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 |
|---|---|---|---|---|
| 6785935 | C17H16N4O2 | 2-benzylimino-3-[(hydroxyamino)methylene]-7-methyl-pyrido[1,2-a]pyrimidin-4-one | 2-benzylimino-3-[(hydroxyamino)methylene]-7-methyl-pyrido[1,2-a]pyrimidin-4-one | 308.33 |
| 6785936 | C16H17F3N4O2S | 5-[[2-(dimethylamino)ethylamino]methylene]-2-thioxo-1-[3-(trifluoromethyl)phenyl]hexahydropyrimidine-4,6-dione | 5-[[2-(dimethylamino)ethylamino]methylene]-2-thioxo-1-[3-(trifluoromethyl)phenyl]hexahydropyrimidine-4,6-dione | 386.4 |
| 6785937 | C21H23N3O2 | 2-ethoxy-4-[[2-(4,6,8-trimethyl-2-quinolyl)hydrazino]methylene]cyclohexa-2,5-dien-1-one | 2-ethoxy-4-[[2-(4,6,8-trimethyl-2-quinolyl)hydrazino]methylene]cyclohexa-2,5-dien-1-one | 349.4 |
| 6785938 | C20H18N4O5 | N'-[[1-(3,4-dimethylphenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methyl]-2-hydroxy-benzohydrazide | N'-[[1-(3,4-dimethylphenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methyl]-2-hydroxy-benzohydrazide | 394.4 |
| 6785939 | C20H12Cl4N2O2 | 2,4-dichloro-6-[[4-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]anilino]methylene]cyclohexa-2,4-dien-1-one | 2,4-dichloro-6-[[4-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]anilino]methylene]cyclohexa-2,4-dien-1-one | 454.1 |
| 6785940 | C19H20Br2N2O3 | 2-(4-butylphenoxy)-N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-(4-butylphenoxy)-N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 484.2 |
| 6785941 | C10H10Br2N2O3 | ethyl N-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamate | ethyl N-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamate | 366.01 |
| 6785942 | C17H11N3O2 | 3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2-(4-oxo-1H-quinazolin-2-ylidene)propanenitrile | 3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2-(4-oxo-1H-quinazolin-2-ylidene)propanenitrile | 289.29 |
| 6785943 | C18H14IN3O2S | 7-iodo-3-(4,5,6,7-tetrahydro-3H-1,3-benzothiazol-2-ylidene)-1H-pyrrolo[1,2-a]quinazoline-2,5-dione | 7-iodo-3-(4,5,6,7-tetrahydro-3H-1,3-benzothiazol-2-ylidene)-1H-pyrrolo[1,2-a]quinazoline-2,5-dione | 463.3 |
| 6785944 | C15H10ClN3O4 | 2-chloro-5-[(5-cyano-4-methyl-2,6-dioxo-3-pyridylidene)methylamino]benzoic acid | 2-chloro-5-[(5-cyano-4-methyl-2,6-dioxo-3-pyridylidene)methylamino]benzoic acid | 331.71 |
| 6785945 | C14H14N4O4 | N-[4-[(1-methyl-2,4,6-trioxo-hexahydropyrimidin-5-ylidene)methylamino]phenyl]acetamide | N-[4-[(1-methyl-2,4,6-trioxo-hexahydropyrimidin-5-ylidene)methylamino]phenyl]acetamide | 302.29 |
| 6785946 | C20H23N5O2 | 4-(dimethylamino)-N-[[1-[(dimethylamino)methyl]-2-oxo-indolin-3-ylidene]amino]benzamide | 4-(dimethylamino)-N-[[1-[(dimethylamino)methyl]-2-oxo-indolin-3-ylidene]amino]benzamide | 365.4 |
