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 6,374,551 - 6,374,600 of 6,571,471
Page 127492 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6788959 | C19H20N4O2S | 1-[(1-benzyl-2-oxo-indolin-3-ylidene)amino]-3-(2-methoxyethyl)thiourea | 1-[(1-benzyl-2-oxo-indolin-3-ylidene)amino]-3-(2-methoxyethyl)thiourea | 368.5 |
| 6788960 | C16H14BrN3O2 | 5-[(2-bromo-4,5-dimethyl-anilino)methylene]-4-methyl-2,6-dioxo-pyridine-3-carbonitrile | 5-[(2-bromo-4,5-dimethyl-anilino)methylene]-4-methyl-2,6-dioxo-pyridine-3-carbonitrile | 360.20 |
| 6788961 | C32H26Cl2N2O6 | [[6-(benzoyloxyamino)-1,6-bis(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)hexyl]amino] benzoate | [[6-(benzoyloxyamino)-1,6-bis(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)hexyl]amino] benzoate | 605.5 |
| 6788962 | C20H22N4O2S | 1-(3,4-dimethoxyphenyl)-3-[(7-ethylindol-3-ylidene)methylamino]thiourea | 1-(3,4-dimethoxyphenyl)-3-[(7-ethylindol-3-ylidene)methylamino]thiourea | 382.5 |
| 6788963 | C10H9N4O+ | [cyano-(3-methyl-1H-benzimidazol-2-ylidene)methyl]-oxo-ammonium | [cyano-(3-methyl-1H-benzimidazol-2-ylidene)methyl]-oxo-ammonium | 201.20 |
| 6788964 | C18H18N4O2 | 2-(2-methylanilino)-N-[(1-methyl-2-oxo-indolin-3-ylidene)amino]acetamide | 2-(2-methylanilino)-N-[(1-methyl-2-oxo-indolin-3-ylidene)amino]acetamide | 322.4 |
| 6788965 | C17H19N3O3 | N'-[(4-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-methylanilino)acetohydrazide | N'-[(4-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-methylanilino)acetohydrazide | 313.35 |
| 6788966 | C24H22N6OS2 | 2-(1,3-benzothiazol-2-yl)-4-[[2-(1H-imidazol-5-yl)ethylamino]methylene]-5-(p-tolylsulfanylmethyl)pyrazol-3-one | 2-(1,3-benzothiazol-2-yl)-4-[[2-(1H-imidazol-5-yl)ethylamino]methylene]-5-(p-tolylsulfanylmethyl)pyrazol-3-one | 474.6 |
| 6788967 | C18H20N6O4S | 2-(6-methyl-2-pyrrolidin-1-yl-pyrimidin-4-yl)sulfanyl-N'-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-(6-methyl-2-pyrrolidin-1-yl-pyrimidin-4-yl)sulfanyl-N'-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 416.5 |
| 6788968 | C20H18Br2N8O4 | 2-bromo-6-[[2-[4-(3-bromoanilino)-6-morpholino-1,3,5-triazin-2-yl]hydrazino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 2-bromo-6-[[2-[4-(3-bromoanilino)-6-morpholino-1,3,5-triazin-2-yl]hydrazino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 594.2 |
| 6788969 | C12H12N2OS2 | 3-methyl-5-[(4-methylanilino)methylene]-2-thioxo-thiazolidin-4-one | 3-methyl-5-[(4-methylanilino)methylene]-2-thioxo-thiazolidin-4-one | 264.4 |
| 6788970 | C16H13BrClN3O3 | 2-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N-(3-chloro-2-methyl-phenyl)-2-oxo-acetamide | 2-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N-(3-chloro-2-methyl-phenyl)-2-oxo-acetamide | 410.6 |
| 6788971 | C13H17N6O2+ | amino-[1-(1-ethyl-2,4-dioxo-3-quinolylidene)ethylimino]-hydrazino-ammonium | amino-[1-(1-ethyl-2,4-dioxo-3-quinolylidene)ethylimino]-hydrazino-ammonium | 289.31 |
