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 6,346,251 - 6,346,300 of 6,571,471
Page 126926 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6759830 | C18H22N4O3 | 5-[[(1-benzyl-4-piperidyl)amino]methylene]-1-methyl-hexahydropyrimidine-2,4,6-trione | 5-[[(1-benzyl-4-piperidyl)amino]methylene]-1-methyl-hexahydropyrimidine-2,4,6-trione | 342.4 |
| 6759832 | C15H15ClN4O3S | 1-(2-chlorophenyl)-5-[(morpholinoamino)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 1-(2-chlorophenyl)-5-[(morpholinoamino)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 366.8 |
| 6759833 | C16H17N3O6S | methyl 2-[4-oxo-2-[(2Z)-2-[(3,4,5-trimethoxyphenyl)methylene]hydrazino]thiazol-5-ylidene]acetate | methyl 2-[4-oxo-2-[(2Z)-2-[(3,4,5-trimethoxyphenyl)methylene]hydrazino]thiazol-5-ylidene]acetate | 379.4 |
| 6759834 | C22H17N3O4 | 3-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-2-(phenoxymethyl)quinazolin-4-one | 3-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-2-(phenoxymethyl)quinazolin-4-one | 387.4 |
| 6759835 | C22H17N3O4 | 3-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-2-(phenoxymethyl)quinazolin-4-one | 3-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-2-(phenoxymethyl)quinazolin-4-one | 387.4 |
| 6759836 | C24H24N2O6 | 2-hydroxy-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,2-bis(4-methoxyphenyl)acetohydrazide | 2-hydroxy-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,2-bis(4-methoxyphenyl)acetohydrazide | 436.5 |
| 6759837 | C24H24N2O6 | 2-hydroxy-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,2-bis(4-methoxyphenyl)acetohydrazide | 2-hydroxy-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,2-bis(4-methoxyphenyl)acetohydrazide | 436.5 |
| 6759838 | C17H14BrN3O3S | 3-[[(6-bromo-1,3-benzothiazol-2-yl)amino]-hydroxy-methylene]-5,6,7,8-tetrahydro-1H-quinoline-2,4-dione | 3-[[(6-bromo-1,3-benzothiazol-2-yl)amino]-hydroxy-methylene]-5,6,7,8-tetrahydro-1H-quinoline-2,4-dione | 420.3 |
| 6759839 | C26H21N5O2S | N'-(indol-3-ylidenemethyl)-2-[3-(o-tolyl)-4-oxo-quinazolin-2-yl]sulfanyl-acetohydrazide | N'-(indol-3-ylidenemethyl)-2-[3-(o-tolyl)-4-oxo-quinazolin-2-yl]sulfanyl-acetohydrazide | 467.5 |
| 6759840 | C26H21N5O2S | N'-(indol-3-ylidenemethyl)-2-[3-(o-tolyl)-4-oxo-quinazolin-2-yl]sulfanyl-acetohydrazide | N'-(indol-3-ylidenemethyl)-2-[3-(o-tolyl)-4-oxo-quinazolin-2-yl]sulfanyl-acetohydrazide | 467.5 |
| 6759841 | C22H17BrN4O2 | 5-bromo-N-[[2-oxo-1-(2-phenylethyl)indolin-3-ylidene]amino]pyridine-3-carboxamide | 5-bromo-N-[[2-oxo-1-(2-phenylethyl)indolin-3-ylidene]amino]pyridine-3-carboxamide | 449.3 |
| 6759842 | C19H14N2O3S2 | 3-(4-ethoxyphenyl)-5-(2-oxoindolin-3-ylidene)-2-thioxo-thiazolidin-4-one | 3-(4-ethoxyphenyl)-5-(2-oxoindolin-3-ylidene)-2-thioxo-thiazolidin-4-one | 382.5 |
| 6759843 | C26H22N6O2S | N'-(indol-3-ylidenemethyl)-2-[[5-(4-methoxyphenyl)-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | N'-(indol-3-ylidenemethyl)-2-[[5-(4-methoxyphenyl)-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | 482.6 |
