1-(4-(Dimethylamino)-3,5-dinitrophenyl)-1H-pyrrole-2,5-dione 1H-Pyrrole-2,5-dione, 1-(4-(dimethylamino)-3,5-dinitrophenyl)- 3475-74-9 4-21-00-04641 (Beilstein Handbook Reference) AI3-62630 BRN 0333082 EINECS 222-449-3 MALEIMIDE, N-(4-(DIMETHYLAMINO)-3,5-DINITROPHENYL)- N-(4-Dimethylamino-3,5-dinitrophenyl)-maleimide N-(4-Dimethylamino-3,5-dinitrophenyl)maleimide NSC 90450