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 |
|---|---|---|---|---|
| 6804863 | C22H17N3O8S | 5-[(Z)-[[2-benzamido-3-(1,3-benzodioxol-5-yl)prop-2-enoyl]hydrazono]methyl]furan-2-sulfonic acid | 5-[(Z)-[[2-benzamido-3-(1,3-benzodioxol-5-yl)prop-2-enoyl]hydrazono]methyl]furan-2-sulfonic acid | 483.5 |
| 6804864 | C25H18ClN3O2S | 2-(2-chlorophenothiazin-10-yl)-N'-[(2-oxo-1-naphthylidene)methyl]acetohydrazide | 2-(2-chlorophenothiazin-10-yl)-N'-[(2-oxo-1-naphthylidene)methyl]acetohydrazide | 459.9 |
| 6804865 | C24H23ClN4O3 | 4-[(3-chlorophenyl)hydrazono]-2-methoxy-6-[(4-morpholinophenyl)iminomethyl]cyclohexa-2,5-dien-1-one | 4-[(3-chlorophenyl)hydrazono]-2-methoxy-6-[(4-morpholinophenyl)iminomethyl]cyclohexa-2,5-dien-1-one | 450.9 |
| 6804866 | C13H10N4O4S | 2-(hydroxyamino)-5-[(2-methyl-6-nitro-1H-indol-3-yl)methylene]thiazol-4-one | 2-(hydroxyamino)-5-[(2-methyl-6-nitro-1H-indol-3-yl)methylene]thiazol-4-one | 318.31 |
| 6804867 | C21H23N3O3 | N-[(1-butyl-2-oxo-indolin-3-ylidene)amino]-2-(2-methylphenoxy)acetamide | N-[(1-butyl-2-oxo-indolin-3-ylidene)amino]-2-(2-methylphenoxy)acetamide | 365.4 |
| 6804868 | C23H14N2O3S2 | 5-(2-oxoindolin-3-ylidene)-3-(4-phenoxyphenyl)-2-thioxo-thiazolidin-4-one | 5-(2-oxoindolin-3-ylidene)-3-(4-phenoxyphenyl)-2-thioxo-thiazolidin-4-one | 430.5 |
| 6804869 | C28H19N5O16S4-4 | 4-amino-6-[[4-[2-(8-hydroxy-1-oxo-3,6-disulfonato-2-naphthylidene)hydrazino]-2-methoxy-5-methyl-phenyl]hydrazono]-5-oxo-naphthalene-1,3-disulfonate | 4-amino-6-[[4-[2-(8-hydroxy-1-oxo-3,6-disulfonato-2-naphthylidene)hydrazino]-2-methoxy-5-methyl-phenyl]hydrazono]-5-oxo-naphthalene-1,3-disulfonate | 809.7 |
| 6804870 | C28H23N5O16S4 | 4-amino-6-[[4-[2-(8-hydroxy-1-oxo-3,6-disulfo-2-naphthylidene)hydrazino]-2-methoxy-5-methyl-phenyl]hydrazono]-5-oxo-naphthalene-1,3-disulfonic acid | 4-amino-6-[[4-[2-(8-hydroxy-1-oxo-3,6-disulfo-2-naphthylidene)hydrazino]-2-methoxy-5-methyl-phenyl]hydrazono]-5-oxo-naphthalene-1,3-disulfonic acid | 813.8 |
| 6804871 | C28H22BrN3O | 6-[[3-[3-(4-bromophenyl)-2-phenyl-3,4-dihydropyrazol-5-yl]anilino]methylene]cyclohexa-2,4-dien-1-one | 6-[[3-[3-(4-bromophenyl)-2-phenyl-3,4-dihydropyrazol-5-yl]anilino]methylene]cyclohexa-2,4-dien-1-one | 496.4 |
| 6804872 | C19H16Cl2N4O3 | 2-(2,4-dichlorophenoxy)-N'-[(3-methyl-5-oxo-1-phenyl-pyrazol-4-ylidene)methyl]acetohydrazide | 2-(2,4-dichlorophenoxy)-N'-[(3-methyl-5-oxo-1-phenyl-pyrazol-4-ylidene)methyl]acetohydrazide | 419.3 |
| 6804873 | C16H15N3O3S | 2,3-dimethoxy-6-[5-(2-methylthiazol-4-yl)-1H-pyrimidin-6-ylidene]cyclohexa-2,4-dien-1-one | 2,3-dimethoxy-6-[5-(2-methylthiazol-4-yl)-1H-pyrimidin-6-ylidene]cyclohexa-2,4-dien-1-one | 329.4 |
