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 6,362,151 - 6,362,200 of 6,571,471
Page 127244 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6776104 | C20H17ClN2O2 | 6-[5-(4-chlorophenyl)-1H-pyrimidin-6-ylidene]-3-(2-methylallyloxy)cyclohexa-2,4-dien-1-one | 6-[5-(4-chlorophenyl)-1H-pyrimidin-6-ylidene]-3-(2-methylallyloxy)cyclohexa-2,4-dien-1-one | 352.8 |
| 6776105 | C25H22N2O4 | 3-benzyloxy-6-[5-(3,4-dimethoxyphenyl)-1H-pyrimidin-6-ylidene]cyclohexa-2,4-dien-1-one | 3-benzyloxy-6-[5-(3,4-dimethoxyphenyl)-1H-pyrimidin-6-ylidene]cyclohexa-2,4-dien-1-one | 414.5 |
| 6776106 | C24H20N4O6 | 6-[2-amino-5-(3-methoxyphenoxy)-1H-pyrimidin-6-ylidene]-3-[(4-nitrophenyl)methoxy]cyclohexa-2,4-dien-1-one | 6-[2-amino-5-(3-methoxyphenoxy)-1H-pyrimidin-6-ylidene]-3-[(4-nitrophenyl)methoxy]cyclohexa-2,4-dien-1-one | 460.4 |
| 6776107 | C18H17N3O3S | 4-methyl-N'-[(6-methyl-2-oxo-3-quinolylidene)methyl]benzenesulfonohydrazide | 4-methyl-N'-[(6-methyl-2-oxo-3-quinolylidene)methyl]benzenesulfonohydrazide | 355.4 |
| 6776108 | C18H17N3O3S | 4-methyl-N'-[(6-methyl-2-oxo-3-quinolylidene)methyl]benzenesulfonohydrazide | 4-methyl-N'-[(6-methyl-2-oxo-3-quinolylidene)methyl]benzenesulfonohydrazide | 355.4 |
| 6776109 | C20H21N3O4 | 6-[2-amino-5-(2-methoxyphenoxy)-6-methyl-1H-pyrimidin-4-ylidene]-3-ethoxy-cyclohexa-2,4-dien-1-one | 6-[2-amino-5-(2-methoxyphenoxy)-6-methyl-1H-pyrimidin-4-ylidene]-3-ethoxy-cyclohexa-2,4-dien-1-one | 367.4 |
| 6776110 | C18H19BrN2O4 | N'-[(3-bromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(3,4-dimethylphenoxy)acetohydrazide | N'-[(3-bromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(3,4-dimethylphenoxy)acetohydrazide | 407.3 |
| 6776111 | C18H19BrN2O4 | N'-[(3-bromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(3,4-dimethylphenoxy)acetohydrazide | N'-[(3-bromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(3,4-dimethylphenoxy)acetohydrazide | 407.3 |
| 6776112 | C24H23N3O5 | 6,7-dimethoxy-2-methyl-3-[(2-oxo-6,7,8,9-tetrahydrodibenzofuran-1-ylidene)methylamino]quinazolin-4-one | 6,7-dimethoxy-2-methyl-3-[(2-oxo-6,7,8,9-tetrahydrodibenzofuran-1-ylidene)methylamino]quinazolin-4-one | 433.5 |
| 6776113 | C24H23N3O5 | 6,7-dimethoxy-2-methyl-3-[(2-oxo-6,7,8,9-tetrahydrodibenzofuran-1-ylidene)methylamino]quinazolin-4-one | 6,7-dimethoxy-2-methyl-3-[(2-oxo-6,7,8,9-tetrahydrodibenzofuran-1-ylidene)methylamino]quinazolin-4-one | 433.5 |
