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.
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Total Compounds: 6,571,471
Showing 6,428,501 - 6,428,550 of 6,571,471
Page 128571 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6844416 | C20H16BrClN4O6S | 2-[2-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(2-chlorophenyl)-5-nitro-benzenesulfonamide | 2-[2-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(2-chlorophenyl)-5-nitro-benzenesulfonamide | 555.8 |
| 6844417 | C20H13IN2O2S | 6-[[[4-(3H-1,3-benzothiazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]amino]methylene]-2-iodo-cyclohexa-2,4-dien-1-one | 6-[[[4-(3H-1,3-benzothiazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]amino]methylene]-2-iodo-cyclohexa-2,4-dien-1-one | 472.3 |
| 6844418 | C24H14BrN3O5 | 3-[5-[(3-bromo-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3H-1,3-benzoxazol-2-ylidene]naphthalen-2-one | 3-[5-[(3-bromo-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3H-1,3-benzoxazol-2-ylidene]naphthalen-2-one | 504.3 |
| 6844419 | C19H14N4O3 | 1-[(5-cyano-4-methyl-2,6-dioxo-3-pyridylidene)methyl]-3-(1-naphthyl)urea | 1-[(5-cyano-4-methyl-2,6-dioxo-3-pyridylidene)methyl]-3-(1-naphthyl)urea | 346.3 |
| 6844420 | C22H16BrN3O3S2 | N-[[3-(3H-1,3-benzothiazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-5-bromo-2-methoxy-benzamide | N-[[3-(3H-1,3-benzothiazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-5-bromo-2-methoxy-benzamide | 514.4 |
| 6844421 | C22H20N2O4 | 6-[(hydroxyamino)-[4-[(hydroxyamino)-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]phenyl]methylene]-4-methyl-cyclohexa-2,4-dien-1-one | 6-[(hydroxyamino)-[4-[(hydroxyamino)-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]phenyl]methylene]-4-methyl-cyclohexa-2,4-dien-1-one | 376.4 |
| 6844422 | C22H28N2O6 | 6-[1,8-bis(hydroxyamino)-8-(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)octylidene]-4-methoxy-cyclohexa-2,4-dien-1-one | 6-[1,8-bis(hydroxyamino)-8-(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)octylidene]-4-methoxy-cyclohexa-2,4-dien-1-one | 416.5 |
| 6844423 | C18H20ClN5O4S | ethyl 2-acetylimino-7-[2-(4-chloro-1-methyl-pyrazole-5-carbonyl)hydrazino]-5,6-dihydro-4H-benzothiophene-3-carboxylate | ethyl 2-acetylimino-7-[2-(4-chloro-1-methyl-pyrazole-5-carbonyl)hydrazino]-5,6-dihydro-4H-benzothiophene-3-carboxylate | 437.9 |
| 6844424 | C22H24N4O2S | 6-[2-(2-furyl)vinyl]-3-hexylsulfanyl-6,7-dihydro-[1,2,4]triazino[5,6-d][3,1]benzoxazepine | 6-[2-(2-furyl)vinyl]-3-hexylsulfanyl-6,7-dihydro-[1,2,4]triazino[5,6-d][3,1]benzoxazepine | 408.5 |
| 6844425 | C17H20N4O3S | 2-(5-ethyl-6-methyl-2-methylsulfanyl-pyrimidin-4-yl)oxy-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-(5-ethyl-6-methyl-2-methylsulfanyl-pyrimidin-4-yl)oxy-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 360.4 |
