spiro[2-benzofuran-3,9'-fluorene]-1-one

邻苯二甲酸二(二乙基酰胺)

N,N-diethyl-2-methyl-6-trimethylsilylbenzamide

N,N-diethyl-2,6-bis(trimethylsilyl)benzamide

N,N,N',N'-tetraethyl-1,2-diphenylethene-1,2-diamine