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 6,340,451 - 6,340,500 of 6,571,471
Page 126810 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6753822 | C19H15ClN4O2S | [4-[[1-(3-chlorophenyl)-3-methyl-5-oxo-pyrazol-4-ylidene]methylamino]-3-methoxy-phenyl] thiocyanate | [4-[[1-(3-chlorophenyl)-3-methyl-5-oxo-pyrazol-4-ylidene]methylamino]-3-methoxy-phenyl] thiocyanate | 398.9 |
| 6753823 | C19H15IN4O2S | 2-(4-iodophenyl)-4-[[(6-methoxy-1,3-benzothiazol-2-yl)amino]methylene]-5-methyl-pyrazol-3-one | 2-(4-iodophenyl)-4-[[(6-methoxy-1,3-benzothiazol-2-yl)amino]methylene]-5-methyl-pyrazol-3-one | 490.3 |
| 6753824 | C17H14N4O3S | 5-[[(6-methoxy-1,3-benzothiazol-2-yl)amino]methylene]-1,4-dimethyl-2,6-dioxo-pyridine-3-carbonitrile | 5-[[(6-methoxy-1,3-benzothiazol-2-yl)amino]methylene]-1,4-dimethyl-2,6-dioxo-pyridine-3-carbonitrile | 354.4 |
| 6753825 | C28H22N4O5 | 5-[[3-[(1,3-dioxoisoindolin-2-yl)methyl]-4-methyl-anilino]methylene]-1-(m-tolyl)hexahydropyrimidine-2,4,6-trione | 5-[[3-[(1,3-dioxoisoindolin-2-yl)methyl]-4-methyl-anilino]methylene]-1-(m-tolyl)hexahydropyrimidine-2,4,6-trione | 494.5 |
| 6753826 | C27H19ClN4O5 | 5-[[4-chloro-3-[(1,3-dioxoisoindolin-2-yl)methyl]anilino]methylene]-1-(m-tolyl)hexahydropyrimidine-2,4,6-trione | 5-[[4-chloro-3-[(1,3-dioxoisoindolin-2-yl)methyl]anilino]methylene]-1-(m-tolyl)hexahydropyrimidine-2,4,6-trione | 514.9 |
| 6753827 | C19H10Cl3N5O3S | 1-(4-chlorophenyl)-5-[[[5-(2,4-dichlorophenyl)-1,3,4-thiadiazol-2-yl]amino]methylene]hexahydropyrimidine-2,4,6-trione | 1-(4-chlorophenyl)-5-[[[5-(2,4-dichlorophenyl)-1,3,4-thiadiazol-2-yl]amino]methylene]hexahydropyrimidine-2,4,6-trione | 494.7 |
| 6753828 | C18H9Br2N3O3S2 | 4-bromo-N-[5-(5-bromo-2-oxo-indolin-3-ylidene)-4-oxo-2-thioxo-thiazolidin-3-yl]benzamide | 4-bromo-N-[5-(5-bromo-2-oxo-indolin-3-ylidene)-4-oxo-2-thioxo-thiazolidin-3-yl]benzamide | 539.2 |
| 6753829 | C19H11N5O3S | 5-(2-oxoindolin-3-ylidene)-2-[2-(2-oxoindol-3-yl)hydrazino]thiazol-4-one | 5-(2-oxoindolin-3-ylidene)-2-[2-(2-oxoindol-3-yl)hydrazino]thiazol-4-one | 389.4 |
| 6753830 | C16H15N3O | 6-[1-[(1-methylbenzimidazol-2-yl)amino]ethylidene]cyclohexa-2,4-dien-1-one | 6-[1-[(1-methylbenzimidazol-2-yl)amino]ethylidene]cyclohexa-2,4-dien-1-one | 265.31 |
| 6753831 | C20H18BrN3O3 | N'-[(3-bromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-naphthylamino)acetohydrazide | N'-[(3-bromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-naphthylamino)acetohydrazide | 428.3 |
| 6753832 | C24H22N2O3 | 2-ethoxy-6-[[2-methyl-5-(6-methyl-1,3-benzoxazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one | 2-ethoxy-6-[[2-methyl-5-(6-methyl-1,3-benzoxazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one | 386.4 |
| 6753833 | C14H15IN4O3 | N'-[(3-ethoxy-5-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-methyl-1H-pyrazole-3-carbohydrazide | N'-[(3-ethoxy-5-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-methyl-1H-pyrazole-3-carbohydrazide | 414.20 |
