. 2021 May 1;28(8):4581–4591. doi: 10.1016/j.sjbs.2021.04.065

Table 4.

Phenolic and flavonoids profile in peptides-supplemented milk samples (µg/mL)

Phenolic compound	M−control	M−DPI	M−HPI	M−PSP	M−PKH
Pyrogallol	125^c	99.1^d	100^d	1118.21^a	326.68^b
Gallic	30.2^b	9.65^c	8.99^c	52.91^a	29.01^b
Protocatchuic	27.5^d	35.48^c	40.2^c	138.55^a	26.6d
Catechol	33^b	27.26^c	30.55^b	62.87^a	32.37^b
4-Aminobenzoic	4.5^b	2.48^d	4.28^b	6.28^a	3.39^c
Catechein	42.22^b	44.55^b	46.6^b	63.55^a	43.09^b
Chlorogenic	17.55^b	6.76^e	12.5^d	32.1^a	16.45^c
p-OH-Benzoic	9^d	22.82^a	20.33^b	16.62^c	8.42^d
Benzoic	49.09^a	26.04^b	27.44^b	ND	ND
Caffeic	8.77^a	1.36^e	2.4^d	4.12^b	3.49^c
Vanillic	17.32^a	16.78^b	12.5^d	13.12^c	12.98^d
p-Coumaric	5.12^c	5.64^b	5.77^b	6.15a	ND
Caffeine	ND	ND	ND	50a	46.7^a
Ferulic	6.52^c	10.32^b	9.99^b	13a	12.81^a
Iso-ferulic	14.45^a	3.78^d	8.5^c	10.3^b	9.69^b
Alpha-coumaric	1.86^e	6.62^a	5.12^b	2.5^c	2.21^d
Coumarin	18.1^c	8.78^d	7.69^d	22.7^a	21.76^b
3,4,5-methoxy-cinnamic	13.63^b	6.95^d	11.25^c	37^a	36^a
Flavonoids	M−control	M−DPI	M−HPI	M−PSP	M−PKH
Apignin-6-arabinose	539.12^c	140.07^d	150^e	1235.53^a	1103.5^b
Narengin	46.31^d	41.32^f	44.2^d	361.59^a	350^b
Rosmarinic	5.3^a	4.33^b	5.1^a	ND	ND
Apigenin-6-rhamnose	ND	2.32^d	3.2^c	10.6^a	8.5^b
Luteolin-7-glucose	36.28^c	11.54^d	12.15^d	82.26^a	79.55^b
Hesperdine	109.09^d	111.46^d	120.5^c	746.2^a	722^b
Rutin	9.62^c	4.23^d	5.12^d	18.91^a	15.9^b
Apigenin-7-Glucose	ND	1.4^d	2.5^c	5.11^a	4.2^b
Apig-7-O-neohespiroside	11.05^b	2.62^d	2.9^d	21.69^a	21.5^a
Quercetrin	9.62^c	3.05^d	4.05^d	19.12^a	18.5^b
Narengenin	53.25^a	11.45^d	13^c	22.61^b	21.55^b
Quercetin	24.18^a	5.23^d	5.9^d	11.51^b	10.9^c
Hespertin	4.13^c	6.22^a	6.7^a	5.28^b	4.15^c
kampferol 3–2-p-comaroyl	38.39^b	5.77^d	5.9^d	70.23^a	69.12^a
Acacetin-7 neo-rutinoside	21.36^c	10.17^d	12^d	27.97^a	25.13^b
Kampferol	11.46^a	3.97^c	5.5^c	10.61^b	11.5^a
Apigenin	ND	5.27^b	5.15^b	9.33^a	8.56^a

ND, not detected; means in the same raw with different lowercase letters are significantly different p ≤ 0.05.