Nitrogen + Oxygen Compounds (N + O)
Browse all compounds containing Nitrogen + Oxygen by molecular formula, IUPAC name, or traditional name. Explore molecular weights and compound details.
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 406095 | C17H12ClN5OS | 3-(5-anilino-1,3,4-thiadiazol-2-yl)-1-(4-chlorophenyl)pyrazol-4-ol | NSC724038 | 369.8 |
| 406096 | C17H12ClN5O2 | 3-(5-anilino-1,3,4-oxadiazol-2-yl)-1-(4-chlorophenyl)pyrazol-4-ol | NSC724039 | 353.8 |
| 406097 | C17H12ClN5OS | 1-(4-chlorophenyl)-3-(4-phenyl-5-sulfanyl-1,2,4-triazol-3-yl)pyrazol-4-ol | 1-(4-chlorophenyl)-3-(4-phenyl-5-sulfanyl-1,2,4-triazol-3-yl)pyrazol-4-ol | 369.8 |
| 406098 | C11H7ClN4O2S | 1-(4-chlorophenyl)-3-(5-sulfanyl-1,3,4-oxadiazol-2-yl)pyrazol-4-ol | 1-(4-chlorophenyl)-3-(5-sulfanyl-1,3,4-oxadiazol-2-yl)pyrazol-4-ol | 294.72 |
| 406099 | C14H13ClN4O4 | [3-(acetamidocarbamoyl)-1-(4-chlorophenyl)pyrazol-4-yl] acetate | NSC724042 | 336.73 |
| 406100 | C20H15N3O2 | 6-(4-methoxyphenyl)-4,5,8-triazatetracyclo[7.7.0.02,7.010,15]hexadeca-1,6,8,10,12,14-hexaen-3-one | 6-(4-methoxyphenyl)-4,5,8-triazatetracyclo[7.7.0.02,7.010,15]hexadeca-1,6,8,10,12,14-hexaen-3-one | 329.4 |
| 406101 | C22H19N3O4 | 6-(3,4,5-trimethoxyphenyl)-4,5,8-triazatetracyclo[7.7.0.02,7.010,15]hexadeca-1,6,8,10,12,14-hexaen-3-one | 6-(3,4,5-trimethoxyphenyl)-4,5,8-triazatetracyclo[7.7.0.02,7.010,15]hexadeca-1,6,8,10,12,14-hexaen-3-one | 389.4 |
| 406102 | C19H12ClN3O | 6-(4-chlorophenyl)-4,5,8-triazatetracyclo[7.7.0.02,7.010,15]hexadeca-1,6,8,10,12,14-hexaen-3-one | 6-(4-chlorophenyl)-4,5,8-triazatetracyclo[7.7.0.02,7.010,15]hexadeca-1,6,8,10,12,14-hexaen-3-one | 333.8 |
| 406103 | C19H11ClN4O3 | 6-[4-chloro-3-(dihydroxyamino)phenyl]-4,5,8-triazatetracyclo[7.7.0.02,7.010,15]hexadeca-1,4,6,8,10,12,14-heptaen-3-one | 6-[4-chloro-3-(dihydroxyamino)phenyl]-4,5,8-triazatetracyclo[7.7.0.02,7.010,15]hexadeca-1,4,6,8,10,12,14-heptaen-3-one | 378.8 |
| 406104 | C18H16F2N4O2S | N-[(2-fluorophenyl)methyleneamino]-2-[2-[2-[(2-fluorophenyl)methylene]hydrazino]-2-oxo-ethyl]sulfanyl-acetamide | N-[(2-fluorophenyl)methyleneamino]-2-[2-[2-[(2-fluorophenyl)methylene]hydrazino]-2-oxo-ethyl]sulfanyl-acetamide | 390.4 |
