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 6,374,951 - 6,375,000 of 6,571,471
Page 127500 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6789371 | C36H54AlClN2O2 | - | - | 609.3 |
| 6789372 | C36H54N2O2 | 2,4-ditert-butyl-6-[[[2-[(3,5-ditert-butyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]cyclohexyl]amino]methylene]cyclohexa-2,4-dien-1-one | 2,4-ditert-butyl-6-[[[2-[(3,5-ditert-butyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]cyclohexyl]amino]methylene]cyclohexa-2,4-dien-1-one | 546.8 |
| 6789373 | C21H25N3O4S | 1-[2-(cyclohexen-1-yl)ethyl]-5-[(2,5-dimethoxyanilino)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 1-[2-(cyclohexen-1-yl)ethyl]-5-[(2,5-dimethoxyanilino)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 415.5 |
| 6789374 | C24H24N4O4 | 2-[4-(2-methoxyphenyl)piperazin-1-yl]-2-oxo-N'-[(2-oxo-1-naphthylidene)methyl]acetohydrazide | 2-[4-(2-methoxyphenyl)piperazin-1-yl]-2-oxo-N'-[(2-oxo-1-naphthylidene)methyl]acetohydrazide | 432.5 |
| 6789375 | C23H21BrN4O6 | 2-[(4-bromophenyl)methyleneamino]oxy-N'-[(3-nitro-2-oxo-6,7,8,9-tetrahydrodibenzofuran-1-ylidene)methyl]propanehydrazide | 2-[(4-bromophenyl)methyleneamino]oxy-N'-[(3-nitro-2-oxo-6,7,8,9-tetrahydrodibenzofuran-1-ylidene)methyl]propanehydrazide | 529.3 |
| 6789376 | C17H11Cl2N3O3 | 5-[(2,4-dichloroanilino)methylene]-1-phenyl-hexahydropyrimidine-2,4,6-trione | 5-[(2,4-dichloroanilino)methylene]-1-phenyl-hexahydropyrimidine-2,4,6-trione | 376.2 |
| 6789377 | C17H11N5O4 | 6-[[2-(benzofuro[3,2-d]pyrimidin-4-yl)hydrazino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 6-[[2-(benzofuro[3,2-d]pyrimidin-4-yl)hydrazino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 349.30 |
| 6789378 | C27H23N5O2 | N-(5,7-diphenyl-1,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)-3-(4-methoxyphenyl)prop-2-enamide | N-(5,7-diphenyl-1,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)-3-(4-methoxyphenyl)prop-2-enamide | 449.5 |
| 6789379 | C19H17N2O3S+ | [3-(3H-1,3-benzothiazol-2-ylidene)-2,7-dioxo-chromen-8-yl]methyl-dimethyl-ammonium | [3-(3H-1,3-benzothiazol-2-ylidene)-2,7-dioxo-chromen-8-yl]methyl-dimethyl-ammonium | 353.4 |
| 6789380 | C21H19N2O4S+ | 3-(3H-1,3-benzothiazol-2-ylidene)-8-(morpholin-4-ium-4-ylmethyl)chromene-2,7-dione | 3-(3H-1,3-benzothiazol-2-ylidene)-8-(morpholin-4-ium-4-ylmethyl)chromene-2,7-dione | 395.5 |
| 6789381 | C22H23N3O3S+2 | 3-(3H-1,3-benzothiazol-2-ylidene)-8-[(4-methylpiperazine-1,4-diium-1-yl)methyl]chromene-2,7-dione | 3-(3H-1,3-benzothiazol-2-ylidene)-8-[(4-methylpiperazine-1,4-diium-1-yl)methyl]chromene-2,7-dione | 409.5 |
| 6789382 | C16H12Cl2N4O2S | N-(2,3-dichlorophenyl)-2-[[5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1,2-dihydro-1,2,4-triazol-3-yl]sulfanyl]acetamide | N-(2,3-dichlorophenyl)-2-[[5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1,2-dihydro-1,2,4-triazol-3-yl]sulfanyl]acetamide | 395.3 |
