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 6,349,001 - 6,349,050 of 6,571,471
Page 126981 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6762663 | C17H13F3N4O | 2-phenyl-4-[(3-pyridylmethylamino)methylene]-5-(trifluoromethyl)pyrazol-3-one | 2-phenyl-4-[(3-pyridylmethylamino)methylene]-5-(trifluoromethyl)pyrazol-3-one | 346.31 |
| 6762664 | C11H9BrN2O2S | 5-[(4-bromoanilino)methylene]-3-methyl-thiazolidine-2,4-dione | 5-[(4-bromoanilino)methylene]-3-methyl-thiazolidine-2,4-dione | 313.17 |
| 6762665 | C18H17N5O3 | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1-(6-methyl-2-pyridyl)imidazole-4-carbohydrazide | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1-(6-methyl-2-pyridyl)imidazole-4-carbohydrazide | 351.4 |
| 6762666 | C18H17N5O3 | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1-(6-methyl-2-pyridyl)imidazole-4-carbohydrazide | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1-(6-methyl-2-pyridyl)imidazole-4-carbohydrazide | 351.4 |
| 6762667 | C15H13ClFNO3 | 2-[(2-chloro-6-fluoro-phenyl)methyl]-3-hydroxy-4-[[hydroxy(methyl)amino]methylene]cyclohexa-2,5-dien-1-one | 2-[(2-chloro-6-fluoro-phenyl)methyl]-3-hydroxy-4-[[hydroxy(methyl)amino]methylene]cyclohexa-2,5-dien-1-one | 309.72 |
| 6762668 | C14H10N2O2 | 3-hydroxyimino-1-phenyl-indolin-2-one | 3-hydroxyimino-1-phenyl-indolin-2-one | 238.24 |
| 6762669 | C13H17NO2 | N-methoxy-1-[(1R,2R)-2-(4-methoxyphenyl)cyclopropyl]ethanimine | N-methoxy-1-[(1R,2R)-2-(4-methoxyphenyl)cyclopropyl]ethanimine | 219.28 |
| 6762670 | C19H19Cl2NO2 | N-[(2,6-dichlorophenyl)methoxy]-1-[(1R,2R)-2-(4-methoxyphenyl)cyclopropyl]ethanimine | N-[(2,6-dichlorophenyl)methoxy]-1-[(1R,2R)-2-(4-methoxyphenyl)cyclopropyl]ethanimine | 364.3 |
| 6762671 | C15H13Cl2NO3 | 2-[(2,4-dichlorophenyl)methyl]-3-hydroxy-4-[[hydroxy(methyl)amino]methylene]cyclohexa-2,5-dien-1-one | 2-[(2,4-dichlorophenyl)methyl]-3-hydroxy-4-[[hydroxy(methyl)amino]methylene]cyclohexa-2,5-dien-1-one | 326.2 |
| 6762672 | C16H12BrF3N2O3 | N'-[(5-bromo-3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-4-(trifluoromethyl)benzohydrazide | N'-[(5-bromo-3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-4-(trifluoromethyl)benzohydrazide | 417.18 |
| 6762673 | C16H12BrF3N2O3 | N'-[(5-bromo-3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-4-(trifluoromethyl)benzohydrazide | N'-[(5-bromo-3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-4-(trifluoromethyl)benzohydrazide | 417.18 |
| 6762674 | C22H20N6OS2 | (8aR)-6-[2-[3-(2,5-dimethylpyrrol-1-yl)-2-thienyl]-1H-pyrazolo[1,5-a]pyrimidin-5-ylidene]-3,8a-dihydro-2H-thiazolo[3,2-a]pyrimidin-5-one | (8aR)-6-[2-[3-(2,5-dimethylpyrrol-1-yl)-2-thienyl]-1H-pyrazolo[1,5-a]pyrimidin-5-ylidene]-3,8a-dihydro-2H-thiazolo[3,2-a]pyrimidin-5-one | 448.6 |
| 6762676 | C20H27N6O+ | N'-[7-[(1S)-1-(4-tert-butylphenoxy)ethyl]-1H-[1,2,4]triazolo[1,5-a]pyrimidin-8-ium-2-yl]-N,N-dimethyl-formamidine | N'-[7-[(1S)-1-(4-tert-butylphenoxy)ethyl]-1H-[1,2,4]triazolo[1,5-a]pyrimidin-8-ium-2-yl]-N,N-dimethyl-formamidine | 367.5 |
