2-Propen-1-one,3-[4-hydroxy-3-methoxy-2-(3-methyl-2-butenyl)phenyl]-1-[2,4,6-trihydroxy-3-(3-methyl-2-butenyl)phenyl]-,(2E)- (9CI); 2-Propen-1-one,3-[4-hydroxy-3-methoxy-2-(3-methyl-2-butenyl)phenyl]-1-[2,4,6-trihydroxy-3-(3-methyl-2-butenyl)phenyl]-,(E)-; Antiarone D