7-Oxabicyclo(2.2.1)heptane-2,3-dicarboximide, N-(3-(2,4-dinitrophenyl)-1-ureido)- 73816-38-3 N-(2,4-Dinitrophenyl)-N'-(3,6-endoxohexahydrophthalimido)urea N-(3-(2,4-Dinitrophenyl)-1-ureido)-3,6-endoxohexahydrophthalimide Phthalimide, hexahydro-N-(3-(2,4-dinitrophenyl)-1-ureido)-3,6-endoxo-