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 6,362,201 - 6,362,250 of 6,571,471
Page 127245 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6776154 | C23H22N5OS+ | 2-(13-propyl-10-thia-3,5,6,8-tetraza-13-azoniatetracyclo[7.7.0.02,6.011,16]hexadeca-1(9),2,7,11(16)-tetraen-4-ylidene)naphthalen-1-one | 2-(13-propyl-10-thia-3,5,6,8-tetraza-13-azoniatetracyclo[7.7.0.02,6.011,16]hexadeca-1(9),2,7,11(16)-tetraen-4-ylidene)naphthalen-1-one | 416.5 |
| 6776155 | C23H19ClN2O3 | 3-[(3-chlorophenyl)methoxy]-6-[4-(4-methoxyphenyl)-1,2-dihydropyrazol-3-ylidene]cyclohexa-2,4-dien-1-one | 3-[(3-chlorophenyl)methoxy]-6-[4-(4-methoxyphenyl)-1,2-dihydropyrazol-3-ylidene]cyclohexa-2,4-dien-1-one | 406.9 |
| 6776156 | C27H29N7O | 2-amino-N-heptyl-1-(indol-3-ylidenemethylamino)pyrrolo[3,2-b]quinoxaline-3-carboxamide | 2-amino-N-heptyl-1-(indol-3-ylidenemethylamino)pyrrolo[3,2-b]quinoxaline-3-carboxamide | 467.6 |
| 6776157 | C27H29N7O | 2-amino-N-heptyl-1-(indol-3-ylidenemethylamino)pyrrolo[3,2-b]quinoxaline-3-carboxamide | 2-amino-N-heptyl-1-(indol-3-ylidenemethylamino)pyrrolo[3,2-b]quinoxaline-3-carboxamide | 467.6 |
| 6776158 | C19H18N4O5 | N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-methyl-4-oxo-quinazolin-3-yl)oxy-acetohydrazide | N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-methyl-4-oxo-quinazolin-3-yl)oxy-acetohydrazide | 382.4 |
| 6776159 | C19H18N4O5 | N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-methyl-4-oxo-quinazolin-3-yl)oxy-acetohydrazide | N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-methyl-4-oxo-quinazolin-3-yl)oxy-acetohydrazide | 382.4 |
| 6776160 | C19H13ClN6O2 | 4-[10-(3-chloro-4-methyl-phenyl)-3,5,6,8,10,11-hexazatricyclo[7.3.0.02,6]dodeca-1(9),2,7,11-tetraen-4-ylidene]-3-hydroxy-cyclohexa-2,5-dien-1-one | 4-[10-(3-chloro-4-methyl-phenyl)-3,5,6,8,10,11-hexazatricyclo[7.3.0.02,6]dodeca-1(9),2,7,11-tetraen-4-ylidene]-3-hydroxy-cyclohexa-2,5-dien-1-one | 392.8 |
| 6776161 | C22H19ClN4O3S | methyl (2Z)-2-[1-(1,3-benzothiazol-2-yl)-4-[1-[(2-chlorophenyl)methylamino]ethylidene]-5-oxo-pyrazolidin-3-ylidene]acetate | methyl (2Z)-2-[1-(1,3-benzothiazol-2-yl)-4-[1-[(2-chlorophenyl)methylamino]ethylidene]-5-oxo-pyrazolidin-3-ylidene]acetate | 454.9 |
| 6776162 | C23H16BrClFN3O3 | 6-[2-amino-5-(2-bromophenoxy)-1H-pyrimidin-6-ylidene]-3-[(2-chloro-6-fluoro-phenyl)methoxy]cyclohexa-2,4-dien-1-one | 6-[2-amino-5-(2-bromophenoxy)-1H-pyrimidin-6-ylidene]-3-[(2-chloro-6-fluoro-phenyl)methoxy]cyclohexa-2,4-dien-1-one | 516.7 |
| 6776163 | C25H23N3O3 | 6-[2-amino-5-(4-methoxyphenyl)-6-methyl-1H-pyrimidin-4-ylidene]-3-benzyloxy-cyclohexa-2,4-dien-1-one | 6-[2-amino-5-(4-methoxyphenyl)-6-methyl-1H-pyrimidin-4-ylidene]-3-benzyloxy-cyclohexa-2,4-dien-1-one | 413.5 |
| 6776164 | C22H18N2O3 | 2-methoxy-6-[4-(4-methylphenoxy)-1H-quinazolin-2-ylidene]cyclohexa-2,4-dien-1-one | 2-methoxy-6-[4-(4-methylphenoxy)-1H-quinazolin-2-ylidene]cyclohexa-2,4-dien-1-one | 358.4 |
