Fig. 1
From: Antibacterial mechanism of chelerythrine isolated from root of Toddalia asiatica (Linn) Lam
HPLC chromatograms of (a) standard and (b) T. asiatica fractions (peak α, Chelerythrine). Petroleum ether fraction (1), Ethyl acetate fraction (2), Methanol fraction (3), and Methanol extract (4)