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 6,393,851 - 6,393,900 of 6,571,471
Page 127878 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6808785 | C15H18N4O3 | 5-[(3-aminoanilino)methylene]-1-butyl-hexahydropyrimidine-2,4,6-trione | 5-[(3-aminoanilino)methylene]-1-butyl-hexahydropyrimidine-2,4,6-trione | 302.33 |
| 6808786 | C46H63N3O12 | [26-[(azonan-1-ylamino)methylene]-2,15,17,29-tetrahydroxy-11-methoxy-3,7,12,14,16,18,22-heptamethyl-6,23,27-trioxo-8,30-dioxa-24-azatetracyclo[23.3.1.14,7.05,28]triaconta-1(28),2,4,9,19,21,25(29)-heptaen-13-yl] acetate | [26-[(azonan-1-ylamino)methylene]-2,15,17,29-tetrahydroxy-11-methoxy-3,7,12,14,16,18,22-heptamethyl-6,23,27-trioxo-8,30-dioxa-24-azatetracyclo[23.3.1.14,7.05,28]triaconta-1(28),2,4,9,19,21,25(29)-heptaen-13-yl] acetate | 850.0 |
| 6808787 | C17H12IN5O4 | N'-[[1-(4-iodophenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methyl]pyridine-4-carbohydrazide | N'-[[1-(4-iodophenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methyl]pyridine-4-carbohydrazide | 477.21 |
| 6808788 | C21H20N4O6 | ethyl 2-[3-[[2-[3-(2-furyl)prop-2-enoylamino]acetyl]hydrazono]-2-oxo-indolin-1-yl]acetate | ethyl 2-[3-[[2-[3-(2-furyl)prop-2-enoylamino]acetyl]hydrazono]-2-oxo-indolin-1-yl]acetate | 424.4 |
| 6808789 | C17H16Cl2N2O3 | N'-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(3,4-dimethylphenoxy)acetohydrazide | N'-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(3,4-dimethylphenoxy)acetohydrazide | 367.2 |
| 6808790 | C24H29N7O | 6-[[2-[4-(2,3-dimethylanilino)-6-(4-methyl-1-piperidyl)-1,3,5-triazin-2-yl]hydrazino]methylene]cyclohexa-2,4-dien-1-one | 6-[[2-[4-(2,3-dimethylanilino)-6-(4-methyl-1-piperidyl)-1,3,5-triazin-2-yl]hydrazino]methylene]cyclohexa-2,4-dien-1-one | 431.5 |
| 6808791 | C24H18N4O5 | 3-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-5-[(3-nitrophenyl)methylene]-2-phenyl-imidazol-4-one | 3-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-5-[(3-nitrophenyl)methylene]-2-phenyl-imidazol-4-one | 442.4 |
| 6808792 | C30H28ClN3O5S | N-[(4-chlorophenyl)methyl]-N-[2-[[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]phenyl]-4-methyl-benzenesulfonamide | N-[(4-chlorophenyl)methyl]-N-[2-[[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]phenyl]-4-methyl-benzenesulfonamide | 578.1 |
| 6808793 | C15H13N5OS | N-(1,3-benzothiazol-2-ylamino)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)amino]acetamidine | N-(1,3-benzothiazol-2-ylamino)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)amino]acetamidine | 311.4 |
| 6808794 | C18H23N5O3 | 3-ethoxy-6-[[2-(2-methyl-6-morpholino-pyrimidin-4-yl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 3-ethoxy-6-[[2-(2-methyl-6-morpholino-pyrimidin-4-yl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 357.4 |
| 6808795 | C18H22N4O4 | N'-[[1-(3,4-dimethylphenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methyl]pentanehydrazide | N'-[[1-(3,4-dimethylphenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methyl]pentanehydrazide | 358.4 |
