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 6,401,151 - 6,401,200 of 6,571,471
Page 128024 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6816283 | C27H13ClF5N3O4 | 4-[(2-chlorophenyl)methyl]-2-nitro-6-[[[2-(2,3,4,5,6-pentafluorophenyl)-1,3-benzoxazol-5-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 4-[(2-chlorophenyl)methyl]-2-nitro-6-[[[2-(2,3,4,5,6-pentafluorophenyl)-1,3-benzoxazol-5-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 573.9 |
| 6816284 | C18H12FN3O2S | 2-(4-fluoroanilino)-5-(5-methyl-2-oxo-indolin-3-ylidene)thiazol-4-one | 2-(4-fluoroanilino)-5-(5-methyl-2-oxo-indolin-3-ylidene)thiazol-4-one | 353.4 |
| 6816285 | C24H19N3O4 | N'-[(5-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-4-(8-quinolyloxymethyl)benzohydrazide | N'-[(5-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-4-(8-quinolyloxymethyl)benzohydrazide | 413.4 |
| 6816286 | C25H22N4O3 | 4-[4-[2-(1H-benzimidazol-2-yl)hydrazino]-6-ethyl-chromen-2-ylidene]-2-methoxy-cyclohexa-2,5-dien-1-one | 4-[4-[2-(1H-benzimidazol-2-yl)hydrazino]-6-ethyl-chromen-2-ylidene]-2-methoxy-cyclohexa-2,5-dien-1-one | 426.5 |
| 6816287 | C18H18N4O5 | 2-[3-cyano-4-(methoxymethyl)-6-methyl-2-oxo-1-pyridyl]-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-[3-cyano-4-(methoxymethyl)-6-methyl-2-oxo-1-pyridyl]-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 370.4 |
| 6816288 | C28H33N5O3S2 | ethyl 2-[[2-[(4-hexyl-5-indol-3-ylidene-1H-1,2,4-triazol-3-yl)sulfanyl]acetyl]amino]-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylate | ethyl 2-[[2-[(4-hexyl-5-indol-3-ylidene-1H-1,2,4-triazol-3-yl)sulfanyl]acetyl]amino]-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylate | 551.7 |
| 6816289 | C11H12N8O5 | 2-(5-aminotetrazol-2-yl)-N'-[(3-methoxy-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-(5-aminotetrazol-2-yl)-N'-[(3-methoxy-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 336.26 |
| 6816290 | C13H14N6O2 | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(tetrazol-1-yl)acetohydrazide | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(tetrazol-1-yl)acetohydrazide | 286.29 |
| 6816291 | C11H11N7O5 | N'-[(5-methoxy-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(tetrazol-1-yl)acetohydrazide | N'-[(5-methoxy-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(tetrazol-1-yl)acetohydrazide | 321.25 |
| 6816292 | C28H26N4O2 | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(4,5-diphenylimidazol-1-yl)propanehydrazide | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(4,5-diphenylimidazol-1-yl)propanehydrazide | 450.5 |
| 6816293 | C29H26N2O4 | 2-methoxy-4-[[4-[[4-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]phenyl]methyl]anilino]methylene]cyclohexa-2,5-dien-1-one | 2-methoxy-4-[[4-[[4-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]phenyl]methyl]anilino]methylene]cyclohexa-2,5-dien-1-one | 466.5 |
