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 6,418,801 - 6,418,850 of 6,571,471
Page 128377 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6834389 | C20H14BrN3O2 | 4-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-6-(1,3-dihydrobenzimidazol-2-ylidene)cyclohexa-2,4-dien-1-one | 4-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-6-(1,3-dihydrobenzimidazol-2-ylidene)cyclohexa-2,4-dien-1-one | 408.2 |
| 6834390 | C27H21BrN2O5S | 4-bromo-6-[[4-[4-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]phenyl]sulfonylanilino]methylene]cyclohexa-2,4-dien-1-one | 4-bromo-6-[[4-[4-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]phenyl]sulfonylanilino]methylene]cyclohexa-2,4-dien-1-one | 565.4 |
| 6834391 | C19H23N5O3S | 2-[[5-indol-3-ylidene-4-(2-methoxyethyl)-1H-1,2,4-triazol-3-yl]sulfanyl]-N,N-dimethyl-3-oxo-butanamide | 2-[[5-indol-3-ylidene-4-(2-methoxyethyl)-1H-1,2,4-triazol-3-yl]sulfanyl]-N,N-dimethyl-3-oxo-butanamide | 401.5 |
| 6834392 | C18H18F3N3O3 | N'-[1-(4-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethyl]-2-[3-(trifluoromethyl)anilino]acetohydrazide | N'-[1-(4-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethyl]-2-[3-(trifluoromethyl)anilino]acetohydrazide | 381.3 |
| 6834393 | C20H15N3O6S | 4-nitro-N-[4-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]sulfonyl-benzamide | 4-nitro-N-[4-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]sulfonyl-benzamide | 425.4 |
| 6834394 | C21H17N3OS2 | 6-methyl-3-[[(2-methylsulfanyl-5-phenyl-thiazol-4-yl)amino]methylene]quinolin-2-one | 6-methyl-3-[[(2-methylsulfanyl-5-phenyl-thiazol-4-yl)amino]methylene]quinolin-2-one | 391.5 |
| 6834395 | C20H23IN2O4 | N'-[(3-iodo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2-isopropyl-5-methyl-phenoxy)acetohydrazide | N'-[(3-iodo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2-isopropyl-5-methyl-phenoxy)acetohydrazide | 482.3 |
| 6834396 | C20H18BrN3O2 | 2-(2-allylphenoxy)-N'-[(5-bromoindol-3-ylidene)methyl]acetohydrazide | 2-(2-allylphenoxy)-N'-[(5-bromoindol-3-ylidene)methyl]acetohydrazide | 412.3 |
| 6834397 | C24H20BrN3O3 | 2-(4-benzyloxyphenoxy)-N'-[(5-bromoindol-3-ylidene)methyl]acetohydrazide | 2-(4-benzyloxyphenoxy)-N'-[(5-bromoindol-3-ylidene)methyl]acetohydrazide | 478.3 |
| 6834398 | C21H20ClN5OS | N-[[5-[3-(4-chlorophenyl)-1-(2-phenylhydrazino)prop-2-enylidene]-4-methyl-thiazol-2-ylidene]amino]acetamide | N-[[5-[3-(4-chlorophenyl)-1-(2-phenylhydrazino)prop-2-enylidene]-4-methyl-thiazol-2-ylidene]amino]acetamide | 425.9 |
| 6834399 | C22H15Cl2N5O4 | 3-[2-(3,4-dichlorophenyl)-2-hydroxy-1-(2-phenylhydrazino)ethylidene]-7-nitro-quinoxalin-2-one | 3-[2-(3,4-dichlorophenyl)-2-hydroxy-1-(2-phenylhydrazino)ethylidene]-7-nitro-quinoxalin-2-one | 484.3 |
| 6834400 | C16H12N2O7S2 | 6-oxo-5-[(4-sulfophenyl)hydrazono]naphthalene-2-sulfonic acid | 6-oxo-5-[(4-sulfophenyl)hydrazono]naphthalene-2-sulfonic acid | 408.4 |
