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.
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6776554 | C23H19N3O4 | 3-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-2-(phenoxymethyl)quinazolin-4-one | 3-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-2-(phenoxymethyl)quinazolin-4-one | 401.4 |
| 6776555 | C23H19N3O4 | 3-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-2-(phenoxymethyl)quinazolin-4-one | 3-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-2-(phenoxymethyl)quinazolin-4-one | 401.4 |
| 6776556 | C12H10N4O2 | 7-amino-2-methyl-6-(pyrrol-2-ylidenemethyl)isoxazolo[2,3-a]pyrimidin-5-one | 7-amino-2-methyl-6-(pyrrol-2-ylidenemethyl)isoxazolo[2,3-a]pyrimidin-5-one | 242.23 |
| 6776557 | C12H10N4O2 | 7-amino-2-methyl-6-(pyrrol-2-ylidenemethyl)isoxazolo[2,3-a]pyrimidin-5-one | 7-amino-2-methyl-6-(pyrrol-2-ylidenemethyl)isoxazolo[2,3-a]pyrimidin-5-one | 242.23 |
| 6776558 | C26H28N6O3 | 2-amino-N-cyclohexyl-1-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]pyrrolo[3,2-b]quinoxaline-3-carboxamide | 2-amino-N-cyclohexyl-1-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]pyrrolo[3,2-b]quinoxaline-3-carboxamide | 472.5 |
| 6776559 | C26H28N6O3 | 2-amino-N-cyclohexyl-1-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]pyrrolo[3,2-b]quinoxaline-3-carboxamide | 2-amino-N-cyclohexyl-1-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]pyrrolo[3,2-b]quinoxaline-3-carboxamide | 472.5 |
| 6776560 | C27H21N3O4 | N-[2-(4-methylbenzoyl)benzofuran-3-yl]-5-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | N-[2-(4-methylbenzoyl)benzofuran-3-yl]-5-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | 451.5 |
| 6776561 | C21H21N3O3 | (4R)-4-(4-methoxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-propyl-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | (4R)-4-(4-methoxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-propyl-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 363.4 |
| 6776562 | C20H13ClN2O2S | 3-chloro-N'-[(2-oxo-1-naphthylidene)methyl]benzothiophene-2-carbohydrazide | 3-chloro-N'-[(2-oxo-1-naphthylidene)methyl]benzothiophene-2-carbohydrazide | 380.8 |
| 6776563 | C20H21N3O4 | N-(2,5-dimethoxyphenyl)-5-(2,4-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | N-(2,5-dimethoxyphenyl)-5-(2,4-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | 367.4 |
| 6776564 | C21H22N4O3S | N-[3-(ethylcarbamoyl)-4,5,6,7-tetrahydrobenzothiophen-2-yl]-5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | N-[3-(ethylcarbamoyl)-4,5,6,7-tetrahydrobenzothiophen-2-yl]-5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | 410.5 |
| 6776565 | C23H24BrN3O5 | (4R)-4-(3-bromo-4-hydroxy-5-methoxy-phenyl)-3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-(2-methoxyethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | (4R)-4-(3-bromo-4-hydroxy-5-methoxy-phenyl)-3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-(2-methoxyethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 502.4 |
| 6776566 | C18H21N5O2S | 5-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-(5-isobutyl-1,3,4-thiadiazol-2-yl)-1,2-dihydropyrazole-3-carboxamide | 5-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-(5-isobutyl-1,3,4-thiadiazol-2-yl)-1,2-dihydropyrazole-3-carboxamide | 371.5 |
| 6776567 | C18H16ClN3O2 | N-(3-chloro-2-methyl-phenyl)-5-(4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | N-(3-chloro-2-methyl-phenyl)-5-(4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | 341.8 |
| 6776568 | C25H17ClN2O3 | 6-[4-[(4-chloro-1-naphthyl)oxy]-1H-quinazolin-2-ylidene]-2-methoxy-cyclohexa-2,4-dien-1-one | 6-[4-[(4-chloro-1-naphthyl)oxy]-1H-quinazolin-2-ylidene]-2-methoxy-cyclohexa-2,4-dien-1-one | 428.9 |
| 6776569 | C23H26N4O4S | N-[4-(azepan-1-ylsulfonyl)phenyl]-5-(4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | N-[4-(azepan-1-ylsulfonyl)phenyl]-5-(4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | 454.5 |
| 6776570 | C27H24ClN3O4 | (4S)-5-benzyl-3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(3-ethoxy-4-hydroxy-phenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | (4S)-5-benzyl-3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(3-ethoxy-4-hydroxy-phenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 489.9 |
