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 6,402,551 - 6,402,600 of 6,571,471
Page 128052 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6817722 | C22H17FN4OS | 1-[(1-benzyl-2-oxo-indolin-3-ylidene)amino]-3-(2-fluorophenyl)thiourea | 1-[(1-benzyl-2-oxo-indolin-3-ylidene)amino]-3-(2-fluorophenyl)thiourea | 404.5 |
| 6817723 | C23H20N4OS | 1-[(1-benzyl-2-oxo-indolin-3-ylidene)amino]-3-(o-tolyl)thiourea | 1-[(1-benzyl-2-oxo-indolin-3-ylidene)amino]-3-(o-tolyl)thiourea | 400.5 |
| 6817724 | C23H20N4OS | 1-[(1-benzyl-2-oxo-indolin-3-ylidene)amino]-3-(p-tolyl)thiourea | 1-[(1-benzyl-2-oxo-indolin-3-ylidene)amino]-3-(p-tolyl)thiourea | 400.5 |
| 6817725 | C23H19ClN4O2S | 1-[(1-benzyl-2-oxo-indolin-3-ylidene)amino]-3-(3-chloro-4-methoxy-phenyl)thiourea | 1-[(1-benzyl-2-oxo-indolin-3-ylidene)amino]-3-(3-chloro-4-methoxy-phenyl)thiourea | 450.9 |
| 6817726 | C24H22N4OS | 1-[(1-benzyl-2-oxo-indolin-3-ylidene)amino]-3-(2,6-dimethylphenyl)thiourea | 1-[(1-benzyl-2-oxo-indolin-3-ylidene)amino]-3-(2,6-dimethylphenyl)thiourea | 414.5 |
| 6817727 | C20H20N4O2 | N-[3-[[3-methyl-5-oxo-1-(p-tolyl)pyrazol-4-ylidene]methylamino]phenyl]acetamide | N-[3-[[3-methyl-5-oxo-1-(p-tolyl)pyrazol-4-ylidene]methylamino]phenyl]acetamide | 348.4 |
| 6817728 | C25H27N5O3S2 | ethyl 2-[[2-[(4-ethyl-5-indol-3-ylidene-1H-1,2,4-triazol-3-yl)sulfanyl]acetyl]amino]-4,5,6,7-tetrahydrobenzothiophene-3-carboxylate | ethyl 2-[[2-[(4-ethyl-5-indol-3-ylidene-1H-1,2,4-triazol-3-yl)sulfanyl]acetyl]amino]-4,5,6,7-tetrahydrobenzothiophene-3-carboxylate | 509.6 |
| 6817729 | C27H22FN5O3S | ethyl 4-[[2-[[4-(4-fluorophenyl)-5-indol-3-ylidene-1H-1,2,4-triazol-3-yl]sulfanyl]acetyl]amino]benzoate | ethyl 4-[[2-[[4-(4-fluorophenyl)-5-indol-3-ylidene-1H-1,2,4-triazol-3-yl]sulfanyl]acetyl]amino]benzoate | 515.6 |
| 6817730 | C19H23ClN2O3S | N'-[1-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)pentyl]-4-methyl-benzenesulfonohydrazide | N'-[1-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)pentyl]-4-methyl-benzenesulfonohydrazide | 394.9 |
| 6817731 | C22H26N4O6 | N1',N6'-bis[1-(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]hexanedihydrazide | N1',N6'-bis[1-(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]hexanedihydrazide | 442.5 |
| 6817732 | C13H12F3N3OS | N-[1-[4-methyl-2-[3-(trifluoromethyl)phenyl]imino-thiazol-5-ylidene]ethyl]hydroxylamine | N-[1-[4-methyl-2-[3-(trifluoromethyl)phenyl]imino-thiazol-5-ylidene]ethyl]hydroxylamine | 315.32 |
| 6817733 | C24H21N3O7 | ethyl 3-[[1-(2,5-dimethoxyphenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methyl]-1H-indole-2-carboxylate | ethyl 3-[[1-(2,5-dimethoxyphenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methyl]-1H-indole-2-carboxylate | 463.4 |