| 6753834 | C14H15IN4O3 | N'-[(3-ethoxy-5-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-methyl-1H-pyrazole-3-carbohydrazide | N'-[(3-ethoxy-5-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-methyl-1H-pyrazole-3-carbohydrazide | 414.20 |
| 6753835 | C14H12BrN3O3 | N'-[(3-bromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]pyridine-3-carbohydrazide | N'-[(3-bromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]pyridine-3-carbohydrazide | 350.17 |
| 6753836 | C14H12BrN3O3 | N'-[(3-bromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]pyridine-3-carbohydrazide | N'-[(3-bromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]pyridine-3-carbohydrazide | 350.17 |
| 6753837 | C17H18BrN3O3 | N'-[(3-bromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-methylanilino)acetohydrazide | N'-[(3-bromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-methylanilino)acetohydrazide | 392.2 |
| 6753838 | C16H15N3O | trans-(1R,2R)-2-phenyl-N-(3-pyridylmethyleneamino)cyclopropanecarboxamide | trans-(1R,2R)-2-phenyl-N-(3-pyridylmethyleneamino)cyclopropanecarboxamide | 265.31 |
| 6753839 | C21H28N6OS | 2-(1,3-benzothiazol-2-yl)-4-[1-(2-piperazin-1-ylethylamino)ethylidene]-5-propyl-pyrazol-3-one | 2-(1,3-benzothiazol-2-yl)-4-[1-(2-piperazin-1-ylethylamino)ethylidene]-5-propyl-pyrazol-3-one | 412.6 |
| 6753840 | C23H16ClN3O5 | (5R)-4-[(4-chlorophenyl)-hydroxy-methylene]-5-(3-nitrophenyl)-1-(3-pyridylmethyl)pyrrolidine-2,3-dione | (5R)-4-[(4-chlorophenyl)-hydroxy-methylene]-5-(3-nitrophenyl)-1-(3-pyridylmethyl)pyrrolidine-2,3-dione | 449.8 |
| 6753841 | C17H15ClN4O2S | N-(3-chloro-2-methyl-phenyl)-2-[[5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1,2-dihydro-1,2,4-triazol-3-yl]sulfanyl]acetamide | N-(3-chloro-2-methyl-phenyl)-2-[[5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1,2-dihydro-1,2,4-triazol-3-yl]sulfanyl]acetamide | 374.8 |
| 6753842 | C20H21N3O3S | N-(2,6-diethylphenyl)-2-[[2-(6-oxocyclohexa-2,4-dien-1-ylidene)-3H-1,3,4-oxadiazol-5-yl]sulfanyl]acetamide | N-(2,6-diethylphenyl)-2-[[2-(6-oxocyclohexa-2,4-dien-1-ylidene)-3H-1,3,4-oxadiazol-5-yl]sulfanyl]acetamide | 383.5 |
| 6753843 | C24H22N5O2S+ | 2-[N'-[(1-benzyl-2-oxo-indol-1-ium-3-yl)amino]carbamimidoyl]sulfanyl-N-phenyl-acetamide | 2-[N'-[(1-benzyl-2-oxo-indol-1-ium-3-yl)amino]carbamimidoyl]sulfanyl-N-phenyl-acetamide | 444.5 |
| 6753844 | C19H12ClNO3S | 3-[4-(4-chlorophenyl)-5-methyl-3H-thiazol-2-ylidene]chromene-2,7-dione | 3-[4-(4-chlorophenyl)-5-methyl-3H-thiazol-2-ylidene]chromene-2,7-dione | 369.8 |
| 6753845 | C15H13NO5S2 | (E)-2-[(4R)-4-methyl-1,3-dithiolan-2-ylidene]-5-(3-nitrophenyl)-3-oxo-pent-4-enoic acid | (E)-2-[(4R)-4-methyl-1,3-dithiolan-2-ylidene]-5-(3-nitrophenyl)-3-oxo-pent-4-enoic acid | 351.4 |