| 6776571 | C21H21N3O4 | (4R)-5-(2-methoxyethyl)-4-(3-methoxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | (4R)-5-(2-methoxyethyl)-4-(3-methoxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 379.4 |
| 6776572 | C19H15NO4S | 2-[(2-hydroxy-5,6-dimethoxy-1H-indol-3-yl)methylene]benzothiophen-3-one | 2-[(2-hydroxy-5,6-dimethoxy-1H-indol-3-yl)methylene]benzothiophen-3-one | 353.4 |
| 6776573 | C19H15NO4S | 2-[(2-hydroxy-5,6-dimethoxy-1H-indol-3-yl)methylene]benzothiophen-3-one | 2-[(2-hydroxy-5,6-dimethoxy-1H-indol-3-yl)methylene]benzothiophen-3-one | 353.4 |
| 6776574 | C23H20N2O3 | 6-[4-(3-ethylphenoxy)-1H-quinazolin-2-ylidene]-2-methoxy-cyclohexa-2,4-dien-1-one | 6-[4-(3-ethylphenoxy)-1H-quinazolin-2-ylidene]-2-methoxy-cyclohexa-2,4-dien-1-one | 372.4 |
| 6776575 | C18H17N3O2 | N-(2,5-dimethylphenyl)-5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | N-(2,5-dimethylphenyl)-5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | 307.3 |
| 6776576 | C25H24N4O4S | 5-(4,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[4-[methyl(phenyl)sulfamoyl]phenyl]-1,2-dihydropyrazole-3-carboxamide | 5-(4,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[4-[methyl(phenyl)sulfamoyl]phenyl]-1,2-dihydropyrazole-3-carboxamide | 476.5 |
| 6776577 | C18H16BrN3O4 | 3-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-6,7-dimethoxy-2-methyl-quinazolin-4-one | 3-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-6,7-dimethoxy-2-methyl-quinazolin-4-one | 418.2 |
| 6776578 | C18H16BrN3O4 | 3-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-6,7-dimethoxy-2-methyl-quinazolin-4-one | 3-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-6,7-dimethoxy-2-methyl-quinazolin-4-one | 418.2 |
| 6776579 | C26H30ClN3O5 | (4S)-3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(3-ethoxy-4-hydroxy-phenyl)-5-(3-isopropoxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | (4S)-3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(3-ethoxy-4-hydroxy-phenyl)-5-(3-isopropoxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 500.0 |
| 6776580 | C24H27N3O5 | (4R)-4-(4-hydroxy-3-methoxy-phenyl)-5-(3-isopropoxypropyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | (4R)-4-(4-hydroxy-3-methoxy-phenyl)-5-(3-isopropoxypropyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 437.5 |
| 6776581 | C22H22FN3O3 | (4S)-3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(2-fluorophenyl)-5-(3-hydroxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | (4S)-3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(2-fluorophenyl)-5-(3-hydroxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 395.4 |
| 6776582 | C20H17F3N2O3 | 3-methoxy-6-[5-(4-methoxyphenyl)-2-methyl-6-(trifluoromethyl)-1H-pyrimidin-4-ylidene]cyclohexa-2,4-dien-1-one | 3-methoxy-6-[5-(4-methoxyphenyl)-2-methyl-6-(trifluoromethyl)-1H-pyrimidin-4-ylidene]cyclohexa-2,4-dien-1-one | 390.4 |
| 6776583 | C22H19N6O4S- | [4-[[5-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carbonyl]amino]phenyl]sulfonyl-(4-methylpyrimidin-2-yl)azanide | [4-[[5-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carbonyl]amino]phenyl]sulfonyl-(4-methylpyrimidin-2-yl)azanide | 463.5 |
| 6776584 | C22H20N6O4S | 5-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[4-[(4-methylpyrimidin-2-yl)sulfamoyl]phenyl]-1,2-dihydropyrazole-3-carboxamide | 5-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[4-[(4-methylpyrimidin-2-yl)sulfamoyl]phenyl]-1,2-dihydropyrazole-3-carboxamide | 464.5 |
| 6776585 | C17H19N5O2S | 5-(3,4-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-(5-propyl-1,3,4-thiadiazol-2-yl)-1,2-dihydropyrazole-3-carboxamide | 5-(3,4-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-(5-propyl-1,3,4-thiadiazol-2-yl)-1,2-dihydropyrazole-3-carboxamide | 357.4 |
| 6776586 | C21H21N3O5 | (4R)-4-(4-hydroxy-3-methoxy-phenyl)-5-(2-methoxyethyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | (4R)-4-(4-hydroxy-3-methoxy-phenyl)-5-(2-methoxyethyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 395.4 |
| 6776587 | C19H19N3O2 | N-(2,6-dimethylphenyl)-5-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | N-(2,6-dimethylphenyl)-5-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | 321.4 |