| 6817734 | C23H23N5O4S | methyl 4-[[2-[[5-indol-3-ylidene-4-(2-methoxyethyl)-1H-1,2,4-triazol-3-yl]sulfanyl]acetyl]amino]benzoate | methyl 4-[[2-[[5-indol-3-ylidene-4-(2-methoxyethyl)-1H-1,2,4-triazol-3-yl]sulfanyl]acetyl]amino]benzoate | 465.5 |
| 6817735 | C28H32N6O2 | 4-(dimethylamino)-N-[1-[4-[N-[[4-(dimethylamino)benzoyl]amino]-C-methyl-carbonimidoyl]phenyl]ethylideneamino]benzamide | 4-(dimethylamino)-N-[1-[4-[N-[[4-(dimethylamino)benzoyl]amino]-C-methyl-carbonimidoyl]phenyl]ethylideneamino]benzamide | 484.6 |
| 6817736 | C26H22N4O3S | 3-[4-(3,4-dihydro-1H-isoquinolin-2-ylsulfonyl)phenyl]-2-(3-methyl-1H-benzimidazol-2-ylidene)-3-oxo-propanenitrile | 3-[4-(3,4-dihydro-1H-isoquinolin-2-ylsulfonyl)phenyl]-2-(3-methyl-1H-benzimidazol-2-ylidene)-3-oxo-propanenitrile | 470.5 |
| 6817737 | C11H5Br2N3O2S | 5,7-dibromo-3-(5-oxo-2-thioxo-imidazolidin-4-ylidene)indolin-2-one | 5,7-dibromo-3-(5-oxo-2-thioxo-imidazolidin-4-ylidene)indolin-2-one | 403.05 |
| 6817738 | C28H31ClN2O3 | 6-[6-chloro-3-(3,5-ditert-butyl-4-hydroxy-phenyl)-1H-benzimidazol-2-ylidene]-4-methoxy-cyclohexa-2,4-dien-1-one | 6-[6-chloro-3-(3,5-ditert-butyl-4-hydroxy-phenyl)-1H-benzimidazol-2-ylidene]-4-methoxy-cyclohexa-2,4-dien-1-one | 479.0 |
| 6817739 | C19H15F3N4O3S | 2-[4-oxo-2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]thiazol-5-yl]-N-[3-(trifluoromethyl)phenyl]acetamide | 2-[4-oxo-2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]thiazol-5-yl]-N-[3-(trifluoromethyl)phenyl]acetamide | 436.4 |
| 6817740 | C17H10N2O6S-2 | 6-oxo-3-[(6-sulfonato-2-naphthyl)hydrazono]cyclohexa-1,4-diene-1-carboxylate | 6-oxo-3-[(6-sulfonato-2-naphthyl)hydrazono]cyclohexa-1,4-diene-1-carboxylate | 370.3 |
| 6817741 | C18H18N2O3 | 3-methoxy-N-[3-(2-methoxyphenyl)prop-2-enylideneamino]benzamide | 3-methoxy-N-[3-(2-methoxyphenyl)prop-2-enylideneamino]benzamide | 310.3 |
| 6817742 | C22H20FN5O3S | ethyl 2-[[2-[[4-(4-fluorophenyl)-5-indol-3-ylidene-1H-1,2,4-triazol-3-yl]sulfanyl]acetyl]amino]acetate | ethyl 2-[[2-[[4-(4-fluorophenyl)-5-indol-3-ylidene-1H-1,2,4-triazol-3-yl]sulfanyl]acetyl]amino]acetate | 453.5 |
| 6817743 | C34H30N4O6+2 | 10-[2-(4-hydroxy-3-methoxy-phenyl)vinyl]-11-methyl-4,13-diphenyl-4,13-diaza-2,6-diazoniatetracyclo[7.7.0.02,6.011,15]hexadeca-2(6),8-diene-3,5,12,14-tetrone | 10-[2-(4-hydroxy-3-methoxy-phenyl)vinyl]-11-methyl-4,13-diphenyl-4,13-diaza-2,6-diazoniatetracyclo[7.7.0.02,6.011,15]hexadeca-2(6),8-diene-3,5,12,14-tetrone | 590.6 |
| 6817744 | C13H17BrN3O2S+ | allyl-[[2-[(3-bromo-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-sulfanyl-methylene]ammonium | allyl-[[2-[(3-bromo-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-sulfanyl-methylene]ammonium | 359.26 |
