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 6,410,751 - 6,410,800 of 6,571,471
Page 128216 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6826152 | C18H18ClN3O3 | N-(3-chloro-2-methyl-phenyl)-4-oxo-4-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]butanamide | N-(3-chloro-2-methyl-phenyl)-4-oxo-4-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]butanamide | 359.8 |
| 6826153 | C17H13BrN2O2 | 6-[[(5-bromo-8-quinolyl)amino]methylene]-4-methoxy-cyclohexa-2,4-dien-1-one | 6-[[(5-bromo-8-quinolyl)amino]methylene]-4-methoxy-cyclohexa-2,4-dien-1-one | 357.2 |
| 6826154 | C19H19N5O3S2 | N-[(2-imino-4-phenyl-thiazol-5-ylidene)amino]-4-morpholinosulfonyl-aniline | N-[(2-imino-4-phenyl-thiazol-5-ylidene)amino]-4-morpholinosulfonyl-aniline | 429.5 |
| 6826156 | C22H20N4O3S | 2-[[1-(3,4-dimethylphenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methylamino]-4,5,6,7-tetrahydrobenzothiophene-3-carbonitrile | 2-[[1-(3,4-dimethylphenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methylamino]-4,5,6,7-tetrahydrobenzothiophene-3-carbonitrile | 420.5 |
| 6826157 | C16H13F3N2O4 | [(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino] N-[3-(trifluoromethyl)phenyl]carbamate | [(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino] N-[3-(trifluoromethyl)phenyl]carbamate | 354.28 |
| 6826158 | C16H12N2O3 | N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]benzofuran-2-carbohydrazide | N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]benzofuran-2-carbohydrazide | 280.28 |
| 6826159 | C24H19ClN2O4 | 2-(3-chlorophenyl)-4-[(2,4-dimethoxyanilino)methylene]isoquinoline-1,3-dione | 2-(3-chlorophenyl)-4-[(2,4-dimethoxyanilino)methylene]isoquinoline-1,3-dione | 434.9 |
| 6826160 | C19H20N4O4 | 1-[(3-imidazol-1-ylpropylamino)methylene]-3-nitro-6,7,8,9-tetrahydrodibenzofuran-2-one | 1-[(3-imidazol-1-ylpropylamino)methylene]-3-nitro-6,7,8,9-tetrahydrodibenzofuran-2-one | 368.4 |
| 6826161 | C21H25N3O5 | 4-butoxy-N-[2-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]benzamide | 4-butoxy-N-[2-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]benzamide | 399.4 |
| 6826162 | C18H13Br2NO2 | 4,5-dibromo-2-methoxy-6-[(1-naphthylamino)methylene]cyclohexa-2,4-dien-1-one | 4,5-dibromo-2-methoxy-6-[(1-naphthylamino)methylene]cyclohexa-2,4-dien-1-one | 435.1 |
| 6826163 | C21H13Cl4N3O | 1-[(2-chlorophenyl)methyl]-3-[(2,4,6-trichlorophenyl)hydrazono]indolin-2-one | 1-[(2-chlorophenyl)methyl]-3-[(2,4,6-trichlorophenyl)hydrazono]indolin-2-one | 465.2 |
| 6826164 | C26H23N3O4 | 2-(4-benzyloxyphenoxy)-N'-[(2-oxo-3-quinolylidene)methyl]propanehydrazide | 2-(4-benzyloxyphenoxy)-N'-[(2-oxo-3-quinolylidene)methyl]propanehydrazide | 441.5 |
| 6826165 | C24H26N4O7 | ethyl 4-[2-[2-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethoxy]phenyl]-6-methyl-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate | ethyl 4-[2-[2-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethoxy]phenyl]-6-methyl-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate | 482.5 |
| 6826166 | C23H25N3O3 | 2,5-dimethyl-N'-[(6-oxo-4-propoxy-cyclohexa-2,4-dien-1-ylidene)methyl]-1-phenyl-pyrrole-3-carbohydrazide | 2,5-dimethyl-N'-[(6-oxo-4-propoxy-cyclohexa-2,4-dien-1-ylidene)methyl]-1-phenyl-pyrrole-3-carbohydrazide | 391.5 |
| 6826167 | C21H17N3O2S | 4-[(2,6-dimethylanilino)methylene]-2-thiazol-2-yl-isoquinoline-1,3-dione | 4-[(2,6-dimethylanilino)methylene]-2-thiazol-2-yl-isoquinoline-1,3-dione | 375.4 |
| 6826168 | C17H18ClN3O | 3-(4-chloro-3-methyl-phenyl)-N-methoxy-7-methyl-7,8-dihydro-6H-cinnolin-5-imine | ZQB79418 | 315.8 |
| 6826169 | C27H30N6O5S | ethyl 4-[2-[[4-(2,5-dimethoxyphenyl)-5-indol-3-ylidene-1H-1,2,4-triazol-3-yl]sulfanyl]acetyl]piperazine-1-carboxylate | ethyl 4-[2-[[4-(2,5-dimethoxyphenyl)-5-indol-3-ylidene-1H-1,2,4-triazol-3-yl]sulfanyl]acetyl]piperazine-1-carboxylate | 550.6 |