| 6804874 | C16H15N3O | 1-methyl-3-(o-tolylhydrazono)indolin-2-one | 1-methyl-3-(o-tolylhydrazono)indolin-2-one | 265.31 |
| 6804875 | C22H22N4O2 | N-(cinnamylideneamino)-3-(4-isopropoxyphenyl)-1H-pyrazole-5-carboxamide | AKOS030751801 | 374.4 |
| 6804876 | C16H16N2O2 | 6-[5-(4-methoxyphenyl)pyrazolidin-3-ylidene]cyclohexa-2,4-dien-1-one | 6-[5-(4-methoxyphenyl)pyrazolidin-3-ylidene]cyclohexa-2,4-dien-1-one | 268.31 |
| 6804877 | C10H12N2O3 | N-(2-hydroxyethyl)-2-hydroxyimino-2-phenyl-acetamide | N-(2-hydroxyethyl)-2-hydroxyimino-2-phenyl-acetamide | 208.21 |
| 6804878 | C20H16N8O | 2-[5-(2-cyanophenyl)tetrazol-2-yl]-N'-[(2-methylindol-3-ylidene)methyl]acetohydrazide | 2-[5-(2-cyanophenyl)tetrazol-2-yl]-N'-[(2-methylindol-3-ylidene)methyl]acetohydrazide | 384.4 |
| 6804879 | C15H12ClFN2O | 4-chloro-6-[5-(2-fluorophenyl)pyrazolidin-3-ylidene]cyclohexa-2,4-dien-1-one | 4-chloro-6-[5-(2-fluorophenyl)pyrazolidin-3-ylidene]cyclohexa-2,4-dien-1-one | 290.72 |
| 6804880 | C15H10ClNOS | 3-[(4-chloroanilino)methylene]-2-benzothiophen-1-one | 3-[(4-chloroanilino)methylene]-2-benzothiophen-1-one | 287.8 |
| 6804881 | C14H11N5O | N-(2-furylmethyleneamino)-5-phenyl-1,2,4-triazin-3-amine | N-(2-furylmethyleneamino)-5-phenyl-1,2,4-triazin-3-amine | 265.27 |
| 6804882 | C23H23Cl2N5O4S | ethyl 2-[[2-[4-[4-(3,4-dichlorophenyl)thiazol-2-yl]-1-piperidyl]-2-oxo-1-pyrazol-3-ylidene-ethyl]amino]oxyacetate | ethyl 2-[[2-[4-[4-(3,4-dichlorophenyl)thiazol-2-yl]-1-piperidyl]-2-oxo-1-pyrazol-3-ylidene-ethyl]amino]oxyacetate | 536.4 |
| 6804883 | C24H26BrN5O4 | N-[[5-bromo-2-oxo-1-(pyrrolidin-1-ylmethyl)indolin-3-ylidene]amino]-2-[1-(4-methoxyphenyl)ethylideneamino]oxy-acetamide | N-[[5-bromo-2-oxo-1-(pyrrolidin-1-ylmethyl)indolin-3-ylidene]amino]-2-[1-(4-methoxyphenyl)ethylideneamino]oxy-acetamide | 528.4 |
| 6804884 | C14H12BrN3O3S | N-[2-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]thiophene-2-carboxamide | N-[2-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]thiophene-2-carboxamide | 382.23 |
| 6804885 | C17H12ClNO4 | 6-chloro-3-[2-(3-methoxyphenyl)-2-oxo-ethylidene]-4H-1,4-benzoxazin-2-one | 6-chloro-3-[2-(3-methoxyphenyl)-2-oxo-ethylidene]-4H-1,4-benzoxazin-2-one | 329.7 |
| 6804886 | C15H12ClFN2O | 6-[5-(2-chlorophenyl)pyrazolidin-3-ylidene]-4-fluoro-cyclohexa-2,4-dien-1-one | 6-[5-(2-chlorophenyl)pyrazolidin-3-ylidene]-4-fluoro-cyclohexa-2,4-dien-1-one | 290.72 |
| 6804887 | C25H22N4O4 | N-[2-[2-(1-benzyl-2-oxo-indolin-3-ylidene)hydrazino]-2-oxo-ethyl]-2-methoxy-benzamide | N-[2-[2-(1-benzyl-2-oxo-indolin-3-ylidene)hydrazino]-2-oxo-ethyl]-2-methoxy-benzamide | 442.5 |
| 6804888 | C26H23ClFN3O4 | 6-[2-amino-5-(3,4-dimethoxyphenyl)-6-methyl-1H-pyrimidin-4-ylidene]-3-[(2-chloro-6-fluoro-phenyl)methoxy]cyclohexa-2,4-dien-1-one | 6-[2-amino-5-(3,4-dimethoxyphenyl)-6-methyl-1H-pyrimidin-4-ylidene]-3-[(2-chloro-6-fluoro-phenyl)methoxy]cyclohexa-2,4-dien-1-one | 495.9 |
