.6 ± 0.4	7.4 ± 0.5	3.6 ± 0.8	3.5 ± 0.3
*Glycitein derivatives (1)*
	19	1.4 ± 0.3	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND
Subtotal		1.4 ± 0.3	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND
*Genistein derivatives (6)*
	79	4.7 ± 0.3	10.5 ± 0.1	4.7 ± 0.2	3.7 ± 0.2	4.1 ± 0.5	3.7 ± 0.1	4.9 ± 0.7	2.3 ± 0.2	4.2 ± 0.3	2.3 ± 0.4	1.0 ± 0.1	5.9 ± 0.3	8.1 ± 0.7	6.1 ± 0.9	2.6 ± 0.2	5.5 ± 0.2	2.7 ± 0.3	2.2 ± 0.2	5.5 ± 0.6	3.7 ± 0.4	3.8 ± 0.4
	49	39.2 ± 1.5	21.3 ± 0.2	8.0 ± 0.7	19.1 ± 5.8	33.5 ± 1.8	39.1 ± 2.0	44.5 ± 1.7	23.2 ± 0.6	54.5 ± 2.4	10.7 ± 4.1	17.2 ± 2.4	13.5 ± 4.8	23.9 ± 2.7	17.9 ± 0.4	7.2 ± 0.5	33.6 ± 2.5	28.4 ± 3.0	12.5 ± 0.6	47.1 ± 7.0	17.3 ± 3.0	16.3 ± 0.7
	36^a	ND	ND	ND	1.3 ± 0.4	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND
	45^a	1.3 ± 0.4	ND	ND	1.1 ± 0.2	ND	1.0 ± 0.2	ND	ND	8.7 ± 1.2	ND	ND	ND	ND	ND	ND	ND	0.3 ± 0.0	0.4 ± 0.0	1.0 ± 0.2	0.8 ± 0.3	ND
	69^a	2.5 ± 0.4	3.3 ± 0.0	2.0 ± 0.5	1.1 ± 0.0	4.4 ± 0.5	1.0 ± 0.2	2.6 ± 0.3	2.0 ± 0.5	2.1 ± 0.6	3.0 ± 0.2	2.8 ± 0.1	2.5 ± 0.5	2.5 ± 0.3	3.5 ± 0.4	3.6 ± 0.3	2.1 ± 0.5	2.7 ± 0.5	2.0 ± 0.2	3.3 ± 0.4	2.4 ± 0.7	4.1 ± 0.2
	70	44.4 ± 1.2	53.9 ± 0.4	36.4 ± 2.9	23.3 ± 1.7	76.5 ± 5.9	18.5 ± 1.2	56.1 ± 2.4	41.5 ± 2.9	40.1 ± 1.1	57.0 ± 4.3	50.3 ± 1.4	46.6 ± 2.4	41.6 ± 1.0	64.0 ± 1.5	68.0 ± 1.5	42.6 ± 2.6	51.9 ± 2.0	48.4 ± 0.3	66.7 ± 2.7	47.2 ± 2.3	75.2 ± 1.6
Subtotal		92.0 ± 6.2	89.0 ± 0.4	51.1 ± 4.8	49.6 ± 3.5	49.6 ± 3.5	63.2 ± 2.2	108.2 ± 2.9	69.1 ± 4.0	109.6 ± 1.2	72.9 ± 2.6	71.3 ± 4.2	68.5 ± 6.9	76.1 ± 3.3	91.6 ± 2.8	81.3 ± 1.8	83.8 ± 4.3	86.6 ± 6.0	65.5 ± 8.7	123.5 ± 9.3	71.4 ± 2.4	99.3 ± 2.3
*Tectorigenin derivatives (3)*
	81^a	0.7 ± 0.1	1.4 ± 0.5	0.6 ± 0.1	0.7 ± 0.1	ND	ND	ND	0.4 ± 0.0	ND	ND	ND	0.4 ± 0.0	0.4 ± 0.0	ND	ND	ND	ND	ND	ND	0.9 ± 0.0	ND
	56^a	ND	ND	ND	2.6 ± 0.1	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	0.7 ± 0.1	1.0 ± 0.2	ND	ND	2.6 ± 0.1	ND	ND
	71^a	10.2 ± 0.1	2.2 ± 0.1	5.4 ± 0.6	8.7 ± 0.5	3.4 ± 0.3	0.5 ± 0.1	2.3 ± 0.5	1.8 ± 0.2	ND	6.4 ± 0.6	2.3 ± 0.1	5.4 ± 0.5	2.9 ± 0.3	2.5 ± 0.2	8.2 ± 0.2	4.6 ± 0.6	4.3 ± 0.2	5.6 ± 0.4	11.2 ± 0.5	5.1 ± 0.1	2.4 ± 0.2
Subtotal		10.9 ± 0.1	3.6 ± 0.5	6.0 ± 0.7	12.0 ± 0.6	3.4 ± 0.3	0.5 ± 0.1	2.3 ± 0.5	2.2 ± 0.4	ND	6.4 ± 0.6	2.3 ± 0.1	5.8 ± 0.6	3.3 ± 0.3	2.5 ± 0.2	8.9 ± 0.3	5.6 ± 0.7	4.3 ± 0.2	5.6 ± 0.4	13.9 ± 0.6	6.0 ± 0.1	2.4 ± 0.2
*Afromosin derivatives (3)*
