. 2021 Mar 10;10(3):420. doi: 10.3390/antiox10030420

Table 2.

Conjugated diene contents and p-anisidine values of stripped corn oil samples with added resveratrol and resveratrol esters over a 6-day period.

Sample	Conjugated Diene Content (%)				p-Anisidine Value
	Storage Period				Storage Period
	Day 0	Day 1	Day 3	Day 6	Day 0	Day 1	Day 3	Day 6
Resveratrol	0.09 ± 0.00 ^a	0.16 ± 0.00 ^a	0.16 ± 0.02 ^a	0.28 ± 0.01 ^a	8.71 ± 0.12 ^a	4.29 ± 0.06 ^b	4.69 ± 0.06 ^b	16.40 ± 0.55 ^c
Resveratrol acetate	0.07 ± 0.01 ^a	0.14 ± 0.00 ^a,b	0.14 ± 0.00 ^a,b	0.27 ± 0.01 ^a,b	3.93 ± 0.09 ^a	4.79 ± 0.09 ^a	4.41 ± 0.09 ^a	10.71 ± 0.97 ^b
Resveratrol propionate	0.05 ± 0.01 ^a	0.16 ± 0.01 ^b	0.17 ± 0.01 ^b	0.29 ± 0.01 ^b	0.27 ± 0.31 ^a	4.13 ± 0.41 ^b	9.19 ± 0.16 ^c	27.89 ± 0.51 ^d
Resveratrol butyrate	0.09 ± 0.06 ^a	0.15 ± 0.01 ^b	0.17 ± 0.00 ^b	0.29 ± 0.00 ^b	3.71 ± 0.03 ^a	4.05 ± 0.10 ^a	4.91 ± 0.07 ^a	18.65 ± 1.53 ^b

Data are presented as average ± standard deviation (n = 3). ^a–d Averages in the same row with different uppercase letters are significantly different (p < 0.05).