| 6834401 | C20H22N4O3 | 1-ethyl-N'-[1-(4-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethyl]-2-methyl-benzimidazole-5-carbohydrazide | 1-ethyl-N'-[1-(4-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethyl]-2-methyl-benzimidazole-5-carbohydrazide | 366.4 |
| 6834402 | C17H17BrN2O2S | 2-[(3-bromophenyl)methylsulfanyl]-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]acetohydrazide | 2-[(3-bromophenyl)methylsulfanyl]-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]acetohydrazide | 393.3 |
| 6834403 | C12H22N2O3 | N,N-dibutyl-2-hydroxyimino-3-oxo-butanamide | N,N-dibutyl-2-hydroxyimino-3-oxo-butanamide | 242.31 |
| 6834404 | C24H28N4O4 | N'-[[1-(3,4-dimethylphenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methyl]adamantane-1-carbohydrazide | N'-[[1-(3,4-dimethylphenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methyl]adamantane-1-carbohydrazide | 436.5 |
| 6834405 | C14H13N5O | 2-[2-(indol-3-ylidenemethyl)hydrazino]-6-methyl-1H-pyrimidin-4-one | 2-[2-(indol-3-ylidenemethyl)hydrazino]-6-methyl-1H-pyrimidin-4-one | 267.29 |
| 6834406 | C15H12N4O4 | 5-[(5-methyl-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-1,3-dihydrobenzimidazol-2-one | 5-[(5-methyl-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-1,3-dihydrobenzimidazol-2-one | 312.28 |
| 6834407 | C18H22N4O4 | 5-[(azepan-1-ylamino)methylene]-1-(3-methoxyphenyl)hexahydropyrimidine-2,4,6-trione | 5-[(azepan-1-ylamino)methylene]-1-(3-methoxyphenyl)hexahydropyrimidine-2,4,6-trione | 358.4 |
| 6834408 | C26H33N5O3 | 2-(2-isopropyl-5-methyl-phenoxy)-N-[[1-[(4-methylpiperazin-1-yl)methyl]-2-oxo-indolin-3-ylidene]amino]acetamide | 2-(2-isopropyl-5-methyl-phenoxy)-N-[[1-[(4-methylpiperazin-1-yl)methyl]-2-oxo-indolin-3-ylidene]amino]acetamide | 463.6 |
| 6834409 | 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 |
| 6834410 | C13H9ClFN3O3 | 4-chloro-6-[[2-(4-fluorophenyl)hydrazino]methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 4-chloro-6-[[2-(4-fluorophenyl)hydrazino]methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 309.68 |
| 6834411 | C21H20N6O+2 | imino-[4-[[3-[[4-(iminoiminioamino)phenyl]methylene]-5-methyl-2-oxo-cyclohexylidene]methyl]phenyl]imino-ammonium | imino-[4-[[3-[[4-(iminoiminioamino)phenyl]methylene]-5-methyl-2-oxo-cyclohexylidene]methyl]phenyl]imino-ammonium | 372.4 |
| 6834412 | C28H30FN6OS+ | 1-(2,4-dimethylphenyl)-3-[[1-[[4-(2-fluorophenyl)piperazin-1-ium-1-yl]methyl]-2-oxo-indolin-3-ylidene]amino]thiourea | 1-(2,4-dimethylphenyl)-3-[[1-[[4-(2-fluorophenyl)piperazin-1-ium-1-yl]methyl]-2-oxo-indolin-3-ylidene]amino]thiourea | 517.6 |
| 6834413 | C28H29FN6OS | 1-(2,4-dimethylphenyl)-3-[[1-[[4-(2-fluorophenyl)piperazin-1-yl]methyl]-2-oxo-indolin-3-ylidene]amino]thiourea | 1-(2,4-dimethylphenyl)-3-[[1-[[4-(2-fluorophenyl)piperazin-1-yl]methyl]-2-oxo-indolin-3-ylidene]amino]thiourea | 516.6 |