| 6788972 | C18H16ClN3O2S | 6-[[[4-(2-chlorophenyl)-2-methylimino-thiazol-3-yl]amino]methylene]-2-methoxy-cyclohexa-2,4-dien-1-one | 6-[[[4-(2-chlorophenyl)-2-methylimino-thiazol-3-yl]amino]methylene]-2-methoxy-cyclohexa-2,4-dien-1-one | 373.9 |
| 6788973 | C18H19BrN2O5 | 5-[(2-bromo-4-hydroxy-5-methoxy-phenyl)methylene]-1-cyclohexyl-hexahydropyrimidine-2,4,6-trione | 5-[(2-bromo-4-hydroxy-5-methoxy-phenyl)methylene]-1-cyclohexyl-hexahydropyrimidine-2,4,6-trione | 423.3 |
| 6788974 | C20H23BrN4O2 | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(4-phenylpiperazin-1-yl)propanehydrazide | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(4-phenylpiperazin-1-yl)propanehydrazide | 431.3 |
| 6788975 | C18H14Br2N4O | 6-[4-(2-benzylidenehydrazino)-6-methyl-1H-pyrimidin-2-ylidene]-2,4-dibromo-cyclohexa-2,4-dien-1-one | 6-[4-(2-benzylidenehydrazino)-6-methyl-1H-pyrimidin-2-ylidene]-2,4-dibromo-cyclohexa-2,4-dien-1-one | 462.1 |
| 6788976 | C21H17F3N4O2S | 2-(1,3-benzothiazol-2-yl)-4-[1-(4-ethoxyanilino)ethylidene]-5-(trifluoromethyl)pyrazol-3-one | 2-(1,3-benzothiazol-2-yl)-4-[1-(4-ethoxyanilino)ethylidene]-5-(trifluoromethyl)pyrazol-3-one | 446.4 |
| 6788977 | C17H15BrN4O7 | 2-(4-bromo-2,6-dimethyl-phenoxy)-N'-[(3,5-dinitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-(4-bromo-2,6-dimethyl-phenoxy)-N'-[(3,5-dinitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 467.2 |
| 6788978 | C24H23BrN2O2 | 4-benzyl-2-bromo-6-[(2-morpholinoanilino)methylene]cyclohexa-2,4-dien-1-one | 4-benzyl-2-bromo-6-[(2-morpholinoanilino)methylene]cyclohexa-2,4-dien-1-one | 451.4 |
| 6788979 | C20H17F2N5OS | 3-[4-(difluoromethoxy)phenyl]-4-[(7-ethylindol-3-ylidene)methylamino]-1H-1,2,4-triazole-5-thione | 3-[4-(difluoromethoxy)phenyl]-4-[(7-ethylindol-3-ylidene)methylamino]-1H-1,2,4-triazole-5-thione | 413.4 |
| 6788980 | C22H16Cl2N2O3 | 6-[[[2-(2,5-dichlorophenyl)-1,3-benzoxazol-5-yl]amino]methylene]-2-ethoxy-cyclohexa-2,4-dien-1-one | 6-[[[2-(2,5-dichlorophenyl)-1,3-benzoxazol-5-yl]amino]methylene]-2-ethoxy-cyclohexa-2,4-dien-1-one | 427.3 |
| 6788981 | C15H16BrN3O3 | 1-(4-bromophenyl)-5-[(sec-butylamino)methylene]hexahydropyrimidine-2,4,6-trione | 1-(4-bromophenyl)-5-[(sec-butylamino)methylene]hexahydropyrimidine-2,4,6-trione | 366.21 |
| 6788982 | C20H18ClN3O3S | 5-[(5-chloro-2-methyl-anilino)methylene]-1-(4-ethoxyphenyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 5-[(5-chloro-2-methyl-anilino)methylene]-1-(4-ethoxyphenyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 415.9 |
| 6788983 | C21H24BrN3O5 | 2-[[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]-N-(4-methoxyphenyl)-3-methyl-butanamide | 2-[[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]-N-(4-methoxyphenyl)-3-methyl-butanamide | 478.3 |
