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 6,367,401 - 6,367,450 of 6,571,471
Page 127349 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6781530 | C16H14N6O4 | N'-[(2,3-dihydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(5-phenyltetrazol-2-yl)acetohydrazide | N'-[(2,3-dihydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(5-phenyltetrazol-2-yl)acetohydrazide | 354.32 |
| 6781531 | C20H15ClN2O2 | 6-[[4-chloro-3-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]anilino]methylene]cyclohexa-2,4-dien-1-one | 6-[[4-chloro-3-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]anilino]methylene]cyclohexa-2,4-dien-1-one | 350.8 |
| 6781532 | C21H18N2O4 | 3-hydroxy-4-[[3-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-4-methyl-anilino]methylene]cyclohexa-2,5-dien-1-one | 3-hydroxy-4-[[3-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-4-methyl-anilino]methylene]cyclohexa-2,5-dien-1-one | 362.4 |
| 6781533 | C19H17N2O3PS | 4-[(2-diphenylphosphinothioylhydrazino)methylene]-2,3-dihydroxy-cyclohexa-2,5-dien-1-one | 4-[(2-diphenylphosphinothioylhydrazino)methylene]-2,3-dihydroxy-cyclohexa-2,5-dien-1-one | 384.4 |
| 6781534 | C19H17N2O3PS | 4-[(2-diphenylphosphinothioylhydrazino)methylene]-2,3-dihydroxy-cyclohexa-2,5-dien-1-one | 4-[(2-diphenylphosphinothioylhydrazino)methylene]-2,3-dihydroxy-cyclohexa-2,5-dien-1-one | 384.4 |
| 6781535 | C19H17N2OPS | 6-[(2-diphenylphosphinothioylhydrazino)methylene]cyclohexa-2,4-dien-1-one | 6-[(2-diphenylphosphinothioylhydrazino)methylene]cyclohexa-2,4-dien-1-one | 352.4 |
| 6781536 | C19H17N2OPS | 6-[(2-diphenylphosphinothioylhydrazino)methylene]cyclohexa-2,4-dien-1-one | 6-[(2-diphenylphosphinothioylhydrazino)methylene]cyclohexa-2,4-dien-1-one | 352.4 |
| 6781537 | C19H17N2O2PS | 4-[(2-diphenylphosphinothioylhydrazino)methylene]-2-hydroxy-cyclohexa-2,5-dien-1-one | 4-[(2-diphenylphosphinothioylhydrazino)methylene]-2-hydroxy-cyclohexa-2,5-dien-1-one | 368.4 |
| 6781538 | C19H17N2O2PS | 4-[(2-diphenylphosphinothioylhydrazino)methylene]-2-hydroxy-cyclohexa-2,5-dien-1-one | 4-[(2-diphenylphosphinothioylhydrazino)methylene]-2-hydroxy-cyclohexa-2,5-dien-1-one | 368.4 |
| 6781539 | C14H19N3O4 | 1-cyclohexyl-3-[(2,3-dihydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]urea | 1-cyclohexyl-3-[(2,3-dihydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]urea | 293.32 |
| 6781540 | C14H19N3O4 | 1-cyclohexyl-3-[(2,3-dihydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]urea | 1-cyclohexyl-3-[(2,3-dihydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]urea | 293.32 |
| 6781541 | C28H27N5OS | 2-[(5-indol-3-ylidene-4-phenyl-1H-1,2,4-triazol-3-yl)sulfanyl]-N-[(1S)-1-methyl-3-phenyl-propyl]acetamide | 2-[(5-indol-3-ylidene-4-phenyl-1H-1,2,4-triazol-3-yl)sulfanyl]-N-[(1S)-1-methyl-3-phenyl-propyl]acetamide | 481.6 |
| 6781542 | C25H21N5OS | N-benzyl-2-[(5-indol-3-ylidene-4-phenyl-1H-1,2,4-triazol-3-yl)sulfanyl]acetamide | N-benzyl-2-[(5-indol-3-ylidene-4-phenyl-1H-1,2,4-triazol-3-yl)sulfanyl]acetamide | 439.5 |
| 6781543 | C15H8BrCl2N3O2 | 3-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-5,7-dichloro-indol-2-one | 3-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-5,7-dichloro-indol-2-one | 413.0 |
| 6781544 | C15H8BrCl2N3O2 | 3-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-5,7-dichloro-indol-2-one | 3-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-5,7-dichloro-indol-2-one | 413.0 |
| 6781545 | C15H8BrCl2N3O2 | 3-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-5,7-dichloro-indol-2-one | 3-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-5,7-dichloro-indol-2-one | 413.0 |
