Table 1.

LC–MS–MS data of the tentatively identified compounds in the ethyl acetate fraction.

Peak	Rt (min)	Identified compounds	UV–Vis (λmax)	[M−H]− (m/z)	Fragment ions (m/z)	Percentage (%)	Refs
1	3.4	Galloyl-HHDP-hexoside	333, 260	633.2	301, 249	0.54	15,52,53
2	4.2	Galloyl-HHDP-DHHDP-hexoside (Granatin B)	365, 274	951.2	933, 301	0.27	15,53
3	4.8	Gallic acid	274	169.2	125	1.25	15,52–54
4	4.82	Castalagin derivative	275	965.2	301	0.89	15
5	5.3	Bis-HHDP-hexoside	320, 256	783	765, 481, 301	0.21	13,47,48
6	5.6	Digalloyl-HHDP-hexoside	375, 268	801.1	649, 301	0.12	13
7	5.9	Cyanidin pentoside	515, 278	417.1	287	0.12	49
8	6.6	HHDP-hexoside	267	481.2	301, 275, 229	0.16	13,47,48
9	6.9	Ellagic acid	367, 275	301	229, 185	2.89	13,47,48
10	7.3	Procyanidin dimer	377, 285	577.2	441, 289	0.35	49
11	7.67	Galloyl hexoside	375, 265	331.1	271, 269, 125	0.28	13,47
12	9.7	Dimethyl ellagic acid glucuronide	365, 270	505.1	329, 314	0.08	48
13	10.5	Ellagic acid deoxyhexoside	366	447.3	301	0.19	13,47
14	15.3	Ellagic acid dihexoside	319, 286	625	425, 301	0.08	13
15	25.7	Ellagic acid hexoside	361, 252	463.2	301, 271	0.32	13,47
16	26.2	Feruloyl coniferin	225	517.1	337, 271	0.62	47
17	27.3	Galloyl-HHDP-gluconate	375, 265	649.2	497, 301	1.83	13,47
18	39.2	Coumaroyl hexose	315	325.1	163	0.13	49
19	39.3	Caffeoyl quinic acid	325, 210	353.1	191	0.12	13
20	39.8	Dicaffeoyl quinic acid	325, 220	515.4	353, 191	0.09	49
21	40.58	Pelargonidin	369, 229	271.1	181	0.05	49
22	41.32	Delphindin dihexoside	519, 277	627	303	0.31	13,49
23	43.32	Phloretin-hexoside (Phlorizin)	287	435.4	167	0.02	47,49