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  |  |     | # | Species | Formula |    | 1266 | 2,2,6,6-Tetramethyl-4-oxo-1-piperidinyloxy | C9H16NO2 |  |    | 1267 | 1-Hydroxy-2,2,6,6-tetramethyl-4-piperidinone | C9H17NO2 |  |    | 1268 | 4-Hydroxy-2,2,6,6-tetramethyl-1-piperidinyloxy | C9H18NO2 |  |    | 1269 | 1-Hydroxy-2,2,6,6-tetramethyl-4-piperidinol | C9H19NO2 |  |    | 1270 | 1-Nitroso-2-naphthalenol | C10H7NO2 |  |    | 1271 | 1-Nitroso-4-naphthalenol | C10H7NO2 |  |    | 1272 | 2-Nitroso-1-naphthalenol | C10H7NO2 |  |    | 1273 | N,N-Dimethyl 4-methoxybenzamide | C10H13NO2 |  |    | 1274 | 1-Nitroadamantane | C10H15NO2 |  |    | 1275 | 2-Nitroadamantane | C10H15NO2 |  |    | 1276 | Phenol, 2-[(phenylimino)methyl]-, N-oxide | C13H11NO2 |  |    | 1277 | Benzenamine, N-[(4-methoxyphenyl)methylene]-, N-oxide | C14H13NO2 |  |    | 1278 | N-(3-Phenoxy-2-hydroxypropyl)aniline | C15H17NO2 |  |    | 1279 | NH2-NO2 (Geo) | H2N2O2 |  |    | 1280 | Oxalamide | C2H4N2O2 |  |    | 1281 | HCONH2-HCONH2 (Geo) | C2H6N2O2 |  |    | 1282 | N-Nitrodimethylamine | C2H6N2O2 |  |    | 1283 | Acetyl-urea | C3H6N2O2 |  |    | 1284 | Propanediamide | C3H6N2O2 |  |    | 1285 | Pyrazine-1,4-dioxide | C4H4N2O2 |  |    | 1286 | Uracil | C4H4N2O2 |  | 
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