| 6844426 | C24H19N3O3S | 5-(3H-1,3-benzothiazol-2-ylidene)-6-(4-hydroxy-3-methoxy-phenyl)-4-phenyl-1,6-dihydropyrimidin-2-one | 5-(3H-1,3-benzothiazol-2-ylidene)-6-(4-hydroxy-3-methoxy-phenyl)-4-phenyl-1,6-dihydropyrimidin-2-one | 429.5 |
| 6844427 | C16H11ClN2O2 | 4-(anilinomethylene)-2-(4-chlorophenyl)oxazol-5-one | 4-(anilinomethylene)-2-(4-chlorophenyl)oxazol-5-one | 298.72 |
| 6844428 | C17H21N5O5 | morpholino-[5-[(2,4,6-trimethoxyphenyl)hydrazono]imidazol-4-yl]methanone | morpholino-[5-[(2,4,6-trimethoxyphenyl)hydrazono]imidazol-4-yl]methanone | 375.4 |
| 6844429 | C25H22N4O4 | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-(4-methoxyphenyl)-1-phenyl-pyrazole-4-carbohydrazide | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-(4-methoxyphenyl)-1-phenyl-pyrazole-4-carbohydrazide | 442.5 |
| 6844430 | C27H27N3O3 | N-[(1-benzyl-2-oxo-indolin-3-ylidene)amino]-2-(4-tert-butylphenoxy)acetamide | N-[(1-benzyl-2-oxo-indolin-3-ylidene)amino]-2-(4-tert-butylphenoxy)acetamide | 441.5 |
| 6844431 | C23H21N5O4S | N-(2,4-dimethylphenyl)-4-[2-(indol-3-ylidenemethyl)hydrazino]-3-nitro-benzenesulfonamide | N-(2,4-dimethylphenyl)-4-[2-(indol-3-ylidenemethyl)hydrazino]-3-nitro-benzenesulfonamide | 463.5 |
| 6844432 | C21H12ClF3N3O4+ | [5-chloro-2-[5-[[5-oxo-1-phenyl-3-(trifluoromethyl)pyrazol-4-ylidene]methyl]-2-furyl]phenyl]-hydroxy-oxo-ammonium | [5-chloro-2-[5-[[5-oxo-1-phenyl-3-(trifluoromethyl)pyrazol-4-ylidene]methyl]-2-furyl]phenyl]-hydroxy-oxo-ammonium | 462.8 |
| 6844433 | C20H20N2O4S | 4-methyl-N'-[(2-oxo-6,7,8,9-tetrahydrodibenzofuran-1-ylidene)methyl]benzenesulfonohydrazide | 4-methyl-N'-[(2-oxo-6,7,8,9-tetrahydrodibenzofuran-1-ylidene)methyl]benzenesulfonohydrazide | 384.5 |
| 6844434 | C11H13ClN6O2 | 4-[[2-(4-amino-5-methyl-1,2,4-triazol-3-yl)hydrazino]methylene]-5-chloro-2-methoxy-cyclohexa-2,5-dien-1-one | 4-[[2-(4-amino-5-methyl-1,2,4-triazol-3-yl)hydrazino]methylene]-5-chloro-2-methoxy-cyclohexa-2,5-dien-1-one | 296.71 |
| 6844435 | C16H10ClN5O5 | 5-[(4-chloro-3-nitro-phenyl)hydrazono]-1-phenyl-hexahydropyrimidine-2,4,6-trione | 5-[(4-chloro-3-nitro-phenyl)hydrazono]-1-phenyl-hexahydropyrimidine-2,4,6-trione | 387.73 |
| 6844436 | C23H20N4O5S | 3-[(4-methoxyphenyl)sulfamoyl]-N-[(1-methyl-2-oxo-indolin-3-ylidene)amino]benzamide | 3-[(4-methoxyphenyl)sulfamoyl]-N-[(1-methyl-2-oxo-indolin-3-ylidene)amino]benzamide | 464.5 |
| 6844437 | C17H12N2O2 | 2-(3-methyl-1H-quinoxalin-2-ylidene)benzofuran-3-one | 2-(3-methyl-1H-quinoxalin-2-ylidene)benzofuran-3-one | 276.29 |
| 6844438 | C19H22N2O2S | 2-[(3,5-dimethylphenyl)methylsulfanyl]-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]acetohydrazide | 2-[(3,5-dimethylphenyl)methylsulfanyl]-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]acetohydrazide | 342.5 |
