Figure 1.
TLC chromatogram of ethanolic extract of G. procumbens: TLC profiles of ethanolic extract of G. procumbens (1), kaempferol (2), quercetin (3) and stigmasterol (4) observed under (a) UV at 254 nm, (b) UV at 366 nm, (c) natural product spraying reagent and (d) anisaldehyde-sulfuric acid spraying reagent.