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.
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6793616 | C16H13N3OS | 6-[[2-(4-phenylthiazol-2-yl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 6-[[2-(4-phenylthiazol-2-yl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 295.4 |
| 6793618 | C21H19BrN2O4 | 2-[(1-bromo-2-naphthyl)oxy]-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]butanehydrazide | 2-[(1-bromo-2-naphthyl)oxy]-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]butanehydrazide | 443.3 |
| 6793619 | C21H18N4O2 | 3-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-8-methyl-5H-pyrimido[5,4-b]indol-4-one | 3-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-8-methyl-5H-pyrimido[5,4-b]indol-4-one | 358.4 |
| 6793620 | C25H22ClN3O4S | 5-chloro-N-[[3-(5-ethyl-3H-1,3-benzoxazol-2-ylidene)-5-methyl-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-2-methoxy-benzamide | 5-chloro-N-[[3-(5-ethyl-3H-1,3-benzoxazol-2-ylidene)-5-methyl-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-2-methoxy-benzamide | 496.0 |
| 6793621 | C21H20N4O3 | 3-(4-methoxyphenyl)-N-[3-(2-methoxyphenyl)prop-2-enylideneamino]-1H-pyrazole-5-carboxamide | AKOS030691409 | 376.4 |
| 6793622 | C20H15ClF3N3O3 | 1-(4-chlorophenyl)-5-[1-[3-(trifluoromethyl)anilino]propylidene]hexahydropyrimidine-2,4,6-trione | 1-(4-chlorophenyl)-5-[1-[3-(trifluoromethyl)anilino]propylidene]hexahydropyrimidine-2,4,6-trione | 437.8 |
| 6793623 | C24H20BrN3O2S2 | 2-[[6-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-1,3-benzothiazol-2-yl]sulfanyl]-N-(1-phenylethyl)acetamide | 2-[[6-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-1,3-benzothiazol-2-yl]sulfanyl]-N-(1-phenylethyl)acetamide | 526.5 |
| 6793624 | C18H19BrN2O3 | 2-(2-bromo-4,6-dimethyl-phenoxy)-N'-[(5-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-(2-bromo-4,6-dimethyl-phenoxy)-N'-[(5-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 391.3 |
| 6793625 | C8H7BrN6O5 | 2-[(3-bromo-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-1-nitro-guanidine | 2-[(3-bromo-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-1-nitro-guanidine | 347.08 |
| 6793626 | C19H18N2O2 | 5-(2,4-dimethylphenyl)-3-(m-tolylhydrazono)furan-2-one | 5-(2,4-dimethylphenyl)-3-(m-tolylhydrazono)furan-2-one | 306.4 |
| 6793627 | C21H17NO4S | 3-[2-(4-hydroxyphenyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]-6-methyl-pyran-2,4-dione | 3-[2-(4-hydroxyphenyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]-6-methyl-pyran-2,4-dione | 379.4 |
| 6793628 | C11H17N3O | N'-(pyrrol-2-ylidenemethyl)hexanehydrazide | N'-(pyrrol-2-ylidenemethyl)hexanehydrazide | 207.27 |
| 6793629 | C21H24ClN3O | 4-[(1-adamantylamino)methylene]-2-(3-chlorophenyl)-5-methyl-pyrazol-3-one | 4-[(1-adamantylamino)methylene]-2-(3-chlorophenyl)-5-methyl-pyrazol-3-one | 369.9 |
| 6793630 | C21H22N4O6S | 3-[(3,5-dimethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-2-[1-(4-methoxyphenyl)-2,5-dioxo-pyrrolidin-3-yl]isothiourea | 3-[(3,5-dimethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-2-[1-(4-methoxyphenyl)-2,5-dioxo-pyrrolidin-3-yl]isothiourea | 458.5 |
| 6793631 | C18H10Cl2N2OS | 2-[(2,5-dichlorophenyl)hydrazono]benzo[e]benzothiophen-1-one | 2-[(2,5-dichlorophenyl)hydrazono]benzo[e]benzothiophen-1-one | 373.3 |
| 6793632 | C14H19N3O4 | N'-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]heptanehydrazide | N'-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]heptanehydrazide | 293.32 |
| 6793633 | C18H17BrN4O2 | N-[(5-bromo-1-butyl-2-oxo-indolin-3-ylidene)amino]pyridine-2-carboxamide | N-[(5-bromo-1-butyl-2-oxo-indolin-3-ylidene)amino]pyridine-2-carboxamide | 401.3 |
