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 6,409,451 - 6,409,500 of 6,571,471
Page 128190 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6824818 | C19H18ClN3OS | 5-[(3-chloro-4-methyl-anilino)methylene]-3-methyl-2-(p-tolylimino)thiazolidin-4-one | 5-[(3-chloro-4-methyl-anilino)methylene]-3-methyl-2-(p-tolylimino)thiazolidin-4-one | 371.9 |
| 6824819 | C19H17Cl2N3OS | 5-[(3-chloro-4-methyl-anilino)methylene]-2-(3-chloro-4-methyl-phenyl)imino-3-methyl-thiazolidin-4-one | 5-[(3-chloro-4-methyl-anilino)methylene]-2-(3-chloro-4-methyl-phenyl)imino-3-methyl-thiazolidin-4-one | 406.3 |
| 6824820 | C18H15Cl2N3OS | 5-[(3-chloro-4-methyl-anilino)methylene]-2-(3-chlorophenyl)imino-3-methyl-thiazolidin-4-one | 5-[(3-chloro-4-methyl-anilino)methylene]-2-(3-chlorophenyl)imino-3-methyl-thiazolidin-4-one | 392.3 |
| 6824821 | C18H15BrClN3OS | 2-(4-bromophenyl)imino-5-[(3-chloro-4-methyl-anilino)methylene]-3-methyl-thiazolidin-4-one | 2-(4-bromophenyl)imino-5-[(3-chloro-4-methyl-anilino)methylene]-3-methyl-thiazolidin-4-one | 436.8 |
| 6824822 | C18H15ClFN3OS | 5-[(3-chloro-4-methyl-anilino)methylene]-2-(4-fluorophenyl)imino-3-methyl-thiazolidin-4-one | 5-[(3-chloro-4-methyl-anilino)methylene]-2-(4-fluorophenyl)imino-3-methyl-thiazolidin-4-one | 375.8 |
| 6824823 | C18H15Cl2N3OS | 5-[(3-chloro-4-methyl-anilino)methylene]-2-(4-chlorophenyl)imino-3-methyl-thiazolidin-4-one | 5-[(3-chloro-4-methyl-anilino)methylene]-2-(4-chlorophenyl)imino-3-methyl-thiazolidin-4-one | 392.3 |
| 6824824 | C19H15ClF3N3OS | 5-[(3-chloro-4-methyl-anilino)methylene]-3-methyl-2-[3-(trifluoromethyl)phenyl]imino-thiazolidin-4-one | 5-[(3-chloro-4-methyl-anilino)methylene]-3-methyl-2-[3-(trifluoromethyl)phenyl]imino-thiazolidin-4-one | 425.9 |
| 6824825 | C19H17Cl2N3O2S | 2-(5-chloro-2-methoxy-phenyl)imino-5-[(3-chloro-4-methyl-anilino)methylene]-3-methyl-thiazolidin-4-one | 2-(5-chloro-2-methoxy-phenyl)imino-5-[(3-chloro-4-methyl-anilino)methylene]-3-methyl-thiazolidin-4-one | 422.3 |
| 6824826 | C20H18ClN3O3S | methyl 4-[[5-[(3-chloro-4-methyl-anilino)methylene]-3-methyl-4-oxo-thiazolidin-2-ylidene]amino]benzoate | methyl 4-[[5-[(3-chloro-4-methyl-anilino)methylene]-3-methyl-4-oxo-thiazolidin-2-ylidene]amino]benzoate | 415.9 |
| 6824827 | C24H26ClN3OS | 5-[(3-chloro-4-methyl-anilino)methylene]-2-(4-cyclohexylphenyl)imino-3-methyl-thiazolidin-4-one | 5-[(3-chloro-4-methyl-anilino)methylene]-2-(4-cyclohexylphenyl)imino-3-methyl-thiazolidin-4-one | 440.0 |
| 6824828 | C20H17ClN4OS2 | 5-[(3-chloro-4-methyl-anilino)methylene]-3-methyl-2-[(2-methyl-1,3-benzothiazol-5-yl)imino]thiazolidin-4-one | 5-[(3-chloro-4-methyl-anilino)methylene]-3-methyl-2-[(2-methyl-1,3-benzothiazol-5-yl)imino]thiazolidin-4-one | 429.0 |
| 6824829 | C22H17BrN2O4 | 4-bromo-2-methoxy-6-[[4-(5-methoxy-1,3-benzoxazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one | 4-bromo-2-methoxy-6-[[4-(5-methoxy-1,3-benzoxazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one | 453.3 |
| 6824830 | C51H58N2O13 | [26-[(benzhydryloxyamino)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-[(benzhydryloxyamino)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 | 907.0 |
