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 6,392,351 - 6,392,400 of 6,571,471
Page 127848 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6807254 | C11H10N6O4S | 2-(5-amino-1,3,4-thiadiazol-2-yl)-N'-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-(5-amino-1,3,4-thiadiazol-2-yl)-N'-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 322.30 |
| 6807255 | C27H23N3O4 | methyl 2-[3-[(2,2-diphenylcyclopropanecarbonyl)hydrazono]-2-oxo-indolin-1-yl]acetate | methyl 2-[3-[(2,2-diphenylcyclopropanecarbonyl)hydrazono]-2-oxo-indolin-1-yl]acetate | 453.5 |
| 6807256 | C26H20ClFN4OS | 3-(6-chloro-2-oxo-4-phenyl-3-quinolylidene)-5-(2-fluorophenyl)-N-methyl-pyrazolidine-1-carbothioamide | 3-(6-chloro-2-oxo-4-phenyl-3-quinolylidene)-5-(2-fluorophenyl)-N-methyl-pyrazolidine-1-carbothioamide | 491.0 |
| 6807257 | C16H15NO4 | ethyl 4-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]benzoate | ethyl 4-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]benzoate | 285.29 |
| 6807258 | C25H21NO4 | 4-[2-(3H-1,3-benzoxazol-2-ylidene)-3-oxo-3-(p-tolyl)propylidene]-2-ethoxy-cyclohexa-2,5-dien-1-one | 4-[2-(3H-1,3-benzoxazol-2-ylidene)-3-oxo-3-(p-tolyl)propylidene]-2-ethoxy-cyclohexa-2,5-dien-1-one | 399.4 |
| 6807259 | C18H13Cl2N3O4 | ethyl 3-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-4-oxo-quinazoline-2-carboxylate | ethyl 3-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-4-oxo-quinazoline-2-carboxylate | 406.2 |
| 6807260 | C18H15N5O3 | 6-[6-methyl-4-[2-[(4-nitrophenyl)methylene]hydrazino]-1H-pyrimidin-2-ylidene]cyclohexa-2,4-dien-1-one | 6-[6-methyl-4-[2-[(4-nitrophenyl)methylene]hydrazino]-1H-pyrimidin-2-ylidene]cyclohexa-2,4-dien-1-one | 349.3 |
| 6807261 | C16H18BrClN2O | 5-bromo-4-chloro-2-[[(2-methylcyclohexyl)amino]methylene]indolin-3-one | 5-bromo-4-chloro-2-[[(2-methylcyclohexyl)amino]methylene]indolin-3-one | 369.7 |
| 6807262 | C16H20N4O4 | 5-[[(2-aminocyclohexyl)amino]methylene]-1-(2-furylmethyl)hexahydropyrimidine-2,4,6-trione | 5-[[(2-aminocyclohexyl)amino]methylene]-1-(2-furylmethyl)hexahydropyrimidine-2,4,6-trione | 332.35 |
| 6807263 | C11H9N5O4S | 6-methyl-4-[(3-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-3-thioxo-2H-1,2,4-triazin-5-one | 6-methyl-4-[(3-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-3-thioxo-2H-1,2,4-triazin-5-one | 307.29 |
| 6807264 | C14H15N5O4 | [[1-(3,4-dimethylphenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methylamino]urea | [[1-(3,4-dimethylphenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methylamino]urea | 317.30 |
| 6807265 | C15H13Br2N3O3S | N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[1-(2-thienyl)ethylideneamino]oxy-acetohydrazide | N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[1-(2-thienyl)ethylideneamino]oxy-acetohydrazide | 475.2 |