| 6817745 | C11H13N4O4S+ | allyl-[[2-[(2-hydroxy-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-sulfanyl-methylene]ammonium | allyl-[[2-[(2-hydroxy-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-sulfanyl-methylene]ammonium | 297.31 |
| 6817746 | C11H12Br2N3O2S+ | allyl-[[2-[(3,5-dibromo-4-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-sulfanyl-methylene]ammonium | allyl-[[2-[(3,5-dibromo-4-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-sulfanyl-methylene]ammonium | 410.11 |
| 6817747 | C22H17ClN4O4 | 6-[[3-(1H-benzimidazol-2-yl)-4-chloro-anilino]methylene]-2-ethoxy-4-nitro-cyclohexa-2,4-dien-1-one | 6-[[3-(1H-benzimidazol-2-yl)-4-chloro-anilino]methylene]-2-ethoxy-4-nitro-cyclohexa-2,4-dien-1-one | 436.8 |
| 6817748 | C17H14N4O5 | methyl 4-[(5-cyano-4-methyl-2,6-dioxo-3-pyridylidene)methylcarbamoylamino]benzoate | methyl 4-[(5-cyano-4-methyl-2,6-dioxo-3-pyridylidene)methylcarbamoylamino]benzoate | 354.32 |
| 6817749 | C14H11N3O3 | 5-[(3-hydroxyanilino)methylene]-4-methyl-2,6-dioxo-pyridine-3-carbonitrile | 5-[(3-hydroxyanilino)methylene]-4-methyl-2,6-dioxo-pyridine-3-carbonitrile | 269.25 |
| 6817750 | C10H13NO2 | 6-[1-(hydroxyamino)propylidene]-3-methyl-cyclohexa-2,4-dien-1-one | 6-[1-(hydroxyamino)propylidene]-3-methyl-cyclohexa-2,4-dien-1-one | 179.22 |
| 6817751 | C21H28N2O | 4-octyl-6-(p-tolylhydrazono)cyclohexa-2,4-dien-1-one | 4-octyl-6-(p-tolylhydrazono)cyclohexa-2,4-dien-1-one | 324.5 |
| 6817752 | C18H17N3O2 | 3-[(4-aminoanilino)methylene]-1-ethyl-quinoline-2,4-dione | 3-[(4-aminoanilino)methylene]-1-ethyl-quinoline-2,4-dione | 307.3 |
| 6817753 | C18H21N5O2S | 2-[(4-ethyl-5-indol-3-ylidene-1H-1,2,4-triazol-3-yl)sulfanyl]-N,N-dimethyl-3-oxo-butanamide | 2-[(4-ethyl-5-indol-3-ylidene-1H-1,2,4-triazol-3-yl)sulfanyl]-N,N-dimethyl-3-oxo-butanamide | 371.5 |
| 6817754 | C12H15BrN2O2 | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]pentanehydrazide | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]pentanehydrazide | 299.16 |
| 6817755 | C16H14N4O3 | N'-[(3-methyl-5-oxo-1-phenyl-pyrazol-4-ylidene)methyl]furan-2-carbohydrazide | N'-[(3-methyl-5-oxo-1-phenyl-pyrazol-4-ylidene)methyl]furan-2-carbohydrazide | 310.31 |
| 6817756 | C12H12N4O4 | 4,6-dimethoxy-2-[[2-(nitrosomethylene)-1H-pyridin-3-yl]oxy]pyrimidine | 4,6-dimethoxy-2-[[2-(nitrosomethylene)-1H-pyridin-3-yl]oxy]pyrimidine | 276.25 |
| 6817757 | C22H19N3O3 | 2-(3,4-dimethylphenyl)-4-[[(5-methylisoxazol-3-yl)amino]methylene]isoquinoline-1,3-dione | 2-(3,4-dimethylphenyl)-4-[[(5-methylisoxazol-3-yl)amino]methylene]isoquinoline-1,3-dione | 373.4 |
| 6817758 | C15H10Br3N3O | 4-bromo-6-[[(5,6-dibromo-1-methyl-benzimidazol-2-yl)amino]methylene]cyclohexa-2,4-dien-1-one | 4-bromo-6-[[(5,6-dibromo-1-methyl-benzimidazol-2-yl)amino]methylene]cyclohexa-2,4-dien-1-one | 488.0 |
