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 6,427,401 - 6,427,450 of 6,571,471
Page 128549 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6843268 | C19H15ClN2O3 | N'-[(3-chloro-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]naphthalene-1-carbohydrazide | N'-[(3-chloro-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]naphthalene-1-carbohydrazide | 354.8 |
| 6843269 | C20H14N4O6 | N-[4-[(3,5-dinitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]benzamide | N-[4-[(3,5-dinitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]benzamide | 406.3 |
| 6843270 | C35H27ClN4OS2 | 2-[[5-(3H-1,3-benzothiazol-2-ylidene)-4-(2-chlorophenyl)-3-cyano-6-phenyl-4H-pyridin-2-yl]sulfanyl]-N-(2,4-dimethylphenyl)acetamide | 2-[[5-(3H-1,3-benzothiazol-2-ylidene)-4-(2-chlorophenyl)-3-cyano-6-phenyl-4H-pyridin-2-yl]sulfanyl]-N-(2,4-dimethylphenyl)acetamide | 619.2 |
| 6843271 | C30H27N3O2 | 4-tert-butyl-N-[[1-(1-naphthylmethyl)-2-oxo-indolin-3-ylidene]amino]benzamide | 4-tert-butyl-N-[[1-(1-naphthylmethyl)-2-oxo-indolin-3-ylidene]amino]benzamide | 461.6 |
| 6843272 | C21H19N3O3 | 3-oxo-3-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]-N-(p-tolyl)propanamide | 3-oxo-3-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]-N-(p-tolyl)propanamide | 361.4 |
| 6843273 | C18H12BrClN2O3S | 5-[(3-bromo-4-hydroxy-phenyl)methylene]-1-(3-chloro-2-methyl-phenyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 5-[(3-bromo-4-hydroxy-phenyl)methylene]-1-(3-chloro-2-methyl-phenyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 451.7 |
| 6843274 | C12H12N2O3S2 | 3-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-2-thioxo-thiazolidin-4-one | 3-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-2-thioxo-thiazolidin-4-one | 296.4 |
| 6843275 | C26H23N3O7 | 2-(4-ethoxy-2-nitro-phenyl)-7-methoxy-4-[(4-methoxyanilino)methylene]isoquinoline-1,3-dione | 2-(4-ethoxy-2-nitro-phenyl)-7-methoxy-4-[(4-methoxyanilino)methylene]isoquinoline-1,3-dione | 489.5 |
| 6843276 | C23H22N4O4S2 | 3-[1,3-dioxo-4-[(thiazol-2-ylamino)methylene]-2-isoquinolyl]-N,N-diethyl-benzenesulfonamide | 3-[1,3-dioxo-4-[(thiazol-2-ylamino)methylene]-2-isoquinolyl]-N,N-diethyl-benzenesulfonamide | 482.6 |
| 6843277 | C19H11F2N3O4S | N-(2,4-difluorophenyl)-2-[2,4-dioxo-5-(2-oxoindolin-3-ylidene)thiazolidin-3-yl]acetamide | N-(2,4-difluorophenyl)-2-[2,4-dioxo-5-(2-oxoindolin-3-ylidene)thiazolidin-3-yl]acetamide | 415.4 |
| 6843278 | C22H18N6O | N-[(2-ethoxy-1-naphthyl)methyleneamino]-5H-[1,2,4]triazino[5,6-b]indol-3-amine | N-[(2-ethoxy-1-naphthyl)methyleneamino]-5H-[1,2,4]triazino[5,6-b]indol-3-amine | 382.4 |
| 6843279 | C20H17N5O3 | 2-(4-ethoxyphenyl)-4-[(1H-1,2,4-triazol-5-ylamino)methylene]isoquinoline-1,3-dione | 2-(4-ethoxyphenyl)-4-[(1H-1,2,4-triazol-5-ylamino)methylene]isoquinoline-1,3-dione | 375.4 |