| 6776165 | C18H14BrN3O2 | 4-bromo-N'-[(8-methyl-2-oxo-3-quinolylidene)methyl]benzohydrazide | 4-bromo-N'-[(8-methyl-2-oxo-3-quinolylidene)methyl]benzohydrazide | 384.2 |
| 6776166 | C18H14BrN3O2 | 4-bromo-N'-[(8-methyl-2-oxo-3-quinolylidene)methyl]benzohydrazide | 4-bromo-N'-[(8-methyl-2-oxo-3-quinolylidene)methyl]benzohydrazide | 384.2 |
| 6776167 | C25H23N3O4 | 6-[2-amino-5-(3-methoxyphenoxy)-6-methyl-1H-pyrimidin-4-ylidene]-3-benzyloxy-cyclohexa-2,4-dien-1-one | 6-[2-amino-5-(3-methoxyphenoxy)-6-methyl-1H-pyrimidin-4-ylidene]-3-benzyloxy-cyclohexa-2,4-dien-1-one | 429.5 |
| 6776168 | C20H21N3O4 | 6-[2-amino-5-(2-ethoxyphenoxy)-1H-pyrimidin-6-ylidene]-3-ethoxy-cyclohexa-2,4-dien-1-one | 6-[2-amino-5-(2-ethoxyphenoxy)-1H-pyrimidin-6-ylidene]-3-ethoxy-cyclohexa-2,4-dien-1-one | 367.4 |
| 6776169 | C24H20N4O6 | 6-[2-amino-5-(2-methoxyphenoxy)-1H-pyrimidin-6-ylidene]-3-[(4-nitrophenyl)methoxy]cyclohexa-2,4-dien-1-one | 6-[2-amino-5-(2-methoxyphenoxy)-1H-pyrimidin-6-ylidene]-3-[(4-nitrophenyl)methoxy]cyclohexa-2,4-dien-1-one | 460.4 |
| 6776170 | C20H18N2O2 | 3-(2-methylallyloxy)-6-(5-phenyl-1H-pyrimidin-6-ylidene)cyclohexa-2,4-dien-1-one | 3-(2-methylallyloxy)-6-(5-phenyl-1H-pyrimidin-6-ylidene)cyclohexa-2,4-dien-1-one | 318.4 |
| 6776171 | C21H14Cl2N2O3 | 6-[4-(2,4-dichlorophenoxy)-1H-quinazolin-2-ylidene]-2-methoxy-cyclohexa-2,4-dien-1-one | 6-[4-(2,4-dichlorophenoxy)-1H-quinazolin-2-ylidene]-2-methoxy-cyclohexa-2,4-dien-1-one | 413.2 |
| 6776172 | C22H21F3N2O4 | 6-[4-(3,4-dimethoxyphenyl)-5-(trifluoromethyl)-1,2-dihydropyrazol-3-ylidene]-3-(2-methylallyloxy)cyclohexa-2,4-dien-1-one | 6-[4-(3,4-dimethoxyphenyl)-5-(trifluoromethyl)-1,2-dihydropyrazol-3-ylidene]-3-(2-methylallyloxy)cyclohexa-2,4-dien-1-one | 434.4 |
| 6776173 | C20H12BrClN2O2 | 6-[4-(2-bromo-4-chloro-phenoxy)-1H-quinazolin-2-ylidene]cyclohexa-2,4-dien-1-one | 6-[4-(2-bromo-4-chloro-phenoxy)-1H-quinazolin-2-ylidene]cyclohexa-2,4-dien-1-one | 427.7 |
| 6776174 | C19H18N2O5 | propyl 4-[[3-(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)-1,2-dihydropyrazol-4-yl]oxy]benzoate | propyl 4-[[3-(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)-1,2-dihydropyrazol-4-yl]oxy]benzoate | 354.4 |
| 6776175 | C12H10BrN5O4 | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(4-nitropyrazol-1-yl)acetohydrazide | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(4-nitropyrazol-1-yl)acetohydrazide | 368.14 |
| 6776176 | C18H11ClN6O2 | 4-[10-(4-chlorophenyl)-3,5,6,8,10,11-hexazatricyclo[7.3.0.02,6]dodeca-1(9),2,7,11-tetraen-4-ylidene]-3-hydroxy-cyclohexa-2,5-dien-1-one | 4-[10-(4-chlorophenyl)-3,5,6,8,10,11-hexazatricyclo[7.3.0.02,6]dodeca-1(9),2,7,11-tetraen-4-ylidene]-3-hydroxy-cyclohexa-2,5-dien-1-one | 378.8 |
| 6776177 | C18H15F2N3O3S2 | (5S)-5-[[4-(difluoromethylsulfanyl)phenyl]methyl]-2-[2-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]thiazol-4-one | (5S)-5-[[4-(difluoromethylsulfanyl)phenyl]methyl]-2-[2-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]thiazol-4-one | 423.5 |