| 6753846 | C11H10N2O3S2 | 3-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-2-thioxo-thiazolidin-4-one | 3-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-2-thioxo-thiazolidin-4-one | 282.3 |
| 6753847 | C11H10N2O3S2 | 3-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-2-thioxo-thiazolidin-4-one | 3-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-2-thioxo-thiazolidin-4-one | 282.3 |
| 6753848 | C9H11NO3S2 | ethyl 5-[(hydroxyamino)methylene]-2-methyl-4-thioxo-thiophene-3-carboxylate | ethyl 5-[(hydroxyamino)methylene]-2-methyl-4-thioxo-thiophene-3-carboxylate | 245.3 |
| 6753849 | C9H11NO3S2 | ethyl 5-[(hydroxyamino)methylene]-2-methyl-4-thioxo-thiophene-3-carboxylate | ethyl 5-[(hydroxyamino)methylene]-2-methyl-4-thioxo-thiophene-3-carboxylate | 245.3 |
| 6753850 | C23H18N2O5S2 | 5-benzylidene-3-[2-[(5E)-5-[(2-methoxyphenyl)methylene]-2,4-dioxo-thiazolidin-3-yl]ethyl]thiazolidine-2,4-dione | 5-benzylidene-3-[2-[(5E)-5-[(2-methoxyphenyl)methylene]-2,4-dioxo-thiazolidin-3-yl]ethyl]thiazolidine-2,4-dione | 466.5 |
| 6753851 | C26H22N4O2S | 2-[(Z)-(1-benzyl-2-oxo-indolin-3-ylidene)hydrazono]-3-(2,5-dimethylphenyl)thiazolidin-4-one | 2-[(Z)-(1-benzyl-2-oxo-indolin-3-ylidene)hydrazono]-3-(2,5-dimethylphenyl)thiazolidin-4-one | 454.5 |
| 6753852 | C24H17N3O | 1-[[2-(1H-benzimidazol-2-yl)anilino]methylene]naphthalen-2-one | 1-[[2-(1H-benzimidazol-2-yl)anilino]methylene]naphthalen-2-one | 363.4 |
| 6753853 | C21H16BrNO2 | 6-[(2-benzoyl-4-methyl-anilino)methylene]-4-bromo-cyclohexa-2,4-dien-1-one | 6-[(2-benzoyl-4-methyl-anilino)methylene]-4-bromo-cyclohexa-2,4-dien-1-one | 394.3 |
| 6753854 | C27H24ClNO3 | 1-[(4aR,8aS)-6-chloro-2-methyl-4-phenyl-4a,8a-dihydroquinolin-3-yl]-3-(2,4-dimethoxyphenyl)prop-2-en-1-one | 1-[(4aR,8aS)-6-chloro-2-methyl-4-phenyl-4a,8a-dihydroquinolin-3-yl]-3-(2,4-dimethoxyphenyl)prop-2-en-1-one | 445.9 |
| 6753855 | C17H19N3O3 | (1R,8S)-N-[(Z)-(2-nitrophenyl)methyleneamino]bicyclo[6.1.0]non-4-ene-9-carboxamide | (1R,8S)-N-[(Z)-(2-nitrophenyl)methyleneamino]bicyclo[6.1.0]non-4-ene-9-carboxamide | 313.35 |
| 6753856 | C21H19N3O4 | 2-methyl-N-[3-[5-(2-methylprop-2-enoylamino)-3H-1,3-benzoxazol-2-ylidene]-4-oxo-cyclohexa-1,5-dien-1-yl]prop-2-enamide | 2-methyl-N-[3-[5-(2-methylprop-2-enoylamino)-3H-1,3-benzoxazol-2-ylidene]-4-oxo-cyclohexa-1,5-dien-1-yl]prop-2-enamide | 377.4 |
| 6753857 | C21H19N3O3S | 2-methyl-N-[3-[5-(2-methylprop-2-enoylamino)-3H-1,3-benzothiazol-2-ylidene]-4-oxo-cyclohexa-1,5-dien-1-yl]prop-2-enamide | 2-methyl-N-[3-[5-(2-methylprop-2-enoylamino)-3H-1,3-benzothiazol-2-ylidene]-4-oxo-cyclohexa-1,5-dien-1-yl]prop-2-enamide | 393.5 |
| 6753858 | C22H21IN2O7 | 1-(2,5-diethoxyphenyl)-5-[(4-hydroxy-3-iodo-5-methoxy-phenyl)methylene]hexahydropyrimidine-2,4,6-trione | 1-(2,5-diethoxyphenyl)-5-[(4-hydroxy-3-iodo-5-methoxy-phenyl)methylene]hexahydropyrimidine-2,4,6-trione | 552.3 |
