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 6,373,951 - 6,374,000 of 6,571,471
Page 127480 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6788340 | C19H20N2O3 | 6-(2,3-dimethyl-4-phenoxy-1H-pyrazol-5-ylidene)-4-ethyl-3-hydroxy-cyclohexa-2,4-dien-1-one | 6-(2,3-dimethyl-4-phenoxy-1H-pyrazol-5-ylidene)-4-ethyl-3-hydroxy-cyclohexa-2,4-dien-1-one | 324.4 |
| 6788341 | C18H15N5O6 | 4-[(2-hydroxyethylamino)methylene]-2,5-bis(4-nitrophenyl)pyrazol-3-one | 4-[(2-hydroxyethylamino)methylene]-2,5-bis(4-nitrophenyl)pyrazol-3-one | 397.3 |
| 6788342 | C17H18N2O6 | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3,4,5-trimethoxy-benzohydrazide | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3,4,5-trimethoxy-benzohydrazide | 346.3 |
| 6788343 | C20H17Cl2N3O3 | 1-(2,5-dichlorophenyl)-5-[1-(m-tolylmethylamino)ethylidene]hexahydropyrimidine-2,4,6-trione | 1-(2,5-dichlorophenyl)-5-[1-(m-tolylmethylamino)ethylidene]hexahydropyrimidine-2,4,6-trione | 418.3 |
| 6788344 | C30H14N4O22S6-6 | 3-[(8-hydroxy-3,6-disulfonato-1-naphthyl)hydrazono]-5-[2-(8-hydroxy-1-oxo-3,6-disulfonato-2-naphthylidene)hydrazino]-4-oxo-naphthalene-2,7-disulfonate | 3-[(8-hydroxy-3,6-disulfonato-1-naphthyl)hydrazono]-5-[2-(8-hydroxy-1-oxo-3,6-disulfonato-2-naphthylidene)hydrazino]-4-oxo-naphthalene-2,7-disulfonate | 974.8 |
| 6788345 | C16H16BrN3O5 | ethyl 3-[[1-(4-bromophenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methylamino]propanoate | ethyl 3-[[1-(4-bromophenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methylamino]propanoate | 410.22 |
| 6788346 | C20H23N3O4 | N-(3,4-dimethylphenyl)-4-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-4-oxo-butanamide | N-(3,4-dimethylphenyl)-4-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-4-oxo-butanamide | 369.4 |
| 6788347 | C20H22N4O6 | N-(2,4-dimethylphenyl)-4-[2-[(5-methoxy-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-4-oxo-butanamide | N-(2,4-dimethylphenyl)-4-[2-[(5-methoxy-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-4-oxo-butanamide | 414.4 |
| 6788348 | C19H20N4O5 | N-(3,4-dimethylphenyl)-4-[2-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-4-oxo-butanamide | N-(3,4-dimethylphenyl)-4-[2-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-4-oxo-butanamide | 384.4 |
| 6788349 | C16H10N2O14S4 | 3-oxo-2-(3-oxo-5,7-disulfo-indolin-2-ylidene)indoline-5,7-disulfonic acid | 3-oxo-2-(3-oxo-5,7-disulfo-indolin-2-ylidene)indoline-5,7-disulfonic acid | 582.5 |
| 6788350 | C19H19BrN4O5S | 2-bromo-6-methoxy-4-[[[5-thioxo-3-(3,4,5-trimethoxyphenyl)-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,5-dien-1-one | 2-bromo-6-methoxy-4-[[[5-thioxo-3-(3,4,5-trimethoxyphenyl)-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,5-dien-1-one | 495.3 |
| 6788351 | C14H13N5O2 | N'-(indol-3-ylidenemethyl)-4-methyl-5-oxo-1,4-dihydropyrazole-3-carbohydrazide | N'-(indol-3-ylidenemethyl)-4-methyl-5-oxo-1,4-dihydropyrazole-3-carbohydrazide | 283.29 |