| 6785947 | C22H24N4O3 | 5-[1-[3-(dimethylamino)anilino]propylidene]-1-(p-tolyl)hexahydropyrimidine-2,4,6-trione | 5-[1-[3-(dimethylamino)anilino]propylidene]-1-(p-tolyl)hexahydropyrimidine-2,4,6-trione | 392.5 |
| 6785948 | C16H18ClN3O4 | 1-(4-chlorophenyl)-5-[(3-ethoxypropylamino)methylene]hexahydropyrimidine-2,4,6-trione | 1-(4-chlorophenyl)-5-[(3-ethoxypropylamino)methylene]hexahydropyrimidine-2,4,6-trione | 351.78 |
| 6785949 | C9H7N3O4 | 4-nitro-5-(6-oxocyclohexa-2,4-dien-1-ylidene)pyrazolidin-3-one | 4-nitro-5-(6-oxocyclohexa-2,4-dien-1-ylidene)pyrazolidin-3-one | 221.17 |
| 6785950 | C18H19NO5S | 3-[7-(2-hydroxy-5-methoxy-phenyl)-1,4-thiazepan-5-ylidene]-6-methyl-pyran-2,4-dione | 3-[7-(2-hydroxy-5-methoxy-phenyl)-1,4-thiazepan-5-ylidene]-6-methyl-pyran-2,4-dione | 361.4 |
| 6785951 | C21H19BrN8O | 6-[[2-[4-anilino-6-(3,5-dimethylpyrazol-1-yl)-1,3,5-triazin-2-yl]hydrazino]methylene]-4-bromo-cyclohexa-2,4-dien-1-one | 6-[[2-[4-anilino-6-(3,5-dimethylpyrazol-1-yl)-1,3,5-triazin-2-yl]hydrazino]methylene]-4-bromo-cyclohexa-2,4-dien-1-one | 479.3 |
| 6785952 | C18H14N4O3 | 2-(2-cyanophenoxy)-N-[(1-methyl-2-oxo-indolin-3-ylidene)amino]acetamide | 2-(2-cyanophenoxy)-N-[(1-methyl-2-oxo-indolin-3-ylidene)amino]acetamide | 334.3 |
| 6785953 | C18H17N5OS | 4-[(2,5-dimethylphenyl)hydrazono]-5-oxo-3-phenyl-pyrazole-1-carbothioamide | 4-[(2,5-dimethylphenyl)hydrazono]-5-oxo-3-phenyl-pyrazole-1-carbothioamide | 351.4 |
| 6785954 | C25H27BrN2O2 | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(p-tolyl)adamantane-1-carbohydrazide | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(p-tolyl)adamantane-1-carbohydrazide | 467.4 |
| 6785955 | C29H33N4O5S2+ | ethyl 2-[[(Z)-3-(4-acetylanilino)-2-pyridin-1-ium-1-yl-3-sulfanyl-prop-2-enoyl]amino]-5-(diethylcarbamoyl)-4-methyl-thiophene-3-carboxylate | ethyl 2-[[(Z)-3-(4-acetylanilino)-2-pyridin-1-ium-1-yl-3-sulfanyl-prop-2-enoyl]amino]-5-(diethylcarbamoyl)-4-methyl-thiophene-3-carboxylate | 581.7 |
| 6785956 | C23H18N4O2 | 4-[(4-benzoylphenyl)hydrazono]-5-methyl-2-phenyl-pyrazol-3-one | 4-[(4-benzoylphenyl)hydrazono]-5-methyl-2-phenyl-pyrazol-3-one | 382.4 |
| 6785957 | C10H13N3O2S | 1-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-methyl-thiourea | 1-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-methyl-thiourea | 239.30 |
| 6785958 | C17H20N6O3 | 1,3-dimethyl-8-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-7-propyl-purine-2,6-dione | 1,3-dimethyl-8-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-7-propyl-purine-2,6-dione | 356.4 |
| 6785959 | C13H13N3O3S | N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2-methylthiazol-4-yl)acetohydrazide | N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2-methylthiazol-4-yl)acetohydrazide | 291.33 |
| 6785960 | C19H16N4O3 | 4-methyl-5-[[5-methyl-3-oxo-2-(p-tolyl)-1H-pyrazol-4-yl]methylene]-2,6-dioxo-pyridine-3-carbonitrile | 4-methyl-5-[[5-methyl-3-oxo-2-(p-tolyl)-1H-pyrazol-4-yl]methylene]-2,6-dioxo-pyridine-3-carbonitrile | 348.4 |