| 6816294 | C10H8Br2N6O2 | 4-amino-N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-1,2,5-oxadiazole-3-carboxamidine | 4-amino-N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-1,2,5-oxadiazole-3-carboxamidine | 404.02 |
| 6816295 | C21H34N2O | 6-(1-dodecylimidazolidin-2-ylidene)cyclohexa-2,4-dien-1-one | 6-(1-dodecylimidazolidin-2-ylidene)cyclohexa-2,4-dien-1-one | 330.5 |
| 6816296 | C21H15ClN2O2 | 4-chloro-6-[[4-(6-methyl-1,3-benzoxazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one | 4-chloro-6-[[4-(6-methyl-1,3-benzoxazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one | 362.8 |
| 6816297 | C20H18BrN5O4 | 2-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N-(1,5-dimethyl-3-oxo-2-phenyl-pyrazol-4-yl)-2-oxo-acetamide | 2-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N-(1,5-dimethyl-3-oxo-2-phenyl-pyrazol-4-yl)-2-oxo-acetamide | 472.3 |
| 6816298 | C20H18N4O3 | 1,4-dimethyl-5-[[5-methyl-3-oxo-2-(p-tolyl)-1H-pyrazol-4-yl]methylene]-2,6-dioxo-pyridine-3-carbonitrile | 1,4-dimethyl-5-[[5-methyl-3-oxo-2-(p-tolyl)-1H-pyrazol-4-yl]methylene]-2,6-dioxo-pyridine-3-carbonitrile | 362.4 |
| 6816299 | C17H14N2O2S2 | 3-benzyl-5-[(3-hydroxyanilino)methylene]-2-thioxo-thiazolidin-4-one | 3-benzyl-5-[(3-hydroxyanilino)methylene]-2-thioxo-thiazolidin-4-one | 342.4 |
| 6816300 | C26H19N3O6 | 4,5-bis(4-methoxyphenyl)-2-[(3-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]furan-3-carbonitrile | 4,5-bis(4-methoxyphenyl)-2-[(3-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]furan-3-carbonitrile | 469.4 |
| 6816301 | C17H17ClN2O2 | N-[4-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]butanamide | N-[4-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]butanamide | 316.8 |
| 6816302 | C13H7Cl4N3O3 | 4-chloro-2-nitro-6-[[2-(2,4,6-trichlorophenyl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 4-chloro-2-nitro-6-[[2-(2,4,6-trichlorophenyl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 395.0 |
| 6816303 | C25H21N5O4S | [4-[[5-cyano-4-methyl-2,6-dioxo-1-(2-phenylethyl)-3-pyridylidene]methylcarbamoylamino]-3-methoxy-phenyl] thiocyanate | [4-[[5-cyano-4-methyl-2,6-dioxo-1-(2-phenylethyl)-3-pyridylidene]methylcarbamoylamino]-3-methoxy-phenyl] thiocyanate | 487.5 |
| 6816304 | C15H15NO3 | 6-[(2,5-dimethoxyanilino)methylene]cyclohexa-2,4-dien-1-one | 6-[(2,5-dimethoxyanilino)methylene]cyclohexa-2,4-dien-1-one | 257.28 |
| 6816305 | C18H29NO2 | 6-[1-(hydroxyamino)undecylidene]-4-methyl-cyclohexa-2,4-dien-1-one | 6-[1-(hydroxyamino)undecylidene]-4-methyl-cyclohexa-2,4-dien-1-one | 291.4 |
| 6816306 | C21H20N6O4S | 4-[(5-cyano-1,4-dimethyl-2,6-dioxo-3-pyridylidene)methylamino]-N-(4,6-dimethylpyrimidin-2-yl)benzenesulfonamide | 4-[(5-cyano-1,4-dimethyl-2,6-dioxo-3-pyridylidene)methylamino]-N-(4,6-dimethylpyrimidin-2-yl)benzenesulfonamide | 452.5 |
