... .Med Chem. 2009 March; Kusirisin W, Srichairatanakool S, Lerttrakarnnon P, Lailerd N, Suttajit M, Jaikang ... V, Luanpitpong S, Chanvorachote B, Wannachaiyasit S, Nimmannit U. Chanvorachote P, Pongrakhananon V, Luanpitpong S, Chanvorachote B, Wannachaiyasit S, Nimmannit U ... luteolin. Tannins in amla include Phyllaemblicin B, emblicanin A (37%), emblicanin B (33%), punigluconin (12%) and pedunculagin ...