| 6759844 | C26H22N6O2S | N'-(indol-3-ylidenemethyl)-2-[[5-(4-methoxyphenyl)-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | N'-(indol-3-ylidenemethyl)-2-[[5-(4-methoxyphenyl)-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | 482.6 |
| 6759846 | C21H22N4O4 | N-[2-[2-(1-isopropyl-2-oxo-indolin-3-ylidene)hydrazino]-2-oxo-ethyl]-4-methoxy-benzamide | N-[2-[2-(1-isopropyl-2-oxo-indolin-3-ylidene)hydrazino]-2-oxo-ethyl]-4-methoxy-benzamide | 394.4 |
| 6759847 | C21H17N3O3S | 5-amino-6-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-phenyl-thiazolo[3,2-a]pyrimidin-7-one | 5-amino-6-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-phenyl-thiazolo[3,2-a]pyrimidin-7-one | 391.4 |
| 6759848 | C25H19N5O2 | 2-(phenoxymethyl)-3-[(3-phenylpyrazol-4-ylidene)methylamino]quinazolin-4-one | 2-(phenoxymethyl)-3-[(3-phenylpyrazol-4-ylidene)methylamino]quinazolin-4-one | 421.4 |
| 6759849 | C25H19N5O2 | 2-(phenoxymethyl)-3-[(3-phenylpyrazol-4-ylidene)methylamino]quinazolin-4-one | 2-(phenoxymethyl)-3-[(3-phenylpyrazol-4-ylidene)methylamino]quinazolin-4-one | 421.4 |
| 6759850 | C19H12F3N3OS | 5-(1H-indol-3-ylmethylene)-2-[3-(trifluoromethyl)anilino]thiazol-4-one | 5-(1H-indol-3-ylmethylene)-2-[3-(trifluoromethyl)anilino]thiazol-4-one | 387.4 |
| 6759851 | C29H27N5O3 | 3-[3-methoxy-4-(p-tolylmethoxy)phenyl]-N'-[(2-methylindol-3-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-[3-methoxy-4-(p-tolylmethoxy)phenyl]-N'-[(2-methylindol-3-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 493.6 |
| 6759852 | C18H15N5O4 | N'-[(1-benzyl-2,4,6-trioxo-hexahydropyrimidin-5-ylidene)methyl]pyridine-4-carbohydrazide | N'-[(1-benzyl-2,4,6-trioxo-hexahydropyrimidin-5-ylidene)methyl]pyridine-4-carbohydrazide | 365.3 |
| 6759853 | C21H19FN4O5 | ethyl 2-[3-[[2-[(4-fluorobenzoyl)amino]acetyl]hydrazono]-2-oxo-indolin-1-yl]acetate | ethyl 2-[3-[[2-[(4-fluorobenzoyl)amino]acetyl]hydrazono]-2-oxo-indolin-1-yl]acetate | 426.4 |
| 6759854 | C19H16BrN3O4 | (3S)-N-[(5-bromo-1-ethyl-2-oxo-indolin-3-ylidene)amino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide | (3S)-N-[(5-bromo-1-ethyl-2-oxo-indolin-3-ylidene)amino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide | 430.3 |
| 6759855 | C24H22ClN4O3S+ | 2-[[3-[(2-chlorophenyl)methyl]-1H-benzimidazol-3-ium-2-yl]sulfanyl]-N'-[(E)-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-[[3-[(2-chlorophenyl)methyl]-1H-benzimidazol-3-ium-2-yl]sulfanyl]-N'-[(E)-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 482.0 |
| 6759856 | C16H15F3N4O4 | 5-[(morpholinoamino)methylene]-1-[3-(trifluoromethyl)phenyl]hexahydropyrimidine-2,4,6-trione | 5-[(morpholinoamino)methylene]-1-[3-(trifluoromethyl)phenyl]hexahydropyrimidine-2,4,6-trione | 384.31 |
