Carbon + Oxygen Compounds (C + O)
Browse all compounds containing Carbon + Oxygen by molecular formula, IUPAC name, or traditional name. Explore molecular weights and compound details.
We're currently updating our database. We've sourced 10 million compounds so far, with the full 170 million coming shortly.
Total Compounds: 6,571,471
Showing 6,364,151 - 6,364,200 of 6,571,471
Page 127284 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6778139 | C27H27N5O6S | N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[4-phenyl-5-(3,4,5-trimethoxyphenyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[4-phenyl-5-(3,4,5-trimethoxyphenyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | 549.6 |
| 6778140 | C27H27N5O6S | N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[4-phenyl-5-(3,4,5-trimethoxyphenyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[4-phenyl-5-(3,4,5-trimethoxyphenyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | 549.6 |
| 6778141 | C21H15N3O4S | N-[4-(3H-1,3-benzothiazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-4-methyl-3-nitro-benzamide | N-[4-(3H-1,3-benzothiazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-4-methyl-3-nitro-benzamide | 405.4 |
| 6778142 | C26H25N3O5 | N-[(Z)-2-(3,4-dimethoxyphenyl)-1-[[(4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]vinyl]benzamide | N-[(Z)-2-(3,4-dimethoxyphenyl)-1-[[(4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]vinyl]benzamide | 459.5 |
| 6778143 | C26H25N3O5 | N-[(Z)-2-(3,4-dimethoxyphenyl)-1-[[(4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]vinyl]benzamide | N-[(Z)-2-(3,4-dimethoxyphenyl)-1-[[(4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]vinyl]benzamide | 459.5 |
| 6778144 | C20H12Cl2N2O2S | N-[4-(3H-1,3-benzothiazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-2,5-dichloro-benzamide | N-[4-(3H-1,3-benzothiazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-2,5-dichloro-benzamide | 415.3 |
| 6778145 | C17H14BrN3O2 | N'-[(5-bromoindol-3-ylidene)methyl]-4-methoxy-benzohydrazide | N'-[(5-bromoindol-3-ylidene)methyl]-4-methoxy-benzohydrazide | 372.2 |
| 6778146 | C23H20BrN3O3 | N-[2-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-2,2-diphenyl-acetamide | N-[2-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-2,2-diphenyl-acetamide | 466.3 |
| 6778147 | C23H20BrN3O3 | N-[2-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-2,2-diphenyl-acetamide | N-[2-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-2,2-diphenyl-acetamide | 466.3 |
| 6778148 | C30H23N3O3 | 6-(7,8-dimethoxy-1,3-diphenyl-2H-pyrazolo[3,4-c]isoquinolin-5-ylidene)cyclohexa-2,4-dien-1-one | 6-(7,8-dimethoxy-1,3-diphenyl-2H-pyrazolo[3,4-c]isoquinolin-5-ylidene)cyclohexa-2,4-dien-1-one | 473.5 |
| 6778149 | C22H20N2O5 | (3R)-N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,3-dihydrobenzo[g][1,4]benzodioxine-3-carbohydrazide | (3R)-N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,3-dihydrobenzo[g][1,4]benzodioxine-3-carbohydrazide | 392.4 |
| 6778150 | C26H25N3O6 | N-[(Z)-2-(3,4-dimethoxyphenyl)-1-[[(4-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]vinyl]benzamide | N-[(Z)-2-(3,4-dimethoxyphenyl)-1-[[(4-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]vinyl]benzamide | 475.5 |
| 6778151 | C26H25N3O6 | N-[(Z)-2-(3,4-dimethoxyphenyl)-1-[[(4-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]vinyl]benzamide | N-[(Z)-2-(3,4-dimethoxyphenyl)-1-[[(4-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]vinyl]benzamide | 475.5 |
| 6778152 | C25H19Br2N3O3 | 2,4-dibromo-6-(7,8-dimethoxy-1-methyl-3-phenyl-2H-pyrazolo[3,4-c]isoquinolin-5-ylidene)cyclohexa-2,4-dien-1-one | 2,4-dibromo-6-(7,8-dimethoxy-1-methyl-3-phenyl-2H-pyrazolo[3,4-c]isoquinolin-5-ylidene)cyclohexa-2,4-dien-1-one | 569.2 |
| 6778153 | C21H20N2O3 | 2-(2,6-dimethylphenoxy)-N'-[(2-oxo-1-naphthylidene)methyl]acetohydrazide | 2-(2,6-dimethylphenoxy)-N'-[(2-oxo-1-naphthylidene)methyl]acetohydrazide | 348.4 |