| 406105 | C18H14Cl4N4O4S | N-[(3,5-dichloro-2-hydroxy-phenyl)methyleneamino]-2-[2-[2-[(3,5-dichloro-2-hydroxy-phenyl)methylene]hydrazino]-2-oxo-ethyl]sulfanyl-acetamide | N-[(3,5-dichloro-2-hydroxy-phenyl)methyleneamino]-2-[2-[2-[(3,5-dichloro-2-hydroxy-phenyl)methylene]hydrazino]-2-oxo-ethyl]sulfanyl-acetamide | 524.2 |
| 406106 | C18H18N4O8S | 2-[2-oxo-2-[2-[(2,3,4-trihydroxyphenyl)methylene]hydrazino]ethyl]sulfanyl-N-[(2,3,4-trihydroxyphenyl)methyleneamino]acetamide | 2-[2-oxo-2-[2-[(2,3,4-trihydroxyphenyl)methylene]hydrazino]ethyl]sulfanyl-N-[(2,3,4-trihydroxyphenyl)methyleneamino]acetamide | 450.4 |
| 406107 | C18H16N6O6S | N-[(3-nitrophenyl)methyleneamino]-2-[2-[2-[(3-nitrophenyl)methylene]hydrazino]-2-oxo-ethyl]sulfanyl-acetamide | N-[(3-nitrophenyl)methyleneamino]-2-[2-[2-[(3-nitrophenyl)methylene]hydrazino]-2-oxo-ethyl]sulfanyl-acetamide | 444.4 |
| 406108 | C30H26N4O2S | 2-[2-oxo-2-[2-[(4-phenylphenyl)methylene]hydrazino]ethyl]sulfanyl-N-[(4-phenylphenyl)methyleneamino]acetamide | 2-[2-oxo-2-[2-[(4-phenylphenyl)methylene]hydrazino]ethyl]sulfanyl-N-[(4-phenylphenyl)methyleneamino]acetamide | 506.6 |
| 406109 | C18H14Br4N4O4S | N-[(3,5-dibromo-2-hydroxy-phenyl)methyleneamino]-2-[2-[2-[(3,5-dibromo-2-hydroxy-phenyl)methylene]hydrazino]-2-oxo-ethyl]sulfanyl-acetamide | N-[(3,5-dibromo-2-hydroxy-phenyl)methyleneamino]-2-[2-[2-[(3,5-dibromo-2-hydroxy-phenyl)methylene]hydrazino]-2-oxo-ethyl]sulfanyl-acetamide | 702.0 |
| 406110 | C18H14F4N4O2S | N-[(2,4-difluorophenyl)methyleneamino]-2-[2-[2-[(2,4-difluorophenyl)methylene]hydrazino]-2-oxo-ethyl]sulfanyl-acetamide | N-[(2,4-difluorophenyl)methyleneamino]-2-[2-[2-[(2,4-difluorophenyl)methylene]hydrazino]-2-oxo-ethyl]sulfanyl-acetamide | 426.4 |
| 406111 | C18H16Br2N4O2S | N-[(3-bromophenyl)methyleneamino]-2-[2-[2-[(3-bromophenyl)methylene]hydrazino]-2-oxo-ethyl]sulfanyl-acetamide | N-[(3-bromophenyl)methyleneamino]-2-[2-[2-[(3-bromophenyl)methylene]hydrazino]-2-oxo-ethyl]sulfanyl-acetamide | 512.2 |
| 406112 | C16H14N4O2 | 4-[2-[(4-methoxyphenyl)methylene]hydrazino]-2H-phthalazin-1-one | 4-[2-[(4-methoxyphenyl)methylene]hydrazino]-2H-phthalazin-1-one | 294.31 |
| 406113 | C15H11ClN4O | 4-[2-[(4-chlorophenyl)methylene]hydrazino]-2H-phthalazin-1-one | 4-[2-[(4-chlorophenyl)methylene]hydrazino]-2H-phthalazin-1-one | 298.73 |
| 406114 | C16H12N4O2 | 3-(4-methoxyphenyl)-5H-[1,2,4]triazolo[3,4-a]phthalazin-6-one | 87540-94-1 | 292.29 |
| 406115 | C15H9ClN4O | 3-(4-chlorophenyl)-5H-[1,2,4]triazolo[3,4-a]phthalazin-6-one | NSC724114 | 296.71 |