| 6844439 | C26H25N3O7+2 | 2-[2-(4-hydroxy-3,5-dimethoxy-phenyl)vinyl]-6,13-dimethyl-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]-6,13-dimethyl-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 | 491.5 |
| 6844440 | C29H28N6O2S | 2-[[5-indol-3-ylidene-4-(4-methoxyphenyl)-1H-1,2,4-triazol-3-yl]sulfanyl]-1-(4-phenylpiperazin-1-yl)ethanone | 2-[[5-indol-3-ylidene-4-(4-methoxyphenyl)-1H-1,2,4-triazol-3-yl]sulfanyl]-1-(4-phenylpiperazin-1-yl)ethanone | 524.6 |
| 6844441 | C22H20N4O3 | 3-[[(1,5-dimethyl-3-oxo-2-phenyl-pyrazol-4-yl)amino]methylene]-1-methyl-quinoline-2,4-dione | 3-[[(1,5-dimethyl-3-oxo-2-phenyl-pyrazol-4-yl)amino]methylene]-1-methyl-quinoline-2,4-dione | 388.4 |
| 6844442 | C26H22ClN3O3 | 6-chloro-3-[5-(3,4-dimethoxyphenyl)pyrazolidin-3-ylidene]-4-phenyl-quinolin-2-one | 6-chloro-3-[5-(3,4-dimethoxyphenyl)pyrazolidin-3-ylidene]-4-phenyl-quinolin-2-one | 459.9 |
| 6844443 | C15H12Cl2N6O | 2,4-dichloro-6-[[2-[6-(4-methylpyrazol-1-yl)pyrimidin-4-yl]hydrazino]methylene]cyclohexa-2,4-dien-1-one | 2,4-dichloro-6-[[2-[6-(4-methylpyrazol-1-yl)pyrimidin-4-yl]hydrazino]methylene]cyclohexa-2,4-dien-1-one | 363.2 |
| 6844444 | C28H19N5OS | 4-(2-naphthylhydrazono)-5-phenyl-2-(4-phenylthiazol-2-yl)pyrazol-3-one | 4-(2-naphthylhydrazono)-5-phenyl-2-(4-phenylthiazol-2-yl)pyrazol-3-one | 473.5 |
| 6844445 | C27H23N3O3 | N-(cinnamylideneamino)-2-(2,5-dimethoxyphenyl)quinoline-4-carboxamide | N-(cinnamylideneamino)-2-(2,5-dimethoxyphenyl)quinoline-4-carboxamide | 437.5 |
| 6844446 | C14H20N2O2 | 3-methoxy-6-[1-(1-piperidylamino)ethylidene]cyclohexa-2,4-dien-1-one | 3-methoxy-6-[1-(1-piperidylamino)ethylidene]cyclohexa-2,4-dien-1-one | 248.32 |
| 6844447 | C17H18N2O4 | 6-[(4-tert-butyl-2-hydroxy-anilino)methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 6-[(4-tert-butyl-2-hydroxy-anilino)methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 314.34 |
| 6844448 | C16H14N2O5S | 6-methyl-3-[2-(p-tolylsulfonyl)-1H-pyrazol-5-ylidene]pyran-2,4-dione | 6-methyl-3-[2-(p-tolylsulfonyl)-1H-pyrazol-5-ylidene]pyran-2,4-dione | 346.4 |
| 6844450 | C18H14N6O2 | N-[(Z)-(4-nitrophenyl)methyleneamino]-N'-(2-pyridyl)pyridine-2-carboxamidine | N-[(Z)-(4-nitrophenyl)methyleneamino]-N'-(2-pyridyl)pyridine-2-carboxamidine | 346.3 |
| 6844451 | C4H7NO3 | 2-hydroxyiminobutanoic acid | 609-30-3 | 117.10 |
| 6844452 | C15H12N4O4 | 6-[(3H-benzimidazol-5-ylamino)methylene]-4-methoxy-2-nitro-cyclohexa-2,4-dien-1-one | 6-[(3H-benzimidazol-5-ylamino)methylene]-4-methoxy-2-nitro-cyclohexa-2,4-dien-1-one | 312.28 |
| 6844453 | C21H22N8O4 | 4-[[2-[4-(4-methylanilino)-6-morpholino-1,3,5-triazin-2-yl]hydrazino]methylene]-2-nitro-cyclohexa-2,5-dien-1-one | 4-[[2-[4-(4-methylanilino)-6-morpholino-1,3,5-triazin-2-yl]hydrazino]methylene]-2-nitro-cyclohexa-2,5-dien-1-one | 450.5 |