| 6793634 | C21H18ClN3O | 4-(chloromethyl)-6-[[4-(p-tolylazo)anilino]methylene]cyclohexa-2,4-dien-1-one | 4-(chloromethyl)-6-[[4-(p-tolylazo)anilino]methylene]cyclohexa-2,4-dien-1-one | 363.8 |
| 6793635 | C17H14FN3O | 4-fluoro-N'-[(2-methylindol-3-ylidene)methyl]benzohydrazide | 4-fluoro-N'-[(2-methylindol-3-ylidene)methyl]benzohydrazide | 295.31 |
| 6793636 | C19H13FN6O3S | 4-[(4-fluorophenyl)hydrazono]-5-methyl-2-[5-(3-nitrophenyl)thiazol-2-yl]pyrazol-3-one | 4-[(4-fluorophenyl)hydrazono]-5-methyl-2-[5-(3-nitrophenyl)thiazol-2-yl]pyrazol-3-one | 424.4 |
| 6793637 | C22H16BrN5O3 | 4-[(3-bromo-4-methyl-phenyl)hydrazono]-2-(4-nitrophenyl)-5-phenyl-pyrazol-3-one | 4-[(3-bromo-4-methyl-phenyl)hydrazono]-2-(4-nitrophenyl)-5-phenyl-pyrazol-3-one | 478.3 |
| 6793638 | C24H17BrN4O | 5-bromo-N'-(indol-3-ylidenemethyl)-3-phenyl-1H-indole-2-carbohydrazide | 5-bromo-N'-(indol-3-ylidenemethyl)-3-phenyl-1H-indole-2-carbohydrazide | 457.3 |
| 6793639 | C18H18ClN3O4 | N-[(4-chlorophenyl)methyl]-2-[2-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-acetamide | N-[(4-chlorophenyl)methyl]-2-[2-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-acetamide | 375.8 |
| 6793640 | C18H17N3O4 | 2-(4-cyanophenoxy)-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-(4-cyanophenoxy)-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 339.3 |
| 6793641 | C20H22IN3O4 | N-(2,4-dimethylphenyl)-3-[2-[(3-ethoxy-5-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-3-oxo-propanamide | N-(2,4-dimethylphenyl)-3-[2-[(3-ethoxy-5-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-3-oxo-propanamide | 495.3 |
| 6793642 | C17H18N2O4 | 4-ethoxy-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]benzohydrazide | 4-ethoxy-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]benzohydrazide | 314.34 |
| 6793643 | C25H29N5O3S | 2-[[4-cyclohexyl-5-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-[[4-cyclohexyl-5-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 479.6 |
| 6793644 | C24H26N4O3 | 5-[1-[(1-benzyl-4-piperidyl)amino]ethylidene]-1-phenyl-hexahydropyrimidine-2,4,6-trione | 5-[1-[(1-benzyl-4-piperidyl)amino]ethylidene]-1-phenyl-hexahydropyrimidine-2,4,6-trione | 418.5 |
| 6793645 | C18H20ClN3O4 | 1-(4-chlorophenyl)-5-[1-(tetrahydrofuran-2-ylmethylamino)propylidene]hexahydropyrimidine-2,4,6-trione | 1-(4-chlorophenyl)-5-[1-(tetrahydrofuran-2-ylmethylamino)propylidene]hexahydropyrimidine-2,4,6-trione | 377.8 |
| 6793646 | C23H23N3O3 | 5-[1-(indan-5-ylamino)propylidene]-1-(p-tolyl)hexahydropyrimidine-2,4,6-trione | 5-[1-(indan-5-ylamino)propylidene]-1-(p-tolyl)hexahydropyrimidine-2,4,6-trione | 389.4 |
| 6793647 | C17H15ClN8O4 | 2-amino-1-[[1-(6-chloro-3-oxo-quinoxalin-2-ylidene)-2-hydroxy-2-(4-nitrophenyl)ethyl]amino]guanidine | 2-amino-1-[[1-(6-chloro-3-oxo-quinoxalin-2-ylidene)-2-hydroxy-2-(4-nitrophenyl)ethyl]amino]guanidine | 430.8 |
| 6793648 | C18H22N4O4 | 5-[1-(2-morpholinoethylamino)ethylidene]-1-phenyl-hexahydropyrimidine-2,4,6-trione | 5-[1-(2-morpholinoethylamino)ethylidene]-1-phenyl-hexahydropyrimidine-2,4,6-trione | 358.4 |
| 6793649 | C23H21BrN2O5 | 5-[(3-allyl-5-ethoxy-4-hydroxy-phenyl)methylene]-1-(4-bromo-3-methyl-phenyl)hexahydropyrimidine-2,4,6-trione | 5-[(3-allyl-5-ethoxy-4-hydroxy-phenyl)methylene]-1-(4-bromo-3-methyl-phenyl)hexahydropyrimidine-2,4,6-trione | 485.3 |
| 6793650 | C18H25N3O2 | 4-[1-(hydroxyamino)octylidene]-5-methyl-2-phenyl-pyrazol-3-one | 4-[1-(hydroxyamino)octylidene]-5-methyl-2-phenyl-pyrazol-3-one | 315.4 |
| 6793651 | C10H12BrN3O2S | [(3-bromo-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]thiourea | [(3-bromo-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]thiourea | 318.19 |
