4-(Bis(4-hydroxy-3-methoxyphenyl)methylene)-2-methoxy-2,5-cyclohexadien-1-one;4-[Bis(4-hydroxy-3-methoxyphenyl)methylene]-2-methoxy-2,5-cyclohexadien-1-one
Please post your buying leads,so that our qualified suppliers will soon contact you!
Country - Code Area - Code Number