| 6785961 | C16H12N4O6 | 6-(3-hydroxy-4-methyl-5-phenyl-1H-imidazol-2-ylidene)-2,4-dinitro-cyclohexa-2,4-dien-1-one | 6-(3-hydroxy-4-methyl-5-phenyl-1H-imidazol-2-ylidene)-2,4-dinitro-cyclohexa-2,4-dien-1-one | 356.29 |
| 6785962 | C19H26N4O4 | 5-[[2-(diethylamino)ethylamino]methylene]-1-(4-ethoxyphenyl)hexahydropyrimidine-2,4,6-trione | 5-[[2-(diethylamino)ethylamino]methylene]-1-(4-ethoxyphenyl)hexahydropyrimidine-2,4,6-trione | 374.4 |
| 6785963 | C22H20N2OS | 2-[4-(4-butylphenyl)-3H-thiazol-2-ylidene]-3-(4-oxocyclohexa-2,5-dien-1-ylidene)propanenitrile | 2-[4-(4-butylphenyl)-3H-thiazol-2-ylidene]-3-(4-oxocyclohexa-2,5-dien-1-ylidene)propanenitrile | 360.5 |
| 6785964 | C20H26N8O5 | 2-ethoxy-6-[[2-(4-morpholino-6-pyrrolidin-1-yl-1,3,5-triazin-2-yl)hydrazino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 2-ethoxy-6-[[2-(4-morpholino-6-pyrrolidin-1-yl-1,3,5-triazin-2-yl)hydrazino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 458.5 |
| 6785965 | C16H14N4O | N-[[3-(4-methoxyphenyl)pyrazol-4-ylidene]amino]aniline | N-[[3-(4-methoxyphenyl)pyrazol-4-ylidene]amino]aniline | 278.31 |
| 6785966 | C20H19N3O4 | ethyl 2-[2-oxo-3-[(2-phenylacetyl)hydrazono]indolin-1-yl]acetate | ethyl 2-[2-oxo-3-[(2-phenylacetyl)hydrazono]indolin-1-yl]acetate | 365.4 |
| 6785967 | C24H20BrN5O2S | 2-[[4-(4-bromophenyl)-5-phenyl-1,2,4-triazol-3-yl]sulfanyl]-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]acetohydrazide | 2-[[4-(4-bromophenyl)-5-phenyl-1,2,4-triazol-3-yl]sulfanyl]-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]acetohydrazide | 522.4 |
| 6785968 | C15H16BrN3O2S | 2-bromo-6-methoxy-4-[[2-(4,5,6,7-tetrahydro-1,3-benzothiazol-2-yl)hydrazino]methylene]cyclohexa-2,5-dien-1-one | 2-bromo-6-methoxy-4-[[2-(4,5,6,7-tetrahydro-1,3-benzothiazol-2-yl)hydrazino]methylene]cyclohexa-2,5-dien-1-one | 382.3 |
| 6785969 | C18H19ClN4O5S2 | 1-(2-chloro-5-morpholinosulfonyl-phenyl)-3-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]thiourea | 1-(2-chloro-5-morpholinosulfonyl-phenyl)-3-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]thiourea | 471.0 |
| 6785970 | C19H17ClN4O2 | 6-[[2-(6-chloro-2-phenyl-pyrimidin-4-yl)hydrazino]methylene]-3-ethoxy-cyclohexa-2,4-dien-1-one | 6-[[2-(6-chloro-2-phenyl-pyrimidin-4-yl)hydrazino]methylene]-3-ethoxy-cyclohexa-2,4-dien-1-one | 368.8 |
| 6785971 | C20H15ClN6O4S | 2-[4-(4-chlorophenyl)thiazol-2-yl]-4-[(4-methoxy-2-nitro-phenyl)hydrazono]-5-methyl-pyrazol-3-one | 2-[4-(4-chlorophenyl)thiazol-2-yl]-4-[(4-methoxy-2-nitro-phenyl)hydrazono]-5-methyl-pyrazol-3-one | 470.9 |
| 6785972 | C36H27N7O9S2 | 7-[[3-[(4-aminobenzoyl)amino]benzoyl]amino]-4-oxo-3-[[4-(4-sulfophenyl)azophenyl]hydrazono]naphthalene-2-sulfonic acid | 7-[[3-[(4-aminobenzoyl)amino]benzoyl]amino]-4-oxo-3-[[4-(4-sulfophenyl)azophenyl]hydrazono]naphthalene-2-sulfonic acid | 765.8 |
