Spiroisobenzofuran-1(3H),9-9Hxanthene-2-carboxylic acid, 6-(diethylamino)-3-oxo-, ethyl ester

Spiroisobenzofuran-1(3H),9-9Hxanthene-2-carboxylic acid, 6-(diethylamino)-3-oxo-, ethyl ester · CAS 154306-60-2