| 406116 | C17H13ClN4O2 | 2-acetyl-3-(4-chlorophenyl)-3,5-dihydro-[1,2,4]triazolo[3,4-a]phthalazin-6-one | NSC724115 | 340.8 |
| 406117 | C15H17N5O2S | 3-butyl-2-[(4-oxo-3H-phthalazin-1-yl)hydrazono]thiazolidin-4-one | 3-butyl-2-[(4-oxo-3H-phthalazin-1-yl)hydrazono]thiazolidin-4-one | 331.4 |
| 406118 | C21H22ClN5OS | 4-[2-[3-butyl-4-(4-chlorophenyl)thiazolidin-2-ylidene]hydrazino]-2H-phthalazin-1-one | 4-[2-[3-butyl-4-(4-chlorophenyl)thiazolidin-2-ylidene]hydrazino]-2H-phthalazin-1-one | 428.0 |
| 406119 | C13H15N5O | 3-(butylamino)-5H-[1,2,4]triazolo[3,4-a]phthalazin-6-one | NSC724118 | 257.29 |
| 406120 | C18H15N5O2S | 2-[(4-oxo-3H-phthalazin-1-yl)hydrazono]-3-(p-tolyl)thiazolidin-4-one | 2-[(4-oxo-3H-phthalazin-1-yl)hydrazono]-3-(p-tolyl)thiazolidin-4-one | 365.4 |
| 406121 | C15H11ClN8OS | 4-(4-chlorophenyl)azo-5-methyl-2-(6-sulfanyl-1H-pyrazolo[5,4-d]pyrimidin-4-yl)-1H-pyrazol-3-one | 4-(4-chlorophenyl)azo-5-methyl-2-(6-sulfanyl-1H-pyrazolo[5,4-d]pyrimidin-4-yl)-1H-pyrazol-3-one | 386.8 |
| 406122 | C12H10N6OS3 | 3-[(6-sulfanyl-1H-pyrazolo[5,4-d]pyrimidin-4-yl)amino]-2-(2-thienyl)thiazolidin-4-one | 3-[(6-sulfanyl-1H-pyrazolo[5,4-d]pyrimidin-4-yl)amino]-2-(2-thienyl)thiazolidin-4-one | 350.4 |
| 406125 | C24H18ClN9OS | 2-[6-benzylsulfanyl-4-[4-(4-chlorophenyl)azo-5-methyl-3-oxo-1H-pyrazol-2-yl]-2H-pyrazolo[3,4-d]pyrimidin-3-yl]acetonitrile | NSC724124 | 516.0 |
| 406126 | C18H18N6OS | 2-(6-benzylsulfanyl-4-morpholino-2H-pyrazolo[3,4-d]pyrimidin-3-yl)acetonitrile | NSC724125 | 366.4 |
| 406129 | C12H17N5O2S | (6-ethylsulfanyl-4-morpholino-pyrazolo[5,4-d]pyrimidin-1-yl)methanol | NSC724128 | 295.36 |
| 406130 | C16H19N5OS | [6-ethylsulfanyl-4-(1-phenylethylamino)pyrazolo[3,4-d]pyrimidin-1-yl]methanol | NSC724129 | 329.4 |
| 406131 | C13H14N6OS2 | [6-ethylsulfanyl-4-[2-(2-thienylmethylene)hydrazino]pyrazolo[3,4-d]pyrimidin-1-yl]methanol | [6-ethylsulfanyl-4-[2-(2-thienylmethylene)hydrazino]pyrazolo[3,4-d]pyrimidin-1-yl]methanol | 334.4 |
| 406132 | C15H18N6OS3 | 2-[[6-ethylsulfanyl-4-[2-(2-thienylmethylene)hydrazino]pyrazolo[3,4-d]pyrimidin-1-yl]methylsulfanyl]ethanol | 2-[[6-ethylsulfanyl-4-[2-(2-thienylmethylene)hydrazino]pyrazolo[3,4-d]pyrimidin-1-yl]methylsulfanyl]ethanol | 394.5 |
| 406135 | C18H23N5OS2 | 2-[[6-ethylsulfanyl-4-(1-phenylethylamino)pyrazolo[3,4-d]pyrimidin-1-yl]methylsulfanyl]ethanol | NSC724134 | 389.5 |