| 6843280 | C10H6N2O7S | 2-[hydroxy(methoxy)methylene]-4,6-dinitro-benzothiophen-3-one | 2-[hydroxy(methoxy)methylene]-4,6-dinitro-benzothiophen-3-one | 298.23 |
| 6843281 | C26H25ClN2O2 | 6-[[[2-(4-tert-butylphenyl)-1,3-benzoxazol-5-yl]amino]methylene]-4-chloro-3,5-dimethyl-cyclohexa-2,4-dien-1-one | 6-[[[2-(4-tert-butylphenyl)-1,3-benzoxazol-5-yl]amino]methylene]-4-chloro-3,5-dimethyl-cyclohexa-2,4-dien-1-one | 432.9 |
| 6843284 | C23H15BrN2O2S2 | 4-[2-(1,3-benzothiazol-2-yl)-2-(3H-1,3-benzothiazol-2-ylidene)ethylidene]-2-bromo-6-methoxy-cyclohexa-2,5-dien-1-one | 4-[2-(1,3-benzothiazol-2-yl)-2-(3H-1,3-benzothiazol-2-ylidene)ethylidene]-2-bromo-6-methoxy-cyclohexa-2,5-dien-1-one | 495.4 |
| 6843285 | C16H13N3O5S | 5-[[2-(1,1-dioxo-1,2-benzothiazol-3-yl)-2-methyl-hydrazino]methylene]-6-oxo-cyclohexa-1,3-diene-1-carboxylic acid | 5-[[2-(1,1-dioxo-1,2-benzothiazol-3-yl)-2-methyl-hydrazino]methylene]-6-oxo-cyclohexa-1,3-diene-1-carboxylic acid | 359.4 |
| 6843286 | C22H16N4O6 | 6-[[3-(5,7-dimethyl-1,3-benzoxazol-2-yl)anilino]methylene]-2,4-dinitro-cyclohexa-2,4-dien-1-one | 6-[[3-(5,7-dimethyl-1,3-benzoxazol-2-yl)anilino]methylene]-2,4-dinitro-cyclohexa-2,4-dien-1-one | 432.4 |
| 6843287 | C18H18BrN3O4 | N-[2-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-1-methyl-2-oxo-ethyl]-4-methoxy-benzamide | N-[2-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-1-methyl-2-oxo-ethyl]-4-methoxy-benzamide | 420.3 |
| 6843289 | C23H18N4O8S2 | 3-[[2-methoxy-4-(4-sulfophenyl)azo-phenyl]hydrazono]-4-oxo-naphthalene-2-sulfonic acid | 3-[[2-methoxy-4-(4-sulfophenyl)azo-phenyl]hydrazono]-4-oxo-naphthalene-2-sulfonic acid | 542.5 |
| 6843290 | C24H22N4O4S | N-[(1-allyl-2-oxo-indolin-3-ylidene)amino]-2-(1,3-dioxoisoindolin-2-yl)-4-methylsulfanyl-butanamide | N-[(1-allyl-2-oxo-indolin-3-ylidene)amino]-2-(1,3-dioxoisoindolin-2-yl)-4-methylsulfanyl-butanamide | 462.5 |
| 6843291 | C21H17Cl2N2OS+ | (E)-3-anilino-1-(3,4-dichlorophenyl)-2-(3-methylpyridin-1-ium-1-yl)-3-sulfanyl-prop-2-en-1-one | (E)-3-anilino-1-(3,4-dichlorophenyl)-2-(3-methylpyridin-1-ium-1-yl)-3-sulfanyl-prop-2-en-1-one | 416.3 |
| 6843292 | C18H12FN3O2 | 2-fluoro-N-[(2-oxo-1-prop-2-ynyl-indolin-3-ylidene)amino]benzamide | 2-fluoro-N-[(2-oxo-1-prop-2-ynyl-indolin-3-ylidene)amino]benzamide | 321.3 |
| 6843293 | C29H25N3O3 | 2-(2,6-dimethylphenoxy)-N-[[1-(1-naphthylmethyl)-2-oxo-indolin-3-ylidene]amino]acetamide | 2-(2,6-dimethylphenoxy)-N-[[1-(1-naphthylmethyl)-2-oxo-indolin-3-ylidene]amino]acetamide | 463.5 |
| 6843294 | C9H15N5O2 | 5-[[butyl(methyl)amino]hydrazono]pyrimidine-2,4-dione | 5-[[butyl(methyl)amino]hydrazono]pyrimidine-2,4-dione | 225.25 |
| 6843295 | C30H27N3O2S2 | N-(2,6-diethylphenyl)-2-[[6-[(2-oxo-1-naphthylidene)methylamino]-1,3-benzothiazol-2-yl]sulfanyl]acetamide | N-(2,6-diethylphenyl)-2-[[6-[(2-oxo-1-naphthylidene)methylamino]-1,3-benzothiazol-2-yl]sulfanyl]acetamide | 525.7 |