| 6824831 | C37H53N5O6+2 | [17-(1,5-dimethylhexyl)-1,7-bis(hydroxyiminomethyl)-12,16-dimethyl-3,5-dioxo-4-phenyl-4-aza-2,6-diazoniapentacyclo[11.7.0.02,6.07,12.016,20]icos-2(6)-en-9-yl] acetate | [17-(1,5-dimethylhexyl)-1,7-bis(hydroxyiminomethyl)-12,16-dimethyl-3,5-dioxo-4-phenyl-4-aza-2,6-diazoniapentacyclo[11.7.0.02,6.07,12.016,20]icos-2(6)-en-9-yl] acetate | 663.8 |
| 6824832 | C26H23ClN4O3 | 2-(5-chloro-2-morpholino-phenyl)-4-[[(6-methyl-2-pyridyl)amino]methylene]isoquinoline-1,3-dione | 2-(5-chloro-2-morpholino-phenyl)-4-[[(6-methyl-2-pyridyl)amino]methylene]isoquinoline-1,3-dione | 474.9 |
| 6824833 | C21H20N2O3 | 2-(6-methoxy-2-naphthyl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]propanehydrazide | 2-(6-methoxy-2-naphthyl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]propanehydrazide | 348.4 |
| 6824834 | C22H23N5O2S | 2-[[5-indol-3-ylidene-4-(2-methoxyethyl)-1H-1,2,4-triazol-3-yl]sulfanyl]-N-(p-tolyl)acetamide | 2-[[5-indol-3-ylidene-4-(2-methoxyethyl)-1H-1,2,4-triazol-3-yl]sulfanyl]-N-(p-tolyl)acetamide | 421.5 |
| 6824835 | C10H13NO3 | 4-[amino(ethoxy)methylene]-2-methoxy-cyclohexa-2,5-dien-1-one | 4-[amino(ethoxy)methylene]-2-methoxy-cyclohexa-2,5-dien-1-one | 195.21 |
| 6824837 | C17H17N3O | 1-benzyl-2-[(5-methoxyindol-3-ylidene)methyl]hydrazine | 1-benzyl-2-[(5-methoxyindol-3-ylidene)methyl]hydrazine | 279.34 |
| 6824838 | C8H9N5O4 | 2-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-1-nitro-guanidine | 2-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-1-nitro-guanidine | 239.19 |
| 6824839 | C21H16N4O4 | 5-[(3-benzyl-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-1,3-dihydrobenzimidazol-2-one | 5-[(3-benzyl-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-1,3-dihydrobenzimidazol-2-one | 388.4 |
| 6824840 | C19H15ClN2O | 1-[5-(4-chlorophenyl)pyrazolidin-3-ylidene]naphthalen-2-one | 1-[5-(4-chlorophenyl)pyrazolidin-3-ylidene]naphthalen-2-one | 322.8 |
| 6824841 | C21H19FN6O4 | 7-[(4-fluorophenyl)methyl]-8-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-3-methyl-purine-2,6-dione | 7-[(4-fluorophenyl)methyl]-8-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-3-methyl-purine-2,6-dione | 438.4 |
| 6824842 | C12H11N5O4 | 1-methyl-4-nitro-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]pyrazole-3-carbohydrazide | 1-methyl-4-nitro-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]pyrazole-3-carbohydrazide | 289.25 |
| 6824843 | C24H21N5O3S | N-(2-furylmethyl)-2-[[5-indol-3-ylidene-4-(3-methoxyphenyl)-1H-1,2,4-triazol-3-yl]sulfanyl]acetamide | N-(2-furylmethyl)-2-[[5-indol-3-ylidene-4-(3-methoxyphenyl)-1H-1,2,4-triazol-3-yl]sulfanyl]acetamide | 459.5 |
| 6824844 | C16H13Cl2N3O5 | ethyl 4-[2-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-3-nitro-benzoate | ethyl 4-[2-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-3-nitro-benzoate | 398.2 |
| 6824845 | C17H13F3N4O2 | 1-[(2-methylindol-3-ylidene)methyl]-2-[2-nitro-5-(trifluoromethyl)phenyl]hydrazine | 1-[(2-methylindol-3-ylidene)methyl]-2-[2-nitro-5-(trifluoromethyl)phenyl]hydrazine | 362.31 |
| 6824846 | C16H16N4O2 | 5-[(2,6-dimethylphenyl)hydrazono]-1,4-dimethyl-2,6-dioxo-pyridine-3-carbonitrile | 5-[(2,6-dimethylphenyl)hydrazono]-1,4-dimethyl-2,6-dioxo-pyridine-3-carbonitrile | 296.32 |