| 6789383 | C17H19N2OS+ | (E)-1-phenyl-3-(propylamino)-2-pyridin-1-ium-1-yl-3-sulfanyl-prop-2-en-1-one | (E)-1-phenyl-3-(propylamino)-2-pyridin-1-ium-1-yl-3-sulfanyl-prop-2-en-1-one | 299.4 |
| 6789384 | C26H24ClN4O2S+ | N'-[(E)-(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[3-[(4-chlorophenyl)methyl]-1H-benzimidazol-3-ium-2-yl]sulfanyl]acetohydrazide | N'-[(E)-(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[3-[(4-chlorophenyl)methyl]-1H-benzimidazol-3-ium-2-yl]sulfanyl]acetohydrazide | 492.0 |
| 6789385 | C15H9BrClN3O3 | 5-bromo-4-chloro-2-[(4-nitroanilino)methylene]indolin-3-one | 5-bromo-4-chloro-2-[(4-nitroanilino)methylene]indolin-3-one | 394.61 |
| 6789386 | C19H15N3O2S | 5-(3-anilinoprop-2-enylidene)-1-phenyl-2-thioxo-hexahydropyrimidine-4,6-dione | 5-(3-anilinoprop-2-enylidene)-1-phenyl-2-thioxo-hexahydropyrimidine-4,6-dione | 349.4 |
| 6789387 | C22H27N3O5 | ethyl 4-[1-(1-cyclohexyl-2,4,6-trioxo-hexahydropyrimidin-5-ylidene)propylamino]benzoate | ethyl 4-[1-(1-cyclohexyl-2,4,6-trioxo-hexahydropyrimidin-5-ylidene)propylamino]benzoate | 413.5 |
| 6789388 | C15H20N6O | 6-[[2-[2,6-bis(dimethylamino)pyrimidin-4-yl]hydrazino]methylene]cyclohexa-2,4-dien-1-one | 6-[[2-[2,6-bis(dimethylamino)pyrimidin-4-yl]hydrazino]methylene]cyclohexa-2,4-dien-1-one | 300.36 |
| 6789389 | C13H9N3O5 | 3-nitro-6-[(3-nitroanilino)methylene]cyclohexa-2,4-dien-1-one | 3-nitro-6-[(3-nitroanilino)methylene]cyclohexa-2,4-dien-1-one | 287.23 |
| 6789390 | C10H11N3O2 | 4-hydroxyimino-5-methyl-2-phenyl-pyrazolidin-3-one | 4-hydroxyimino-5-methyl-2-phenyl-pyrazolidin-3-one | 205.21 |
| 6789391 | C25H19N3O5S | 4-[(2,2-dioxo-2lambda6-thia-3-azatricyclo[6.3.1.04,12]dodeca-1(11),4,6,8(12),9-pentaen-3-yl)methyl]-N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]benzohydrazide | 4-[(2,2-dioxo-2lambda6-thia-3-azatricyclo[6.3.1.04,12]dodeca-1(11),4,6,8(12),9-pentaen-3-yl)methyl]-N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]benzohydrazide | 473.5 |
| 6789392 | C14H15N3O3 | 2-[methyl-[5-methyl-6-(6-oxocyclohexa-2,4-dien-1-ylidene)-1H-pyrimidin-2-yl]amino]acetic acid | 2-[methyl-[5-methyl-6-(6-oxocyclohexa-2,4-dien-1-ylidene)-1H-pyrimidin-2-yl]amino]acetic acid | 273.29 |
| 6789393 | C20H18N2O4 | 3-hydroxy-N'-[1-(4-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethyl]naphthalene-2-carbohydrazide | 3-hydroxy-N'-[1-(4-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethyl]naphthalene-2-carbohydrazide | 350.4 |
| 6789394 | C21H22N4O3 | 1-(o-tolyl)-5-[1-[2-(o-tolyl)hydrazino]propylidene]hexahydropyrimidine-2,4,6-trione | 1-(o-tolyl)-5-[1-[2-(o-tolyl)hydrazino]propylidene]hexahydropyrimidine-2,4,6-trione | 378.4 |
| 6789395 | C19H21N5O3 | 5-[1-(3-imidazol-1-ylpropylamino)propylidene]-1-phenyl-hexahydropyrimidine-2,4,6-trione | 5-[1-(3-imidazol-1-ylpropylamino)propylidene]-1-phenyl-hexahydropyrimidine-2,4,6-trione | 367.4 |