| 6781546 | C15H8BrCl2N3O2 | 3-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-5,7-dichloro-indol-2-one | 3-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-5,7-dichloro-indol-2-one | 413.0 |
| 6781547 | C17H13Cl2N3O3 | 5,7-dichloro-3-[2-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]indol-2-one | 5,7-dichloro-3-[2-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]indol-2-one | 378.2 |
| 6781548 | C17H13Cl2N3O3 | 5,7-dichloro-3-[2-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]indol-2-one | 5,7-dichloro-3-[2-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]indol-2-one | 378.2 |
| 6781549 | C17H13Cl2N3O3 | 5,7-dichloro-3-[2-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]indol-2-one | 5,7-dichloro-3-[2-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]indol-2-one | 378.2 |
| 6781550 | C17H13Cl2N3O3 | 5,7-dichloro-3-[2-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]indol-2-one | 5,7-dichloro-3-[2-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]indol-2-one | 378.2 |
| 6781551 | C11H9O5- | 4-hydroxy-4-(4-methoxyphenyl)-2-oxo-but-3-enoate | 4-hydroxy-4-(4-methoxyphenyl)-2-oxo-but-3-enoate | 221.19 |
| 6781552 | C11H10O5 | 4-hydroxy-4-(4-methoxyphenyl)-2-oxo-but-3-enoic acid | 4-hydroxy-4-(4-methoxyphenyl)-2-oxo-but-3-enoic acid | 222.19 |
| 6781553 | C11H9N3OS | 5-amino-4-(3H-1,3-benzothiazol-2-ylidene)-2H-pyrrol-3-one | 5-amino-4-(3H-1,3-benzothiazol-2-ylidene)-2H-pyrrol-3-one | 231.28 |
| 6781554 | C25H20N4OS2 | 4-(1,3-benzothiazol-2-ylsulfanylmethyl)-N'-[(2-methylindol-3-ylidene)methyl]benzohydrazide | 4-(1,3-benzothiazol-2-ylsulfanylmethyl)-N'-[(2-methylindol-3-ylidene)methyl]benzohydrazide | 456.6 |
| 6781555 | C25H20N4OS2 | 4-(1,3-benzothiazol-2-ylsulfanylmethyl)-N'-[(2-methylindol-3-ylidene)methyl]benzohydrazide | 4-(1,3-benzothiazol-2-ylsulfanylmethyl)-N'-[(2-methylindol-3-ylidene)methyl]benzohydrazide | 456.6 |
| 6781556 | C13H11F3N4O3 | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[3-(trifluoromethyl)pyrazol-1-yl]acetohydrazide | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[3-(trifluoromethyl)pyrazol-1-yl]acetohydrazide | 328.25 |
| 6781557 | C13H11F3N4O3 | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[3-(trifluoromethyl)pyrazol-1-yl]acetohydrazide | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[3-(trifluoromethyl)pyrazol-1-yl]acetohydrazide | 328.25 |
| 6781558 | C17H19N4O3S+ | 2-(7H-imidazo[2,1-b]thiazol-4-ium-6-yl)-N'-[(6-oxo-4-propoxy-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-(7H-imidazo[2,1-b]thiazol-4-ium-6-yl)-N'-[(6-oxo-4-propoxy-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 359.4 |
| 6781559 | C17H19N4O3S+ | 2-(7H-imidazo[2,1-b]thiazol-4-ium-6-yl)-N'-[(6-oxo-4-propoxy-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-(7H-imidazo[2,1-b]thiazol-4-ium-6-yl)-N'-[(6-oxo-4-propoxy-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 359.4 |
| 6781560 | C24H21ClN3O4S- | (NZ)-N-[(Z)-2-chloro-3-phenyl-prop-2-enylidene]-4-[(4-ethoxyphenyl)sulfonylamino]benzenecarbohydrazonate | (NZ)-N-[(Z)-2-chloro-3-phenyl-prop-2-enylidene]-4-[(4-ethoxyphenyl)sulfonylamino]benzenecarbohydrazonate | 483.0 |
| 6781561 | C24H22ClN3O4S | N-[(Z)-[(E)-2-chloro-3-phenyl-prop-2-enylidene]amino]-4-[(4-ethoxyphenyl)sulfonylamino]benzamide | N-[(Z)-[(E)-2-chloro-3-phenyl-prop-2-enylidene]amino]-4-[(4-ethoxyphenyl)sulfonylamino]benzamide | 484.0 |
| 6781562 | C24H24N3O4S- | 2-[(4-ethoxyphenyl)sulfonylamino]-N-[(Z)-2-phenylprop-1-enyl]benzenecarbohydrazonate | 2-[(4-ethoxyphenyl)sulfonylamino]-N-[(Z)-2-phenylprop-1-enyl]benzenecarbohydrazonate | 450.5 |
| 6781563 | C24H25N3O4S | 4-ethoxy-N-[2-[[[(Z)-2-phenylprop-1-enyl]amino]carbamoyl]phenyl]benzenesulfonamide | 4-ethoxy-N-[2-[[[(Z)-2-phenylprop-1-enyl]amino]carbamoyl]phenyl]benzenesulfonamide | 451.5 |