| 6808796 | C22H25N3O5 | ethyl 4-[[1-[2-(cyclohexen-1-yl)ethyl]-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methylamino]benzoate | ethyl 4-[[1-[2-(cyclohexen-1-yl)ethyl]-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methylamino]benzoate | 411.5 |
| 6808797 | C4H4ClN3O | 4-chloro-3-(nitrosomethylene)-1,2-dihydropyrazole | 4-chloro-3-(nitrosomethylene)-1,2-dihydropyrazole | 145.55 |
| 6808798 | C23H17ClN4O2 | 4-[(2-benzoyl-4-chloro-phenyl)hydrazono]-5-methyl-2-phenyl-pyrazol-3-one | 4-[(2-benzoyl-4-chloro-phenyl)hydrazono]-5-methyl-2-phenyl-pyrazol-3-one | 416.9 |
| 6808799 | C21H22N2O5 | 3-[hydroxy-(3-phenylpropylamino)methylene]-6,7-dimethoxy-1H-quinoline-2,4-dione | 3-[hydroxy-(3-phenylpropylamino)methylene]-6,7-dimethoxy-1H-quinoline-2,4-dione | 382.4 |
| 6808800 | C21H22N6O3 | 4-[[(4-methylpiperazin-1-yl)amino]methylene]-2-(4-nitrophenyl)-5-phenyl-pyrazol-3-one | 4-[[(4-methylpiperazin-1-yl)amino]methylene]-2-(4-nitrophenyl)-5-phenyl-pyrazol-3-one | 406.4 |
| 6808801 | C19H17N5O4S | 1-[[1-(2-methoxyphenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methylamino]-3-phenyl-thiourea | 1-[[1-(2-methoxyphenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methylamino]-3-phenyl-thiourea | 411.4 |
| 6808802 | C17H15N3O3 | N-[3-(1,3-benzodioxol-5-yl)prop-2-enylideneamino]-6-methyl-pyridine-3-carboxamide | N-[3-(1,3-benzodioxol-5-yl)prop-2-enylideneamino]-6-methyl-pyridine-3-carboxamide | 309.32 |
| 6808803 | C11H8Br2N4O2 | 5-bromo-4-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-1H-pyridazin-6-one | 5-bromo-4-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-1H-pyridazin-6-one | 388.01 |
| 6808804 | C15H17N3O4S | ethyl 2-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-4-methyl-thiazole-5-carboxylate | ethyl 2-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-4-methyl-thiazole-5-carboxylate | 335.4 |
| 6808805 | C22H21BrN6O5 | 7-[3-(4-bromophenoxy)-2-hydroxy-propyl]-3-methyl-8-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]purine-2,6-dione | 7-[3-(4-bromophenoxy)-2-hydroxy-propyl]-3-methyl-8-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]purine-2,6-dione | 529.3 |
| 6808806 | C20H18ClN5OS | 2-[[5-(3-chlorophenyl)-4-methyl-1,2,4-triazol-3-yl]sulfanyl]-N-(cinnamylideneamino)acetamide | 2-[[5-(3-chlorophenyl)-4-methyl-1,2,4-triazol-3-yl]sulfanyl]-N-(cinnamylideneamino)acetamide | 411.9 |
| 6808807 | C11H8ClNO4 | methyl 2-(6-chloro-2-oxo-4H-1,4-benzoxazin-3-ylidene)acetate | methyl 2-(6-chloro-2-oxo-4H-1,4-benzoxazin-3-ylidene)acetate | 253.64 |
| 6808808 | C22H15F3N2O6S | 3-[2-(4-hydroxy-3-nitro-phenyl)-7-(trifluoromethyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]-6-methyl-pyran-2,4-dione | 3-[2-(4-hydroxy-3-nitro-phenyl)-7-(trifluoromethyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]-6-methyl-pyran-2,4-dione | 492.4 |
| 6808809 | C15H20N2O3 | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]cyclohexanecarbohydrazide | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]cyclohexanecarbohydrazide | 276.33 |
