Table 3.

Contents of phenolic compounds in extracts from aerial part and roots of micropropagated and seed-derived plants of L. sibiricus.

Number	Phenolic compounds	AP in vitro  mg/g DW	R in vitro  mg/g DW	AP in vivo  mg/g DW	R in vivo  mg/g DW
1	4-Hydroxybenzoic acid	0,090 ± 0,004c	0,041 ± 0,0017b	0,16 ± 0,0073d	0,004 ± 0,0001a
2	(+)-Catechin	0,071 ± 0,0033b	0,1 ± 0,004c	0,184 ± 0,0083d	0,054 ± 0,0024a
3	Chlorogenic acid	4,912 ± 0,246b	6,532 ± 0,306c	3,125 ± 0,054a	4,380 ± 0,187b
4	Caffeic acid	1,235 ± 0,060a	5,480 ± 0,244c	1,361 ± 0,066a	3,222 ± 0,127b
5	p-Coumaric acid	—	0,011 ± 0,0004a	0,019 ± 0,0006a	—
6	Ferulic acid	0,034 ± 0,0152b	0,028 ± 0,0011b	0,027 ± 0,0010b	0,020 ± 0,0006a
7	Rutin	0,018 ± 0,0008a	0,502 ± 0,022b	0,014 ± 0,0005a	0,172 ± 0,0051c
8	Quercetin	9,712 ± 0,372b	—	2,848 ± 0,108a	—
9	Verbascoside	0,188 ± 0,008 a	0,373 ± 0,013 c	0,180 ± 0,007 a	0,255 ± 0,002 b
10	Sum of phenolic acids	6,273 ± 0,301 b	12,093 ± 0,568 c	4,694 ± 0,192 a	7,628 ± 0,299 b
11	Sum of flavonoids	9,730 ± 0,370 d	0,502 ± 0,022 b	2,862 ± 0,107 c	0,172 ± 0,0051 a

AP and R in vitro plant extracts: 80% aqueous methanol extracts of aerial parts and roots of micropropagated plants.

AP and R in vivo plant extracts: 80% aqueous methanol extracts of aerial parts and roots of seed-derived plants.

Different superscript letters within the rows indicate significant differences in the mean values at p < 0.05 (one-way ANOVA by the Mann-Whitney U test).