| 6826170 | C23H19N3O3S2 | N-[[3-(3H-1,3-benzothiazol-2-ylidene)-5-methyl-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-2-methoxy-benzamide | N-[[3-(3H-1,3-benzothiazol-2-ylidene)-5-methyl-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-2-methoxy-benzamide | 449.5 |
| 6826171 | C20H22N4O6 | N1',N6'-bis[(5-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hexanedihydrazide | N1',N6'-bis[(5-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hexanedihydrazide | 414.4 |
| 6826172 | C17H16Br2N2O4 | N'-[1-(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethyl]-3,4-dimethoxy-benzohydrazide | N'-[1-(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethyl]-3,4-dimethoxy-benzohydrazide | 472.1 |
| 6826173 | C22H22N6O4 | 8-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-3-methyl-7-(p-tolylmethyl)purine-2,6-dione | 8-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-3-methyl-7-(p-tolylmethyl)purine-2,6-dione | 434.4 |
| 6826174 | C22H20BrN3O4S | N-[2-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-N-(m-tolyl)benzenesulfonamide | N-[2-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-N-(m-tolyl)benzenesulfonamide | 502.4 |
| 6826175 | C20H21F3N4OS | 2-(1,3-benzothiazol-2-yl)-4-[(cyclooctylamino)methylene]-5-(trifluoromethyl)pyrazol-3-one | 2-(1,3-benzothiazol-2-yl)-4-[(cyclooctylamino)methylene]-5-(trifluoromethyl)pyrazol-3-one | 422.5 |
| 6826176 | C20H12BrClN2O2 | 6-[[3-(1,3-benzoxazol-2-yl)anilino]methylene]-4-bromo-2-chloro-cyclohexa-2,4-dien-1-one | 6-[[3-(1,3-benzoxazol-2-yl)anilino]methylene]-4-bromo-2-chloro-cyclohexa-2,4-dien-1-one | 427.7 |
| 6826177 | C17H19N9O3 | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-5-(pyrrolidin-1-ylmethyl)triazole-4-carbohydrazide | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-5-(pyrrolidin-1-ylmethyl)triazole-4-carbohydrazide | 397.4 |
| 6826178 | C23H17Br2N3O3S2 | 2-[[6-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-1,3-benzothiazol-2-yl]sulfanyl]-N-(2-methoxyphenyl)acetamide | 2-[[6-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-1,3-benzothiazol-2-yl]sulfanyl]-N-(2-methoxyphenyl)acetamide | 607.3 |
| 6826179 | C21H14BrFN2O3 | 4-bromo-6-[[[2-(3-fluorophenyl)-1,3-benzoxazol-5-yl]amino]methylene]-2-methoxy-cyclohexa-2,4-dien-1-one | 4-bromo-6-[[[2-(3-fluorophenyl)-1,3-benzoxazol-5-yl]amino]methylene]-2-methoxy-cyclohexa-2,4-dien-1-one | 441.2 |
| 6826180 | C25H17BrN2O4 | 3-[5-[(3-bromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3H-1,3-benzoxazol-2-ylidene]naphthalen-2-one | 3-[5-[(3-bromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3H-1,3-benzoxazol-2-ylidene]naphthalen-2-one | 489.3 |
| 6826181 | C23H16FN3O2 | 2-amino-6-[(3-fluoroanilino)methylene]-7-oxo-4-phenyl-4H-chromene-3-carbonitrile | 2-amino-6-[(3-fluoroanilino)methylene]-7-oxo-4-phenyl-4H-chromene-3-carbonitrile | 385.4 |
| 6826182 | C28H21N3O3 | 2-amino-4-(2-methoxyphenyl)-6-[(1-naphthylamino)methylene]-7-oxo-4H-chromene-3-carbonitrile | 2-amino-4-(2-methoxyphenyl)-6-[(1-naphthylamino)methylene]-7-oxo-4H-chromene-3-carbonitrile | 447.5 |
| 6826183 | C19H20N2O2 | 3-isopropoxy-6-(5-methyl-4-phenyl-1,2-dihydropyrazol-3-ylidene)cyclohexa-2,4-dien-1-one | 3-isopropoxy-6-(5-methyl-4-phenyl-1,2-dihydropyrazol-3-ylidene)cyclohexa-2,4-dien-1-one | 308.4 |
| 6826184 | C41H26Br4N6O4 | 3,5-dibromo-N-[4-[4,6-dibromo-5-[[4-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]benzoyl]amino]-1H-benzimidazol-2-yl]phenyl]-4-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]benzamide | 3,5-dibromo-N-[4-[4,6-dibromo-5-[[4-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]benzoyl]amino]-1H-benzimidazol-2-yl]phenyl]-4-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]benzamide | 986.3 |
