英文别名
4-Methyl-3-oxo-cyclopentan-1,2,4-tricarbonsaeure-triaethylester;Opt.-inakt. 1-Methyl-cyclopentanon-(2)-tricarbonsaeure-(1,3,4)-triethylester;Opt.-inakt. 5-Methyl-cyclopentanon-2,3,5-tricarbonsaeure-triethylester;5-Methyl-cyclopentanon-2,3,5-tricarbonsaeure-triethylester;5-Methyl-cyclopentanon-2,3,5-tricarbonsaeuretriethylester