| 6788352 | C20H13N2O4S- | 4-[2-(4-oxo-1-naphthylidene)hydrazino]naphthalene-1-sulfonate | 4-[2-(4-oxo-1-naphthylidene)hydrazino]naphthalene-1-sulfonate | 377.4 |
| 6788353 | C20H14N2O4S | 4-[2-(4-oxo-1-naphthylidene)hydrazino]naphthalene-1-sulfonic acid | 4-[2-(4-oxo-1-naphthylidene)hydrazino]naphthalene-1-sulfonic acid | 378.4 |
| 6788354 | C20H20BrN3O6 | N'-[(5-bromo-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-6-tert-butyl-2,3-dihydro-1,4-benzodioxine-3-carbohydrazide | N'-[(5-bromo-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-6-tert-butyl-2,3-dihydro-1,4-benzodioxine-3-carbohydrazide | 478.3 |
| 6788355 | C23H20N8O3 | 6-[[2-[4-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]-5-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-1,2,4-triazol-3-yl]hydrazino]methylene]cyclohexa-2,4-dien-1-one | 6-[[2-[4-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]-5-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-1,2,4-triazol-3-yl]hydrazino]methylene]cyclohexa-2,4-dien-1-one | 456.5 |
| 6788356 | C29H34N6O4 | N,N'-bis[(1-isopentyl-2-oxo-indolin-3-ylidene)amino]propanediamide | N,N'-bis[(1-isopentyl-2-oxo-indolin-3-ylidene)amino]propanediamide | 530.6 |
| 6788357 | C13H11N3O3 | 2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]acetamide | 2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]acetamide | 257.24 |
| 6788358 | C20H16Br2N2O3 | 2-[(1,6-dibromo-2-naphthyl)oxy]-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]acetohydrazide | 2-[(1,6-dibromo-2-naphthyl)oxy]-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]acetohydrazide | 492.2 |
| 6788359 | C20H20ClN3O2 | N-[[1-[(4-chlorophenyl)methyl]-2-oxo-indolin-3-ylidene]amino]-3-methyl-butanamide | N-[[1-[(4-chlorophenyl)methyl]-2-oxo-indolin-3-ylidene]amino]-3-methyl-butanamide | 369.8 |
| 6788360 | C18H21ClN4O4 | 1-(3-chlorophenyl)-5-[(3-morpholinopropylamino)methylene]hexahydropyrimidine-2,4,6-trione | 1-(3-chlorophenyl)-5-[(3-morpholinopropylamino)methylene]hexahydropyrimidine-2,4,6-trione | 392.8 |
| 6788361 | C23H19N3O4S | N-(3-ethylsulfonyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-2-(1H-pyridin-2-ylidene)-1H-quinoline-4-carboxamide | N-(3-ethylsulfonyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-2-(1H-pyridin-2-ylidene)-1H-quinoline-4-carboxamide | 433.5 |
| 6788362 | C24H27NO4S | ethyl 5-isobutyl-2-[(2-oxo-6,7,8,9-tetrahydrodibenzofuran-1-ylidene)methylamino]thiophene-3-carboxylate | ethyl 5-isobutyl-2-[(2-oxo-6,7,8,9-tetrahydrodibenzofuran-1-ylidene)methylamino]thiophene-3-carboxylate | 425.5 |
| 6788363 | C15H10FN3O | 8-[(4-fluorophenyl)hydrazono]quinolin-5-one | 8-[(4-fluorophenyl)hydrazono]quinolin-5-one | 267.26 |
| 6788364 | C20H16F3N3O4 | 1-(4-ethoxyphenyl)-5-[[3-(trifluoromethyl)anilino]methylene]hexahydropyrimidine-2,4,6-trione | 1-(4-ethoxyphenyl)-5-[[3-(trifluoromethyl)anilino]methylene]hexahydropyrimidine-2,4,6-trione | 419.4 |
