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 6,432,801 - 6,432,850 of 6,571,471
Page 128657 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6848843 | C23H28N4O6 | N1',N9'-bis[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]nonanedihydrazide | N1',N9'-bis[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]nonanedihydrazide | 456.5 |
| 6848844 | C21H14N6O5 | 5-(4-nitrophenyl)-4-[(3-nitrophenyl)hydrazono]-2-phenyl-pyrazol-3-one | 5-(4-nitrophenyl)-4-[(3-nitrophenyl)hydrazono]-2-phenyl-pyrazol-3-one | 430.4 |
| 6848845 | C22H16N6O5 | 4-[(4-methyl-3-nitro-phenyl)hydrazono]-2-(4-nitrophenyl)-5-phenyl-pyrazol-3-one | 4-[(4-methyl-3-nitro-phenyl)hydrazono]-2-(4-nitrophenyl)-5-phenyl-pyrazol-3-one | 444.4 |
| 6848846 | C18H19FN2O2S | N'-[1-(3-fluoro-6-oxo-cyclohexa-2,4-dien-1-ylidene)propyl]-4,5,6,7-tetrahydrobenzothiophene-2-carbohydrazide | N'-[1-(3-fluoro-6-oxo-cyclohexa-2,4-dien-1-ylidene)propyl]-4,5,6,7-tetrahydrobenzothiophene-2-carbohydrazide | 346.4 |
| 6848847 | C17H16N2O5 | 2-(1,3-benzodioxol-5-yloxy)-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]acetohydrazide | 2-(1,3-benzodioxol-5-yloxy)-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]acetohydrazide | 328.32 |
| 6848848 | C17H12ClN5O4 | N'-[[1-(4-chlorophenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methyl]pyridine-3-carbohydrazide | N'-[[1-(4-chlorophenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methyl]pyridine-3-carbohydrazide | 385.8 |
| 6848849 | C20H21N5OS | 3-benzyl-1-methyl-1-[(3-methyl-5-oxo-1-phenyl-pyrazol-4-ylidene)methylamino]thiourea | 3-benzyl-1-methyl-1-[(3-methyl-5-oxo-1-phenyl-pyrazol-4-ylidene)methylamino]thiourea | 379.5 |
| 6848850 | C20H16Cl2N2O3 | 2-(2,4-dichlorophenoxy)-N'-[(2-oxo-1-naphthylidene)methyl]propanehydrazide | 2-(2,4-dichlorophenoxy)-N'-[(2-oxo-1-naphthylidene)methyl]propanehydrazide | 403.3 |
| 6848851 | C21H14BrClN2O2 | 6-[[5-(1,3-benzoxazol-2-yl)-2-methyl-anilino]methylene]-2-bromo-4-chloro-cyclohexa-2,4-dien-1-one | 6-[[5-(1,3-benzoxazol-2-yl)-2-methyl-anilino]methylene]-2-bromo-4-chloro-cyclohexa-2,4-dien-1-one | 441.7 |
| 6848852 | C16H16N4O2 | 1,4-dimethyl-5-[[2-(m-tolyl)hydrazino]methylene]-2,6-dioxo-pyridine-3-carbonitrile | 1,4-dimethyl-5-[[2-(m-tolyl)hydrazino]methylene]-2,6-dioxo-pyridine-3-carbonitrile | 296.32 |
| 6848853 | C22H15F3N4O3 | 1-benzyl-3-[[2-nitro-4-(trifluoromethyl)phenyl]hydrazono]indolin-2-one | 1-benzyl-3-[[2-nitro-4-(trifluoromethyl)phenyl]hydrazono]indolin-2-one | 440.4 |
| 6848854 | C16H12Cl2N2O4 | N'-[1-(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethyl]-1,3-benzodioxole-5-carbohydrazide | N'-[1-(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethyl]-1,3-benzodioxole-5-carbohydrazide | 367.2 |
| 6848855 | C18H15N5O4 | N-[amino-[3-methyl-1-(4-nitrophenyl)-5-oxo-pyrazol-4-ylidene]methyl]benzamide | N-[amino-[3-methyl-1-(4-nitrophenyl)-5-oxo-pyrazol-4-ylidene]methyl]benzamide | 365.3 |
| 6848856 | C18H14Cl2N2O2 | 3-[1-(2,5-dichloroanilino)ethylidene]-1-methyl-quinoline-2,4-dione | 3-[1-(2,5-dichloroanilino)ethylidene]-1-methyl-quinoline-2,4-dione | 361.2 |
| 6848857 | C25H23ClN5O3S+ | 2-[[4-(4-chlorophenyl)-5-(p-tolyl)-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[(E)-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-[[4-(4-chlorophenyl)-5-(p-tolyl)-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[(E)-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 509.0 |
| 6848858 | C20H14ClN5O4S | 4-[2-[1-[4-(4-chlorophenyl)thiazol-2-yl]-3-methyl-5-oxo-pyrazol-4-ylidene]hydrazino]-2-hydroxy-benzoic acid | 4-[2-[1-[4-(4-chlorophenyl)thiazol-2-yl]-3-methyl-5-oxo-pyrazol-4-ylidene]hydrazino]-2-hydroxy-benzoic acid | 455.9 |