	83	ND	8.4 ± 0.1	ND	ND	ND	ND	1.0 ± 0.1	ND	ND	ND	ND	1.8 ± 0.1	ND	0.5 ± 0.1	ND	0.3 ± 0.1	ND	ND	2.4 ± 0.1	ND	ND
	72	ND	ND	ND	ND	ND	0.9 ± 0.3	0.2 ± 0.1	ND	1.3 ± 0.2	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND	ND
	78^a	0.7 ± 0.2	1.9 ± 0.2	1.4 ± 0.4	ND	ND	1.1 ± 0.2	2.5 ± 0.2	1.0 ± 0.2	1.6 ± 0.4	0.2 ± 0.1	2.5 ± 0.3	1.7 ± 0.1	1.2 ± 0.3	1.7 ± 0.2	1.5 ± 0.3	0.8 ± 0.2	1.8 ± 0.3	0.5 ± 0.1	4.2 ± 0.3	2.5 ± 0.3	2.2 ± 0.4
Subtotal		0.7 ± 0.2	10.4 ± 0.3	1.4 ± 0.4	ND	ND	2.1 ± 0.3	3.8 ± 0.4	1.0 ± 0.2	2.9 ± 0.5	0.2 ± 0.1	2.5 ± 0.3	3.5 ± 0.1	1.2 ± 0.3	2.2 ± 0.2	1.5 ± 0.3	1.1 ± 0.2	1.8 ± 0.3	0.5 ± 0.1	6.6 ± 0.2	2.5 ± 0.5	2.2 ± 0.4
*Formononetin derivatives (2)*
	82	0.4 ± 0.0	1.9 ± 0.2	ND	ND	ND	ND	0.6 ± 0.1	ND	ND	ND	ND	1.2 ± 0.1	ND	1.0 ± 0.1	ND	2.4 ± 0.0	ND	ND	1.1 ± 0.1	ND	ND
	77	1.3 ± 0.2	5.3 ± 0.1	ND	ND	2.1 ± 0.5	1.0 ± 0.4	0.9 ± 0.1	1.4 ± 0.2	1.4 ± 0.0	2.4 ± 0.7	0.5 ± 0.1	1.5 ± 0.5	0.4 ± 0.2	3.0 ± 0.4	1.3 ± 0.2	2.7 ± 0.1	1.3 ± 0.3	3.5 ± 0.1	1.6 ± 0.3	0.6 ± 0.2	2.1 ± 0.2
Subtotal		1.6 ± 0.2	7.2 ± 0.2	ND	ND	2.1 ± 0.5	1.0 ± 0.4	1.4 ± 0.1	1.4 ± 0.2	1.4 ± 0.0	2.4 ± 0.7	0.5 ± 0.1	2.7 ± 0.5	0.4 ± 0.2	4.0 ± 0.3	1.3 ± 0.2	5.0 ± 0.2	1.3 ± 0.3	3.5 ± 0.1	2.7 ± 0.2	0.6 ± 0.2	2.1 ± 0.2
Isoflavones		112.4 ± 3.9	130.6 ± 0.8	61.2 ± 8.0	63.7 ± 3.5	135.2 ± 5.1	70.6 ± 1.8	121.4 ± 2.7	77.3 ± 4.2	121.3 ± 1.9	90.7 ± 1.1	92.5 ± 0.5	87.8 ± 5.5	85.6 ± 1.9	104.5 ± 1.9	95.9 ± 1.5	105.1 ± 8.1	98.4 ± 7.9	15.1 ± 0.5	154.0 ± 5.6	84.1 ± 4.1	109.5 ± 1.3
Total		532.8 ± 18.6	542.8 ± 16.3	342.5 ± 17.2	427.0 ± 15.7	951.1 ± 33.4	849.1 ± 43.4	747.0 ± 18.2	842.5 ± 56.1	992.7 ± 35.2	671.7 ± 30.6	874.2 ± 31.0	742.5 ± 9.3	578.2 ± 11.7	613.6 ± 30.0	640.9 ± 42.3	576.3 ± 26.0	882.7 ± 29.4	408.4 ± 1.9	776.1 ± 34.1	769.9 ± 25.3	619.9 ± 12.6

Each value calculated as mean values ± SD (n = 3) using internal standards (6-methoxyluteolin and 6-methoxyflavone for flavonol-flavone and isoflavone, respectively). SL, soybean leaf; ND, not detected.
a, new flavonoid in soybean leaves; b, newly named. Compound names are presented according to peak numbers in Table 1.
Significant values are in [bold].

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Table 2 Contents of flavonoid derivatives according to the aglycones and glycosides in young leaves of 21 soybean cultivars (mg/100 g, dry weight).

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