Efficacy of Plectranthus amboinicus (Lour.) Spreng in a Murine Model of Methicillin-Resistant Staphylococcus aureus Skin Abscesses

Table 2

Partition of the ethyl acetate fraction F4 of Plectranthus amboinicus by using a column chromatography packed with silica gel 60 (70–230 mesh). Elution procedure was done with different ratios of hexane (Hex) and ethyl acetate (AcOEt).

Eluent	Ratio (%)	Volume (mL)	Quantity (g)	Subfractions
Hex : AcOEt	90 : 10	2000	2.1	F4a
Hex : AcOEt	80 : 20	2000	2.4	F4b
Hex : AcOEt	70 : 30	2000	3.2	F4c
Hex : AcOEt	60 : 40	1000	1.5	F4d
Hex : AcOEt	50 : 50	1000	1.1	F4e
AcOEt	100	1000	0.8	F4f
MeOH	100	2000	17.3	F4g