6-Nitrophthalide610-93-5100 % similar 4-Nitrophthalic anhydride5466-84-259 % similar 6-Nitroindanone24623-24-355 % similar Dimethyl 4-nitrophthalate610-22-055 % similar 2,7-Dinitro-9-fluorenone31551-45-854 % similar 6-Nitro-isoindolin-1-one110568-64-453 % similar 6-Aminophthalide57319-65-053 % similar 7-Nitro-1-tetralone40353-34-252 % similar 5-Nitro-2-indanone116530-60-051 % similar Methyl 5-nitrosalicylate17302-46-450 % similar Methyl 2-methoxy-5-nitrobenzoate34841-11-750 % similar Methyl 2-chloro-5-nitrobenzoate6307-82-050 % similar 6-Fluoro-4-nitro-2-benzofuran-1(3H)-one1207453-90-448 % similar Ethyl 4-nitrobenzoate99-77-448 % similar Phthalide87-41-247 % similar Methyl 2-chloro-4-nitrobenzoate13324-11-347 % similar Ethyl m-nitrobenzoate618-98-447 % similar 2,4-Dinitrophenylacetic acid643-43-646 % similar 2,5-Dinitrobenzoic acid610-28-645 % similar 2,7-Dinitrofluorene5405-53-845 % similar