| 6848859 | C17H17N3O7 | 3,5-dimethoxy-N'-[(5-methoxy-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide | 3,5-dimethoxy-N'-[(5-methoxy-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide | 375.3 |
| 6848860 | C22H23N7O2 | N-[1-[2,4-dimethyl-5-[1-[2-(pyridine-3-carbonyl)hydrazino]ethylidene]pyrrol-3-yl]ethylideneamino]pyridine-3-carboxamide | N-[1-[2,4-dimethyl-5-[1-[2-(pyridine-3-carbonyl)hydrazino]ethylidene]pyrrol-3-yl]ethylideneamino]pyridine-3-carboxamide | 417.5 |
| 6848861 | C19H21N3O2 | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(3-methylanilino)acetohydrazide | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(3-methylanilino)acetohydrazide | 323.4 |
| 6848862 | C22H28BrNO | 3-bromo-6-(6-heptyl-5,6,7,8-tetrahydro-1H-quinolin-2-ylidene)cyclohexa-2,4-dien-1-one | 3-bromo-6-(6-heptyl-5,6,7,8-tetrahydro-1H-quinolin-2-ylidene)cyclohexa-2,4-dien-1-one | 402.4 |
| 6848863 | C27H28N5O3S+ | 2-[[4-(4-ethoxyphenyl)-5-phenyl-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[1-(4-oxocyclohexa-2,5-dien-1-ylidene)propyl]acetohydrazide | 2-[[4-(4-ethoxyphenyl)-5-phenyl-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[1-(4-oxocyclohexa-2,5-dien-1-ylidene)propyl]acetohydrazide | 502.6 |
| 6848864 | C23H18Br2N2O3 | 4,5-dibromo-2-ethoxy-6-[[4-(5-methyl-1,3-benzoxazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one | 4,5-dibromo-2-ethoxy-6-[[4-(5-methyl-1,3-benzoxazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one | 530.2 |
| 6848865 | C15H10ClN3O3 | 3-[(3-chloro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-1H-quinazoline-2,4-dione | 3-[(3-chloro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-1H-quinazoline-2,4-dione | 315.71 |
| 6848866 | C20H15N4O5S- | 4-[(5-methyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)hydrazono]-3-oxo-naphthalene-1-sulfonate | 4-[(5-methyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)hydrazono]-3-oxo-naphthalene-1-sulfonate | 423.4 |
| 6848867 | C20H16N4O5S | 4-[(5-methyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)hydrazono]-3-oxo-naphthalene-1-sulfonic acid | 4-[(5-methyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)hydrazono]-3-oxo-naphthalene-1-sulfonic acid | 424.4 |
| 6848868 | C27H27BrN2OS | 4-bromo-6-[[[4-[3-(p-tolyl)-1-adamantyl]thiazol-2-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 4-bromo-6-[[[4-[3-(p-tolyl)-1-adamantyl]thiazol-2-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 507.5 |
| 6848869 | C14H16N6O2S | N-[4-[2-(1-carbamothioyl-3-methyl-5-oxo-pyrazol-4-ylidene)hydrazino]phenyl]-N-methyl-acetamide | N-[4-[2-(1-carbamothioyl-3-methyl-5-oxo-pyrazol-4-ylidene)hydrazino]phenyl]-N-methyl-acetamide | 332.38 |
| 6848870 | C16H10ClIN2O2 | 2-(4-chlorophenyl)-4-[(2-iodoanilino)methylene]oxazol-5-one | 2-(4-chlorophenyl)-4-[(2-iodoanilino)methylene]oxazol-5-one | 424.62 |
| 6848871 | C23H15N5O6 | N'-[(3,5-dinitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-phenyl-quinoline-4-carbohydrazide | N'-[(3,5-dinitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-phenyl-quinoline-4-carbohydrazide | 457.4 |
| 6848872 | C24H22N4O6 | 2-(2,3-dimethylphenoxy)-N-[2-[[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]phenyl]acetamide | 2-(2,3-dimethylphenoxy)-N-[2-[[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]phenyl]acetamide | 462.5 |
| 6848873 | C16H11ClN2O3 | 6-[(2-chlorophenyl)hydrazono]-4-methyl-chromene-2,7-dione | 6-[(2-chlorophenyl)hydrazono]-4-methyl-chromene-2,7-dione | 314.72 |
| 6848874 | C18H19I2NO | 6-[(4-butyl-2-methyl-anilino)methylene]-2,4-diiodo-cyclohexa-2,4-dien-1-one | 6-[(4-butyl-2-methyl-anilino)methylene]-2,4-diiodo-cyclohexa-2,4-dien-1-one | 519.2 |
