5-(4-Hydroxybenzylidene)-2,2-dimethyl-1,3-dioxane-4,6-dione 95% 17474-27-0 C₁₃H₁₂O₅ 248.23 g./mol ฿9,360.00 View
5-[hydroxy(phenyl)methylene]-2,2-dimethyl-1,3-dioxane-4,6-dione 95% 82961-73-7 C₁₃H₁₂O₅ 248.23 g./mol ฿8,800.00 View
