. 2021 Oct 23;2021:3094571. doi: 10.1155/2021/3094571

Table 1.

HPLC profile of mango peel extract.

Compounds	Retention time (Rt)	Amount (ppm)	Area (mv·S)	Area (%)
Kaempherol	2.35 ± 0.02^g	187.7 ± 0.04^b	2813.37 ± 3.4^d	93.5 ± 1.2^a
Quercetin	3.07 ± 0.01^f	11.87 ± 0.01^f	224.82 ± 1.2^g	0.2 ± 0.2^g
Gallic acid	4.83 ± 0.01^e	95.90 ± 0.02^c	26641.69 ± 3.5^b	22.2 ± 0.1^c
Caffeic acid	12.68 ± 0.03^d	247.39 ± 0.59^a	53782.26 ± 3.3^a	44.8 ± 3.5^b
Chlorogenic acid	15.30 ± 0.04^a	95.52 ± 0.04^c	12250.82 ± 2.7^c	10.2 ± 0.09^d
Vitamin C	23.56 ± 0.1^b	49.52 ± 0.04^d	2476.19 ± 1.3^e	2.1 ± 0.03^e
Sinapic acid	26.61 ± 0.7^a	14.76 ± 0.04^e	1136.40 ± 1.4^f	0.9 ± 0.01^f

^a–gDifferent letters in columns show a significant difference at P ≤ 0.05.