| 6826185 | C19H17N3O3 | [[(3-methyl-5-oxo-1-phenyl-pyrazol-4-ylidene)-phenyl-methyl]amino] acetate | [[(3-methyl-5-oxo-1-phenyl-pyrazol-4-ylidene)-phenyl-methyl]amino] acetate | 335.4 |
| 6826186 | C13H10N4O | 1-[(1,2,4-triazol-1-ylamino)methylene]naphthalen-2-one | 1-[(1,2,4-triazol-1-ylamino)methylene]naphthalen-2-one | 238.24 |
| 6826187 | C10H9N5O3 | 3-methyl-4-[(4-nitro-1H-imidazol-5-yl)hydrazono]cyclohexa-2,5-dien-1-one | 3-methyl-4-[(4-nitro-1H-imidazol-5-yl)hydrazono]cyclohexa-2,5-dien-1-one | 247.21 |
| 6826188 | C20H14Cl2N2O2 | 2,4-dichloro-6-[[2-(N-hydroxy-C-phenyl-carbonimidoyl)anilino]methylene]cyclohexa-2,4-dien-1-one | 2,4-dichloro-6-[[2-(N-hydroxy-C-phenyl-carbonimidoyl)anilino]methylene]cyclohexa-2,4-dien-1-one | 385.2 |
| 6826189 | C21H19N3O4 | N-(2-ethoxyphenyl)-2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]acetamide | N-(2-ethoxyphenyl)-2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]acetamide | 377.4 |
| 6826190 | C21H15IN2O3 | 2-iodo-6-[[[3-(5-methyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 2-iodo-6-[[[3-(5-methyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 470.3 |
| 6826192 | C26H16Br4Cl2CoN2O2 | cobalt;bis(2,4-dibromo-6-[(4-chloroanilino)methylene]cyclohexa-2,4-dien-1-one) | cobalt;bis(2,4-dibromo-6-[(4-chloroanilino)methylene]cyclohexa-2,4-dien-1-one) | 837.9 |
| 6826193 | C32H22Cl2CuN4O2S2 | bis(6-[[[4-(4-chlorophenyl)thiazol-2-yl]amino]methylene]cyclohexa-2,4-dien-1-one);copper | bis(6-[[[4-(4-chlorophenyl)thiazol-2-yl]amino]methylene]cyclohexa-2,4-dien-1-one);copper | 693.1 |
| 6826194 | C18H22N2O2 | N'-[(1-oxo-2-naphthylidene)methyl]heptanehydrazide | N'-[(1-oxo-2-naphthylidene)methyl]heptanehydrazide | 298.4 |
| 6826195 | C21H14N4OS | 2-(5-phenoxyindol-2-ylidene)-5-(2-pyridyl)-3H-1,3,4-thiadiazole | 2-(5-phenoxyindol-2-ylidene)-5-(2-pyridyl)-3H-1,3,4-thiadiazole | 370.4 |
| 6826196 | C18H16BrN5O6 | N'-[(3-bromo-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[3-cyano-4-(methoxymethyl)-6-methyl-2-pyridyl]oxy]acetohydrazide | N'-[(3-bromo-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[3-cyano-4-(methoxymethyl)-6-methyl-2-pyridyl]oxy]acetohydrazide | 478.3 |
| 6826198 | C23H23N3O2 | 2-amino-5-butyl-4-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)-6-phenyl-1H-pyridine-3-carbonitrile | 2-amino-5-butyl-4-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)-6-phenyl-1H-pyridine-3-carbonitrile | 373.4 |
| 6826199 | C28H18ClF7N2O4S | 4-[[2-chloro-6-(1,1,2,2,3,3,3-heptafluoropropylsulfonyl)anilino]methylene]-N-(o-tolyl)-3-oxo-naphthalene-2-carboxamide | 4-[[2-chloro-6-(1,1,2,2,3,3,3-heptafluoropropylsulfonyl)anilino]methylene]-N-(o-tolyl)-3-oxo-naphthalene-2-carboxamide | 647.0 |
| 6826200 | C14H10N4O7 | N'-[(3,5-dinitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-hydroxy-benzohydrazide | N'-[(3,5-dinitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-hydroxy-benzohydrazide | 346.25 |
| 6826201 | C27H22N4O3 | 2-[[2-methyl-5-[(3-methyl-5-oxo-1-phenyl-pyrazol-4-ylidene)methylamino]phenyl]methyl]isoindoline-1,3-dione | 2-[[2-methyl-5-[(3-methyl-5-oxo-1-phenyl-pyrazol-4-ylidene)methylamino]phenyl]methyl]isoindoline-1,3-dione | 450.5 |
| 6826202 | C27H20N2OS | 2-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-4,5-diphenyl-thiophene-3-carbonitrile | 2-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-4,5-diphenyl-thiophene-3-carbonitrile | 420.5 |
| 6826203 | C27H27IN4O3 | N-[2-[4-(diethylamino)phenyl]-1-[[(3-iodo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]vinyl]benzamide | N-[2-[4-(diethylamino)phenyl]-1-[[(3-iodo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]vinyl]benzamide | 582.4 |
| 6826204 | C21H24N2OS2 | 6-[[(2-heptylsulfanyl-1,3-benzothiazol-6-yl)amino]methylene]cyclohexa-2,4-dien-1-one | 6-[[(2-heptylsulfanyl-1,3-benzothiazol-6-yl)amino]methylene]cyclohexa-2,4-dien-1-one | 384.6 |
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.