| 6804889 | C24H22N4O4S | 6-benzyl-2-[(5-ethoxy-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5,7-dihydro-4H-thieno[2,3-c]pyridine-3-carbonitrile | 6-benzyl-2-[(5-ethoxy-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5,7-dihydro-4H-thieno[2,3-c]pyridine-3-carbonitrile | 462.5 |
| 6804890 | C23H17BrN2O4S | ethyl 4-(4-bromophenyl)-2-[(5-oxo-2-phenyl-oxazol-4-ylidene)methylamino]thiophene-3-carboxylate | ethyl 4-(4-bromophenyl)-2-[(5-oxo-2-phenyl-oxazol-4-ylidene)methylamino]thiophene-3-carboxylate | 497.4 |
| 6804891 | C20H16N2O4S | 2-[4-(3,4-dimethoxyphenyl)-3H-thiazol-2-ylidene]-3-(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)propanenitrile | 2-[4-(3,4-dimethoxyphenyl)-3H-thiazol-2-ylidene]-3-(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)propanenitrile | 380.4 |
| 6804892 | C13H16N2O2 | 3-[[(2-methoxy-1-methyl-ethyl)amino]methylene]indolin-2-one | 3-[[(2-methoxy-1-methyl-ethyl)amino]methylene]indolin-2-one | 232.28 |
| 6804893 | C17H12N2O7S | 4-hydroxy-3-[2-(1-oxo-4-sulfo-2-naphthylidene)hydrazino]benzoic acid | 4-hydroxy-3-[2-(1-oxo-4-sulfo-2-naphthylidene)hydrazino]benzoic acid | 388.4 |
| 6804894 | C24H26N6O4 | 2-amino-1-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-N-(3-methoxypropyl)pyrrolo[3,2-b]quinoxaline-3-carboxamide | 2-amino-1-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-N-(3-methoxypropyl)pyrrolo[3,2-b]quinoxaline-3-carboxamide | 462.5 |
| 6804895 | C19H18N4O6 | N'-[(5-methoxy-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-oxo-4-phenyl-pyrrolidine-3-carbohydrazide | N'-[(5-methoxy-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-oxo-4-phenyl-pyrrolidine-3-carbohydrazide | 398.4 |
| 6804896 | C16H9Cl3N2O2S | 3-chloro-N'-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzothiophene-2-carbohydrazide | 3-chloro-N'-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzothiophene-2-carbohydrazide | 399.7 |
| 6804897 | C19H21NO2 | 3-[(1-adamantylamino)methylene]isobenzofuran-1-one | 3-[(1-adamantylamino)methylene]isobenzofuran-1-one | 295.4 |
| 6804898 | C24H21ClN2O2 | 4-chloro-6-[[[2-(3,5-dimethylphenyl)-1,3-benzoxazol-5-yl]amino]methylene]-3,5-dimethyl-cyclohexa-2,4-dien-1-one | 4-chloro-6-[[[2-(3,5-dimethylphenyl)-1,3-benzoxazol-5-yl]amino]methylene]-3,5-dimethyl-cyclohexa-2,4-dien-1-one | 404.9 |
| 6804899 | C13H8FN3O5 | 6-[(4-fluoroanilino)methylene]-2,4-dinitro-cyclohexa-2,4-dien-1-one | 6-[(4-fluoroanilino)methylene]-2,4-dinitro-cyclohexa-2,4-dien-1-one | 305.22 |
| 6804900 | C15H11Cl2NO2 | 6-[(2-acetylanilino)methylene]-2,4-dichloro-cyclohexa-2,4-dien-1-one | 6-[(2-acetylanilino)methylene]-2,4-dichloro-cyclohexa-2,4-dien-1-one | 308.2 |