| 6762677 | C16H18N7O3+ | N,N-dimethyl-N'-[7-[(1S)-1-(4-nitrophenoxy)ethyl]-1H-[1,2,4]triazolo[1,5-a]pyrimidin-8-ium-2-yl]formamidine | N,N-dimethyl-N'-[7-[(1S)-1-(4-nitrophenoxy)ethyl]-1H-[1,2,4]triazolo[1,5-a]pyrimidin-8-ium-2-yl]formamidine | 356.36 |
| 6762678 | C17H20ClN6O+ | N'-[7-[(1S)-1-(4-chloro-2-methyl-phenoxy)ethyl]-1H-[1,2,4]triazolo[1,5-a]pyrimidin-8-ium-2-yl]-N,N-dimethyl-formamidine | N'-[7-[(1S)-1-(4-chloro-2-methyl-phenoxy)ethyl]-1H-[1,2,4]triazolo[1,5-a]pyrimidin-8-ium-2-yl]-N,N-dimethyl-formamidine | 359.8 |
| 6762679 | C17H21N6O+ | N,N-dimethyl-N'-[7-[(1S)-1-(3-methylphenoxy)ethyl]-1H-[1,2,4]triazolo[1,5-a]pyrimidin-8-ium-2-yl]formamidine | N,N-dimethyl-N'-[7-[(1S)-1-(3-methylphenoxy)ethyl]-1H-[1,2,4]triazolo[1,5-a]pyrimidin-8-ium-2-yl]formamidine | 325.4 |
| 6762680 | C17H21N6O2+ | N'-[7-[(1S)-1-(3-methoxyphenoxy)ethyl]-1H-[1,2,4]triazolo[1,5-a]pyrimidin-8-ium-2-yl]-N,N-dimethyl-formamidine | N'-[7-[(1S)-1-(3-methoxyphenoxy)ethyl]-1H-[1,2,4]triazolo[1,5-a]pyrimidin-8-ium-2-yl]-N,N-dimethyl-formamidine | 341.4 |
| 6762681 | C16H18FN6O+ | N'-[7-[(1S)-1-(3-fluorophenoxy)ethyl]-1H-[1,2,4]triazolo[1,5-a]pyrimidin-8-ium-2-yl]-N,N-dimethyl-formamidine | N'-[7-[(1S)-1-(3-fluorophenoxy)ethyl]-1H-[1,2,4]triazolo[1,5-a]pyrimidin-8-ium-2-yl]-N,N-dimethyl-formamidine | 329.35 |
| 6762682 | C16H17F2N6O+ | N'-[7-[(1S)-1-(2,4-difluorophenoxy)ethyl]-1H-[1,2,4]triazolo[1,5-a]pyrimidin-8-ium-2-yl]-N,N-dimethyl-formamidine | N'-[7-[(1S)-1-(2,4-difluorophenoxy)ethyl]-1H-[1,2,4]triazolo[1,5-a]pyrimidin-8-ium-2-yl]-N,N-dimethyl-formamidine | 347.34 |
| 6762683 | C16H19N6O+ | N,N-dimethyl-N'-[7-[(1S)-1-phenoxyethyl]-1H-[1,2,4]triazolo[1,5-a]pyrimidin-8-ium-2-yl]formamidine | N,N-dimethyl-N'-[7-[(1S)-1-phenoxyethyl]-1H-[1,2,4]triazolo[1,5-a]pyrimidin-8-ium-2-yl]formamidine | 311.36 |
| 6762684 | C18H23N6O+ | N'-[7-[(1S)-1-(3,5-dimethylphenoxy)ethyl]-1H-[1,2,4]triazolo[1,5-a]pyrimidin-8-ium-2-yl]-N,N-dimethyl-formamidine | N'-[7-[(1S)-1-(3,5-dimethylphenoxy)ethyl]-1H-[1,2,4]triazolo[1,5-a]pyrimidin-8-ium-2-yl]-N,N-dimethyl-formamidine | 339.4 |
| 6762685 | C16H18FN6O+ | N'-[7-[(1S)-1-(2-fluorophenoxy)ethyl]-1H-[1,2,4]triazolo[1,5-a]pyrimidin-8-ium-2-yl]-N,N-dimethyl-formamidine | N'-[7-[(1S)-1-(2-fluorophenoxy)ethyl]-1H-[1,2,4]triazolo[1,5-a]pyrimidin-8-ium-2-yl]-N,N-dimethyl-formamidine | 329.35 |
| 6762686 | C14H12F2N2O3 | methyl 4-[(2,4-difluoroanilino)methylene]-2-methyl-5-oxo-1H-pyrrole-3-carboxylate | methyl 4-[(2,4-difluoroanilino)methylene]-2-methyl-5-oxo-1H-pyrrole-3-carboxylate | 294.25 |
| 6762687 | C15H13N3O3 | methyl 4-[(4-cyanoanilino)methylene]-2-methyl-5-oxo-1H-pyrrole-3-carboxylate | methyl 4-[(4-cyanoanilino)methylene]-2-methyl-5-oxo-1H-pyrrole-3-carboxylate | 283.28 |