| 6789396 | C19H23BrN2O3 | 2-bromo-4-nitro-6-[(1-tricyclo[4.3.1.13,8]undecanylmethylamino)methylene]cyclohexa-2,4-dien-1-one | 2-bromo-4-nitro-6-[(1-tricyclo[4.3.1.13,8]undecanylmethylamino)methylene]cyclohexa-2,4-dien-1-one | 407.3 |
| 6789397 | C21H14BrClN2O3 | 4-bromo-2-chloro-6-[[4-(5-methoxy-1,3-benzoxazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one | 4-bromo-2-chloro-6-[[4-(5-methoxy-1,3-benzoxazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one | 457.7 |
| 6789398 | C22H21N5O4 | N-[[1-(3-cyanopropyl)-2-oxo-indolin-3-ylidene]amino]-2-[(2-phenoxyacetyl)amino]acetamide | N-[[1-(3-cyanopropyl)-2-oxo-indolin-3-ylidene]amino]-2-[(2-phenoxyacetyl)amino]acetamide | 419.4 |
| 6789399 | C17H13N3O | 2-(5-methyl-1,3-dihydrobenzimidazol-2-ylidene)-3-(4-oxocyclohexa-2,5-dien-1-ylidene)propanenitrile | 2-(5-methyl-1,3-dihydrobenzimidazol-2-ylidene)-3-(4-oxocyclohexa-2,5-dien-1-ylidene)propanenitrile | 275.30 |
| 6789400 | C14H18N2O4 | N-(2-hydroxy-1,1-dimethyl-ethyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)isoxazolidine-5-carboxamide | N-(2-hydroxy-1,1-dimethyl-ethyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)isoxazolidine-5-carboxamide | 278.30 |
| 6789401 | C22H18N2O3 | 6-[[[2-(4-ethoxyphenyl)-1,3-benzoxazol-5-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 6-[[[2-(4-ethoxyphenyl)-1,3-benzoxazol-5-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 358.4 |
| 6789402 | C10H8N4O4 | 2-cyano-N'-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-cyano-N'-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 248.19 |
| 6789403 | C11H10FN5OS | 4-[(4-fluorophenyl)hydrazono]-3-methyl-5-oxo-pyrazole-1-carbothioamide | 4-[(4-fluorophenyl)hydrazono]-3-methyl-5-oxo-pyrazole-1-carbothioamide | 279.30 |
| 6789404 | C23H21N3O3 | 2-methyl-N-[4-[[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethylamino]carbamoyl]phenyl]benzamide | 2-methyl-N-[4-[[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethylamino]carbamoyl]phenyl]benzamide | 387.4 |
| 6789405 | C21H18N4O3 | 3-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-8-methoxy-5H-pyrimido[5,4-b]indol-4-one | 3-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-8-methoxy-5H-pyrimido[5,4-b]indol-4-one | 374.4 |
| 6789406 | C29H20N4O3 | 6-[2-(4-methoxyphenyl)-12-oxa-5,7,8,10-tetrazapentacyclo[11.8.0.03,11.04,8.016,21]henicosa-1(13),3(11),4,9,14,16,18,20-octaen-6-ylidene]cyclohexa-2,4-dien-1-one | 6-[2-(4-methoxyphenyl)-12-oxa-5,7,8,10-tetrazapentacyclo[11.8.0.03,11.04,8.016,21]henicosa-1(13),3(11),4,9,14,16,18,20-octaen-6-ylidene]cyclohexa-2,4-dien-1-one | 472.5 |
| 6789407 | C14H12N2O2 | 2-hydroxyimino-N,2-diphenyl-acetamide | Oprea1_229259 | 240.26 |
