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Table 3 Chemo profile of sequential aqueous extract of T. alternifolia stem bark performed by HPTLC method

From: In vitro antibacterial activity of Tabernaemontana alternifolia (Roxb) stem bark aqueous extracts against clinical isolates of methicillin resistant Staphylococcus aureus

Compound Number of spots observed Rf values
Alkaloids 2 0.77, 0.87
Flavanoids 11 0.03. 0.07, 0.35, 0.43, 0.5, 0.55, 0.6, 0.64, 0.68, 0.75, 0.8
Saponins 18 0.11, 0.17, 0.23, 0.25, 0.27, 0.34, 0.41, 0.45, 0.51, 0.53, 0.58, 0.63, 0.68, 0.84, 0.74, 0.56, 0.78, 0.84
Steroids 7 0.02, 0.04, 0.06, 0.15, 0.58, 0.78, 0.84
Coumarins 5 0.04, 0.07, 0.16, 0.57, 0.64