| 6807266 | C17H14N2O3 | 2-methyl-N'-[(1-oxo-2-naphthylidene)methyl]furan-3-carbohydrazide | 2-methyl-N'-[(1-oxo-2-naphthylidene)methyl]furan-3-carbohydrazide | 294.30 |
| 6807267 | C18H18Br2ClN3O | 2,4-dibromo-6-[[[4-[(4-chlorophenyl)methyl]piperazin-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 2,4-dibromo-6-[[[4-[(4-chlorophenyl)methyl]piperazin-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 487.6 |
| 6807268 | C17H12N6O5S | 4-[2-[1-carbamothioyl-3-(4-nitrophenyl)-5-oxo-pyrazol-4-ylidene]hydrazino]benzoic acid | 4-[2-[1-carbamothioyl-3-(4-nitrophenyl)-5-oxo-pyrazol-4-ylidene]hydrazino]benzoic acid | 412.4 |
| 6807269 | C16H13ClN2O2 | 6-[5-(4-chlorophenyl)-1,2-dihydropyrazol-3-ylidene]-3-methoxy-cyclohexa-2,4-dien-1-one | 6-[5-(4-chlorophenyl)-1,2-dihydropyrazol-3-ylidene]-3-methoxy-cyclohexa-2,4-dien-1-one | 300.74 |
| 6807270 | C25H17N3O2 | 4-(2-oxo-1-naphthylidene)-2-[2-(2-pyridyl)hydrazino]naphthalen-1-one | 4-(2-oxo-1-naphthylidene)-2-[2-(2-pyridyl)hydrazino]naphthalen-1-one | 391.4 |
| 6807271 | C22H19F3N4O4 | N-[2-[1-(1-benzyl-2,4,6-trioxo-hexahydropyrimidin-5-ylidene)propylamino]phenyl]-2,2,2-trifluoro-acetamide | N-[2-[1-(1-benzyl-2,4,6-trioxo-hexahydropyrimidin-5-ylidene)propylamino]phenyl]-2,2,2-trifluoro-acetamide | 460.4 |
| 6807272 | C19H13N3O3 | 3-[(2-oxo-1-naphthylidene)methylamino]-1H-quinazoline-2,4-dione | 3-[(2-oxo-1-naphthylidene)methylamino]-1H-quinazoline-2,4-dione | 331.3 |
| 6807273 | C20H17N3O2 | 5-(1H-indol-3-ylmethylene)-3-(p-tolylmethyl)imidazolidine-2,4-dione | 5-(1H-indol-3-ylmethylene)-3-(p-tolylmethyl)imidazolidine-2,4-dione | 331.4 |
| 6807274 | C16H12BrN3O | 4-bromo-6-[[2-(2-quinolyl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 4-bromo-6-[[2-(2-quinolyl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 342.19 |
| 6807275 | C31H34N2O3 | 6-[[[2-tert-butyl-4a-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]-1,2,3,4,9,9a-hexahydroxanthen-9-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 6-[[[2-tert-butyl-4a-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]-1,2,3,4,9,9a-hexahydroxanthen-9-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 482.6 |
| 6807276 | C19H16N4O3S3 | N-(5-ethyl-1,3,4-thiadiazol-2-yl)-4-[(3-oxobenzothiophen-2-ylidene)methylamino]benzenesulfonamide | N-(5-ethyl-1,3,4-thiadiazol-2-yl)-4-[(3-oxobenzothiophen-2-ylidene)methylamino]benzenesulfonamide | 444.6 |
| 6807277 | C20H23NO3S | 3-[7-(4-isopropylphenyl)-1,4-thiazepan-5-ylidene]-6-methyl-pyran-2,4-dione | 3-[7-(4-isopropylphenyl)-1,4-thiazepan-5-ylidene]-6-methyl-pyran-2,4-dione | 357.5 |
| 6807278 | C28H29IN4O4 | N-[2-[4-(diethylamino)phenyl]-1-[[(3-iodo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]vinyl]benzamide | N-[2-[4-(diethylamino)phenyl]-1-[[(3-iodo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]vinyl]benzamide | 612.5 |