| 6776114 | C22H25N3O2 | 6-[4-[(2S)-2-ethyl-1-piperidyl]-1H-quinazolin-2-ylidene]-2-methoxy-cyclohexa-2,4-dien-1-one | 6-[4-[(2S)-2-ethyl-1-piperidyl]-1H-quinazolin-2-ylidene]-2-methoxy-cyclohexa-2,4-dien-1-one | 363.5 |
| 6776115 | C16H16N6O2S | (2Z)-5-amino-2-(2-oxo-2-pyrrolidin-1-yl-ethylidene)-6-(pyrrol-2-ylidenemethyl)-3H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | (2Z)-5-amino-2-(2-oxo-2-pyrrolidin-1-yl-ethylidene)-6-(pyrrol-2-ylidenemethyl)-3H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 356.4 |
| 6776116 | C16H16N6O2S | (2Z)-5-amino-2-(2-oxo-2-pyrrolidin-1-yl-ethylidene)-6-(pyrrol-2-ylidenemethyl)-3H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | (2Z)-5-amino-2-(2-oxo-2-pyrrolidin-1-yl-ethylidene)-6-(pyrrol-2-ylidenemethyl)-3H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 356.4 |
| 6776117 | C29H25N7O | 2-amino-1-(indol-3-ylidenemethylamino)-N-(3-phenylpropyl)pyrrolo[3,2-b]quinoxaline-3-carboxamide | 2-amino-1-(indol-3-ylidenemethylamino)-N-(3-phenylpropyl)pyrrolo[3,2-b]quinoxaline-3-carboxamide | 487.6 |
| 6776118 | C29H25N7O | 2-amino-1-(indol-3-ylidenemethylamino)-N-(3-phenylpropyl)pyrrolo[3,2-b]quinoxaline-3-carboxamide | 2-amino-1-(indol-3-ylidenemethylamino)-N-(3-phenylpropyl)pyrrolo[3,2-b]quinoxaline-3-carboxamide | 487.6 |
| 6776119 | C22H21N3O4S | 2-cyano-2-[(5S)-3-(3-methoxyphenyl)-5-[(4-methoxyphenyl)methyl]-4-oxo-thiazolidin-2-ylidene]-N-methyl-acetamide | 2-cyano-2-[(5S)-3-(3-methoxyphenyl)-5-[(4-methoxyphenyl)methyl]-4-oxo-thiazolidin-2-ylidene]-N-methyl-acetamide | 423.5 |
| 6776120 | C18H13BrN4O4 | 3-[(5-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-7-methoxy-1,5-dihydropyrimido[5,4-b]indole-2,4-dione | 3-[(5-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-7-methoxy-1,5-dihydropyrimido[5,4-b]indole-2,4-dione | 429.2 |
| 6776121 | C18H13BrN4O4 | 3-[(5-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-7-methoxy-1,5-dihydropyrimido[5,4-b]indole-2,4-dione | 3-[(5-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-7-methoxy-1,5-dihydropyrimido[5,4-b]indole-2,4-dione | 429.2 |
| 6776122 | C17H16BrClN2O3 | N'-[(3-bromo-5-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(3,4-dimethylphenoxy)acetohydrazide | N'-[(3-bromo-5-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(3,4-dimethylphenoxy)acetohydrazide | 411.7 |
| 6776123 | C17H16BrClN2O3 | N'-[(3-bromo-5-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(3,4-dimethylphenoxy)acetohydrazide | N'-[(3-bromo-5-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(3,4-dimethylphenoxy)acetohydrazide | 411.7 |