| 6778154 | C17H14BrN3O2 | (2S)-N'-[(5-bromoindol-3-ylidene)methyl]-2-hydroxy-2-phenyl-acetohydrazide | (2S)-N'-[(5-bromoindol-3-ylidene)methyl]-2-hydroxy-2-phenyl-acetohydrazide | 372.2 |
| 6778155 | C12H11NO6 | 2-[hydroxy(methoxy)methylene]-1-(4-nitrophenyl)butane-1,3-dione | 2-[hydroxy(methoxy)methylene]-1-(4-nitrophenyl)butane-1,3-dione | 265.22 |
| 6778156 | C18H15N3O3 | (3R)-N'-(pyrrol-2-ylidenemethyl)-2,3-dihydrobenzo[g][1,4]benzodioxine-3-carbohydrazide | (3R)-N'-(pyrrol-2-ylidenemethyl)-2,3-dihydrobenzo[g][1,4]benzodioxine-3-carbohydrazide | 321.3 |
| 6778157 | C20H16ClN5O | 1-[(4-chlorophenyl)methyl]-N'-(indol-3-ylidenemethyl)pyrazole-3-carbohydrazide | 1-[(4-chlorophenyl)methyl]-N'-(indol-3-ylidenemethyl)pyrazole-3-carbohydrazide | 377.8 |
| 6778158 | C26H25N3O6 | N-[(Z)-2-(3,4-dimethoxyphenyl)-1-[[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]vinyl]benzamide | N-[(Z)-2-(3,4-dimethoxyphenyl)-1-[[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]vinyl]benzamide | 475.5 |
| 6778159 | C26H25N3O6 | N-[(Z)-2-(3,4-dimethoxyphenyl)-1-[[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]vinyl]benzamide | N-[(Z)-2-(3,4-dimethoxyphenyl)-1-[[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]vinyl]benzamide | 475.5 |
| 6778160 | C18H16N4O3 | N'-[(2-hydroxy-6-methyl-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-phenyl-1H-pyrazole-5-carbohydrazide | N'-[(2-hydroxy-6-methyl-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-phenyl-1H-pyrazole-5-carbohydrazide | 336.3 |
| 6778161 | C21H18N2O5 | (3R)-N'-[(4-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,3-dihydrobenzo[g][1,4]benzodioxine-3-carbohydrazide | (3R)-N'-[(4-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,3-dihydrobenzo[g][1,4]benzodioxine-3-carbohydrazide | 378.4 |
| 6778164 | C15H14N7O4+ | (4-nitrophenyl)methylene-[[N'-[(Z)-(4-nitrophenyl)methyleneamino]carbamimidoyl]amino]ammonium | (4-nitrophenyl)methylene-[[N'-[(Z)-(4-nitrophenyl)methyleneamino]carbamimidoyl]amino]ammonium | 356.32 |
| 6778165 | C15H13N7O4 | 1,2-bis[(Z)-(4-nitrophenyl)methyleneamino]guanidine | 1,2-bis[(Z)-(4-nitrophenyl)methyleneamino]guanidine | 355.31 |
| 6778168 | C18H19N3O4S | 2-[2-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]sulfanyl-N-phenyl-acetamide | 2-[2-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]sulfanyl-N-phenyl-acetamide | 373.4 |
| 6778169 | C18H19N3O4S | 2-[2-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]sulfanyl-N-phenyl-acetamide | 2-[2-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]sulfanyl-N-phenyl-acetamide | 373.4 |
| 6778170 | C19H12N2O3 | 2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]benzo[de]isoquinoline-1,3-dione | 2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]benzo[de]isoquinoline-1,3-dione | 316.3 |
| 6778171 | C26H23N3O5S | N-(2-methoxyphenyl)-N-[2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]ethyl]benzenesulfonamide | N-(2-methoxyphenyl)-N-[2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]ethyl]benzenesulfonamide | 489.5 |
| 6778172 | C26H23N3O5S | N-(2-methoxyphenyl)-N-[2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]ethyl]benzenesulfonamide | N-(2-methoxyphenyl)-N-[2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]ethyl]benzenesulfonamide | 489.5 |
| 6778173 | C17H15Br2N3O3 | N-[3-[2-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-3-oxo-propyl]benzamide | N-[3-[2-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-3-oxo-propyl]benzamide | 469.1 |
| 6778174 | C17H15Br2N3O3 | N-[3-[2-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-3-oxo-propyl]benzamide | N-[3-[2-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-3-oxo-propyl]benzamide | 469.1 |
| 6778175 | C21H19N3O3S | 2-[2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]ethyl]sulfanyl-N-phenyl-acetamide | 2-[2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]ethyl]sulfanyl-N-phenyl-acetamide | 393.5 |