| 6807279 | C16H21N3O3 | 1-heptyl-5-(1H-pyrrol-2-ylmethylene)hexahydropyrimidine-2,4,6-trione | 1-heptyl-5-(1H-pyrrol-2-ylmethylene)hexahydropyrimidine-2,4,6-trione | 303.36 |
| 6807280 | C17H18N4O3S | ethyl 4-[(allylcarbamothioylamino)methylene]-5-oxo-1-phenyl-pyrazole-3-carboxylate | ethyl 4-[(allylcarbamothioylamino)methylene]-5-oxo-1-phenyl-pyrazole-3-carboxylate | 358.4 |
| 6807281 | C20H15N3O3 | 1-methyl-5-[(2-phenyl-1H-indol-3-yl)methylene]hexahydropyrimidine-2,4,6-trione | 1-methyl-5-[(2-phenyl-1H-indol-3-yl)methylene]hexahydropyrimidine-2,4,6-trione | 345.4 |
| 6807282 | C21H20N4O3 | N-[2-[2-(1-ethyl-2-oxo-indolin-3-ylidene)hydrazino]-2-oxo-ethyl]-3-phenyl-prop-2-enamide | N-[2-[2-(1-ethyl-2-oxo-indolin-3-ylidene)hydrazino]-2-oxo-ethyl]-3-phenyl-prop-2-enamide | 376.4 |
| 6807283 | C21H19N3O5S | ethyl 4-[[1-(3-methoxyphenyl)-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene]methylamino]benzoate | ethyl 4-[[1-(3-methoxyphenyl)-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene]methylamino]benzoate | 425.5 |
| 6807284 | C22H18BrF3N2O | 4-bromo-6-[[2-(2-phenylethylamino)-5-(trifluoromethyl)anilino]methylene]cyclohexa-2,4-dien-1-one | 4-bromo-6-[[2-(2-phenylethylamino)-5-(trifluoromethyl)anilino]methylene]cyclohexa-2,4-dien-1-one | 463.3 |
| 6807285 | C11H11N5O4 | 6-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2H-1,2,4-triazine-3,5-dione | 6-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2H-1,2,4-triazine-3,5-dione | 277.24 |
| 6807286 | C24H20N4O2 | 3-hydroxy-4-[[2-[4-phenyl-6-(p-tolyl)pyrimidin-2-yl]hydrazino]methylene]cyclohexa-2,5-dien-1-one | 3-hydroxy-4-[[2-[4-phenyl-6-(p-tolyl)pyrimidin-2-yl]hydrazino]methylene]cyclohexa-2,5-dien-1-one | 396.4 |
| 6807287 | C20H14F3N5O2S | 2-[4-(2-hydroxyphenyl)thiazol-2-yl]-5-methyl-4-[[2-(trifluoromethyl)phenyl]hydrazono]pyrazol-3-one | 2-[4-(2-hydroxyphenyl)thiazol-2-yl]-5-methyl-4-[[2-(trifluoromethyl)phenyl]hydrazono]pyrazol-3-one | 445.4 |
| 6807288 | C22H28N4O3 | N-benzyl-4-[2-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]hydrazino]-4-oxo-butanamide | N-benzyl-4-[2-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]hydrazino]-4-oxo-butanamide | 396.5 |
| 6807289 | C18H17Cl2N3O3 | N-benzyl-4-[2-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-4-oxo-butanamide | N-benzyl-4-[2-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-4-oxo-butanamide | 394.2 |
| 6807290 | C20H20N2O | 1-[(4-butylphenyl)hydrazono]naphthalen-2-one | 1-[(4-butylphenyl)hydrazono]naphthalen-2-one | 304.4 |
| 6807291 | C19H24N4O3 | 1-(m-tolyl)-5-[[2-(1-piperidyl)ethylamino]methylene]hexahydropyrimidine-2,4,6-trione | 1-(m-tolyl)-5-[[2-(1-piperidyl)ethylamino]methylene]hexahydropyrimidine-2,4,6-trione | 356.4 |