| 6776178 | C24H15BrN2O2 | 6-[4-[(1-bromo-2-naphthyl)oxy]-1H-quinazolin-2-ylidene]cyclohexa-2,4-dien-1-one | 6-[4-[(1-bromo-2-naphthyl)oxy]-1H-quinazolin-2-ylidene]cyclohexa-2,4-dien-1-one | 443.3 |
| 6776179 | C18H13FN4O3 | 8-fluoro-3-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5H-pyrimido[5,4-b]indol-4-one | 8-fluoro-3-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5H-pyrimido[5,4-b]indol-4-one | 352.3 |
| 6776180 | C18H13FN4O3 | 8-fluoro-3-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5H-pyrimido[5,4-b]indol-4-one | 8-fluoro-3-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5H-pyrimido[5,4-b]indol-4-one | 352.3 |
| 6776181 | C20H18N4O5 | 7,8-dimethoxy-3-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5H-pyrimido[5,4-b]indol-4-one | 7,8-dimethoxy-3-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5H-pyrimido[5,4-b]indol-4-one | 394.4 |
| 6776182 | C20H18N4O5 | 7,8-dimethoxy-3-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5H-pyrimido[5,4-b]indol-4-one | 7,8-dimethoxy-3-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5H-pyrimido[5,4-b]indol-4-one | 394.4 |
| 6776183 | C23H25N6O2S+ | N-[[(4,6-dimethylpyrimidin-2-yl)amino]-[(3S)-3-phenyl-1,3-dihydropyrazol-2-ium-2-ylidene]methyl]-4-methyl-benzenesulfonamide | N-[[(4,6-dimethylpyrimidin-2-yl)amino]-[(3S)-3-phenyl-1,3-dihydropyrazol-2-ium-2-ylidene]methyl]-4-methyl-benzenesulfonamide | 449.6 |
| 6776184 | C20H16N6O | 6-[10-(2,4-dimethylphenyl)-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-(2,4-dimethylphenyl)-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 | 356.4 |
| 6776185 | C19H13ClN6O | 6-[10-(5-chloro-2-methyl-phenyl)-3,4,6,8,10,11-hexazatricyclo[7.3.0.02,6]dodeca-1(9),2,7,11-tetraen-5-ylidene]cyclohexa-2,4-dien-1-one | 6-[10-(5-chloro-2-methyl-phenyl)-3,4,6,8,10,11-hexazatricyclo[7.3.0.02,6]dodeca-1(9),2,7,11-tetraen-5-ylidene]cyclohexa-2,4-dien-1-one | 376.8 |
| 6776186 | C18H11ClN6O2 | 4-[10-(3-chlorophenyl)-3,5,6,8,10,11-hexazatricyclo[7.3.0.02,6]dodeca-1(9),2,7,11-tetraen-4-ylidene]-3-hydroxy-cyclohexa-2,5-dien-1-one | 4-[10-(3-chlorophenyl)-3,5,6,8,10,11-hexazatricyclo[7.3.0.02,6]dodeca-1(9),2,7,11-tetraen-4-ylidene]-3-hydroxy-cyclohexa-2,5-dien-1-one | 378.8 |
| 6776187 | C23H18BrN3O4 | 6-[4-(4-bromophenyl)-5-methyl-1,2-dihydropyrazol-3-ylidene]-3-[(4-nitrophenyl)methoxy]cyclohexa-2,4-dien-1-one | 6-[4-(4-bromophenyl)-5-methyl-1,2-dihydropyrazol-3-ylidene]-3-[(4-nitrophenyl)methoxy]cyclohexa-2,4-dien-1-one | 480.3 |
| 6776188 | C19H18N2O4 | 6-[5-(2-ethoxyphenoxy)-1H-pyrimidin-6-ylidene]-3-methoxy-cyclohexa-2,4-dien-1-one | 6-[5-(2-ethoxyphenoxy)-1H-pyrimidin-6-ylidene]-3-methoxy-cyclohexa-2,4-dien-1-one | 338.4 |
| 6776189 | C17H14N4O2 | N'-[(6-methyl-2-oxo-3-quinolylidene)methyl]pyridine-4-carbohydrazide | N'-[(6-methyl-2-oxo-3-quinolylidene)methyl]pyridine-4-carbohydrazide | 306.32 |
| 6776190 | C17H14N4O2 | N'-[(6-methyl-2-oxo-3-quinolylidene)methyl]pyridine-4-carbohydrazide | N'-[(6-methyl-2-oxo-3-quinolylidene)methyl]pyridine-4-carbohydrazide | 306.32 |