| 6789408 | C23H20N8O4 | 4-[[2-(4,6-dianilino-1,3,5-triazin-2-yl)hydrazino]methylene]-2-methoxy-6-nitro-cyclohexa-2,5-dien-1-one | 4-[[2-(4,6-dianilino-1,3,5-triazin-2-yl)hydrazino]methylene]-2-methoxy-6-nitro-cyclohexa-2,5-dien-1-one | 472.5 |
| 6789409 | C13H11N5O4S | 4-[2-(5-cyano-4-methyl-2,6-dioxo-3-pyridylidene)hydrazino]benzenesulfonamide | 4-[2-(5-cyano-4-methyl-2,6-dioxo-3-pyridylidene)hydrazino]benzenesulfonamide | 333.32 |
| 6789410 | C16H18N2O5S | N'-[(2,4-dimethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-4-methyl-benzenesulfonohydrazide | N'-[(2,4-dimethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-4-methyl-benzenesulfonohydrazide | 350.4 |
| 6789411 | C23H15Cl2N3O3 | 4-[(2-chloro-4-hydroxy-phenyl)hydrazono]-N-(4-chlorophenyl)-1-oxo-naphthalene-2-carboxamide | 4-[(2-chloro-4-hydroxy-phenyl)hydrazono]-N-(4-chlorophenyl)-1-oxo-naphthalene-2-carboxamide | 452.3 |
| 6789412 | C17H16BrClN2O3 | 2-(2-bromo-4,6-dimethyl-phenoxy)-N'-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-(2-bromo-4,6-dimethyl-phenoxy)-N'-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 411.7 |
| 6789413 | C29H33N3O3S | 2-(1-adamantyl)-N-[[3-(5-ethyl-3H-1,3-benzoxazol-2-ylidene)-5-methyl-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]acetamide | 2-(1-adamantyl)-N-[[3-(5-ethyl-3H-1,3-benzoxazol-2-ylidene)-5-methyl-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]acetamide | 503.7 |
| 6789414 | C18H20N4O5S2 | 1-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-3-(4-morpholinosulfonylphenyl)thiourea | 1-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-3-(4-morpholinosulfonylphenyl)thiourea | 436.5 |
| 6789415 | C20H12I2N2O2 | 2-iodo-6-[[[2-(3-iodophenyl)-1,3-benzoxazol-5-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 2-iodo-6-[[[2-(3-iodophenyl)-1,3-benzoxazol-5-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 566.1 |
| 6789416 | C15H16N8O4 | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-methyl-triazole-4-carbohydrazide | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-methyl-triazole-4-carbohydrazide | 372.34 |
| 6789417 | C18H14BrNO3 | 4-bromo-6-(7,8-dimethyl-5H-[1,3]dioxolo[4,5-g]quinolin-6-ylidene)cyclohexa-2,4-dien-1-one | 4-bromo-6-(7,8-dimethyl-5H-[1,3]dioxolo[4,5-g]quinolin-6-ylidene)cyclohexa-2,4-dien-1-one | 372.2 |
| 6789418 | C21H16N4O3 | 5-[(3-aminoanilino)methylene]-1-(1-naphthyl)hexahydropyrimidine-2,4,6-trione | 5-[(3-aminoanilino)methylene]-1-(1-naphthyl)hexahydropyrimidine-2,4,6-trione | 372.4 |
| 6789419 | C18H13ClFN3O3 | 1-(4-chlorophenyl)-5-[1-(4-fluoroanilino)ethylidene]hexahydropyrimidine-2,4,6-trione | 1-(4-chlorophenyl)-5-[1-(4-fluoroanilino)ethylidene]hexahydropyrimidine-2,4,6-trione | 373.8 |
| 6789420 | C17H18N2O4 | ethyl 2-amino-5-oxo-4-(1H-pyridin-2-ylidene)-7,8-dihydro-6H-chromene-3-carboxylate | ethyl 2-amino-5-oxo-4-(1H-pyridin-2-ylidene)-7,8-dihydro-6H-chromene-3-carboxylate | 314.34 |
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.