| 6753859 | C26H28N2O7 | 5-[(3-allyl-5-ethoxy-4-hydroxy-phenyl)methylene]-1-(2,5-diethoxyphenyl)hexahydropyrimidine-2,4,6-trione | 5-[(3-allyl-5-ethoxy-4-hydroxy-phenyl)methylene]-1-(2,5-diethoxyphenyl)hexahydropyrimidine-2,4,6-trione | 480.5 |
| 6753860 | C22H16Cl2N2O4 | N-[3-(3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-2-(2,4-dichloro-6-methyl-phenoxy)acetamide | N-[3-(3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-2-(2,4-dichloro-6-methyl-phenoxy)acetamide | 443.3 |
| 6753861 | C16H14N2O2S | 5-[(2-hydroxy-1-naphthyl)methylene]-3-methyl-2-methylimino-thiazolidin-4-one | 5-[(2-hydroxy-1-naphthyl)methylene]-3-methyl-2-methylimino-thiazolidin-4-one | 298.4 |
| 6753862 | C20H15BrN4O2 | 2-amino-5-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-4,6-dimethyl-1H-cyclopenta[b]pyridine-3,7-dicarbonitrile | 2-amino-5-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-4,6-dimethyl-1H-cyclopenta[b]pyridine-3,7-dicarbonitrile | 423.3 |
| 6753863 | C20H15BrN4O2 | 2-amino-5-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-4,6-dimethyl-1H-cyclopenta[b]pyridine-3,7-dicarbonitrile | 2-amino-5-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-4,6-dimethyl-1H-cyclopenta[b]pyridine-3,7-dicarbonitrile | 423.3 |
| 6753864 | C18H13BrN2O4S | 1-(4-bromophenyl)-5-[(4-hydroxy-3-methoxy-phenyl)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 1-(4-bromophenyl)-5-[(4-hydroxy-3-methoxy-phenyl)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 433.3 |
| 6753865 | C23H19N3O4S | N-[[4-(5-methyl-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-2-phenoxy-acetamide | N-[[4-(5-methyl-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-2-phenoxy-acetamide | 433.5 |
| 6753866 | C22H17N3O4S | N-[[4-(3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-2-phenoxy-acetamide | N-[[4-(3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-2-phenoxy-acetamide | 419.5 |
| 6753867 | C21H16BrN3O5 | N'-[(3-bromo-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-hydroxy-2,2-diphenyl-acetohydrazide | N'-[(3-bromo-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-hydroxy-2,2-diphenyl-acetohydrazide | 470.3 |
| 6753868 | C21H16BrN3O5 | N'-[(3-bromo-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-hydroxy-2,2-diphenyl-acetohydrazide | N'-[(3-bromo-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-hydroxy-2,2-diphenyl-acetohydrazide | 470.3 |
| 6753869 | C22H28N2O2 | 3-hydroxy-4-[phenyl-[(2,2,6,6-tetramethyl-4-piperidyl)amino]methylene]cyclohexa-2,5-dien-1-one | 3-hydroxy-4-[phenyl-[(2,2,6,6-tetramethyl-4-piperidyl)amino]methylene]cyclohexa-2,5-dien-1-one | 352.5 |
| 6753870 | C16H12N2OS | 5-phenyl-3-(phenylhydrazono)thiophen-2-one | 5-phenyl-3-(phenylhydrazono)thiophen-2-one | 280.3 |
| 6753871 | C17H17NO3 | 6-[(4-acetylanilino)methylene]-3-ethoxy-cyclohexa-2,4-dien-1-one | 6-[(4-acetylanilino)methylene]-3-ethoxy-cyclohexa-2,4-dien-1-one | 283.32 |
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