| 6762688 | C17H20N2O3 | methyl 4-[(4-isopropylanilino)methylene]-2-methyl-5-oxo-1H-pyrrole-3-carboxylate | methyl 4-[(4-isopropylanilino)methylene]-2-methyl-5-oxo-1H-pyrrole-3-carboxylate | 300.35 |
| 6762693 | C16H17NO3 | 3-[(4-isopropylanilino)methylene]-6-methyl-pyran-2,4-dione | 3-[(4-isopropylanilino)methylene]-6-methyl-pyran-2,4-dione | 271.31 |
| 6762694 | C12H6Cl2N2OS | 3-(5,6-dichloro-3H-1,3-benzothiazol-2-ylidene)pyridin-2-one | 3-(5,6-dichloro-3H-1,3-benzothiazol-2-ylidene)pyridin-2-one | 297.2 |
| 6762695 | C19H14ClN3O | 3-(3-benzyl-6-chloro-1H-benzimidazol-2-ylidene)pyridin-2-one | 3-(3-benzyl-6-chloro-1H-benzimidazol-2-ylidene)pyridin-2-one | 335.8 |
| 6762696 | C19H14ClN3O | 5-(3-benzyl-6-chloro-1H-benzimidazol-2-ylidene)pyridin-2-one | 5-(3-benzyl-6-chloro-1H-benzimidazol-2-ylidene)pyridin-2-one | 335.8 |
| 6762697 | C13H10ClN3O | 3-(6-chloro-3-methyl-1H-benzimidazol-2-ylidene)pyridin-2-one | 3-(6-chloro-3-methyl-1H-benzimidazol-2-ylidene)pyridin-2-one | 259.69 |
| 6762698 | C19H14ClN3O | 3-[3-[(4-chlorophenyl)methyl]-1H-benzimidazol-2-ylidene]pyridin-2-one | 3-[3-[(4-chlorophenyl)methyl]-1H-benzimidazol-2-ylidene]pyridin-2-one | 335.8 |
| 6762699 | C10H8N2OS | 6-(2-thioxo-1H-pyrimidin-4-ylidene)cyclohexa-2,4-dien-1-one | 6-(2-thioxo-1H-pyrimidin-4-ylidene)cyclohexa-2,4-dien-1-one | 204.25 |
| 6762700 | C11H8F2N2OS | 6-[2-(difluoromethylsulfanyl)-1H-pyrimidin-6-ylidene]cyclohexa-2,4-dien-1-one | 6-[2-(difluoromethylsulfanyl)-1H-pyrimidin-6-ylidene]cyclohexa-2,4-dien-1-one | 254.26 |
| 6762701 | C19H18N2O4S | ethyl 2-anilino-5-[(2-furylmethylamino)methylene]-4-oxo-thiophene-3-carboxylate | ethyl 2-anilino-5-[(2-furylmethylamino)methylene]-4-oxo-thiophene-3-carboxylate | 370.4 |
| 6762702 | C15H16N2O3 | 3-[[4-(dimethylamino)anilino]methylene]-6-methyl-pyran-2,4-dione | 3-[[4-(dimethylamino)anilino]methylene]-6-methyl-pyran-2,4-dione | 272.30 |
| 6762703 | C18H23NO2 | [1-[(1R,2R)-2-(4-isopropylphenyl)cyclopropyl]ethylideneamino] cyclopropanecarboxylate | [1-[(1R,2R)-2-(4-isopropylphenyl)cyclopropyl]ethylideneamino] cyclopropanecarboxylate | 285.4 |
| 6762708 | C18H16ClN3O | N-[(5-chloro-2-phenyl-imidazol-4-ylidene)methyl]-1-(4-methoxyphenyl)methanamine | N-[(5-chloro-2-phenyl-imidazol-4-ylidene)methyl]-1-(4-methoxyphenyl)methanamine | 325.8 |
| 6762711 | C11H11N3O2 | 4-[(hydroxyamino)methylene]-2-methyl-5-phenyl-pyrazol-3-one | 4-[(hydroxyamino)methylene]-2-methyl-5-phenyl-pyrazol-3-one | 217.22 |
| 6762712 | C11H11N3O2 | 4-[(hydroxyamino)methylene]-2-methyl-5-phenyl-pyrazol-3-one | 4-[(hydroxyamino)methylene]-2-methyl-5-phenyl-pyrazol-3-one | 217.22 |
| 6762713 | C10H8F2O5 | 3-(4,4-difluoro-1-hydroxy-3-oxo-but-1-enyl)-2-hydroxy-6-methyl-pyran-4-one | 3-(4,4-difluoro-1-hydroxy-3-oxo-but-1-enyl)-2-hydroxy-6-methyl-pyran-4-one | 246.16 |
| 6762714 | C21H16ClFN2O3 | 4-[(2-chloro-6-fluoro-phenyl)methoxy]-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide | 4-[(2-chloro-6-fluoro-phenyl)methoxy]-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide | 398.8 |
