Skip to main content

Table 3 Open column chromatographic fractionation of the active fraction Pg-YP-I-22C obtained from the ethanolic extract of P. guajava bark

From: In vitro and in silico anti-dengue activity of compounds obtained from Psidium guajava through bioprospecting

Fraction code

Mobile phasea

Weight (mg)

Performance (%)

22CK001

MeOH:Acetic acid 0.1% (10:90)

77.5

7.8

22CK002

MeOH:Acetic acid 0.1% (15:85)

17.5

1.8

22CK003

MeOH:Acetic acid 0.1% (20:80)

22.0

2.2

22CK004

MeOH:Acetic acid 0.1% (25:75)

44.5

4.5

22CK005

MeOH:Acetic acid 0.1% (25:75)

27.9

2.8

  1. a Stationary Phase: Sephadex G10. Ratio sample/Sephadex: 1:20