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 6,336,451 - 6,336,500 of 6,571,471
Page 126730 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6749776 | C22H18ClF3N2O5 | ethyl 4-[4-[(3-chloro-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-oxo-5-(trifluoromethyl)-1H-pyrazol-2-yl]benzoate | ethyl 4-[4-[(3-chloro-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-oxo-5-(trifluoromethyl)-1H-pyrazol-2-yl]benzoate | 482.8 |
| 6749777 | C22H18ClF3N2O5 | ethyl 4-[4-[(3-chloro-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-oxo-5-(trifluoromethyl)-1H-pyrazol-2-yl]benzoate | ethyl 4-[4-[(3-chloro-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-oxo-5-(trifluoromethyl)-1H-pyrazol-2-yl]benzoate | 482.8 |
| 6749778 | C17H13BrN4O2S | (6R)-10-bromo-6-[2-(2-furyl)vinyl]-3-methylsulfanyl-6,7-dihydro-[1,2,4]triazino[5,6-d][3,1]benzoxazepine | (6R)-10-bromo-6-[2-(2-furyl)vinyl]-3-methylsulfanyl-6,7-dihydro-[1,2,4]triazino[5,6-d][3,1]benzoxazepine | 417.3 |
| 6749779 | C19H17ClN2O3 | 4-[(2-chloro-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-methyl-2-(p-tolyl)-1H-pyrazol-3-one | 4-[(2-chloro-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-methyl-2-(p-tolyl)-1H-pyrazol-3-one | 356.8 |
| 6749780 | C21H18N6O2S | 6-[2-[(3-methyl-5-oxo-1-phenyl-pyrazol-4-ylidene)methylamino]phenyl]-3-methylsulfanyl-2H-1,2,4-triazin-5-one | 6-[2-[(3-methyl-5-oxo-1-phenyl-pyrazol-4-ylidene)methylamino]phenyl]-3-methylsulfanyl-2H-1,2,4-triazin-5-one | 418.5 |
| 6749781 | C27H22N6O2S | 3-benzylsulfanyl-6-[2-[(3-methyl-5-oxo-1-phenyl-pyrazol-4-ylidene)methylamino]phenyl]-2H-1,2,4-triazin-5-one | 3-benzylsulfanyl-6-[2-[(3-methyl-5-oxo-1-phenyl-pyrazol-4-ylidene)methylamino]phenyl]-2H-1,2,4-triazin-5-one | 494.6 |
| 6749782 | C24H20N4O2S | (6R)-6-[2-(2-furyl)vinyl]-3-(p-tolylmethylsulfanyl)-6,7-dihydro-[1,2,4]triazino[5,6-d][3,1]benzoxazepine | (6R)-6-[2-(2-furyl)vinyl]-3-(p-tolylmethylsulfanyl)-6,7-dihydro-[1,2,4]triazino[5,6-d][3,1]benzoxazepine | 428.5 |
| 6749783 | C21H17BrN6O2S | 6-[5-bromo-2-[(3-methyl-5-oxo-1-phenyl-pyrazol-4-ylidene)methylamino]phenyl]-3-methylsulfanyl-2H-1,2,4-triazin-5-one | 6-[5-bromo-2-[(3-methyl-5-oxo-1-phenyl-pyrazol-4-ylidene)methylamino]phenyl]-3-methylsulfanyl-2H-1,2,4-triazin-5-one | 497.4 |
| 6749784 | C20H16ClN3O2S | 2-(4-chloro-N-methyl-anilino)-5-(5-ethyl-2-oxo-indolin-3-ylidene)thiazol-4-one | 2-(4-chloro-N-methyl-anilino)-5-(5-ethyl-2-oxo-indolin-3-ylidene)thiazol-4-one | 397.9 |
| 6749785 | C25H20N6O2S | 6-[2-[[3-methyl-1-(2-naphthyl)-5-oxo-pyrazol-4-ylidene]methylamino]phenyl]-3-methylsulfanyl-2H-1,2,4-triazin-5-one | 6-[2-[[3-methyl-1-(2-naphthyl)-5-oxo-pyrazol-4-ylidene]methylamino]phenyl]-3-methylsulfanyl-2H-1,2,4-triazin-5-one | 468.5 |
| 6749786 | C22H22N4O4S | ethyl 2-[(3R)-2-oxo-3-[[5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1,2-dihydro-1,2,4-triazol-3-yl]sulfanyl]-4,5-dihydro-3H-1-benzazepin-1-yl]acetate | ethyl 2-[(3R)-2-oxo-3-[[5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1,2-dihydro-1,2,4-triazol-3-yl]sulfanyl]-4,5-dihydro-3H-1-benzazepin-1-yl]acetate | 438.5 |
