Table 1.

The results of the analysis of the modified extracts of motherwort by HPLC.

Component	The Quantitative Content in the Extract, mg/100 g, $\overline{\mathit{x}}\pm \mathbf{\Delta }\overline{\mathit{x}}$
	Extract with the Motherwort Tincture	With Lysine	With Aspartic Acid	With Leucine	With Alanine	With Phenylalanine	With Glycine	With Valine	With Histidine	With Glutamic Acid	With Arginine	With Cysteine	With Methionine
Derivatives of caffeic acid-1	1.79 ± 0.04 #	2.37 ± 0.08	1.86 ± 0.03	1.72 ± 0.04	1.89 ± 0.03	2.17 ± 0.05	1.93 ± 0.02	2.47 ± 0.05	2.52 ± 0.04	1.67 ± 0.03	1.84 ± 0.02	1.73 ± 0.03	1.61 ± 0.02
Derivatives of caffeic acid-2	2.36 ± 0.07 *	2.17 ± 0.04	2.63 ± 0.06	1.94 ± 0.02	2.52 ± 0.04	2.85 ± 0.04	2.35 ± 0.06	2.18 ± 0.07	2.69 ± 0.03	2.02 ± 0.02	2.47 ± 0.05	2.38 ± 0.05	2.13 ± 0.08
Chlorogenic acid	76.87 ± 0.57 #	65.88 ± 0.87	71.3.8 ± 0.87	78.79 ± 0.93	76.38 ± 0.76	69.74 ± 0.77	75.69 ± 0.91	79.84 ± 0.84	75.27 ± 0.99	80.16 ± 0.74	76.19 ± 0.95	75.97 ± 0.69	74.84 ± 0.97
Caffeic acid	5.58 ± 0.11 *	5.08 ± 0.17	6.15 ± 0.18	6.24 ± 0.27	5.69 ± 0.13	5.18 ± 0.15	5.82 ± 0.14	5.93 ± 0.09	5.57 ± 0.09	4.98 ± 0.06	5.29 ± 0.16	5.14 ± 0.17	5.37 ± 0.41
Derivatives of caffeic acid-3	3.68 ± 0.08 #	3.39 ± 0.05	3.78 ± 0.11	3.66 ± 0.09	3.32 ± 0.08	3.79 ± 0.11	3.08 ± 0.06	3.26 ± 0.12	3.68 ± 0.05	3.58 ± 0.06	2.97 ± 0.07	3.16 ± 0.14	3.05 ± 0.21
Derivatives of caffeic acid-4	14.4 ± 0.2 #	11.8 ± 0.1	13.7 ± 0.2	12.9 ± 0.2	8.9 ± 0.1	13.2 ± 0.2	15.8 ± 0.2	11.9 ± 0.2	16.4 ± 0.4	11.6 ± 0.2	13.2 ± 0.4	15.7 ± 0.4	7.5 ± 0.2
Derivatives of caffeic acid-5	1.27 ± 0.02 #	0.98 ± 0.01	1.04 ± 0.01	0.87 ± 0.01	nd	1.21 ± 0.02	0.95 ± 0.01	0.93 ± 0.01	1.13 ± 0.03	1.23 ± 0.03	1.17 ± 0.02	nd	0.87 ± 0.01
Rutin	1.20 ± 0.01 #	1.07 ± 0.02	1.16 ± 0.01	1.27 ± 0.01	1.31 ± 0.02	0.98 ± 0.01	1.17 ± 0.01	1.26 ± 0.01	1.17 ± 0.01	1.24 ± 0.01	1.18 ± 0.02	0.95 ± 0.01	1.01 ± 0.01
Ellagic acid	41.65 ± 0.97 **	40.87 ± 0.67	37.93 ± 0.73	40.10 ± 0.57	37.69 ± 0.83	42.38 ± 0.55	41.31 ± 0.63	40.87 ± 0.67	42.16 ± 0.29	39.17 ± 0.62	40.38 ± 0.37	40.29 ± 0.91	39.79 ± 0.72
Hyperoside	2.10 ± 0.06 *	2.28 ± 0.10	1.87 ± 0.04	2.04 ± 0.06	2.18 ± 0.04	1.98 ± 0.03	2.09 ± 0.04	2.18 ± 0.05	2.39 ± 0.06	2.18 ± 0.03	2.08 ± 0.06	2.12 ± 0.03	2.07 ± 0.03
Rosmarinic acid	1.72 ± 0.03 ***	1.54 ± 0.04	1.68 ± 0.07	2.01 ± 0.03	2.21 ± 0.05	1.81 ± 0.04	1.75 ± 0.02	1.61 ± 0.04	1.58 ± 0.02	1.52 ± 0.03	1.48 ± 0.02	1.63 ± 0.02	1.54 ± 0.01
Derivatives of caffeic acid-6	0.97 ± 0.01 #	0.86 ± 0.01	nd	0.59 ± 0.03	0.43 ± 0.01	nd	0.76 ± 0.01	0.86 ± 0.01	0.70 ± 0.01	0.92 ± 0.01	nd	0.58 ± 0.02	0.43 ± 0.01
Derivatives of caffeic acid-7	0.47 ± 0.01 #	0.41 ± 0.01	nd	nd	0.39 ± 0.01	nd	0.35 ± 0.01	nd	0.37 ± 0.01	0.48 ± 0.01	nd	nd	0.51 ± 0.01
Catechin	6.25 ± 0.17 **	5.73 ± 0.12	6.38 ± 0.07	6.02 ± 0.07	5.87 ± 0.07	5.92 ± 0.11	6.01 ± 0.09	6.24 ± 0.17	6.52 ± 0.16	6.08 ± 0.12	5.92 ± 0.31	5.86 ± 0.63	6.17 ± 0.27
Methoxy apigenin	3.95 ± 0.07 #	3.48 ± 0.09	3.35 ± 0.07	4.01 ± 0.07	3.75 ± 0.12	4.06 ± 0.17	3.86 ± 0.13	3.39 ± 0.09	3.52 ± 0.08	3.68 ± 0.07	4.12 ± 0.24	3.86 ± 0.41	3.73 ± 0.21
The amount of flavonoids	13.50	12.56	12.76	13.34	13.11	12.94	13.13	13.07	13.60	13.18	13.30	12.79	1298
The amount of hydroxycinnamic acids	109.11	94.48	102.22	108.72	101.73	99.95	108.48	108.98	109.91	108.16	104.61	106.29	97.85
The amount of identified substances	164.26	147.91	152.91	162.16	152.53	155.27	162.92	162.92	165.67	160.51	158.29	159.37	150.62

According to the t-test, the differences in content of biologically active substances (BAS) in extracts with and without amino acids were considered to be ^# extremely statistically significant (p < 0.0001), * not statistically significant (p = 0.34–0.97), ** very statistically significant (p = 0.0004–0.015), or *** not quite statistically significant (p = 0.08); nd—not detected.