2-Methyl-2-[3-(3-oxocyclohexyl)propyl]-1,3-dioxolane
2-Methyl-2-[3-(3-oxocyclohexyl)propyl]-1,3-dioxolane ??
??
2-Methyl-2-[3-(3-oxocyclohexyl)propyl]-1,3-dioxolane C??? ??, ??, ??
2-Methyl-2-[3-(3-oxocyclohexyl)propyl]-1,3-dioxolane ?? ?? ? ???
???
?? ??
2-Methyl-2-[3-(3-oxocyclohexyl)propyl]-1,3-dioxolane ?? ??
???( 0)?? ??