| 6776124 | C28H23N7O | 2-amino-N-(2,5-dimethylphenyl)-1-(indol-3-ylidenemethylamino)pyrrolo[3,2-b]quinoxaline-3-carboxamide | 2-amino-N-(2,5-dimethylphenyl)-1-(indol-3-ylidenemethylamino)pyrrolo[3,2-b]quinoxaline-3-carboxamide | 473.5 |
| 6776125 | C28H23N7O | 2-amino-N-(2,5-dimethylphenyl)-1-(indol-3-ylidenemethylamino)pyrrolo[3,2-b]quinoxaline-3-carboxamide | 2-amino-N-(2,5-dimethylphenyl)-1-(indol-3-ylidenemethylamino)pyrrolo[3,2-b]quinoxaline-3-carboxamide | 473.5 |
| 6776126 | C22H15BrCl2N2O2 | 6-[4-(4-bromophenyl)-1,2-dihydropyrazol-3-ylidene]-3-[(2,4-dichlorophenyl)methoxy]cyclohexa-2,4-dien-1-one | 6-[4-(4-bromophenyl)-1,2-dihydropyrazol-3-ylidene]-3-[(2,4-dichlorophenyl)methoxy]cyclohexa-2,4-dien-1-one | 490.2 |
| 6776127 | C20H18N4O5 | 3-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-7-methoxy-1,5-dihydropyrimido[5,4-b]indole-2,4-dione | 3-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-7-methoxy-1,5-dihydropyrimido[5,4-b]indole-2,4-dione | 394.4 |
| 6776128 | C20H18N4O5 | 3-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-7-methoxy-1,5-dihydropyrimido[5,4-b]indole-2,4-dione | 3-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-7-methoxy-1,5-dihydropyrimido[5,4-b]indole-2,4-dione | 394.4 |
| 6776129 | C19H17F3N4O4 | 2-[4-[4-(2-methoxyphenyl)-5-(trifluoromethyl)-1,2-dihydropyrazol-3-ylidene]-3-oxo-cyclohexa-1,5-dien-1-yl]oxyacetohydrazide | 2-[4-[4-(2-methoxyphenyl)-5-(trifluoromethyl)-1,2-dihydropyrazol-3-ylidene]-3-oxo-cyclohexa-1,5-dien-1-yl]oxyacetohydrazide | 422.4 |
| 6776130 | C19H16N4O5 | 7-methoxy-3-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-1,5-dihydropyrimido[5,4-b]indole-2,4-dione | 7-methoxy-3-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-1,5-dihydropyrimido[5,4-b]indole-2,4-dione | 380.4 |
| 6776131 | C23H20N4O3 | 3-(4-ethoxyphenyl)-N'-[(2-oxo-1-naphthylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-(4-ethoxyphenyl)-N'-[(2-oxo-1-naphthylidene)methyl]-1H-pyrazole-5-carbohydrazide | 400.4 |
| 6776132 | C17H15BrN2O3 | 6-[4-(2-bromophenoxy)-1,2-dihydropyrazol-3-ylidene]-3-ethoxy-cyclohexa-2,4-dien-1-one | 6-[4-(2-bromophenoxy)-1,2-dihydropyrazol-3-ylidene]-3-ethoxy-cyclohexa-2,4-dien-1-one | 375.2 |
| 6776133 | C20H19BrN2O2 | 6-[4-(4-bromophenyl)-5-methyl-1,2-dihydropyrazol-3-ylidene]-3-(2-methylallyloxy)cyclohexa-2,4-dien-1-one | 6-[4-(4-bromophenyl)-5-methyl-1,2-dihydropyrazol-3-ylidene]-3-(2-methylallyloxy)cyclohexa-2,4-dien-1-one | 399.3 |