| 6788984 | C14H10N4O2 | 2-phenyl-4-[(pyrimidin-2-ylamino)methylene]oxazol-5-one | 2-phenyl-4-[(pyrimidin-2-ylamino)methylene]oxazol-5-one | 266.25 |
| 6788985 | C18H20N4O4S | N'-[(1-cyclohexyl-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene)methyl]-2-hydroxy-benzohydrazide | N'-[(1-cyclohexyl-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene)methyl]-2-hydroxy-benzohydrazide | 388.4 |
| 6788986 | C20H15F3N4OS | 2-(1,3-benzothiazol-2-yl)-4-[(4-ethylanilino)methylene]-5-(trifluoromethyl)pyrazol-3-one | 2-(1,3-benzothiazol-2-yl)-4-[(4-ethylanilino)methylene]-5-(trifluoromethyl)pyrazol-3-one | 416.4 |
| 6788987 | C24H24Cl2N3O2S+ | (E)-1-(2,4-dichlorophenyl)-2-[4-(dimethylamino)pyridin-1-ium-1-yl]-3-[(4-methoxyphenyl)methylamino]-3-sulfanyl-prop-2-en-1-one | (E)-1-(2,4-dichlorophenyl)-2-[4-(dimethylamino)pyridin-1-ium-1-yl]-3-[(4-methoxyphenyl)methylamino]-3-sulfanyl-prop-2-en-1-one | 489.4 |
| 6788988 | C22H16N4O2 | 3-[2-oxo-2-phenyl-1-(2-phenylhydrazino)ethylidene]quinoxalin-2-one | 3-[2-oxo-2-phenyl-1-(2-phenylhydrazino)ethylidene]quinoxalin-2-one | 368.4 |
| 6788989 | C21H21N5O2 | 2-(1H-benzimidazol-2-yl)-N-[(1-butyl-2-oxo-indolin-3-ylidene)amino]acetamide | 2-(1H-benzimidazol-2-yl)-N-[(1-butyl-2-oxo-indolin-3-ylidene)amino]acetamide | 375.4 |
| 6788990 | C16H12ClN5O | 5-chloro-3-[1-(4-methoxyphenyl)-2H-tetrazol-5-ylidene]indole | 5-chloro-3-[1-(4-methoxyphenyl)-2H-tetrazol-5-ylidene]indole | 325.75 |
| 6788991 | C12H12N6O4S | 4-[(2-methoxy-5-nitro-phenyl)hydrazono]-3-methyl-5-oxo-pyrazole-1-carbothioamide | 4-[(2-methoxy-5-nitro-phenyl)hydrazono]-3-methyl-5-oxo-pyrazole-1-carbothioamide | 336.33 |
| 6788992 | C21H18N4O4S | 4-[(5-cyano-4-methyl-2,6-dioxo-3-pyridylidene)methylamino]-N-(m-tolyl)benzenesulfonamide | 4-[(5-cyano-4-methyl-2,6-dioxo-3-pyridylidene)methylamino]-N-(m-tolyl)benzenesulfonamide | 422.5 |
| 6788993 | C22H20N4OS | 3-(1,3-benzothiazol-2-ylhydrazono)-6,9,11,11-tetramethyl-1-azatricyclo[6.3.1.04,12]dodeca-4,6,8(12),9-tetraen-2-one | 3-(1,3-benzothiazol-2-ylhydrazono)-6,9,11,11-tetramethyl-1-azatricyclo[6.3.1.04,12]dodeca-4,6,8(12),9-tetraen-2-one | 388.5 |
| 6788994 | C18H18ClN3O4 | 4-[2-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N-(2-methoxyphenyl)-4-oxo-butanamide | 4-[2-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N-(2-methoxyphenyl)-4-oxo-butanamide | 375.8 |
| 6788995 | C10H11N3O | 6-(2,5-dimethyl-1H-1,2,4-triazol-3-ylidene)cyclohexa-2,4-dien-1-one | 6-(2,5-dimethyl-1H-1,2,4-triazol-3-ylidene)cyclohexa-2,4-dien-1-one | 189.21 |
| 6788996 | C17H15N5O3 | 4-methyl-6-[[3-[2-(4-methyl-1,2,5-oxadiazol-3-yl)hydrazino]-6-oxo-cyclohexa-2,4-dien-1-ylidene]methylimino]cyclohexa-2,4-dien-1-one | 4-methyl-6-[[3-[2-(4-methyl-1,2,5-oxadiazol-3-yl)hydrazino]-6-oxo-cyclohexa-2,4-dien-1-ylidene]methylimino]cyclohexa-2,4-dien-1-one | 337.33 |