| 6843296 | C17H13BrN6O2 | 2-bromo-6-methoxy-4-[[2-(5H-[1,2,4]triazino[5,6-b]indol-3-yl)hydrazino]methylene]cyclohexa-2,5-dien-1-one | 2-bromo-6-methoxy-4-[[2-(5H-[1,2,4]triazino[5,6-b]indol-3-yl)hydrazino]methylene]cyclohexa-2,5-dien-1-one | 413.2 |
| 6843297 | C22H17BrClN7O | 4-bromo-2-chloro-6-[[2-(4,6-dianilino-1,3,5-triazin-2-yl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 4-bromo-2-chloro-6-[[2-(4,6-dianilino-1,3,5-triazin-2-yl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 510.8 |
| 6843299 | C19H21NO3S | 6-hexyl-3-(4-methyl-3H-thiazol-2-ylidene)chromene-2,7-dione | 6-hexyl-3-(4-methyl-3H-thiazol-2-ylidene)chromene-2,7-dione | 343.4 |
| 6843300 | C19H12Cl2N2O2 | 2-(3,4-dichlorophenyl)-4-[(2-methyl-1H-indol-3-yl)methylene]oxazol-5-one | 2-(3,4-dichlorophenyl)-4-[(2-methyl-1H-indol-3-yl)methylene]oxazol-5-one | 371.2 |
| 6843301 | C20H26N6O4 | 4-[[2-(2,6-dimorpholinopyrimidin-4-yl)hydrazino]methylene]-2-methoxy-cyclohexa-2,5-dien-1-one | 4-[[2-(2,6-dimorpholinopyrimidin-4-yl)hydrazino]methylene]-2-methoxy-cyclohexa-2,5-dien-1-one | 414.5 |
| 6843302 | C18H14Br2N6O | N-[(3,5-dibromo-2-methoxy-phenyl)methyleneamino]-6-methyl-5H-[1,2,4]triazino[5,6-b]indol-3-amine | N-[(3,5-dibromo-2-methoxy-phenyl)methyleneamino]-6-methyl-5H-[1,2,4]triazino[5,6-b]indol-3-amine | 490.2 |
| 6843303 | C17H18IN3O3 | 2-(4-iodo-2-methyl-anilino)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-(4-iodo-2-methyl-anilino)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 439.25 |
| 6843304 | C20H23N4O3+ | trimethyl-[2-[[1-(1-naphthyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methylamino]ethyl]ammonium | trimethyl-[2-[[1-(1-naphthyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methylamino]ethyl]ammonium | 367.4 |
| 6843305 | C18H20INO2 | 6-[(5-tert-butyl-2-hydroxy-anilino)methylene]-4-iodo-2-methyl-cyclohexa-2,4-dien-1-one | 6-[(5-tert-butyl-2-hydroxy-anilino)methylene]-4-iodo-2-methyl-cyclohexa-2,4-dien-1-one | 409.3 |
| 6843306 | C15H10Br2N4O2S | N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-(2-thienyl)-1H-pyrazole-3-carbohydrazide | N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-(2-thienyl)-1H-pyrazole-3-carbohydrazide | 470.1 |
| 6843307 | C23H17Cl2N3O3S2 | N-[[4-(3H-1,3-benzothiazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-2-(2,4-dichlorophenoxy)propanamide | N-[[4-(3H-1,3-benzothiazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-2-(2,4-dichlorophenoxy)propanamide | 518.4 |
| 6843308 | C23H21ClN5O2S+ | 2-[[5-(4-chlorophenyl)-4-ethyl-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[(Z)-(2-oxo-1-naphthylidene)methyl]acetohydrazide | 2-[[5-(4-chlorophenyl)-4-ethyl-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[(Z)-(2-oxo-1-naphthylidene)methyl]acetohydrazide | 467.0 |