| 6776134 | C31H39N3O4 | (4S)-4-(3,4-dimethoxyphenyl)-7,7-dimethyl-5-oxo-2-[[(1R,5S)-1,3,3-trimethyl-6-azabicyclo[3.2.1]octan-6-yl]methyleneamino]-6,8-dihydro-4H-chromene-3-carbonitrile | (4S)-4-(3,4-dimethoxyphenyl)-7,7-dimethyl-5-oxo-2-[[(1R,5S)-1,3,3-trimethyl-6-azabicyclo[3.2.1]octan-6-yl]methyleneamino]-6,8-dihydro-4H-chromene-3-carbonitrile | 517.7 |
| 6776135 | C20H21N5O4 | ethyl 3-[[4-(furan-2-carbonyl)piperazin-1-yl]hydrazono]indole-2-carboxylate | ethyl 3-[[4-(furan-2-carbonyl)piperazin-1-yl]hydrazono]indole-2-carboxylate | 395.4 |
| 6776136 | C22H16BrFN2O3 | 6-[4-(2-bromophenoxy)-1,2-dihydropyrazol-3-ylidene]-3-[(2-fluorophenyl)methoxy]cyclohexa-2,4-dien-1-one | 6-[4-(2-bromophenoxy)-1,2-dihydropyrazol-3-ylidene]-3-[(2-fluorophenyl)methoxy]cyclohexa-2,4-dien-1-one | 455.3 |
| 6776137 | C26H22N4O3 | (9R)-5,5-dimethyl-13-(6-oxocyclohexa-2,4-dien-1-ylidene)-9-phenyl-2-oxa-12,14,15,17-tetrazatetracyclo[8.7.0.03,8.011,15]heptadeca-1(10),3(8),11,16-tetraen-7-one | (9R)-5,5-dimethyl-13-(6-oxocyclohexa-2,4-dien-1-ylidene)-9-phenyl-2-oxa-12,14,15,17-tetrazatetracyclo[8.7.0.03,8.011,15]heptadeca-1(10),3(8),11,16-tetraen-7-one | 438.5 |
| 6776138 | C25H22ClN3O4 | 6-[2-amino-5-(3-methoxyphenoxy)-6-methyl-1H-pyrimidin-4-ylidene]-3-[(2-chlorophenyl)methoxy]cyclohexa-2,4-dien-1-one | 6-[2-amino-5-(3-methoxyphenoxy)-6-methyl-1H-pyrimidin-4-ylidene]-3-[(2-chlorophenyl)methoxy]cyclohexa-2,4-dien-1-one | 463.9 |
| 6776139 | C18H15BrN2O3 | 6-[5-(2-bromophenoxy)-1H-pyrimidin-6-ylidene]-3-ethoxy-cyclohexa-2,4-dien-1-one | 6-[5-(2-bromophenoxy)-1H-pyrimidin-6-ylidene]-3-ethoxy-cyclohexa-2,4-dien-1-one | 387.2 |
| 6776140 | C18H17N3O4 | 6-[2-amino-5-(4-methoxyphenoxy)-1H-pyrimidin-6-ylidene]-3-methoxy-cyclohexa-2,4-dien-1-one | 6-[2-amino-5-(4-methoxyphenoxy)-1H-pyrimidin-6-ylidene]-3-methoxy-cyclohexa-2,4-dien-1-one | 339.3 |
| 6776141 | C25H22N4O6 | 6-[2-amino-5-(3-methoxyphenoxy)-6-methyl-1H-pyrimidin-4-ylidene]-3-[(4-nitrophenyl)methoxy]cyclohexa-2,4-dien-1-one | 6-[2-amino-5-(3-methoxyphenoxy)-6-methyl-1H-pyrimidin-4-ylidene]-3-[(4-nitrophenyl)methoxy]cyclohexa-2,4-dien-1-one | 474.5 |
| 6776142 | C21H14BrClN2O3 | 6-[4-(4-bromo-2-chloro-phenoxy)-1H-quinazolin-2-ylidene]-2-methoxy-cyclohexa-2,4-dien-1-one | 6-[4-(4-bromo-2-chloro-phenoxy)-1H-quinazolin-2-ylidene]-2-methoxy-cyclohexa-2,4-dien-1-one | 457.7 |
| 6776143 | C21H15BrN2O3 | 6-[4-(3-bromophenoxy)-1H-quinazolin-2-ylidene]-2-methoxy-cyclohexa-2,4-dien-1-one | 6-[4-(3-bromophenoxy)-1H-quinazolin-2-ylidene]-2-methoxy-cyclohexa-2,4-dien-1-one | 423.3 |