| 6834414 | C29H30F3N6OS+ | 1-(2,4-dimethylphenyl)-3-[[2-oxo-1-[[4-[3-(trifluoromethyl)phenyl]piperazin-1-ium-1-yl]methyl]indolin-3-ylidene]amino]thiourea | 1-(2,4-dimethylphenyl)-3-[[2-oxo-1-[[4-[3-(trifluoromethyl)phenyl]piperazin-1-ium-1-yl]methyl]indolin-3-ylidene]amino]thiourea | 567.6 |
| 6834415 | C29H29F3N6OS | 1-(2,4-dimethylphenyl)-3-[[2-oxo-1-[[4-[3-(trifluoromethyl)phenyl]piperazin-1-yl]methyl]indolin-3-ylidene]amino]thiourea | 1-(2,4-dimethylphenyl)-3-[[2-oxo-1-[[4-[3-(trifluoromethyl)phenyl]piperazin-1-yl]methyl]indolin-3-ylidene]amino]thiourea | 566.6 |
| 6834416 | C19H16N4O | 6-[phenylazo-(2-phenylhydrazino)methylene]cyclohexa-2,4-dien-1-one | 6-[phenylazo-(2-phenylhydrazino)methylene]cyclohexa-2,4-dien-1-one | 316.4 |
| 6834417 | C18H13FN4O3 | 8-fluoro-3-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5H-pyrimido[5,4-b]indol-4-one | 8-fluoro-3-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5H-pyrimido[5,4-b]indol-4-one | 352.3 |
| 6834418 | C22H16N4O10S3 | 3-oxo-4-[[4-(4-sulfophenyl)azophenyl]hydrazono]naphthalene-2,7-disulfonic acid | 3-oxo-4-[[4-(4-sulfophenyl)azophenyl]hydrazono]naphthalene-2,7-disulfonic acid | 592.6 |
| 6834419 | C19H17N5O4 | N'-[[1-(4-ethylphenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methyl]pyridine-4-carbohydrazide | N'-[[1-(4-ethylphenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methyl]pyridine-4-carbohydrazide | 379.4 |
| 6834420 | C20H20N8O4S | 1,3,7-trimethyl-8-[2-[[1-(o-tolyl)-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene]methyl]hydrazino]purine-2,6-dione | 1,3,7-trimethyl-8-[2-[[1-(o-tolyl)-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene]methyl]hydrazino]purine-2,6-dione | 468.5 |
| 6834421 | C17H12N2O6 | 3-[2-(3-methoxyphenyl)-2-oxo-ethylidene]-7-nitro-4H-1,4-benzoxazin-2-one | 3-[2-(3-methoxyphenyl)-2-oxo-ethylidene]-7-nitro-4H-1,4-benzoxazin-2-one | 340.29 |
| 6834422 | C17H16N2OS | 2-[(4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-4,5,6,7-tetrahydrobenzothiophene-3-carbonitrile | 2-[(4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-4,5,6,7-tetrahydrobenzothiophene-3-carbonitrile | 296.4 |
| 6834423 | C20H15BrN4O | 6-[[4-(6-amino-1H-benzimidazol-2-yl)anilino]methylene]-4-bromo-cyclohexa-2,4-dien-1-one | 6-[[4-(6-amino-1H-benzimidazol-2-yl)anilino]methylene]-4-bromo-cyclohexa-2,4-dien-1-one | 407.3 |
| 6834424 | C25H23N3O3S | N-[[3-(5,7-dimethyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-3,5-dimethyl-benzamide | N-[[3-(5,7-dimethyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-3,5-dimethyl-benzamide | 445.5 |
| 6834425 | C18H20N6O2 | 6-[[2-[6-(4-methylpyrazol-1-yl)pyrimidin-4-yl]hydrazino]methylene]-3-propoxy-cyclohexa-2,4-dien-1-one | 6-[[2-[6-(4-methylpyrazol-1-yl)pyrimidin-4-yl]hydrazino]methylene]-3-propoxy-cyclohexa-2,4-dien-1-one | 352.4 |
| 6834426 | C17H16BrN5O3 | 1-(4-bromophenyl)-5-[(3-imidazol-1-ylpropylamino)methylene]hexahydropyrimidine-2,4,6-trione | 1-(4-bromophenyl)-5-[(3-imidazol-1-ylpropylamino)methylene]hexahydropyrimidine-2,4,6-trione | 418.2 |