| 6749787 | C22H23N3O3S | 2-[(2,8-dimethyl-4-quinolyl)sulfanyl]-N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-[(2,8-dimethyl-4-quinolyl)sulfanyl]-N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 409.5 |
| 6749788 | C22H23N3O3S | 2-[(2,8-dimethyl-4-quinolyl)sulfanyl]-N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-[(2,8-dimethyl-4-quinolyl)sulfanyl]-N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 409.5 |
| 6749789 | C23H22N4OS | 2-[(2,6-dimethyl-4-quinolyl)sulfanyl]-N'-[(2-methylindol-3-ylidene)methyl]acetohydrazide | 2-[(2,6-dimethyl-4-quinolyl)sulfanyl]-N'-[(2-methylindol-3-ylidene)methyl]acetohydrazide | 402.5 |
| 6749790 | C23H22N4OS | 2-[(2,6-dimethyl-4-quinolyl)sulfanyl]-N'-[(2-methylindol-3-ylidene)methyl]acetohydrazide | 2-[(2,6-dimethyl-4-quinolyl)sulfanyl]-N'-[(2-methylindol-3-ylidene)methyl]acetohydrazide | 402.5 |
| 6749791 | C22H24N4O2 | N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-2-methyl-quinoline-3-carbohydrazide | N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-2-methyl-quinoline-3-carbohydrazide | 376.5 |
| 6749792 | C22H24N4O2 | N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-2-methyl-quinoline-3-carbohydrazide | N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-2-methyl-quinoline-3-carbohydrazide | 376.5 |
| 6749793 | C22H20N4O | 2,8-dimethyl-N'-[(2-methylindol-3-ylidene)methyl]quinoline-3-carbohydrazide | 2,8-dimethyl-N'-[(2-methylindol-3-ylidene)methyl]quinoline-3-carbohydrazide | 356.4 |
| 6749794 | C19H17BrN4O | 3-bromo-N'-[[3-(4-ethylphenyl)pyrazol-4-ylidene]methyl]benzohydrazide | 3-bromo-N'-[[3-(4-ethylphenyl)pyrazol-4-ylidene]methyl]benzohydrazide | 397.3 |
| 6749795 | C19H17BrN4O | 3-bromo-N'-[[3-(4-ethylphenyl)pyrazol-4-ylidene]methyl]benzohydrazide | 3-bromo-N'-[[3-(4-ethylphenyl)pyrazol-4-ylidene]methyl]benzohydrazide | 397.3 |
| 6749796 | C19H17N5O4 | N-[(Z)-(2-methyl-3-phenyl-prop-2-enylidene)amino]-5-[(4-nitropyrazol-1-yl)methyl]furan-2-carboxamide | N-[(Z)-(2-methyl-3-phenyl-prop-2-enylidene)amino]-5-[(4-nitropyrazol-1-yl)methyl]furan-2-carboxamide | 379.4 |
| 6749797 | C19H17ClN4O3 | 4-[(4-chloropyrazol-1-yl)methyl]-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]benzohydrazide | 4-[(4-chloropyrazol-1-yl)methyl]-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]benzohydrazide | 384.8 |
| 6749798 | C19H17ClN4O3 | 4-[(4-chloropyrazol-1-yl)methyl]-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]benzohydrazide | 4-[(4-chloropyrazol-1-yl)methyl]-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]benzohydrazide | 384.8 |
| 6749799 | C19H16BrN5O4 | 5-[(4-bromo-3-nitro-pyrazol-1-yl)methyl]-N-[(Z)-(2-methyl-3-phenyl-prop-2-enylidene)amino]furan-2-carboxamide | 5-[(4-bromo-3-nitro-pyrazol-1-yl)methyl]-N-[(Z)-(2-methyl-3-phenyl-prop-2-enylidene)amino]furan-2-carboxamide | 458.3 |
