7439-95-4
镁
+
90185-38-9
ethyl 5-tribromogermylfuran-2-carboxylate
74-88-4
甲基碘
→
~22%
90260-95-0
5-trimethylgermylfuran-2-carboxylic acid
90260-96-1
2-Furancarbonyl chloride, 5-(trimethylgermyl)-