| 6788365 | C46H48N2O6 | 1-[(2,4-dimethylanilino)methylene]-7-[8-[(2,4-dimethylanilino)methylene]-1,6-dihydroxy-5-isopropyl-3-methyl-7-oxo-2-naphthyl]-3,8-dihydroxy-4-isopropyl-6-methyl-naphthalen-2-one | 1-[(2,4-dimethylanilino)methylene]-7-[8-[(2,4-dimethylanilino)methylene]-1,6-dihydroxy-5-isopropyl-3-methyl-7-oxo-2-naphthyl]-3,8-dihydroxy-4-isopropyl-6-methyl-naphthalen-2-one | 724.9 |
| 6788366 | C27H29N3OS | 4-[[3-(1-adamantyl)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methylamino]-3-thia-1-azatricyclo[5.2.2.02,6]undeca-2(6),4-diene-5-carbonitrile | 4-[[3-(1-adamantyl)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methylamino]-3-thia-1-azatricyclo[5.2.2.02,6]undeca-2(6),4-diene-5-carbonitrile | 443.6 |
| 6788367 | C33H32Cl2N6O5 | 3-(4-chlorophenyl)-1-[3-(4-chlorophenyl)-5,5-dimethyl-2-oxo-1-[4-oxo-4-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]butyl]imidazolidin-4-yl]-1-hydroxy-urea | 3-(4-chlorophenyl)-1-[3-(4-chlorophenyl)-5,5-dimethyl-2-oxo-1-[4-oxo-4-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]butyl]imidazolidin-4-yl]-1-hydroxy-urea | 663.5 |
| 6788368 | C16H26N4O3S | 1-butyl-5-[(3-morpholinopropylamino)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 1-butyl-5-[(3-morpholinopropylamino)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 354.5 |
| 6788369 | C14H10ClF3N2O | 4-chloro-6-[[2-[3-(trifluoromethyl)phenyl]hydrazino]methylene]cyclohexa-2,4-dien-1-one | 4-chloro-6-[[2-[3-(trifluoromethyl)phenyl]hydrazino]methylene]cyclohexa-2,4-dien-1-one | 314.69 |
| 6788370 | C20H13N7O3 | N-[[5-(2-nitrophenyl)-2-furyl]methyleneamino]-5H-[1,2,4]triazino[5,6-b]indol-3-amine | N-[[5-(2-nitrophenyl)-2-furyl]methyleneamino]-5H-[1,2,4]triazino[5,6-b]indol-3-amine | 399.4 |
| 6788371 | C12H12N4O4 | ethyl 5-[2-(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)hydrazino]-1H-pyrazole-4-carboxylate | ethyl 5-[2-(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)hydrazino]-1H-pyrazole-4-carboxylate | 276.25 |
| 6788372 | C19H11ClF4N4OS | 2-(1,3-benzothiazol-2-yl)-4-[1-(3-chloro-4-fluoro-anilino)ethylidene]-5-(trifluoromethyl)pyrazol-3-one | 2-(1,3-benzothiazol-2-yl)-4-[1-(3-chloro-4-fluoro-anilino)ethylidene]-5-(trifluoromethyl)pyrazol-3-one | 454.8 |
| 6788373 | C12H10N2O | 6-[(4-pyridylamino)methylene]cyclohexa-2,4-dien-1-one | 6-[(4-pyridylamino)methylene]cyclohexa-2,4-dien-1-one | 198.22 |
| 6788374 | C24H19I2N3O2S2 | 2-[[6-[(3,5-diiodo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-1,3-benzothiazol-2-yl]sulfanyl]-N-(2,6-dimethylphenyl)acetamide | 2-[[6-[(3,5-diiodo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-1,3-benzothiazol-2-yl]sulfanyl]-N-(2,6-dimethylphenyl)acetamide | 699.4 |
| 6788375 | C18H25NO2S | 5-ethoxy-2-[(heptylamino)methylene]benzothiophen-3-one | 5-ethoxy-2-[(heptylamino)methylene]benzothiophen-3-one | 319.5 |
| 6788376 | C16H21N3O2S | 1-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-3-norbornan-2-yl-thiourea | 1-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-3-norbornan-2-yl-thiourea | 319.4 |
| 6788377 | C17H18BrNO | 4-bromo-6-[[1-(3,5-dimethylphenyl)ethylamino]methylene]cyclohexa-2,4-dien-1-one | 4-bromo-6-[[1-(3,5-dimethylphenyl)ethylamino]methylene]cyclohexa-2,4-dien-1-one | 332.2 |
