| CHEM282234 | (3,4-dihydroxy-5-nitrophenyl)-pyridin-2-ylmethanone CASNot Available | C12H8N2O5 Avg massNot Available | | |
| CHEM282235 | (3,4-dihydroxy-5-nitrophenyl)-pyridin-4-ylmethanone CASNot Available | C12H8N2O5 Avg massNot Available | | |
| CHEM282236 | 3,5-dinitro-2-phenylphenol CASNot Available | C12H8N2O5 Avg massNot Available | | |
| CHEM282237 | (4-hydroxy-3,5-dinitrophenyl) benzenesulfonate CASNot Available | C12H8N2O8S Avg massNot Available | | |
| CHEM282238 | 5-phenyl-[1,3]thiazolo[3,2-a]pyrimidin-7-one CASNot Available | C12H8N2OS Avg massNot Available | | |
| CHEM282239 | 2-pyridin-3-yl-1,3-benzoselenazole CASNot Available | C12H8N2Se Avg massNot Available | | |
| CHEM282240 | 8,11,13-triaza-1-azoniatetracyclo[7.6.1.02,7.013,16]hexadeca-1(16),2,4,6,8-pentaene-10,12-dione CASNot Available | C12H9N4O2+ Avg massNot Available | | |
| CHEM282241 | 4-[(4-sulfophenyl)diazenyl]benzenediazonium CASNot Available | C12H9N4O3S+ Avg massNot Available | | |
| CHEM282242 | 3-(1,3-benzodioxol-5-yl)-7h-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine-6-carboxylic acid CASNot Available | C12H8N4O4S Avg massNot Available | | |
| CHEM282243 | (e)-n-[(e)-(5-nitrofuran-2-yl)methylideneamino]-1-(2-nitrophenyl)methanimine CASNot Available | C12H8N4O5 Avg massNot Available | | |
| CHEM282244 | 2-[2-oxo-3-(2h-tetrazol-5-yl)chromen-8-yl]oxyacetic acid CASNot Available | C12H8N4O5 Avg massNot Available | | |
| CHEM282245 | (e)-3-(5-nitrofuran-2-yl)-n-[(e)-(5-nitrofuran-2-yl)methylideneamino]prop-2-enamide CASNot Available | C12H8N4O7 Avg massNot Available | | |
| CHEM282246 | 13-methyl-14-thia-8,11,12,16-tetrazatetracyclo[7.7.0.02,7.011,15]hexadeca-1(9),2,4,6,12,15-hexaen-10-one CASNot Available | C12H8N4OS Avg massNot Available | | |
| CHEM282247 | 13-methylsulfanyl-14-thia-8,11,12,16-tetrazatetracyclo[7.7.0.02,7.011,15]hexadeca-1(9),2,4,6,12,15-hexaen-10-one CASNot Available | C12H8N4OS2 Avg massNot Available | | |
| CHEM282248 | 10-phenyl-1,5,6,8,10,12-hexazatricyclo[7.3.0.03,7]dodeca-3(7),4,8,11-tetraen-2-one CASNot Available | C12H8N6O Avg massNot Available | | |
| CHEM282249 | N,n'-bis[(e)-(5-nitrofuran-2-yl)methylideneamino]oxamide CASNot Available | C12H8N6O8 Avg massNot Available | | |
| CHEM282250 | 3,8-dithiatetracyclo[8.4.0.02,6.05,9]tetradeca-1(14),10,12-triene-4,7-dione CASNot Available | C12H8O2S2 Avg massNot Available | | |
| CHEM282251 | 7-prop-2-ynoxychromen-2-one CASNot Available | C12H8O3 Avg massNot Available | | |
| CHEM282252 | (1s,8r,9s,13r)-11,14-dioxatetracyclo[6.5.1.02,7.09,13]tetradeca-2,4,6-triene-10,12-dione CASNot Available | C12H8O4 Avg massNot Available | | |
| CHEM282253 | 6-(1,3-benzodioxol-5-yl)pyran-2-one CASNot Available | C12H8O4 Avg massNot Available | | |
| CHEM282254 | 3-acetyl-2-oxochromene-6-carboxylic acid CASNot Available | C12H8O5 Avg massNot Available | | |
| CHEM282255 | 3-methoxycarbonyl-2-oxochromene-6-carboxylic acid CASNot Available | C12H8O6 Avg massNot Available | | |
| CHEM282256 | 1-arsoroso-2-phenylbenzene CASNot Available | C12H9AsO Avg massNot Available | | |
| CHEM282257 | 5-hydroxybenzo[b]arsindole 5-oxide CASNot Available | C12H9AsO2 Avg massNot Available | | |
| CHEM282258 | Tris(furan-2-yl)arsane CASNot Available | C12H9AsO3 Avg massNot Available | | |