| 6762715 | C21H16ClFN2O3 | 4-[(2-chloro-6-fluoro-phenyl)methoxy]-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide | 4-[(2-chloro-6-fluoro-phenyl)methoxy]-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide | 398.8 |
| 6762716 | C22H18N4O3 | 2-hydroxy-N'-(indol-3-ylidenemethyl)-4-oxo-1-azatricyclo[7.3.1.05,13]trideca-2,5,7,9(13)-tetraene-3-carbohydrazide | 2-hydroxy-N'-(indol-3-ylidenemethyl)-4-oxo-1-azatricyclo[7.3.1.05,13]trideca-2,5,7,9(13)-tetraene-3-carbohydrazide | 386.4 |
| 6762717 | C22H18N4O3 | 2-hydroxy-N'-(indol-3-ylidenemethyl)-4-oxo-1-azatricyclo[7.3.1.05,13]trideca-2,5,7,9(13)-tetraene-3-carbohydrazide | 2-hydroxy-N'-(indol-3-ylidenemethyl)-4-oxo-1-azatricyclo[7.3.1.05,13]trideca-2,5,7,9(13)-tetraene-3-carbohydrazide | 386.4 |
| 6762718 | C18H16N4O3 | 2-hydroxy-4-oxo-N'-(pyrrol-2-ylidenemethyl)-1-azatricyclo[7.3.1.05,13]trideca-2,5,7,9(13)-tetraene-3-carbohydrazide | 2-hydroxy-4-oxo-N'-(pyrrol-2-ylidenemethyl)-1-azatricyclo[7.3.1.05,13]trideca-2,5,7,9(13)-tetraene-3-carbohydrazide | 336.3 |
| 6762719 | C18H16N4O3 | 2-hydroxy-4-oxo-N'-(pyrrol-2-ylidenemethyl)-1-azatricyclo[7.3.1.05,13]trideca-2,5,7,9(13)-tetraene-3-carbohydrazide | 2-hydroxy-4-oxo-N'-(pyrrol-2-ylidenemethyl)-1-azatricyclo[7.3.1.05,13]trideca-2,5,7,9(13)-tetraene-3-carbohydrazide | 336.3 |
| 6762720 | C21H15N3O5 | 4-[5-[(2-methyl-1H-indol-3-yl)methylene]-2,4,6-trioxo-hexahydropyrimidin-1-yl]benzoic acid | 4-[5-[(2-methyl-1H-indol-3-yl)methylene]-2,4,6-trioxo-hexahydropyrimidin-1-yl]benzoic acid | 389.4 |
| 6762721 | C19H16FN3O3 | 5-[1-(4-fluoroanilino)ethylidene]-1-(o-tolyl)hexahydropyrimidine-2,4,6-trione | 5-[1-(4-fluoroanilino)ethylidene]-1-(o-tolyl)hexahydropyrimidine-2,4,6-trione | 353.3 |
| 6762722 | C22H23N3O5 | 5-[[4-(diethylamino)-2-hydroxy-phenyl]methylene]-1-(3-methoxyphenyl)hexahydropyrimidine-2,4,6-trione | 5-[[4-(diethylamino)-2-hydroxy-phenyl]methylene]-1-(3-methoxyphenyl)hexahydropyrimidine-2,4,6-trione | 409.4 |
| 6762723 | C16H14N4O4 | 3-[2-(4-methoxyphenyl)-2-oxo-ethylidene]-6-methyl-1,5-dihydropyrimido[1,2-b][1,2,4]triazine-2,8-dione | 3-[2-(4-methoxyphenyl)-2-oxo-ethylidene]-6-methyl-1,5-dihydropyrimido[1,2-b][1,2,4]triazine-2,8-dione | 326.31 |
Related Element Combinations
Explore other compound combinations that include similar elements. Discover more chemistry by browsing related searches.
Looking for a specific combination?
Select any elements from the periodic table and discover all known compounds instantly.
NIH
Data Sourced from PubChem
All compound data on CompoundLookup comes from PubChem, the world's largest free chemistry database maintained by the National Institutes of Health (NIH). We've indexed and organized this data to enable element-based searching - a feature not available on any other platform. We're constantly adding more compounds and improving our coverage. Learn more about our mission.