Spiro[isobenzofuran-1(3H),10'(9'H)-[9]silaanthracene]-6-carboxylic acid, 2',7'-bis(dimethylamino)-9',9'-dimethyl-3-oxo-, 2,5-dioxo-1-pyrrolidinyl ester

Spiro[isobenzofuran-1(3H),10'(9'H)-[9]silaanthracene]-6-carboxylic acid, 2',7'-bis(dimethylamino)-9',9'-dimethyl-3-oxo-, 2,5-dioxo-1-pyrrolidinyl ester · CAS 1808181-14-7

Spiro[isobenzofuran-1(3H),10'(9'H)-[9]silaanthracene]-6-carboxylic acid, 2',7'-bis(dimethylamino)-9',9'-dimethyl-3-oxo-, 2,5-dioxo-1-pyrrolidinyl ester