| 6749800 | C15H16BrN5O6 | (2S)-N'-[(3-bromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(3-methoxy-4-nitro-pyrazol-1-yl)propanehydrazide | (2S)-N'-[(3-bromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(3-methoxy-4-nitro-pyrazol-1-yl)propanehydrazide | 442.22 |
| 6749801 | C15H16BrN5O6 | (2S)-N'-[(3-bromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(3-methoxy-4-nitro-pyrazol-1-yl)propanehydrazide | (2S)-N'-[(3-bromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(3-methoxy-4-nitro-pyrazol-1-yl)propanehydrazide | 442.22 |
| 6749802 | C19H10BrCl2N3O2S | 5-[(5-bromo-1H-indol-3-yl)methylene]-1-(2,3-dichlorophenyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 5-[(5-bromo-1H-indol-3-yl)methylene]-1-(2,3-dichlorophenyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 495.2 |
| 6749803 | C17H15BrN4O2S | 2-bromo-6-methoxy-4-[[[3-(p-tolyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,5-dien-1-one | 2-bromo-6-methoxy-4-[[[3-(p-tolyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,5-dien-1-one | 419.3 |
| 6749804 | C17H15BrN4O2S | 2-bromo-6-methoxy-4-[[[3-(p-tolyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,5-dien-1-one | 2-bromo-6-methoxy-4-[[[3-(p-tolyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,5-dien-1-one | 419.3 |
| 6749805 | C28H24N4O3 | N-[3-methyl-1-[[(5-methyl-2-oxo-indol-3-yl)amino]carbamoyl]-4-phenyl-buta-1,3-dienyl]benzamide | N-[3-methyl-1-[[(5-methyl-2-oxo-indol-3-yl)amino]carbamoyl]-4-phenyl-buta-1,3-dienyl]benzamide | 464.5 |
| 6749806 | C19H20N4O5S | 1,4-dimethyl-5-[(4-morpholinosulfonylanilino)methylene]-2,6-dioxo-pyridine-3-carbonitrile | 1,4-dimethyl-5-[(4-morpholinosulfonylanilino)methylene]-2,6-dioxo-pyridine-3-carbonitrile | 416.5 |
| 6749807 | C19H22N4O4S | 4-[(5-cyano-1,4-dimethyl-2,6-dioxo-3-pyridylidene)methylamino]-N,N-diethyl-benzenesulfonamide | 4-[(5-cyano-1,4-dimethyl-2,6-dioxo-3-pyridylidene)methylamino]-N,N-diethyl-benzenesulfonamide | 402.5 |
| 6749808 | C21H14ClN3O4 | 6-[[5-(1,3-benzoxazol-2-yl)-2-methyl-anilino]methylene]-4-chloro-2-nitro-cyclohexa-2,4-dien-1-one | 6-[[5-(1,3-benzoxazol-2-yl)-2-methyl-anilino]methylene]-4-chloro-2-nitro-cyclohexa-2,4-dien-1-one | 407.8 |
| 6749809 | C23H19N3O5 | 6-[[5-(1,3-benzoxazol-2-yl)-2-methyl-anilino]methylene]-2-ethoxy-4-nitro-cyclohexa-2,4-dien-1-one | 6-[[5-(1,3-benzoxazol-2-yl)-2-methyl-anilino]methylene]-2-ethoxy-4-nitro-cyclohexa-2,4-dien-1-one | 417.4 |
| 6749810 | C17H11Cl2N3O4 | 2-(3,4-dichlorophenyl)-5-methyl-4-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazol-3-one | 2-(3,4-dichlorophenyl)-5-methyl-4-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazol-3-one | 392.2 |
| 6749811 | C16H14ClN5O3 | 2-(benzotriazol-1-yl)-N'-[(3-chloro-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-(benzotriazol-1-yl)-N'-[(3-chloro-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 359.77 |
| 6749812 | C16H14ClN5O3 | 2-(benzotriazol-1-yl)-N'-[(3-chloro-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-(benzotriazol-1-yl)-N'-[(3-chloro-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 359.77 |