| 6776144 | C18H16ClN3O2 | 6-[2-amino-5-(4-chlorophenyl)-1H-pyrimidin-6-ylidene]-3-ethoxy-cyclohexa-2,4-dien-1-one | 6-[2-amino-5-(4-chlorophenyl)-1H-pyrimidin-6-ylidene]-3-ethoxy-cyclohexa-2,4-dien-1-one | 341.8 |
| 6776145 | C17H17N3O3S | N'-[(5-methoxyindol-3-ylidene)methyl]-4-methyl-benzenesulfonohydrazide | N'-[(5-methoxyindol-3-ylidene)methyl]-4-methyl-benzenesulfonohydrazide | 343.4 |
| 6776146 | C17H17N3O3S | N'-[(5-methoxyindol-3-ylidene)methyl]-4-methyl-benzenesulfonohydrazide | N'-[(5-methoxyindol-3-ylidene)methyl]-4-methyl-benzenesulfonohydrazide | 343.4 |
| 6776147 | C19H18N2O4 | 3-ethoxy-6-[5-(4-methoxyphenoxy)-1H-pyrimidin-6-ylidene]cyclohexa-2,4-dien-1-one | 3-ethoxy-6-[5-(4-methoxyphenoxy)-1H-pyrimidin-6-ylidene]cyclohexa-2,4-dien-1-one | 338.4 |
| 6776148 | C25H24N2O4 | 6-[4-(3,4-dimethoxyphenyl)-1,2-dihydropyrazol-3-ylidene]-3-(p-tolylmethoxy)cyclohexa-2,4-dien-1-one | 6-[4-(3,4-dimethoxyphenyl)-1,2-dihydropyrazol-3-ylidene]-3-(p-tolylmethoxy)cyclohexa-2,4-dien-1-one | 416.5 |
| 6776149 | C18H11ClN6O | 6-[10-(3-chlorophenyl)-3,5,6,8,10,11-hexazatricyclo[7.3.0.02,6]dodeca-1(9),2,7,11-tetraen-4-ylidene]cyclohexa-2,4-dien-1-one | 6-[10-(3-chlorophenyl)-3,5,6,8,10,11-hexazatricyclo[7.3.0.02,6]dodeca-1(9),2,7,11-tetraen-4-ylidene]cyclohexa-2,4-dien-1-one | 362.8 |
| 6776150 | C22H24N2O4 | 6-[4-(3,4-dimethoxyphenyl)-5-methyl-1,2-dihydropyrazol-3-ylidene]-3-(2-methylallyloxy)cyclohexa-2,4-dien-1-one | 6-[4-(3,4-dimethoxyphenyl)-5-methyl-1,2-dihydropyrazol-3-ylidene]-3-(2-methylallyloxy)cyclohexa-2,4-dien-1-one | 380.4 |
| 6776151 | C25H18N4O2S | 6-(3H-1,3-benzothiazol-2-ylidene)-4-[(2-ethylbenzofuro[3,2-d]pyrimidin-4-yl)amino]cyclohexa-2,4-dien-1-one | 6-(3H-1,3-benzothiazol-2-ylidene)-4-[(2-ethylbenzofuro[3,2-d]pyrimidin-4-yl)amino]cyclohexa-2,4-dien-1-one | 438.5 |
| 6776152 | C19H20ClN3O5S | (2R)-1-(4-chlorophenyl)sulfonyl-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]pyrrolidine-2-carbohydrazide | (2R)-1-(4-chlorophenyl)sulfonyl-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]pyrrolidine-2-carbohydrazide | 437.9 |
| 6776153 | C21H22N2O5 | propyl 4-[[3-(4-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-methyl-1,2-dihydropyrazol-4-yl]oxy]benzoate | propyl 4-[[3-(4-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-methyl-1,2-dihydropyrazol-4-yl]oxy]benzoate | 382.4 |
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