. 2012 Oct 24;17(11):12560–12574. doi: 10.3390/molecules171112560

Table 1.

Total polyphenols (TP), total flavonoids (TF), condensed tannins (CT) and total alkaloids (TA) in the CE and fractions from leaves of S. guaraniticum.

Extract or Fraction	TP (mg GAE/g)	TF (mg RE/g)	CT (mg CaE/g)	TA (mg/g)
CE	259.95 ^b ± 0.69	61.30 ^b ± 0.53	23.16 ^b ± 2.05	6.14 ^b ± 0.01
CHCl₃	195.90 ^c ± 1.24	75.73 ^a ± 0.34	56.03 ^a ± 0.68	10.79 ^a ± 0.06
AcOEt	546.57 ^a ± 2.35	57.17 ^c ± 0.07	11.85 ^c ± 0.91	-
n-BuOH	259.82 ^b ± 2.17	60.17 ^b ± 0.32	8.85 ^c ± 1.01	-

Values are expressed as mean ± standard deviation. GAE: gallic acid equivalents, RE: rutin equivalents, CaE: catechin equivalents, ^a–c Means with the different letters in each column are significantly different (p < 0.05), by analysis of variance (One-way ANOVA) (n = 3).