| 6844454 | C19H20Cl2N2O4 | 4-(2,4-dichlorophenoxy)-N'-[1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]butanehydrazide | 4-(2,4-dichlorophenoxy)-N'-[1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]butanehydrazide | 411.3 |
| 6844455 | C15H14N2O | N-(but-2-enylideneamino)naphthalene-1-carboxamide | N-(but-2-enylideneamino)naphthalene-1-carboxamide | 238.28 |
| 6844456 | C22H26N4O6 | N1',N4'-bis[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]butanedihydrazide | N1',N4'-bis[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]butanedihydrazide | 442.5 |
| 6844457 | C15H14BrClN2O2 | 2-bromo-4-[[2-(3-chloro-4-methyl-phenyl)hydrazino]methylene]-6-methoxy-cyclohexa-2,5-dien-1-one | 2-bromo-4-[[2-(3-chloro-4-methyl-phenyl)hydrazino]methylene]-6-methoxy-cyclohexa-2,5-dien-1-one | 369.64 |
| 6844458 | C29H31Br2N3O | 4-[[4-(1-adamantyl)-2-bromo-anilino]methylene]-2-(4-bromo-2,3-dimethyl-phenyl)-5-methyl-pyrazol-3-one | 4-[[4-(1-adamantyl)-2-bromo-anilino]methylene]-2-(4-bromo-2,3-dimethyl-phenyl)-5-methyl-pyrazol-3-one | 597.4 |
| 6844460 | C17H13ClN2O2 | 4-[(benzylamino)methylene]-2-(4-chlorophenyl)oxazol-5-one | 4-[(benzylamino)methylene]-2-(4-chlorophenyl)oxazol-5-one | 312.7 |
| 6844461 | C27H25N5O3S | 2-[[4-(2,5-dimethoxyphenyl)-5-indol-3-ylidene-1H-1,2,4-triazol-3-yl]sulfanyl]-N-(o-tolyl)acetamide | 2-[[4-(2,5-dimethoxyphenyl)-5-indol-3-ylidene-1H-1,2,4-triazol-3-yl]sulfanyl]-N-(o-tolyl)acetamide | 499.6 |
| 6844462 | C14H11ClN2O3 | [(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino] N-(3-chlorophenyl)carbamate | [(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino] N-(3-chlorophenyl)carbamate | 290.70 |
| 6844463 | C17H18N2O4 | 3-methoxy-N'-[1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]benzohydrazide | 3-methoxy-N'-[1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]benzohydrazide | 314.34 |
| 6844464 | C17H14ClN3O2 | N-[(5-chloro-1-ethyl-2-oxo-indolin-3-ylidene)amino]benzamide | N-[(5-chloro-1-ethyl-2-oxo-indolin-3-ylidene)amino]benzamide | 327.8 |
| 6844465 | C23H27N5O3 | N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-3-(4-ethoxyphenyl)-1H-pyrazole-5-carbohydrazide | N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-3-(4-ethoxyphenyl)-1H-pyrazole-5-carbohydrazide | 421.5 |
| 6844466 | C24H20N2O4 | 2-(4-ethoxyphenyl)-4-[(4-hydroxyanilino)methylene]isoquinoline-1,3-dione | 2-(4-ethoxyphenyl)-4-[(4-hydroxyanilino)methylene]isoquinoline-1,3-dione | 400.4 |
| 6844467 | C24H17ClN2O4 | 2-(1,3-benzodioxol-5-ylmethyl)-4-[(2-chloroanilino)methylene]isoquinoline-1,3-dione | 2-(1,3-benzodioxol-5-ylmethyl)-4-[(2-chloroanilino)methylene]isoquinoline-1,3-dione | 432.9 |
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