| 6816307 | C16H14N2O6 | N'-[(2,3-dihydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2,3-dihydro-1,4-benzodioxine-3-carbohydrazide | N'-[(2,3-dihydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2,3-dihydro-1,4-benzodioxine-3-carbohydrazide | 330.29 |
| 6816309 | C19H16N3O3+ | 4-[[[2-(2-furyl)-1H-imidazo[1,2-a]pyridin-4-ium-3-yl]amino]methylene]-2-methoxy-cyclohexa-2,5-dien-1-one | 4-[[[2-(2-furyl)-1H-imidazo[1,2-a]pyridin-4-ium-3-yl]amino]methylene]-2-methoxy-cyclohexa-2,5-dien-1-one | 334.3 |
| 6816310 | C19H15N3O3 | 4-[[[2-(2-furyl)imidazo[1,2-a]pyridin-3-yl]amino]methylene]-2-methoxy-cyclohexa-2,5-dien-1-one | 4-[[[2-(2-furyl)imidazo[1,2-a]pyridin-3-yl]amino]methylene]-2-methoxy-cyclohexa-2,5-dien-1-one | 333.3 |
| 6816311 | C23H22N3O+ | trimethyl-[8-[2-(4-oxo-1-naphthylidene)hydrazino]-2-naphthyl]ammonium | trimethyl-[8-[2-(4-oxo-1-naphthylidene)hydrazino]-2-naphthyl]ammonium | 356.4 |
| 6816312 | C16H14N4O3 | 1-[(5-cyano-4-methyl-2,6-dioxo-3-pyridylidene)methyl]-3-(p-tolyl)urea | 1-[(5-cyano-4-methyl-2,6-dioxo-3-pyridylidene)methyl]-3-(p-tolyl)urea | 310.31 |
| 6816313 | C17H15N5O3 | 4-[2-(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)hydrazino]-N-(p-tolyl)-1H-imidazole-5-carboxamide | 4-[2-(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)hydrazino]-N-(p-tolyl)-1H-imidazole-5-carboxamide | 337.33 |
| 6816314 | C27H24ClN3O5S | 2-(2-chlorophenyl)-4-[(4-methyl-3-morpholinosulfonyl-anilino)methylene]isoquinoline-1,3-dione | 2-(2-chlorophenyl)-4-[(4-methyl-3-morpholinosulfonyl-anilino)methylene]isoquinoline-1,3-dione | 538.0 |
| 6816315 | C25H22N2O4 | 4-[(4-ethoxyanilino)methylene]-2-(2-methoxyphenyl)isoquinoline-1,3-dione | 4-[(4-ethoxyanilino)methylene]-2-(2-methoxyphenyl)isoquinoline-1,3-dione | 414.5 |
| 6816316 | C32H27N3O7S | ethyl 4-[4-[[3-[(2-methoxyphenyl)sulfamoyl]anilino]methylene]-1,3-dioxo-2-isoquinolyl]benzoate | ethyl 4-[4-[[3-[(2-methoxyphenyl)sulfamoyl]anilino]methylene]-1,3-dioxo-2-isoquinolyl]benzoate | 597.6 |
| 6816317 | C26H21N5O6S | 3-[4-[[2-(2-cyanoacetyl)hydrazino]methylene]-1,3-dioxo-2-isoquinolyl]-N-(2-methoxyphenyl)benzenesulfonamide | 3-[4-[[2-(2-cyanoacetyl)hydrazino]methylene]-1,3-dioxo-2-isoquinolyl]-N-(2-methoxyphenyl)benzenesulfonamide | 531.5 |
| 6816318 | C20H19NO6 | 3-[(3-ethoxycarbonyl-2-methyl-5-oxo-benzo[g]benzofuran-4-ylidene)methylamino]propanoic acid | 3-[(3-ethoxycarbonyl-2-methyl-5-oxo-benzo[g]benzofuran-4-ylidene)methylamino]propanoic acid | 369.4 |
| 6816319 | C15H12N3NaO5S | sodium 6-oxo-3-[[4-(vinylsulfamoyl)phenyl]hydrazono]cyclohexa-1,4-diene-1-carboxylate | sodium 6-oxo-3-[[4-(vinylsulfamoyl)phenyl]hydrazono]cyclohexa-1,4-diene-1-carboxylate | 369.3 |
| 6816320 | C15H13N3O5S | 6-oxo-3-[[4-(vinylsulfamoyl)phenyl]hydrazono]cyclohexa-1,4-diene-1-carboxylic acid | 6-oxo-3-[[4-(vinylsulfamoyl)phenyl]hydrazono]cyclohexa-1,4-diene-1-carboxylic acid | 347.3 |
| 6816321 | C18H17BrN4O3 | 1-(2-bromo-4,5-dimethyl-phenyl)-3-[(5-cyano-1,4-dimethyl-2,6-dioxo-3-pyridylidene)methyl]urea | 1-(2-bromo-4,5-dimethyl-phenyl)-3-[(5-cyano-1,4-dimethyl-2,6-dioxo-3-pyridylidene)methyl]urea | 417.3 |