| 6776588 | C18H16N4O2 | 7-amino-6-[(2,5-dimethylindol-3-ylidene)methyl]-2-methyl-isoxazolo[2,3-a]pyrimidin-5-one | 7-amino-6-[(2,5-dimethylindol-3-ylidene)methyl]-2-methyl-isoxazolo[2,3-a]pyrimidin-5-one | 320.3 |
| 6776589 | C18H16N4O2 | 7-amino-6-[(2,5-dimethylindol-3-ylidene)methyl]-2-methyl-isoxazolo[2,3-a]pyrimidin-5-one | 7-amino-6-[(2,5-dimethylindol-3-ylidene)methyl]-2-methyl-isoxazolo[2,3-a]pyrimidin-5-one | 320.3 |
| 6776590 | C19H19N3O5 | 4,7-dimethoxy-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-indole-2-carbohydrazide | 4,7-dimethoxy-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-indole-2-carbohydrazide | 369.4 |
| 6776591 | C19H19N3O5 | 4,7-dimethoxy-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-indole-2-carbohydrazide | 4,7-dimethoxy-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-indole-2-carbohydrazide | 369.4 |
| 6776592 | C24H18N6O | 3-[10-(3,4-dimethylphenyl)-3,4,6,8,10,11-hexazatricyclo[7.3.0.02,6]dodeca-1(9),2,7,11-tetraen-5-ylidene]naphthalen-2-one | 3-[10-(3,4-dimethylphenyl)-3,4,6,8,10,11-hexazatricyclo[7.3.0.02,6]dodeca-1(9),2,7,11-tetraen-5-ylidene]naphthalen-2-one | 406.4 |
| 6776593 | C27H24FN3O4 | (4S)-5-[2-(3,4-dimethoxyphenyl)ethyl]-4-(2-fluorophenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | (4S)-5-[2-(3,4-dimethoxyphenyl)ethyl]-4-(2-fluorophenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 473.5 |
| 6776594 | C26H19N3O4 | N-(2-benzoylbenzofuran-3-yl)-5-(4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | N-(2-benzoylbenzofuran-3-yl)-5-(4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | 437.4 |
| 6776595 | C19H19N3O2 | N-benzyl-5-(2,4-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | N-benzyl-5-(2,4-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | 321.4 |
| 6776596 | C22H17N3O3 | (4S)-5-(2-furylmethyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-4-phenyl-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | (4S)-5-(2-furylmethyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-4-phenyl-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 371.4 |
| 6776597 | C19H17BrN7O4+ | 2-[2-(4-amino-1,2,5-oxadiazol-3-ylidene)benzimidazol-1-ium-1-yl]-N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-[2-(4-amino-1,2,5-oxadiazol-3-ylidene)benzimidazol-1-ium-1-yl]-N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 487.3 |
| 6776598 | C19H17BrN7O4+ | 2-[2-(4-amino-1,2,5-oxadiazol-3-ylidene)benzimidazol-1-ium-1-yl]-N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-[2-(4-amino-1,2,5-oxadiazol-3-ylidene)benzimidazol-1-ium-1-yl]-N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 487.3 |
| 6776599 | C25H19ClF3N3O2 | 6-[2-amino-5-(4-chlorophenyl)-6-(trifluoromethyl)-1H-pyrimidin-4-ylidene]-3-(p-tolylmethoxy)cyclohexa-2,4-dien-1-one | 6-[2-amino-5-(4-chlorophenyl)-6-(trifluoromethyl)-1H-pyrimidin-4-ylidene]-3-(p-tolylmethoxy)cyclohexa-2,4-dien-1-one | 485.9 |
| 6776600 | C29H28ClN3O4 | (4S)-3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-[2-(3,4-dimethoxyphenyl)ethyl]-4-(p-tolyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | (4S)-3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-[2-(3,4-dimethoxyphenyl)ethyl]-4-(p-tolyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 518.0 |
| 6776601 | C23H26N4O3S | 5-(3,4-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[3-(ethylcarbamoyl)-4,5,6,7-tetrahydrobenzothiophen-2-yl]-1,2-dihydropyrazole-3-carboxamide | 5-(3,4-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[3-(ethylcarbamoyl)-4,5,6,7-tetrahydrobenzothiophen-2-yl]-1,2-dihydropyrazole-3-carboxamide | 438.5 |
| 6776602 | C20H20N4O3 | N-(4-acetamidophenyl)-5-(4,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | N-(4-acetamidophenyl)-5-(4,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | 364.4 |
| 6776603 | C29H29N3O4 | (4R)-5-[2-(3,4-dimethoxyphenyl)ethyl]-3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-phenyl-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | (4R)-5-[2-(3,4-dimethoxyphenyl)ethyl]-3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-phenyl-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 483.6 |
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