| 6834427 | C15H16FN3O2S | 5-[(3-fluoroanilino)methylene]-1-sec-butyl-2-thioxo-hexahydropyrimidine-4,6-dione | 5-[(3-fluoroanilino)methylene]-1-sec-butyl-2-thioxo-hexahydropyrimidine-4,6-dione | 321.4 |
| 6834428 | C20H18ClN3O4 | 1-(4-chlorophenyl)-5-[1-(4-ethoxyanilino)ethylidene]hexahydropyrimidine-2,4,6-trione | 1-(4-chlorophenyl)-5-[1-(4-ethoxyanilino)ethylidene]hexahydropyrimidine-2,4,6-trione | 399.8 |
| 6834429 | C12H15N3OS | [3-(4-ethoxyphenyl)prop-2-enylideneamino]thiourea | SCHEMBL4089378 | 249.33 |
| 6834430 | C36H46N8O16S2 | [4,5-diacetoxy-6-[[1-methyl-5-[2-[[1-methyl-2-methylsulfanyl-6-oxo-4-(3,4,5-triacetoxytetrahydropyran-2-yl)imino-pyrimidin-5-ylidene]amino]vinylamino]-2-methylsulfanyl-6-oxo-pyrimidin-4-yl]amino]tetrahydropyran-3-yl] acetate | [4,5-diacetoxy-6-[[1-methyl-5-[2-[[1-methyl-2-methylsulfanyl-6-oxo-4-(3,4,5-triacetoxytetrahydropyran-2-yl)imino-pyrimidin-5-ylidene]amino]vinylamino]-2-methylsulfanyl-6-oxo-pyrimidin-4-yl]amino]tetrahydropyran-3-yl] acetate | 910.9 |
| 6834431 | C23H33N4O+ | 3-(diethylamino)-6-[[[4-(p-tolylmethyl)piperazin-4-ium-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 3-(diethylamino)-6-[[[4-(p-tolylmethyl)piperazin-4-ium-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 381.5 |
| 6834432 | C26H26N3O+ | 1-[[[4-(1-naphthylmethyl)piperazin-4-ium-1-yl]amino]methylene]naphthalen-2-one | 1-[[[4-(1-naphthylmethyl)piperazin-4-ium-1-yl]amino]methylene]naphthalen-2-one | 396.5 |
| 6834433 | C19H23BrN3O+ | 4-bromo-6-[[[4-(p-tolylmethyl)piperazin-4-ium-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 4-bromo-6-[[[4-(p-tolylmethyl)piperazin-4-ium-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 389.3 |
| 6834434 | C19H16ClN3O4S | 3-chloro-N-[2-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]benzothiophene-2-carboxamide | 3-chloro-N-[2-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]benzothiophene-2-carboxamide | 417.9 |
| 6834435 | C25H19ClN2O3 | N-[4-[[3-[(2-chlorophenyl)methyl]-6-oxo-cyclohexa-2,4-dien-1-ylidene]methylamino]phenyl]furan-2-carboxamide | N-[4-[[3-[(2-chlorophenyl)methyl]-6-oxo-cyclohexa-2,4-dien-1-ylidene]methylamino]phenyl]furan-2-carboxamide | 430.9 |
| 6834436 | C16H16N4O2 | 5-methyl-4-[[(5-methylisoxazol-3-yl)amino]methylene]-2-(p-tolyl)pyrazol-3-one | 5-methyl-4-[[(5-methylisoxazol-3-yl)amino]methylene]-2-(p-tolyl)pyrazol-3-one | 296.32 |
| 6834437 | C18H14BrN3O4 | methyl 2-[3-[(2-bromobenzoyl)hydrazono]-2-oxo-indolin-1-yl]acetate | methyl 2-[3-[(2-bromobenzoyl)hydrazono]-2-oxo-indolin-1-yl]acetate | 416.2 |
| 6834438 | C29H29N5O5 | 2-(4-methoxyphenoxy)-N-[[2-oxo-1-[(6-oxo-7,11-diazatricyclo[7.3.1.02,7]trideca-2,4-dien-11-yl)methyl]indolin-3-ylidene]amino]acetamide | 2-(4-methoxyphenoxy)-N-[[2-oxo-1-[(6-oxo-7,11-diazatricyclo[7.3.1.02,7]trideca-2,4-dien-11-yl)methyl]indolin-3-ylidene]amino]acetamide | 527.6 |
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.