. 2018 Jul 14;6(6):1564–1574. doi: 10.1002/fsn3.697

Table 7.

Individual and total concentrations (μg/g dry weight sample) of anthocyanins in natural extracts from fresh and oven‐dried red grape pomace (n = 2)

Anthocyanin	Fresh grape pomace	Oven‐dried grape pomace
Petunidin‐3‐O‐glucoside	52.27^b ± 0.65	5.61^a ± 0.25
Peonidin‐3‐O‐glucoside	8.27 ± 0.10	nd
Malvidin‐3‐O‐glucoside	433.13^b ± 13.91	79.92^a ± 0.74
Delphinidin‐3‐O‐caffeoylglucoside	10.42^b ± 0.83	2.38^a ± 0.05
Petunidin‐3‐O‐acetylglucoside	8.71^b ± 0.34	1.62^a ± 0.09
Petunidin‐3‐O‐caffeoylglucoside	13.52^b ± 0.61	3.14^a ± 0.05
Delphinidin‐3‐O‐coumaroylglucoside	57.50^b ± 1.13	9.01^a ± 0.35
Malvidin‐3‐O‐acetylglucoside	45.84^b ± 1.16	9.42^a ± 0.00
Peonidin‐3‐O‐caffeoylglucoside	7.20^b ± 0.35	2.01^a ± 0.03
Cyanidin‐3‐O‐coumaroylglucoside	9.68^b ± 0.21	2.14^a ± 0.08
Malvidin‐3‐O‐caffeoylglucoside	124.57^b ± 7.25	40.10^a ± 0.35
Petunidin‐3‐O‐coumaroylglucoside	68.63^b ± 1.81	16.08^a ± 0.48
Malvidin‐3‐O‐coumaroylglucoside cis‐	8.39^b ± 0.27	1.86^a ± 0.02
Peonidin‐3‐O‐coumaroylglucoside	23.47^b ± 0.78	6.12^a ± 0.19
Malvidin‐3‐O‐coumaroylglucoside trans‐	363.06^b ± 10.19	113.36^a ± 2.90
Total anthocyanins	1234.68^b ± 39.61	292.77^a ± 5.07

Nd, no detected.

^a,bDifferent letters in the same row indicate statistical significant differences between extracts (Student–Newman–Keuls test, α = 0.05).