Synonyms: 1,1'-(1,3-Dioxo-1,3-digermoxanediyl)bis(methylene)bis(3,5-dimethyl-1H-pyrazole);1H-Pyrazole, 1,1'-(1,3-dioxo-1,3-digermoxanediyl)bis(methylene)bis(3,5-dimethyl-;AC1MJ76E;LS-128495;(3,5-dimethylpyrazol-1-yl)methyl-[(3,5-dimethylpyrazol-1-yl)methyl-oxogermyl]oxy-oxogermane;112703-52-3