7H-4,7-phenanthrolin-5-one

5-甲氧基-4,7-菲咯啉

[2-(1-ethylsulfanylpropan-2-yl)-2-methyl-1,3-dioxolan-4-yl]methanol

4-(phenylmethoxymethyl)-1,3-dioxolane

O-benzyl-1,3-dioxan-5-ol