| 6781564 | C22H20N4O4S2 | ethyl 2-[[2-[(2-indol-3-ylidene-3H-1,3,4-oxadiazol-5-yl)sulfanyl]acetyl]amino]-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylate | ethyl 2-[[2-[(2-indol-3-ylidene-3H-1,3,4-oxadiazol-5-yl)sulfanyl]acetyl]amino]-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylate | 468.6 |
| 6781565 | C21H25N3O6S | 1-(4-ethoxyphenyl)sulfonyl-N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]piperidine-4-carbohydrazide | 1-(4-ethoxyphenyl)sulfonyl-N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]piperidine-4-carbohydrazide | 447.5 |
| 6781566 | C21H25N3O6S | 1-(4-ethoxyphenyl)sulfonyl-N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]piperidine-4-carbohydrazide | 1-(4-ethoxyphenyl)sulfonyl-N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]piperidine-4-carbohydrazide | 447.5 |
| 6781567 | C16H11BrN2O4 | 2-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]isoindoline-1,3-dione | 2-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]isoindoline-1,3-dione | 375.17 |
| 6781568 | C16H11BrN2O4 | 2-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]isoindoline-1,3-dione | 2-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]isoindoline-1,3-dione | 375.17 |
| 6781569 | C26H18N3O3S2- | (NZ)-N-(9-anthrylmethylene)-2-(2-thienylsulfonylamino)benzenecarbohydrazonate | (NZ)-N-(9-anthrylmethylene)-2-(2-thienylsulfonylamino)benzenecarbohydrazonate | 484.6 |
| 6781570 | C18H11ClN4O6S2-2 | (NZ)-N-[(5-chloro-3-nitro-2-oxido-phenyl)methylene]-2-(2-thienylsulfonylamino)benzenecarbohydrazonate | (NZ)-N-[(5-chloro-3-nitro-2-oxido-phenyl)methylene]-2-(2-thienylsulfonylamino)benzenecarbohydrazonate | 478.9 |
| 6781571 | C18H13ClN4O6S2 | N-[2-[[[(E)-(3-chloro-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]amino]carbamoyl]phenyl]thiophene-2-sulfonamide | N-[2-[[[(E)-(3-chloro-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]amino]carbamoyl]phenyl]thiophene-2-sulfonamide | 480.9 |
| 6781572 | C20H17N4O4S2- | (NZ)-N-[(4-acetamidophenyl)methylene]-4-(2-thienylsulfonylamino)benzenecarbohydrazonate | (NZ)-N-[(4-acetamidophenyl)methylene]-4-(2-thienylsulfonylamino)benzenecarbohydrazonate | 441.5 |
| 6781573 | C16H16BrN3OS | 1-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-(2,3-dimethylphenyl)thiourea | 1-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-(2,3-dimethylphenyl)thiourea | 378.3 |
| 6781574 | C16H16BrN3OS | 1-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-(2,3-dimethylphenyl)thiourea | 1-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-(2,3-dimethylphenyl)thiourea | 378.3 |
| 6781575 | C13H13N4O2S+ | 1-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-3-pyridin-1-ium-3-yl-thiourea | 1-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-3-pyridin-1-ium-3-yl-thiourea | 289.34 |
| 6781576 | C13H12N4O2S | 1-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-3-(3-pyridyl)thiourea | 1-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-3-(3-pyridyl)thiourea | 288.33 |
| 6781577 | C13H13N4O2S+ | 1-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-3-pyridin-1-ium-3-yl-thiourea | 1-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-3-pyridin-1-ium-3-yl-thiourea | 289.34 |
| 6781578 | C13H12N4O2S | 1-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-3-(3-pyridyl)thiourea | 1-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-3-(3-pyridyl)thiourea | 288.33 |
| 6781579 | C23H15N3O3 | 4,5-bis(2-furyl)-2-[(2-methylindol-3-ylidene)methylamino]furan-3-carbonitrile | 4,5-bis(2-furyl)-2-[(2-methylindol-3-ylidene)methylamino]furan-3-carbonitrile | 381.4 |
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.