| 6804902 | C17H20N4O3S | 5-[(2-morpholinoethylamino)methylene]-1-phenyl-2-thioxo-hexahydropyrimidine-4,6-dione | 5-[(2-morpholinoethylamino)methylene]-1-phenyl-2-thioxo-hexahydropyrimidine-4,6-dione | 360.4 |
| 6804903 | C17H17NO3 | propyl 4-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]benzoate | propyl 4-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]benzoate | 283.32 |
| 6804904 | C20H16BrClN2O3 | 2-(4-bromo-1-naphthyl)-N'-[(3-chloro-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-(4-bromo-1-naphthyl)-N'-[(3-chloro-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 447.7 |
| 6804905 | C14H11N5O2S | 3-hydroxy-4-[[[3-(4-pyridyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,5-dien-1-one | 3-hydroxy-4-[[[3-(4-pyridyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,5-dien-1-one | 313.34 |
| 6804906 | C24H20BrN5O2S | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[5-phenyl-4-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[5-phenyl-4-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | 522.4 |
| 6804907 | C20H19ClN4O5 | N'-[1-(7-chloro-3-oxo-quinoxalin-2-ylidene)-2,3,4-trihydroxy-butyl]-4-methyl-benzohydrazide | N'-[1-(7-chloro-3-oxo-quinoxalin-2-ylidene)-2,3,4-trihydroxy-butyl]-4-methyl-benzohydrazide | 430.8 |
| 6804909 | C39H27N5O12S4 | 3-oxo-4-[[4-[4-[[4-[2-(1-oxo-5-sulfo-2-naphthylidene)hydrazino]benzoyl]amino]phenyl]sulfanylphenyl]hydrazono]naphthalene-2,7-disulfonic acid | 3-oxo-4-[[4-[4-[[4-[2-(1-oxo-5-sulfo-2-naphthylidene)hydrazino]benzoyl]amino]phenyl]sulfanylphenyl]hydrazono]naphthalene-2,7-disulfonic acid | 885.9 |
| 6804910 | C18H12N4O6 | 3,5-dinitro-N'-[(2-oxo-1-naphthylidene)methyl]benzohydrazide | 3,5-dinitro-N'-[(2-oxo-1-naphthylidene)methyl]benzohydrazide | 380.3 |
| 6804911 | C24H23BrN2O3 | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[(1-bromo-2-naphthyl)oxy]butanehydrazide | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[(1-bromo-2-naphthyl)oxy]butanehydrazide | 467.4 |
| 6804912 | C22H23N3O3 | butyl 4-[(3-methyl-5-oxo-1-phenyl-pyrazol-4-ylidene)methylamino]benzoate | butyl 4-[(3-methyl-5-oxo-1-phenyl-pyrazol-4-ylidene)methylamino]benzoate | 377.4 |
| 6804913 | C20H27BrN4O3 | 1-(4-bromophenyl)-5-[[[4-(diethylamino)-1-methyl-butyl]amino]methylene]hexahydropyrimidine-2,4,6-trione | 1-(4-bromophenyl)-5-[[[4-(diethylamino)-1-methyl-butyl]amino]methylene]hexahydropyrimidine-2,4,6-trione | 451.4 |
| 6804914 | C26H24ClN5O3S | 2-[[4-(4-chlorophenyl)-5-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-[[4-(4-chlorophenyl)-5-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 522.0 |
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.