| 6759857 | C21H21N5O2S2 | 1-hydroxy-1-[(4R)-3-(indol-3-ylidenemethylamino)-5,5-dimethyl-2-thioxo-thiazolidin-4-yl]-3-phenyl-urea | 1-hydroxy-1-[(4R)-3-(indol-3-ylidenemethylamino)-5,5-dimethyl-2-thioxo-thiazolidin-4-yl]-3-phenyl-urea | 439.6 |
| 6759858 | C21H21N5O2S2 | 1-hydroxy-1-[(4R)-3-(indol-3-ylidenemethylamino)-5,5-dimethyl-2-thioxo-thiazolidin-4-yl]-3-phenyl-urea | 1-hydroxy-1-[(4R)-3-(indol-3-ylidenemethylamino)-5,5-dimethyl-2-thioxo-thiazolidin-4-yl]-3-phenyl-urea | 439.6 |
| 6759859 | C18H16N6O2 | 2-ethoxy-6-[[2-([1,2,4]triazolo[3,4-a]phthalazin-6-yl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 2-ethoxy-6-[[2-([1,2,4]triazolo[3,4-a]phthalazin-6-yl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 348.4 |
| 6759860 | C18H16N6O2 | 2-ethoxy-6-[[2-([1,2,4]triazolo[3,4-a]phthalazin-6-yl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 2-ethoxy-6-[[2-([1,2,4]triazolo[3,4-a]phthalazin-6-yl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 348.4 |
| 6759861 | C18H16N6O2 | 2-ethoxy-6-[[2-([1,2,4]triazolo[3,4-a]phthalazin-6-yl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 2-ethoxy-6-[[2-([1,2,4]triazolo[3,4-a]phthalazin-6-yl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 348.4 |
| 6759862 | C14H10N2O2S2 | 3-methyl-5-[(2-oxo-1H-quinolin-3-yl)methylene]-2-thioxo-thiazolidin-4-one | 3-methyl-5-[(2-oxo-1H-quinolin-3-yl)methylene]-2-thioxo-thiazolidin-4-one | 302.4 |
| 6759863 | C20H20N4O4 | 2-hydroxy-N-[2-[2-(1-isopropyl-2-oxo-indolin-3-ylidene)hydrazino]-2-oxo-ethyl]benzamide | 2-hydroxy-N-[2-[2-(1-isopropyl-2-oxo-indolin-3-ylidene)hydrazino]-2-oxo-ethyl]benzamide | 380.4 |
| 6759864 | C23H24N4O6 | ethyl 2-[3-[[2-[[2-(4-methoxyphenyl)acetyl]amino]acetyl]hydrazono]-2-oxo-indolin-1-yl]acetate | ethyl 2-[3-[[2-[[2-(4-methoxyphenyl)acetyl]amino]acetyl]hydrazono]-2-oxo-indolin-1-yl]acetate | 452.5 |
| 6759865 | C22H22N4O6 | ethyl 2-[3-[[2-[(4-methoxybenzoyl)amino]acetyl]hydrazono]-2-oxo-indolin-1-yl]acetate | ethyl 2-[3-[[2-[(4-methoxybenzoyl)amino]acetyl]hydrazono]-2-oxo-indolin-1-yl]acetate | 438.4 |
| 6759866 | C15H14N4O4 | N'-[(1-allyl-2,4,6-trioxo-hexahydropyrimidin-5-ylidene)methyl]benzohydrazide | N'-[(1-allyl-2,4,6-trioxo-hexahydropyrimidin-5-ylidene)methyl]benzohydrazide | 314.30 |
| 6759867 | C25H22N4O3S | 2-[3-(o-tolyl)-4-oxo-quinazolin-2-yl]sulfanyl-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]acetohydrazide | 2-[3-(o-tolyl)-4-oxo-quinazolin-2-yl]sulfanyl-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]acetohydrazide | 458.5 |
| 6759868 | C25H22N4O3S | 2-[3-(o-tolyl)-4-oxo-quinazolin-2-yl]sulfanyl-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]acetohydrazide | 2-[3-(o-tolyl)-4-oxo-quinazolin-2-yl]sulfanyl-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]acetohydrazide | 458.5 |
| 6759869 | C20H17FN4O3 | N-[2-[2-(1-allyl-2-oxo-indolin-3-ylidene)hydrazino]-2-oxo-ethyl]-4-fluoro-benzamide | N-[2-[2-(1-allyl-2-oxo-indolin-3-ylidene)hydrazino]-2-oxo-ethyl]-4-fluoro-benzamide | 380.4 |