| 6793652 | C20H17ClN8O3S | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-(p-tolylsulfanylmethyl)triazole-4-carbohydrazide | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-(p-tolylsulfanylmethyl)triazole-4-carbohydrazide | 484.9 |
| 6793653 | C20H25N9O3 | 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-[[cyclohexyl(methyl)amino]methyl]-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]triazole-4-carbohydrazide | 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-[[cyclohexyl(methyl)amino]methyl]-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]triazole-4-carbohydrazide | 439.5 |
| 6793654 | C22H27N3O6 | tert-butyl N-[1-(benzyloxymethyl)-2-[2-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]carbamate | tert-butyl N-[1-(benzyloxymethyl)-2-[2-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]carbamate | 429.5 |
| 6793655 | C21H15BrN4O2 | N-[(1-benzyl-2-oxo-indolin-3-ylidene)amino]-5-bromo-pyridine-3-carboxamide | N-[(1-benzyl-2-oxo-indolin-3-ylidene)amino]-5-bromo-pyridine-3-carboxamide | 435.3 |
| 6793656 | C18H19N3O6 | ethyl 3,5-dimethyl-4-[1-[(3-nitrobenzoyl)oxyamino]ethylidene]pyrrole-2-carboxylate | ethyl 3,5-dimethyl-4-[1-[(3-nitrobenzoyl)oxyamino]ethylidene]pyrrole-2-carboxylate | 373.4 |
| 6793657 | C18H16BrN3O3 | 5-bromo-2-hydroxy-N-[(2-oxo-1-propyl-indolin-3-ylidene)amino]benzamide | 5-bromo-2-hydroxy-N-[(2-oxo-1-propyl-indolin-3-ylidene)amino]benzamide | 402.2 |
| 6793658 | C39H45N2O6S+ | 6-[2-[(E,3Z)-3-[7-(diethylamino)-3-methyl-4-phenyl-chromen-2-ylidene]prop-1-enyl]-3,3-dimethyl-5-sulfo-indol-1-ium-1-yl]hexanoic acid | 6-[2-[(E,3Z)-3-[7-(diethylamino)-3-methyl-4-phenyl-chromen-2-ylidene]prop-1-enyl]-3,3-dimethyl-5-sulfo-indol-1-ium-1-yl]hexanoic acid | 669.8 |
| 6793659 | C15H16N6O3 | 6-[2-(1-butyl-2-oxo-indolin-3-ylidene)hydrazino]-2H-1,2,4-triazine-3,5-dione | 6-[2-(1-butyl-2-oxo-indolin-3-ylidene)hydrazino]-2H-1,2,4-triazine-3,5-dione | 328.33 |
| 6793661 | C18H15BrF3N3O4 | 2-[2-[(3-bromo-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-N-[4-(trifluoromethyl)phenyl]acetamide | 2-[2-[(3-bromo-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-N-[4-(trifluoromethyl)phenyl]acetamide | 474.2 |
| 6793662 | C15H11ClF3N3O2 | 2-[3-chloro-5-(trifluoromethyl)-2-pyridyl]-N-[(hydroxyamino)methylene]-2-phenyl-acetamide | 2-[3-chloro-5-(trifluoromethyl)-2-pyridyl]-N-[(hydroxyamino)methylene]-2-phenyl-acetamide | 357.71 |
| 6793663 | C20H15N3O5S | 2-[4-(3,4-dimethoxyphenyl)-3H-thiazol-2-ylidene]-3-(3-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)propanenitrile | 2-[4-(3,4-dimethoxyphenyl)-3H-thiazol-2-ylidene]-3-(3-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)propanenitrile | 409.4 |
| 6793664 | C8H12NO3S2+ | 5-[ethoxy(hydroxy)methylene]-3-methyl-2-methylsulfanyl-thiazol-3-ium-4-one | 5-[ethoxy(hydroxy)methylene]-3-methyl-2-methylsulfanyl-thiazol-3-ium-4-one | 234.3 |
| 6793665 | C23H19N3O4 | 2-(3,4-dimethoxyphenyl)-4-[(2-pyridylamino)methylene]isoquinoline-1,3-dione | 2-(3,4-dimethoxyphenyl)-4-[(2-pyridylamino)methylene]isoquinoline-1,3-dione | 401.4 |
| 6793666 | C19H16N8O3 | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-5-(p-tolyl)triazole-4-carbohydrazide | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-5-(p-tolyl)triazole-4-carbohydrazide | 404.4 |
| 6793667 | C23H21N3O3 | 1-tert-butyl-5-[(2-phenyl-1H-indol-3-yl)methylene]hexahydropyrimidine-2,4,6-trione | 1-tert-butyl-5-[(2-phenyl-1H-indol-3-yl)methylene]hexahydropyrimidine-2,4,6-trione | 387.4 |
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.
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.