| 6785973 | C15H14N4O6 | 4-[[2-(2,4-dinitrophenyl)hydrazino]methylene]-2-ethoxy-cyclohexa-2,5-dien-1-one | 4-[[2-(2,4-dinitrophenyl)hydrazino]methylene]-2-ethoxy-cyclohexa-2,5-dien-1-one | 346.29 |
| 6785974 | C16H15N3O4 | N-[2-[2-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]benzamide | N-[2-[2-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]benzamide | 313.31 |
| 6785975 | C10H10N2O4 | methyl 4-[(2-hydroxyiminoacetyl)amino]benzoate | methyl 4-[(2-hydroxyiminoacetyl)amino]benzoate | 222.20 |
| 6785976 | C12H9BrN6O | 4-bromo-6-[[2-(7H-purin-6-yl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 4-bromo-6-[[2-(7H-purin-6-yl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 333.14 |
| 6785977 | C27H24N8O6S | 3-[[4-[4-(2,4-diamino-5-methyl-phenyl)azo-3-methyl-2-sulfo-phenyl]azophenyl]hydrazono]-6-oxo-cyclohexa-1,4-diene-1-carboxylic acid | 3-[[4-[4-(2,4-diamino-5-methyl-phenyl)azo-3-methyl-2-sulfo-phenyl]azophenyl]hydrazono]-6-oxo-cyclohexa-1,4-diene-1-carboxylic acid | 588.6 |
| 6785978 | C26H21BrN4O3S | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[3-(4-bromophenyl)-4-oxo-quinazolin-2-yl]sulfanyl-acetohydrazide | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[3-(4-bromophenyl)-4-oxo-quinazolin-2-yl]sulfanyl-acetohydrazide | 549.4 |
| 6785979 | C14H15BrN4O3 | N'-[(3-bromo-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-methyl-1H-pyrazole-3-carbohydrazide | N'-[(3-bromo-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-methyl-1H-pyrazole-3-carbohydrazide | 367.20 |
| 6785980 | C22H16N2O2 | N'-[(3-oxo-2-naphthylidene)methyl]naphthalene-1-carbohydrazide | N'-[(3-oxo-2-naphthylidene)methyl]naphthalene-1-carbohydrazide | 340.4 |
| 6785981 | C16H18N6O3 | 3-methyl-8-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-7-propyl-purine-2,6-dione | 3-methyl-8-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-7-propyl-purine-2,6-dione | 342.35 |
| 6785982 | C24H26N6O4S2 | N-[4-[3-[2-(acetylhydrazono)-4-methyl-thiazol-5-ylidene]-3-[2-(p-tolylsulfonyl)hydrazino]prop-1-enyl]phenyl]acetamide | N-[4-[3-[2-(acetylhydrazono)-4-methyl-thiazol-5-ylidene]-3-[2-(p-tolylsulfonyl)hydrazino]prop-1-enyl]phenyl]acetamide | 526.6 |
| 6785983 | C15H13N3O | 6-[(1H-indazol-5-ylamino)methylene]-3-methyl-cyclohexa-2,4-dien-1-one | 6-[(1H-indazol-5-ylamino)methylene]-3-methyl-cyclohexa-2,4-dien-1-one | 251.28 |
| 6785984 | C22H16N4O6 | 6-[4-(2-methoxy-5-nitro-phenyl)-5-phenyl-1,3-dihydroimidazol-2-ylidene]-4-nitro-cyclohexa-2,4-dien-1-one | 6-[4-(2-methoxy-5-nitro-phenyl)-5-phenyl-1,3-dihydroimidazol-2-ylidene]-4-nitro-cyclohexa-2,4-dien-1-one | 432.4 |
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.
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.