| 6778176 | C21H19N3O3S | 2-[2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]ethyl]sulfanyl-N-phenyl-acetamide | 2-[2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]ethyl]sulfanyl-N-phenyl-acetamide | 393.5 |
| 6778177 | C24H23Cl2N3O4S | N-[2-[2-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-N-(4-isopropylphenyl)benzenesulfonamide | N-[2-[2-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-N-(4-isopropylphenyl)benzenesulfonamide | 520.4 |
| 6778178 | C24H23Cl2N3O4S | N-[2-[2-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-N-(4-isopropylphenyl)benzenesulfonamide | N-[2-[2-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-N-(4-isopropylphenyl)benzenesulfonamide | 520.4 |
| 6778179 | C17H12BrF4N3O4 | 2-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-N-[2-(1,1,2,2-tetrafluoroethoxy)phenyl]acetamide | 2-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-N-[2-(1,1,2,2-tetrafluoroethoxy)phenyl]acetamide | 478.2 |
| 6778180 | C17H12BrF4N3O4 | 2-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-N-[2-(1,1,2,2-tetrafluoroethoxy)phenyl]acetamide | 2-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-N-[2-(1,1,2,2-tetrafluoroethoxy)phenyl]acetamide | 478.2 |
| 6778181 | C19H14N4O3 | 2-[(3-methyl-5-oxo-1-phenyl-pyrazol-4-ylidene)methylamino]isoindoline-1,3-dione | 2-[(3-methyl-5-oxo-1-phenyl-pyrazol-4-ylidene)methylamino]isoindoline-1,3-dione | 346.3 |
| 6778182 | C14H13N3O3 | N-methyl-2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]acetamide | N-methyl-2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]acetamide | 271.27 |
| 6778183 | C14H13N3O3 | N-methyl-2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]acetamide | N-methyl-2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]acetamide | 271.27 |
| 6778184 | C24H15ClFN3OS2 | (5Z)-2-(1,3-benzothiazol-2-yl)-5-[(4-chlorophenyl)sulfanylmethylene]-4-[(4-fluorophenyl)methylene]pyrazolidin-3-one | (5Z)-2-(1,3-benzothiazol-2-yl)-5-[(4-chlorophenyl)sulfanylmethylene]-4-[(4-fluorophenyl)methylene]pyrazolidin-3-one | 480.0 |
| 6778185 | C22H20BrN3O3 | N-(3-bromophenyl)-5-oxo-5-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]pentanamide | N-(3-bromophenyl)-5-oxo-5-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]pentanamide | 454.3 |
| 6778186 | C22H20BrN3O3 | N-(3-bromophenyl)-5-oxo-5-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]pentanamide | N-(3-bromophenyl)-5-oxo-5-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]pentanamide | 454.3 |
| 6778187 | C14H11ClN3O+ | (3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl-(1,3-dihydrobenzimidazol-2-ylidene)ammonium | (3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl-(1,3-dihydrobenzimidazol-2-ylidene)ammonium | 272.71 |
| 6778188 | C15H13N2O4- | 2,4-dimethyl-6-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenolate | 2,4-dimethyl-6-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenolate | 285.27 |
| 6778189 | C22H18Br2N3O2+ | 6-[[4-(1H-benzimidazol-3-ium-2-yl)anilino]methylene]-4,5-dibromo-2-ethoxy-cyclohexa-2,4-dien-1-one | 6-[[4-(1H-benzimidazol-3-ium-2-yl)anilino]methylene]-4,5-dibromo-2-ethoxy-cyclohexa-2,4-dien-1-one | 516.2 |
| 6778190 | C22H17Br2N3O2 | 6-[[4-(1H-benzimidazol-2-yl)anilino]methylene]-4,5-dibromo-2-ethoxy-cyclohexa-2,4-dien-1-one | 6-[[4-(1H-benzimidazol-2-yl)anilino]methylene]-4,5-dibromo-2-ethoxy-cyclohexa-2,4-dien-1-one | 515.2 |
| 6778191 | C12H8BrCl2N2O+ | 6-[[(5-bromopyridin-1-ium-2-yl)amino]methylene]-2,4-dichloro-cyclohexa-2,4-dien-1-one | 6-[[(5-bromopyridin-1-ium-2-yl)amino]methylene]-2,4-dichloro-cyclohexa-2,4-dien-1-one | 347.01 |
| 6778192 | C11H11N3O | N'-(indol-3-ylidenemethyl)acetohydrazide | N'-(indol-3-ylidenemethyl)acetohydrazide | 201.22 |
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