| 6749813 | C17H18BrN3O3 | (2S)-2-(4-bromoanilino)-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]propanehydrazide | (2S)-2-(4-bromoanilino)-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]propanehydrazide | 392.2 |
| 6749814 | C17H18BrN3O3 | (2S)-2-(4-bromoanilino)-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]propanehydrazide | (2S)-2-(4-bromoanilino)-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]propanehydrazide | 392.2 |
| 6749815 | C16H16BrN3O2 | (2S)-2-(4-bromoanilino)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]propanehydrazide | (2S)-2-(4-bromoanilino)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]propanehydrazide | 362.22 |
| 6749816 | C16H16BrN3O2 | (2S)-2-(4-bromoanilino)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]propanehydrazide | (2S)-2-(4-bromoanilino)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]propanehydrazide | 362.22 |
| 6749817 | C18H17BrN4O | (2S)-2-(4-bromoanilino)-N'-(indol-3-ylidenemethyl)propanehydrazide | (2S)-2-(4-bromoanilino)-N'-(indol-3-ylidenemethyl)propanehydrazide | 385.3 |
| 6749818 | C18H17BrN4O | (2S)-2-(4-bromoanilino)-N'-(indol-3-ylidenemethyl)propanehydrazide | (2S)-2-(4-bromoanilino)-N'-(indol-3-ylidenemethyl)propanehydrazide | 385.3 |
| 6749819 | C17H17BrClN3O3 | (2S)-2-(4-bromoanilino)-N'-[(3-chloro-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]propanehydrazide | (2S)-2-(4-bromoanilino)-N'-[(3-chloro-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]propanehydrazide | 426.7 |
| 6749820 | C17H17BrClN3O3 | (2S)-2-(4-bromoanilino)-N'-[(3-chloro-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]propanehydrazide | (2S)-2-(4-bromoanilino)-N'-[(3-chloro-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]propanehydrazide | 426.7 |
| 6749821 | C15H12BrN7O4 | N'-[(3-bromo-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-carbohydrazide | N'-[(3-bromo-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-carbohydrazide | 434.20 |
| 6749822 | C15H12BrN7O4 | N'-[(3-bromo-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-carbohydrazide | N'-[(3-bromo-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-carbohydrazide | 434.20 |
| 6749823 | C18H16N2O4S | 6-[5-[(2-phenyl-1,3-dioxolan-2-yl)methylsulfanyl]-3H-1,3,4-oxadiazol-2-ylidene]cyclohexa-2,4-dien-1-one | 6-[5-[(2-phenyl-1,3-dioxolan-2-yl)methylsulfanyl]-3H-1,3,4-oxadiazol-2-ylidene]cyclohexa-2,4-dien-1-one | 356.4 |
| 6749824 | C18H15BrN2O4S | 6-[5-[[2-(4-bromophenyl)-1,3-dioxolan-2-yl]methylsulfanyl]-3H-1,3,4-oxadiazol-2-ylidene]cyclohexa-2,4-dien-1-one | 6-[5-[[2-(4-bromophenyl)-1,3-dioxolan-2-yl]methylsulfanyl]-3H-1,3,4-oxadiazol-2-ylidene]cyclohexa-2,4-dien-1-one | 435.3 |
| 6749825 | C25H19NO3S | 4-methyl-8-[(2R)-2-phenyl-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]chromene-2,7-dione | 4-methyl-8-[(2R)-2-phenyl-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]chromene-2,7-dione | 413.5 |
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