| 406136 | C24H19ClN6O | 4-[2-[5-(4-chlorophenyl)-1-(p-tolyl)imidazol-2-yl]hydrazino]-2H-phthalazin-1-one | NSC724135 | 442.9 |
| 406137 | C16H13N5O | 3-(4-methylanilino)-5H-[1,2,4]triazolo[3,4-a]phthalazin-6-one | NSC724136 | 291.31 |
| 406138 | C16H12N4O | 3-phenyl-4,6-dihydro-[1,2,4]triazino[3,4-a]phthalazin-7-one | NSC724137 | 276.29 |
| 406139 | C16H11ClN4O | 3-(4-chlorophenyl)-4,6-dihydro-[1,2,4]triazino[3,4-a]phthalazin-7-one | NSC724138 | 310.74 |
| 406140 | C17H12BrN5O | 4-[5-amino-3-(4-bromophenyl)pyrazol-1-yl]-2H-phthalazin-1-one | NSC724139 | 382.2 |
| 406141 | C10H8N4O | 3-methyl-5H-[1,2,4]triazolo[3,4-a]phthalazin-6-one | NSC724140 | 200.20 |
| 406142 | C9H6N4O | 5H-[1,2,4]triazolo[3,4-a]phthalazin-6-one | NSC724141 | 186.17 |
| 406143 | C11H12N4O3 | ethyl N-[(4-oxo-3H-phthalazin-1-yl)amino]carbamate | NSC724142 | 248.24 |
| 406144 | C9H6N4OS | 3-sulfanyl-5H-[1,2,4]triazolo[3,4-a]phthalazin-6-one | 3-sulfanyl-5H-[1,2,4]triazolo[3,4-a]phthalazin-6-one | 218.24 |
| 406145 | C16H12N4OS | 3-benzylsulfanyl-5H-[1,2,4]triazolo[3,4-a]phthalazin-6-one | NSC724144 | 308.4 |
| 406146 | C13H12N4O | 4-(3,5-dimethylpyrazol-1-yl)-2H-phthalazin-1-one | NSC724145 | 240.26 |
| 406147 | C11H8N4O3 | 1-(4-oxo-3H-phthalazin-1-yl)pyrazolidine-3,5-dione | NSC724146 | 244.21 |
| 406148 | C14H15N3O2 | 2-acetyl-N-(1H-indazol-7-yl)pent-4-enamide | NSC724147 | 257.29 |
| 406149 | C10H7N3O2 | 1,2,9-triazatricyclo[6.4.1.04,13]trideca-2,4(13),5,7-tetraene-10,12-dione | NSC724148 | 201.18 |
| 406150 | C11H9N3O | 12-methyl-1,2,9-triazatricyclo[6.4.1.04,13]trideca-2,4(13),5,7,11-pentaen-10-one | 112698-24-5 | 199.21 |
Related Element Combinations
Explore other compound combinations that include similar elements. Discover more chemistry by browsing related searches.
Looking for a specific combination?
Select any elements from the periodic table and discover all known compounds instantly.
Data Sourced from PubChem
All compound data on CompoundLookup comes from PubChem, the world's largest free chemistry database maintained by the National Institutes of Health (NIH). We've indexed and organized this data to enable element-based searching - a feature not available on any other platform. We're constantly adding more compounds and improving our coverage. Learn more about our mission.