| 6788997 | C19H14ClN3O3 | 2-(3-chlorophenoxy)-N-[(2-oxo-1-prop-2-ynyl-indolin-3-ylidene)amino]acetamide | 2-(3-chlorophenoxy)-N-[(2-oxo-1-prop-2-ynyl-indolin-3-ylidene)amino]acetamide | 367.8 |
| 6788998 | C28H25N5O4S | ethyl 4-[[2-[[5-indol-3-ylidene-4-(3-methoxyphenyl)-1H-1,2,4-triazol-3-yl]sulfanyl]acetyl]amino]benzoate | ethyl 4-[[2-[[5-indol-3-ylidene-4-(3-methoxyphenyl)-1H-1,2,4-triazol-3-yl]sulfanyl]acetyl]amino]benzoate | 527.6 |
| 6788999 | C18H18FN3O4 | N-(4-fluorophenyl)-4-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-4-oxo-butanamide | N-(4-fluorophenyl)-4-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-4-oxo-butanamide | 359.4 |
| 6789001 | C18H22N6O4 | 7-isobutyl-8-[2-[(4-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-3-methyl-purine-2,6-dione | 7-isobutyl-8-[2-[(4-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-3-methyl-purine-2,6-dione | 386.4 |
| 6789002 | C20H22Br2CoN2O4 | 2-bromo-6-[1-[4-[1-(5-bromo-3-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethylamino]butylamino]ethylidene]-4-hydroxy-cyclohexa-2,4-dien-1-one;cobalt | 2-bromo-6-[1-[4-[1-(5-bromo-3-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethylamino]butylamino]ethylidene]-4-hydroxy-cyclohexa-2,4-dien-1-one;cobalt | 573.1 |
| 6789003 | C20H22Br2N2O4 | 2-bromo-6-[1-[4-[1-(5-bromo-3-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethylamino]butylamino]ethylidene]-4-hydroxy-cyclohexa-2,4-dien-1-one | 2-bromo-6-[1-[4-[1-(5-bromo-3-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethylamino]butylamino]ethylidene]-4-hydroxy-cyclohexa-2,4-dien-1-one | 514.2 |
| 6789004 | C14H21N2O2+ | benzyl-(5-hydroxyimino-4-oxo-pentyl)-dimethyl-ammonium | benzyl-(5-hydroxyimino-4-oxo-pentyl)-dimethyl-ammonium | 249.33 |
| 6789005 | C19H24N4O4 | 5-[(2-morpholinoethylamino)methylene]-1-(2-phenylethyl)hexahydropyrimidine-2,4,6-trione | 5-[(2-morpholinoethylamino)methylene]-1-(2-phenylethyl)hexahydropyrimidine-2,4,6-trione | 372.4 |
| 6789006 | C16H11IN2O5 | 1-(2-furylmethyl)-5-[(4-hydroxy-3-iodo-phenyl)methylene]hexahydropyrimidine-2,4,6-trione | 1-(2-furylmethyl)-5-[(4-hydroxy-3-iodo-phenyl)methylene]hexahydropyrimidine-2,4,6-trione | 438.17 |
| 6789007 | C21H18F3N5OS | 2-[(4-ethyl-5-indol-3-ylidene-1H-1,2,4-triazol-3-yl)sulfanyl]-N-[4-(trifluoromethyl)phenyl]acetamide | 2-[(4-ethyl-5-indol-3-ylidene-1H-1,2,4-triazol-3-yl)sulfanyl]-N-[4-(trifluoromethyl)phenyl]acetamide | 445.5 |
| 6789008 | C24H17F2N5OS | N-(2-fluorophenyl)-2-[[4-(4-fluorophenyl)-5-indol-3-ylidene-1H-1,2,4-triazol-3-yl]sulfanyl]acetamide | N-(2-fluorophenyl)-2-[[4-(4-fluorophenyl)-5-indol-3-ylidene-1H-1,2,4-triazol-3-yl]sulfanyl]acetamide | 461.5 |
| 6789009 | C16H14N4O7 | 2-(4-methyl-2-nitro-phenoxy)-N'-[(5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-(4-methyl-2-nitro-phenoxy)-N'-[(5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 374.30 |
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.