| 6848875 | C12H10ClN5O4 | [[1-(3-chlorophenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methylamino]urea | [[1-(3-chlorophenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methylamino]urea | 323.69 |
| 6848876 | C18H22N4O4 | 5-[(azepan-1-ylamino)methylene]-1-(4-methoxyphenyl)hexahydropyrimidine-2,4,6-trione | 5-[(azepan-1-ylamino)methylene]-1-(4-methoxyphenyl)hexahydropyrimidine-2,4,6-trione | 358.4 |
| 6848879 | C17H14N2O3 | 3-hydroxy-4-[1-(hydroxyamino)-2-(8-quinolyl)ethylidene]cyclohexa-2,5-dien-1-one | 3-hydroxy-4-[1-(hydroxyamino)-2-(8-quinolyl)ethylidene]cyclohexa-2,5-dien-1-one | 294.30 |
| 6848880 | C7H6N2O3 | 4-(hydroxyamino)-6-(nitrosomethylene)cyclohexa-2,4-dien-1-one | 4-(hydroxyamino)-6-(nitrosomethylene)cyclohexa-2,4-dien-1-one | 166.13 |
| 6848881 | C27H30N2O3S | 6-tert-butyl-2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-N-phenyl-4,5,6,7-tetrahydrobenzothiophene-3-carboxamide | 6-tert-butyl-2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-N-phenyl-4,5,6,7-tetrahydrobenzothiophene-3-carboxamide | 462.6 |
| 6848882 | C23H20N2O3 | 6-[4-(2,4-dimethylphenoxy)-1H-quinazolin-2-ylidene]-2-methoxy-cyclohexa-2,4-dien-1-one | 6-[4-(2,4-dimethylphenoxy)-1H-quinazolin-2-ylidene]-2-methoxy-cyclohexa-2,4-dien-1-one | 372.4 |
| 6848883 | C20H18N2O3S | 5-[(4-hydroxy-3,5-dimethyl-phenyl)methylene]-1-(o-tolyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 5-[(4-hydroxy-3,5-dimethyl-phenyl)methylene]-1-(o-tolyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 366.4 |
| 6848884 | C18H18BrN3O4 | N-(2-bromophenyl)-3-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-methyl-3-oxo-propanamide | N-(2-bromophenyl)-3-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-methyl-3-oxo-propanamide | 420.3 |
| 6848885 | C23H18BrN3O2 | 2-benzyloxy-4-bromo-N'-(indol-3-ylidenemethyl)benzohydrazide | 2-benzyloxy-4-bromo-N'-(indol-3-ylidenemethyl)benzohydrazide | 448.3 |
| 6848886 | C16H11N4O7S- | 5-[(3-amino-2-hydroxy-5-nitro-phenyl)hydrazono]-6-oxo-naphthalene-2-sulfonate | 5-[(3-amino-2-hydroxy-5-nitro-phenyl)hydrazono]-6-oxo-naphthalene-2-sulfonate | 403.3 |
| 6848887 | C16H12N4O7S | 5-[(3-amino-2-hydroxy-5-nitro-phenyl)hydrazono]-6-oxo-naphthalene-2-sulfonic acid | 5-[(3-amino-2-hydroxy-5-nitro-phenyl)hydrazono]-6-oxo-naphthalene-2-sulfonic acid | 404.4 |
| 6848888 | C29H28N2O3S | ethyl 2-anilino-5-[(3,3-diphenylpropylamino)methylene]-4-oxo-thiophene-3-carboxylate | ethyl 2-anilino-5-[(3,3-diphenylpropylamino)methylene]-4-oxo-thiophene-3-carboxylate | 484.6 |
| 6848889 | C17H18ClN3O3 | 2-(4-chloro-2-methyl-anilino)-N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-(4-chloro-2-methyl-anilino)-N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 347.8 |
| 6848890 | C10H12N2O2 | N-(3,4-dimethylphenyl)-2-hydroxyimino-acetamide | SCHEMBL4492505 | 192.21 |
| 6848892 | C21H20FN3O3 | 5-[(4-butylanilino)methylene]-1-(4-fluorophenyl)hexahydropyrimidine-2,4,6-trione | 5-[(4-butylanilino)methylene]-1-(4-fluorophenyl)hexahydropyrimidine-2,4,6-trione | 381.4 |
| 6848893 | C17H16BrN4O2S+ | N'-[(E)-(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[(3-methyl-1H-benzimidazol-3-ium-2-yl)sulfanyl]acetohydrazide | N'-[(E)-(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[(3-methyl-1H-benzimidazol-3-ium-2-yl)sulfanyl]acetohydrazide | 420.3 |
| 6848894 | C22H16FN3O2 | N-[(1-benzyl-2-oxo-indolin-3-ylidene)amino]-4-fluoro-benzamide | N-[(1-benzyl-2-oxo-indolin-3-ylidene)amino]-4-fluoro-benzamide | 373.4 |
| 6848895 | C20H21BrN4O2 | N-[(5-bromo-2-oxo-1-propyl-indolin-3-ylidene)amino]-2-(2-methylanilino)acetamide | N-[(5-bromo-2-oxo-1-propyl-indolin-3-ylidene)amino]-2-(2-methylanilino)acetamide | 429.3 |
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