| 6807292 | C23H22N6OS2 | 1-[[3-methyl-6-oxo-5-[[2-(phenylcarbamothioyl)hydrazino]methylene]cyclohexa-1,3-dien-1-yl]methyleneamino]-3-phenyl-thiourea | 1-[[3-methyl-6-oxo-5-[[2-(phenylcarbamothioyl)hydrazino]methylene]cyclohexa-1,3-dien-1-yl]methyleneamino]-3-phenyl-thiourea | 462.6 |
| 6807293 | C15H19NO2S | 2-(butylaminomethylene)-5-ethoxy-benzothiophen-3-one | 2-(butylaminomethylene)-5-ethoxy-benzothiophen-3-one | 277.4 |
| 6807294 | C21H18N4O4 | 3-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-8-methoxy-1,5-dihydropyrimido[5,4-b]indole-2,4-dione | 3-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-8-methoxy-1,5-dihydropyrimido[5,4-b]indole-2,4-dione | 390.4 |
| 6807295 | C18H11ClN2OS2 | 3-(3-chlorophenyl)-5-(1H-indol-3-ylmethylene)-2-thioxo-thiazolidin-4-one | 3-(3-chlorophenyl)-5-(1H-indol-3-ylmethylene)-2-thioxo-thiazolidin-4-one | 370.9 |
| 6807296 | C23H17IN2O2 | 6-iodo-3-(o-tolyl)-2-[2-(6-oxocyclohexa-2,4-dien-1-ylidene)ethylidene]-1H-quinazolin-4-one | 6-iodo-3-(o-tolyl)-2-[2-(6-oxocyclohexa-2,4-dien-1-ylidene)ethylidene]-1H-quinazolin-4-one | 480.3 |
| 6807297 | C19H25N3O5 | 1-butyl-5-[1-[(3,5-dimethoxyphenyl)methylamino]ethylidene]hexahydropyrimidine-2,4,6-trione | 1-butyl-5-[1-[(3,5-dimethoxyphenyl)methylamino]ethylidene]hexahydropyrimidine-2,4,6-trione | 375.4 |
| 6807298 | C23H15BrCl2N4O | 6-[[2-[2-(4-bromophenyl)-6-phenyl-pyrimidin-4-yl]hydrazino]methylene]-2,4-dichloro-cyclohexa-2,4-dien-1-one | 6-[[2-[2-(4-bromophenyl)-6-phenyl-pyrimidin-4-yl]hydrazino]methylene]-2,4-dichloro-cyclohexa-2,4-dien-1-one | 514.2 |
| 6807299 | C16H16N2O2S2 | 5-[5-(4-methoxyanilino)penta-2,4-dienylidene]-3-methyl-2-thioxo-thiazolidin-4-one | 5-[5-(4-methoxyanilino)penta-2,4-dienylidene]-3-methyl-2-thioxo-thiazolidin-4-one | 332.4 |
| 6807300 | C19H26N4O4 | 5-[1-[3-(dimethylamino)propylamino]propylidene]-1-(4-methoxyphenyl)hexahydropyrimidine-2,4,6-trione | 5-[1-[3-(dimethylamino)propylamino]propylidene]-1-(4-methoxyphenyl)hexahydropyrimidine-2,4,6-trione | 374.4 |
| 6807301 | C25H17N3O4 | 1-[[3-(6-methyl-1,3-benzoxazol-2-yl)anilino]methylene]-6-nitro-naphthalen-2-one | 1-[[3-(6-methyl-1,3-benzoxazol-2-yl)anilino]methylene]-6-nitro-naphthalen-2-one | 423.4 |
| 6807302 | C25H26N5O3+ | 2-ethyl-3-methyl-1-[2-[(2,3,4-trimethoxyphenyl)methylene]hydrazino]-5H-pyrido[1,2-a]benzimidazol-10-ium-4-carbonitrile | 2-ethyl-3-methyl-1-[2-[(2,3,4-trimethoxyphenyl)methylene]hydrazino]-5H-pyrido[1,2-a]benzimidazol-10-ium-4-carbonitrile | 444.5 |
| 6807303 | C15H12ClNO3 | [1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethylamino] 4-chlorobenzoate | [1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethylamino] 4-chlorobenzoate | 289.71 |
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