| 6776191 | C25H23ClN2O3 | 6-[4-(4-tert-butyl-2-chloro-phenoxy)-1H-quinazolin-2-ylidene]-2-methoxy-cyclohexa-2,4-dien-1-one | 6-[4-(4-tert-butyl-2-chloro-phenoxy)-1H-quinazolin-2-ylidene]-2-methoxy-cyclohexa-2,4-dien-1-one | 434.9 |
| 6776192 | C20H21N3O3 | 2-hydroxy-N'-[(8-oxo-1-azatricyclo[7.3.1.05,13]trideca-5,9(13)-dien-7-ylidene)methyl]benzohydrazide | 2-hydroxy-N'-[(8-oxo-1-azatricyclo[7.3.1.05,13]trideca-5,9(13)-dien-7-ylidene)methyl]benzohydrazide | 351.4 |
| 6776193 | C20H21N3O3 | 2-hydroxy-N'-[(8-oxo-1-azatricyclo[7.3.1.05,13]trideca-5,9(13)-dien-7-ylidene)methyl]benzohydrazide | 2-hydroxy-N'-[(8-oxo-1-azatricyclo[7.3.1.05,13]trideca-5,9(13)-dien-7-ylidene)methyl]benzohydrazide | 351.4 |
| 6776194 | C25H24N2O3 | 2-methoxy-6-[4-[4-[(1R)-1-methylpropyl]phenoxy]-1H-quinazolin-2-ylidene]cyclohexa-2,4-dien-1-one | 2-methoxy-6-[4-[4-[(1R)-1-methylpropyl]phenoxy]-1H-quinazolin-2-ylidene]cyclohexa-2,4-dien-1-one | 400.5 |
| 6776195 | C23H20N2O3 | 6-[4-(3,4-dimethylphenoxy)-1H-quinazolin-2-ylidene]-2-methoxy-cyclohexa-2,4-dien-1-one | 6-[4-(3,4-dimethylphenoxy)-1H-quinazolin-2-ylidene]-2-methoxy-cyclohexa-2,4-dien-1-one | 372.4 |
| 6776196 | C20H20N2O5 | propyl 4-[[3-(4-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazol-4-yl]oxy]benzoate | propyl 4-[[3-(4-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazol-4-yl]oxy]benzoate | 368.4 |
| 6776197 | C18H17N3O2 | 6-[4-(allylamino)-1H-quinazolin-2-ylidene]-2-methoxy-cyclohexa-2,4-dien-1-one | 6-[4-(allylamino)-1H-quinazolin-2-ylidene]-2-methoxy-cyclohexa-2,4-dien-1-one | 307.3 |
| 6776198 | C24H17ClN6O2 | 2-amino-N-(4-chlorophenyl)-1-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]pyrrolo[3,2-b]quinoxaline-3-carboxamide | 2-amino-N-(4-chlorophenyl)-1-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]pyrrolo[3,2-b]quinoxaline-3-carboxamide | 456.9 |
| 6776199 | C24H17ClN6O2 | 2-amino-N-(4-chlorophenyl)-1-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]pyrrolo[3,2-b]quinoxaline-3-carboxamide | 2-amino-N-(4-chlorophenyl)-1-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]pyrrolo[3,2-b]quinoxaline-3-carboxamide | 456.9 |
| 6776200 | C21H23N3O | 6-[4-[[(1S,2S)-2-methylcyclohexyl]amino]-1H-quinazolin-2-ylidene]cyclohexa-2,4-dien-1-one | 6-[4-[[(1S,2S)-2-methylcyclohexyl]amino]-1H-quinazolin-2-ylidene]cyclohexa-2,4-dien-1-one | 333.4 |
| 6776201 | C18H14N4O3 | 7-methoxy-3-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]-5H-pyrimido[5,4-b]indol-4-one | 7-methoxy-3-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]-5H-pyrimido[5,4-b]indol-4-one | 334.3 |
| 6776202 | C19H21N3O5 | 4-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N-(4-methoxyphenyl)-4-oxo-butanamide | 4-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N-(4-methoxyphenyl)-4-oxo-butanamide | 371.4 |
| 6776203 | C19H21N3O5 | 4-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N-(4-methoxyphenyl)-4-oxo-butanamide | 4-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N-(4-methoxyphenyl)-4-oxo-butanamide | 371.4 |
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