| 6759870 | C21H20N4O5 | N-[4-[[1-(2-ethoxyphenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methylamino]phenyl]acetamide | N-[4-[[1-(2-ethoxyphenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methylamino]phenyl]acetamide | 408.4 |
| 6759871 | C20H15N3O4 | (3S)-N-[(2-oxo-1-prop-2-ynyl-indolin-3-ylidene)amino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide | (3S)-N-[(2-oxo-1-prop-2-ynyl-indolin-3-ylidene)amino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide | 361.3 |
| 6759872 | C25H24ClN4O4S+ | 2-[[3-[(2-chlorophenyl)methyl]-1H-benzimidazol-3-ium-2-yl]sulfanyl]-N'-[(3,5-dimethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-[[3-[(2-chlorophenyl)methyl]-1H-benzimidazol-3-ium-2-yl]sulfanyl]-N'-[(3,5-dimethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 512.0 |
| 6759873 | C24H20N4O3 | 3-(1,2-dihydroacenaphthylen-5-yl)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-(1,2-dihydroacenaphthylen-5-yl)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 412.4 |
| 6759874 | C24H20N4O3 | 3-(1,2-dihydroacenaphthylen-5-yl)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-(1,2-dihydroacenaphthylen-5-yl)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 412.4 |
| 6759875 | C23H19N3O3S | 4-[[(2Z)-2-[3-(4-hydroxyphenyl)-4-phenyl-thiazol-2-ylidene]hydrazino]methylene]-2-methoxy-cyclohexa-2,5-dien-1-one | 4-[[(2Z)-2-[3-(4-hydroxyphenyl)-4-phenyl-thiazol-2-ylidene]hydrazino]methylene]-2-methoxy-cyclohexa-2,5-dien-1-one | 417.5 |
| 6759876 | C15H16ClN3O3S | 2-(3-chlorophenyl)-4-[[[(3R)-1,1-dioxothiolan-3-yl]amino]methylene]-5-methyl-pyrazol-3-one | 2-(3-chlorophenyl)-4-[[[(3R)-1,1-dioxothiolan-3-yl]amino]methylene]-5-methyl-pyrazol-3-one | 353.8 |
| 6759877 | C27H20N4O4 | 6-[11,12-bis(4-methoxyphenyl)-10-oxa-3,5,6,8-tetrazatricyclo[7.3.0.02,6]dodeca-1(9),2,7,11-tetraen-4-ylidene]cyclohexa-2,4-dien-1-one | 6-[11,12-bis(4-methoxyphenyl)-10-oxa-3,5,6,8-tetrazatricyclo[7.3.0.02,6]dodeca-1(9),2,7,11-tetraen-4-ylidene]cyclohexa-2,4-dien-1-one | 464.5 |
| 6759878 | C18H14N6O2 | methyl 4-[(5H-[1,2,4]triazino[5,6-b]indol-3-ylhydrazono)methyl]benzoate | methyl 4-[(5H-[1,2,4]triazino[5,6-b]indol-3-ylhydrazono)methyl]benzoate | 346.3 |
| 6759879 | C18H14N6O2 | methyl 4-[(5H-[1,2,4]triazino[5,6-b]indol-3-ylhydrazono)methyl]benzoate | methyl 4-[(5H-[1,2,4]triazino[5,6-b]indol-3-ylhydrazono)methyl]benzoate | 346.3 |
| 6759880 | C23H25N3O3 | N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(1,2,3,4-tetrahydrocarbazol-9-yl)propanehydrazide | N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(1,2,3,4-tetrahydrocarbazol-9-yl)propanehydrazide | 391.5 |
| 6759881 | C25H22N4O4S | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[4-oxo-3-(p-tolyl)quinazolin-2-yl]sulfanyl-acetohydrazide | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[4-oxo-3-(p-tolyl)quinazolin-2-yl]sulfanyl-acetohydrazide | 474.5 |
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