| 6817759 | C19H23N3O3S3 | [2-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-2-[2-(p-tolylsulfonyl)hydrazino]ethyl] N,N-dimethylcarbamodithioate | [2-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-2-[2-(p-tolylsulfonyl)hydrazino]ethyl] N,N-dimethylcarbamodithioate | 437.6 |
| 6817760 | C13H10BrN3O3 | N'-[(3-bromo-4-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]pyridine-4-carbohydrazide | N'-[(3-bromo-4-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]pyridine-4-carbohydrazide | 336.14 |
| 6817761 | C9H9BrN2OS2 | methyl N-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamodithioate | methyl N-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamodithioate | 305.2 |
| 6817762 | C13H9N3O3 | 2-(2-furyl)-4-[(2-pyridylamino)methylene]oxazol-5-one | 2-(2-furyl)-4-[(2-pyridylamino)methylene]oxazol-5-one | 255.23 |
| 6817763 | C11H8N4O5 | 4-hydroxy-2-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-1H-pyrimidin-6-one | 4-hydroxy-2-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-1H-pyrimidin-6-one | 276.20 |
| 6817764 | C22H21N5O6 | N2',N4'-bis[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3,5-dimethyl-1H-pyrrole-2,4-dicarbohydrazide | N2',N4'-bis[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3,5-dimethyl-1H-pyrrole-2,4-dicarbohydrazide | 451.4 |
| 6817765 | C15H18N4O4 | N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(3-methyl-5-oxo-1,2-dihydropyrazol-4-yl)acetohydrazide | N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(3-methyl-5-oxo-1,2-dihydropyrazol-4-yl)acetohydrazide | 318.33 |
| 6817766 | C15H18N4O4 | N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(3-methylene-5-oxo-pyrazolidin-4-yl)acetohydrazide | N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(3-methylene-5-oxo-pyrazolidin-4-yl)acetohydrazide | 318.33 |
| 6817767 | C14H10Br3N3O2 | 2-amino-3,5-dibromo-N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide | 2-amino-3,5-dibromo-N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide | 491.96 |
| 6817768 | C19H21N3O2 | 1-[(3-imidazol-1-ylpropylamino)methylene]-6,7,8,9-tetrahydrodibenzofuran-2-one | 1-[(3-imidazol-1-ylpropylamino)methylene]-6,7,8,9-tetrahydrodibenzofuran-2-one | 323.4 |
| 6817769 | C20H20N4O4 | 3-(3,4-dihydroxyphenyl)-N'-[[3-(4-methoxyphenyl)pyrazol-4-ylidene]methyl]propanehydrazide | 3-(3,4-dihydroxyphenyl)-N'-[[3-(4-methoxyphenyl)pyrazol-4-ylidene]methyl]propanehydrazide | 380.4 |
| 6817771 | C16H16N2O4 | N'-[(2,4-dimethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide | N'-[(2,4-dimethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide | 300.31 |
| 6817772 | C13H11N5O2 | N'-(indol-3-ylidenemethyl)-4-methyl-1,2,5-oxadiazole-3-carbohydrazide | N'-(indol-3-ylidenemethyl)-4-methyl-1,2,5-oxadiazole-3-carbohydrazide | 269.26 |
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.