| 6788378 | C5H7N3O2S2 | 3-(dimethylamino)-5-hydroxyimino-2-thioxo-thiazolidin-4-one | 3-(dimethylamino)-5-hydroxyimino-2-thioxo-thiazolidin-4-one | 205.3 |
| 6788379 | C22H15ClN2O2 | 6-(3H-1,3-benzoxazol-2-ylidene)-3-[3-(4-chlorophenyl)prop-2-enylideneamino]cyclohexa-2,4-dien-1-one | 6-(3H-1,3-benzoxazol-2-ylidene)-3-[3-(4-chlorophenyl)prop-2-enylideneamino]cyclohexa-2,4-dien-1-one | 374.8 |
| 6788380 | C24H23ClN2O3 | N'-[[3-[(2-chlorophenyl)methyl]-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-2-(2,6-dimethylphenoxy)acetohydrazide | N'-[[3-[(2-chlorophenyl)methyl]-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-2-(2,6-dimethylphenoxy)acetohydrazide | 422.9 |
| 6788381 | C12H9N3O3 | 2-nitro-6-[(4-pyridylamino)methylene]cyclohexa-2,4-dien-1-one | 2-nitro-6-[(4-pyridylamino)methylene]cyclohexa-2,4-dien-1-one | 243.22 |
| 6788382 | C14H12N2O3 | 6-[(benzylamino)methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 6-[(benzylamino)methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 256.26 |
| 6788384 | C24H26N6O8S3 | N'-[1-(6-methyl-2,4-dioxo-pyran-3-ylidene)ethyl]-2-[[5-[1-methyl-2-[2-[1-(6-methyl-2,4-dioxo-pyran-3-ylidene)ethyl]hydrazino]-2-oxo-ethyl]sulfanyl-1,3,4-thiadiazol-2-yl]sulfanyl]propanehydrazide | N'-[1-(6-methyl-2,4-dioxo-pyran-3-ylidene)ethyl]-2-[[5-[1-methyl-2-[2-[1-(6-methyl-2,4-dioxo-pyran-3-ylidene)ethyl]hydrazino]-2-oxo-ethyl]sulfanyl-1,3,4-thiadiazol-2-yl]sulfanyl]propanehydrazide | 622.7 |
| 6788385 | C19H25N9O3 | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-5-isopropyl-triazole-4-carbohydrazide | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-5-isopropyl-triazole-4-carbohydrazide | 427.5 |
| 6788386 | C17H13Br2N3O2 | 2-[(1,6-dibromo-2-naphthyl)oxy]-N'-(pyrrol-2-ylidenemethyl)acetohydrazide | 2-[(1,6-dibromo-2-naphthyl)oxy]-N'-(pyrrol-2-ylidenemethyl)acetohydrazide | 451.1 |
| 6788387 | C28H28N5O3S+ | N'-[(E)-(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[4-(4-methoxyphenyl)-5-(p-tolyl)-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]acetohydrazide | N'-[(E)-(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[4-(4-methoxyphenyl)-5-(p-tolyl)-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]acetohydrazide | 514.6 |
| 6788388 | C20H14ClFN2O3 | 4-[(2-chlorophenyl)methyl]-6-[(4-fluoroanilino)methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 4-[(2-chlorophenyl)methyl]-6-[(4-fluoroanilino)methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 384.8 |
| 6788389 | C14H13N3OS | 5-(1H-indol-3-ylmethylene)-3-methyl-2-methylsulfanyl-imidazol-4-one | 5-(1H-indol-3-ylmethylene)-3-methyl-2-methylsulfanyl-imidazol-4-one | 271.34 |
| 6788390 | C19H19BrClN3O3 | N-[1-[[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]-2-methyl-propyl]-3-chloro-benzamide | N-[1-[[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]-2-methyl-propyl]-3-chloro-benzamide | 452.7 |
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