| 6808810 | C23H15IN2O4 | 4-[6-iodo-4-oxo-2-[2-(6-oxocyclohexa-2,4-dien-1-ylidene)ethylidene]-1H-quinazolin-3-yl]benzoic acid | 4-[6-iodo-4-oxo-2-[2-(6-oxocyclohexa-2,4-dien-1-ylidene)ethylidene]-1H-quinazolin-3-yl]benzoic acid | 510.3 |
| 6808811 | C22H16BrN5O | 5-[(4-bromophenyl)iminomethyl]-2-phenyl-4-(phenylhydrazono)pyrazol-3-one | 5-[(4-bromophenyl)iminomethyl]-2-phenyl-4-(phenylhydrazono)pyrazol-3-one | 446.3 |
| 6808812 | C17H21N3O7 | 1-(4-ethoxyphenyl)-5-[[[2-hydroxy-1,1-bis(hydroxymethyl)ethyl]amino]methylene]hexahydropyrimidine-2,4,6-trione | 1-(4-ethoxyphenyl)-5-[[[2-hydroxy-1,1-bis(hydroxymethyl)ethyl]amino]methylene]hexahydropyrimidine-2,4,6-trione | 379.4 |
| 6808814 | C25H21FN2O4 | 6-[5-(3,4-dimethoxyphenyl)-1H-pyrimidin-6-ylidene]-3-[(4-fluorophenyl)methoxy]cyclohexa-2,4-dien-1-one | 6-[5-(3,4-dimethoxyphenyl)-1H-pyrimidin-6-ylidene]-3-[(4-fluorophenyl)methoxy]cyclohexa-2,4-dien-1-one | 432.4 |
| 6808815 | C9H7N3O2S2 | 3-hydroxy-4-[[(2-thioxo-3H-1,3,4-thiadiazol-5-yl)amino]methylene]cyclohexa-2,5-dien-1-one | 3-hydroxy-4-[[(2-thioxo-3H-1,3,4-thiadiazol-5-yl)amino]methylene]cyclohexa-2,5-dien-1-one | 253.3 |
| 6808816 | C23H21NO5S | 3-[2-(3,4-dimethoxyphenyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]-6-methyl-pyran-2,4-dione | 3-[2-(3,4-dimethoxyphenyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]-6-methyl-pyran-2,4-dione | 423.5 |
| 6808817 | C10H8ClN3O | 4-[(2-chloroanilino)methylene]-1H-pyrazol-5-one | 4-[(2-chloroanilino)methylene]-1H-pyrazol-5-one | 221.64 |
| 6808818 | C19H14Cl2N8O3 | 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(3,4-dichlorophenyl)-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]triazole-4-carbohydrazide | 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(3,4-dichlorophenyl)-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]triazole-4-carbohydrazide | 473.3 |
| 6808819 | C19H30N4O4 | 1-cyclohexyl-5-[1-(3-morpholinopropylamino)ethylidene]hexahydropyrimidine-2,4,6-trione | 1-cyclohexyl-5-[1-(3-morpholinopropylamino)ethylidene]hexahydropyrimidine-2,4,6-trione | 378.5 |
| 6808820 | C22H23N3O5 | 1-benzyl-5-[1-(2,5-dimethoxyanilino)propylidene]hexahydropyrimidine-2,4,6-trione | 1-benzyl-5-[1-(2,5-dimethoxyanilino)propylidene]hexahydropyrimidine-2,4,6-trione | 409.4 |
| 6808821 | C23H18Br2N2O4 | 4,5-dibromo-2-ethoxy-6-[[[4-(6-methyl-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 4,5-dibromo-2-ethoxy-6-[[[4-(6-methyl-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 546.2 |
| 6808822 | C17H11BrN2O2S2 | 5-benzylidene-3-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-2-thioxo-thiazolidin-4-one | 5-benzylidene-3-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-2-thioxo-thiazolidin-4-one | 419.3 |
| 6808823 | C17H17N3O2S | 5-(1H-indol-3-ylmethylene)-1-sec-butyl-2-thioxo-hexahydropyrimidine-4,6-dione | 5-(1H-indol-3-ylmethylene)-1-sec-butyl-2-thioxo-hexahydropyrimidine-4,6-dione | 327.4 |