| 6843309 | C10H14N4O2 | 2-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]guanidine | 2-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]guanidine | 222.24 |
| 6843310 | C22H15F3N4O4 | [3-cyano-3-(1,3-dihydrobenzimidazol-2-ylidene)-2-oxo-propyl] 2-[(4,4,4-trifluoro-3-oxo-but-1-enyl)amino]benzoate | [3-cyano-3-(1,3-dihydrobenzimidazol-2-ylidene)-2-oxo-propyl] 2-[(4,4,4-trifluoro-3-oxo-but-1-enyl)amino]benzoate | 456.4 |
| 6843311 | C23H14BrN5O3 | 2-[[1-(3-bromophenyl)-3,5-dioxo-pyrazolidin-4-ylidene]methyl]-3-methyl-1-oxo-5H-pyrido[1,2-a]benzimidazole-4-carbonitrile | 2-[[1-(3-bromophenyl)-3,5-dioxo-pyrazolidin-4-ylidene]methyl]-3-methyl-1-oxo-5H-pyrido[1,2-a]benzimidazole-4-carbonitrile | 488.3 |
| 6843312 | C16H15N3O6 | 2-methoxy-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-nitro-benzohydrazide | 2-methoxy-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-nitro-benzohydrazide | 345.31 |
| 6843313 | C18H14BrN5O3S | N-[5-[2-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-1,3,4-thiadiazol-2-yl]benzamide | N-[5-[2-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-1,3,4-thiadiazol-2-yl]benzamide | 460.3 |
| 6843314 | C21H17N5O3S | 2-[2-[3-methyl-5-oxo-1-[4-(p-tolyl)thiazol-2-yl]pyrazol-4-ylidene]hydrazino]benzoic acid | 2-[2-[3-methyl-5-oxo-1-[4-(p-tolyl)thiazol-2-yl]pyrazol-4-ylidene]hydrazino]benzoic acid | 419.5 |
| 6843315 | C10H16N4O4 | 5-[[2,2-bis(2-hydroxyethyl)hydrazino]methylene]-6-methyl-pyrimidine-2,4-dione | 5-[[2,2-bis(2-hydroxyethyl)hydrazino]methylene]-6-methyl-pyrimidine-2,4-dione | 256.26 |
| 6843316 | C25H18N2O3 | 1-[[4-(5-methoxy-1,3-benzoxazol-2-yl)anilino]methylene]naphthalen-2-one | 1-[[4-(5-methoxy-1,3-benzoxazol-2-yl)anilino]methylene]naphthalen-2-one | 394.4 |
| 6843317 | C22H21N3O3 | 4-oxo-4-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]-N-(p-tolyl)butanamide | 4-oxo-4-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]-N-(p-tolyl)butanamide | 375.4 |
| 6843318 | C21H15BrN4O3 | 1-[(4-bromophenyl)methyl]-3-[(4-nitrophenyl)hydrazono]indolin-2-one | 1-[(4-bromophenyl)methyl]-3-[(4-nitrophenyl)hydrazono]indolin-2-one | 451.3 |
| 6843319 | C17H19N3O3 | 2-anilino-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]butanehydrazide | 2-anilino-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]butanehydrazide | 313.35 |
| 6843320 | C25H21N5O4 | N'-[[1-[2-(3-methylanilino)-2-oxo-ethyl]-2-oxo-indolin-3-ylidene]amino]-N-phenyl-oxamide | N'-[[1-[2-(3-methylanilino)-2-oxo-ethyl]-2-oxo-indolin-3-ylidene]amino]-N-phenyl-oxamide | 455.5 |
| 6843321 | C19H15N3O2 | 3-hydroxy-4-[(4-phenylazoanilino)methylene]cyclohexa-2,5-dien-1-one | 3-hydroxy-4-[(4-phenylazoanilino)methylene]cyclohexa-2,5-dien-1-one | 317.3 |
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