| 6816322 | C31H27N3O7+2 | 2-[2-(4-hydroxy-3,5-dimethoxy-phenyl)vinyl]-6-methyl-13-phenyl-13-aza-11,15-diazoniatetracyclo[8.7.0.03,8.011,15]heptadeca-1(17),3(8),5,11(15)-tetraene-4,7,12,14-tetrone | 2-[2-(4-hydroxy-3,5-dimethoxy-phenyl)vinyl]-6-methyl-13-phenyl-13-aza-11,15-diazoniatetracyclo[8.7.0.03,8.011,15]heptadeca-1(17),3(8),5,11(15)-tetraene-4,7,12,14-tetrone | 553.6 |
| 6816323 | C16H13Cl3N2O | 2-allyl-6-[[2-(2,4,6-trichlorophenyl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 2-allyl-6-[[2-(2,4,6-trichlorophenyl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 355.6 |
| 6816324 | C23H19FN6O2S | N-[5-[(1,5-dimethyl-3-oxo-2-phenyl-pyrazol-4-yl)hydrazono]thiazol-2-ylidene]-3-(4-fluorophenyl)prop-2-enamide | N-[5-[(1,5-dimethyl-3-oxo-2-phenyl-pyrazol-4-yl)hydrazono]thiazol-2-ylidene]-3-(4-fluorophenyl)prop-2-enamide | 462.5 |
| 6816325 | C21H15N5O3S | 2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]-N-(5-phenyl-1,3,4-thiadiazol-2-yl)acetamide | 2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]-N-(5-phenyl-1,3,4-thiadiazol-2-yl)acetamide | 417.4 |
| 6816326 | C15H23N3O2 | 6-[[(4-methylpiperazin-1-yl)amino]methylene]-3-propoxy-cyclohexa-2,4-dien-1-one | 6-[[(4-methylpiperazin-1-yl)amino]methylene]-3-propoxy-cyclohexa-2,4-dien-1-one | 277.36 |
| 6816327 | C19H17N2OPS | 6-[(2-diphenylphosphinothioylhydrazino)methylene]cyclohexa-2,4-dien-1-one | 6-[(2-diphenylphosphinothioylhydrazino)methylene]cyclohexa-2,4-dien-1-one | 352.4 |
| 6816328 | C17H13N3O3 | 2-hydroxy-N'-[(2-oxo-3-quinolylidene)methyl]benzohydrazide | 2-hydroxy-N'-[(2-oxo-3-quinolylidene)methyl]benzohydrazide | 307.30 |
| 6816329 | C18H14N2O3 | 1-hydroxy-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]naphthalene-2-carbohydrazide | 1-hydroxy-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]naphthalene-2-carbohydrazide | 306.3 |
| 6816330 | C17H15N3O3 | 6-[5-[2-(3-hydroxy-4-methoxy-phenyl)vinyl]-1,2-dihydro-1,2,4-triazol-3-ylidene]cyclohexa-2,4-dien-1-one | 6-[5-[2-(3-hydroxy-4-methoxy-phenyl)vinyl]-1,2-dihydro-1,2,4-triazol-3-ylidene]cyclohexa-2,4-dien-1-one | 309.32 |
| 6816331 | C21H15BrN2O2S | 6-(3H-1,3-benzothiazol-2-ylidene)-4-[(3-bromo-4-methoxy-phenyl)methyleneamino]cyclohexa-2,4-dien-1-one | 6-(3H-1,3-benzothiazol-2-ylidene)-4-[(3-bromo-4-methoxy-phenyl)methyleneamino]cyclohexa-2,4-dien-1-one | 439.3 |
| 6816332 | C13H12N4O6S | 4-[2-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-3-nitro-benzenesulfonamide | 4-[2-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-3-nitro-benzenesulfonamide | 352.32 |
| 6816333 | C16H14ClF3N2O2 | 4-[[2-[2-chloro-5-(trifluoromethyl)phenyl]hydrazino]methylene]-2-ethoxy-cyclohexa-2,5-dien-1-one | 4-[[2-[2-chloro-5-(trifluoromethyl)phenyl]hydrazino]methylene]-2-ethoxy-cyclohexa-2,5-dien-1-one | 358.74 |
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