| 6808824 | C20H16N2O3 | 2-hydroxy-N-[3-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]benzamide | 2-hydroxy-N-[3-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]benzamide | 332.4 |
| 6808825 | C23H20N4O4 | 3-(2-methoxy-1-naphthyl)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-(2-methoxy-1-naphthyl)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 416.4 |
| 6808826 | C22H23BrN4O4 | N-[[5-bromo-1-(morpholinomethyl)-2-oxo-indolin-3-ylidene]amino]-2-(4-methoxyphenyl)acetamide | N-[[5-bromo-1-(morpholinomethyl)-2-oxo-indolin-3-ylidene]amino]-2-(4-methoxyphenyl)acetamide | 487.3 |
| 6808827 | C19H16N6O3S | 4-[1-[2-(1,3-benzothiazol-2-yl)hydrazino]ethylidene]-5-methyl-2-(4-nitrophenyl)pyrazol-3-one | 4-[1-[2-(1,3-benzothiazol-2-yl)hydrazino]ethylidene]-5-methyl-2-(4-nitrophenyl)pyrazol-3-one | 408.4 |
| 6808828 | C14H13BrN2O3S | 4-[(2Z)-2-[1-(3-bromophenyl)ethylidene]hydrazino]benzenesulfonic acid | 4-[(2Z)-2-[1-(3-bromophenyl)ethylidene]hydrazino]benzenesulfonic acid | 369.24 |
| 6808829 | C28H20Br2N2O6S | 4-bromo-6-[[[7-[(3-bromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5,5-dioxo-dibenzothiophen-3-yl]amino]methylene]-2-methoxy-cyclohexa-2,4-dien-1-one | 4-bromo-6-[[[7-[(3-bromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5,5-dioxo-dibenzothiophen-3-yl]amino]methylene]-2-methoxy-cyclohexa-2,4-dien-1-one | 672.3 |
| 6808830 | C23H23BrN4O3 | 5-[[(1-benzyl-4-piperidyl)amino]methylene]-1-(4-bromophenyl)hexahydropyrimidine-2,4,6-trione | 5-[[(1-benzyl-4-piperidyl)amino]methylene]-1-(4-bromophenyl)hexahydropyrimidine-2,4,6-trione | 483.4 |
| 6808831 | C13H20N4O2S | 1-methyl-5-[[2-(1-piperidyl)ethylamino]methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 1-methyl-5-[[2-(1-piperidyl)ethylamino]methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 296.39 |
| 6808832 | C19H15ClN8O3 | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-(p-tolyl)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-tolyl)triazole-4-carbohydrazide | 438.8 |
| 6808833 | C27H22N2O2 | N'-[(2-oxo-1-naphthylidene)methyl]-2,2-diphenyl-cyclopropanecarbohydrazide | N'-[(2-oxo-1-naphthylidene)methyl]-2,2-diphenyl-cyclopropanecarbohydrazide | 406.5 |
| 6808834 | C21H22N4O3 | 5-[1-[2-(o-tolyl)hydrazino]propylidene]-1-(p-tolyl)hexahydropyrimidine-2,4,6-trione | 5-[1-[2-(o-tolyl)hydrazino]propylidene]-1-(p-tolyl)hexahydropyrimidine-2,4,6-trione | 378.4 |
| 6808835 | C51H66N4O12 | [26-[[(4-benzyl-3,5-dimethyl-piperazin-1-yl)amino]methylene]-2,15,17,29-tetrahydroxy-11-methoxy-3,7,12,14,16,18,22-heptamethyl-6,23,27-trioxo-8,30-dioxa-24-azatetracyclo[23.3.1.14,7.05,28]triaconta-1(28),2,4,9,19,21,25(29)-heptaen-13-yl] acetate | [26-[[(4-benzyl-3,5-dimethyl-piperazin-1-yl)amino]methylene]-2,15,17,29-tetrahydroxy-11-methoxy-3,7,12,14,16,18,22-heptamethyl-6,23,27-trioxo-8,30-dioxa-24-azatetracyclo[23.3.1.14,7.05,28]triaconta-1(28),2,4,9,19,21,25(29)-heptaen-13-yl] acetate | 927.1 |
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.