| 6824847 | C17H18ClN3O5S | N-(2-chlorophenyl)-N-[2-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]methanesulfonamide | N-(2-chlorophenyl)-N-[2-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]methanesulfonamide | 411.9 |
| 6824848 | C24H22Cl2N6O3 | 4-[1-[[1-[(2,4-dichlorophenyl)methyl]-3,5-dimethyl-pyrazol-4-yl]amino]ethylidene]-5-methyl-2-(4-nitrophenyl)pyrazol-3-one | 4-[1-[[1-[(2,4-dichlorophenyl)methyl]-3,5-dimethyl-pyrazol-4-yl]amino]ethylidene]-5-methyl-2-(4-nitrophenyl)pyrazol-3-one | 513.4 |
| 6824849 | C18H17N5O3 | N-[4-[(3-methoxyphenyl)hydrazono]-5-oxo-1-phenyl-pyrazol-3-yl]acetamide | N-[4-[(3-methoxyphenyl)hydrazono]-5-oxo-1-phenyl-pyrazol-3-yl]acetamide | 351.4 |
| 6824850 | C40H38N4O6 | 7-[1,6-dihydroxy-5-isopropyl-3-methyl-7-oxo-8-[(3-pyridylamino)methylene]-2-naphthyl]-3,8-dihydroxy-4-isopropyl-6-methyl-1-[(3-pyridylamino)methylene]naphthalen-2-one | 7-[1,6-dihydroxy-5-isopropyl-3-methyl-7-oxo-8-[(3-pyridylamino)methylene]-2-naphthyl]-3,8-dihydroxy-4-isopropyl-6-methyl-1-[(3-pyridylamino)methylene]naphthalen-2-one | 670.8 |
| 6824851 | C21H14ClN3O4 | 4-chloro-6-[[2-(5-methyl-1,3-benzoxazol-2-yl)anilino]methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 4-chloro-6-[[2-(5-methyl-1,3-benzoxazol-2-yl)anilino]methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 407.8 |
| 6824852 | C20H26N2O3 | 3-[(cyclohexylamino)methylene]-7-(diethylamino)chromane-2,4-dione | 3-[(cyclohexylamino)methylene]-7-(diethylamino)chromane-2,4-dione | 342.4 |
| 6824853 | C18H21ClN4O3 | 5-[1-(azepan-1-ylamino)ethylidene]-1-(4-chlorophenyl)hexahydropyrimidine-2,4,6-trione | 5-[1-(azepan-1-ylamino)ethylidene]-1-(4-chlorophenyl)hexahydropyrimidine-2,4,6-trione | 376.8 |
| 6824854 | C17H17N3O3 | N-[(1-butyl-2-oxo-indolin-3-ylidene)amino]furan-2-carboxamide | N-[(1-butyl-2-oxo-indolin-3-ylidene)amino]furan-2-carboxamide | 311.33 |
| 6824855 | C24H27N5O5 | 2-[(3,4-dimethoxyphenyl)methyleneamino]oxy-N-[[2-oxo-1-(pyrrolidin-1-ylmethyl)indolin-3-ylidene]amino]acetamide | 2-[(3,4-dimethoxyphenyl)methyleneamino]oxy-N-[[2-oxo-1-(pyrrolidin-1-ylmethyl)indolin-3-ylidene]amino]acetamide | 465.5 |
| 6824856 | C18H15N5O2 | 2-(1H-benzimidazol-2-yl)-4-[(4-hydroxyanilino)methylene]-5-methyl-pyrazol-3-one | 2-(1H-benzimidazol-2-yl)-4-[(4-hydroxyanilino)methylene]-5-methyl-pyrazol-3-one | 333.3 |
| 6824857 | C20H19N5O3 | 2-(1H-benzimidazol-2-yl)-4-[(3,5-dimethoxyanilino)methylene]-5-methyl-pyrazol-3-one | 2-(1H-benzimidazol-2-yl)-4-[(3,5-dimethoxyanilino)methylene]-5-methyl-pyrazol-3-one | 377.4 |
| 6824858 | C17H15N5O2 | 2-(1H-benzimidazol-2-yl)-4-[(2-furylmethylamino)methylene]-5-methyl-pyrazol-3-one | 2-(1H-benzimidazol-2-yl)-4-[(2-furylmethylamino)methylene]-5-methyl-pyrazol-3-one | 321.33 |
| 6824859 | C25H22Br2N4O3 | N-[1-[[(3,5-dibromo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]-2-[4-(dimethylamino)phenyl]vinyl]benzamide | N-[1-[[(3,5-dibromo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]-2-[4-(dimethylamino)phenyl]vinyl]benzamide | 586.3 |
| 6824860 | C25H20FN2OS+ | (Z)-1-(4-fluorophenyl)-2-(3-methylpyridin-1-ium-1-yl)-3-(1-naphthylamino)-3-sulfanyl-prop-2-en-1-one | (Z)-1-(4-fluorophenyl)-2-(3-methylpyridin-1-ium-1-yl)-3-(1-naphthylamino)-3-sulfanyl-prop-2-en-1-one | 415.5 |
| 6824861 | C19H21N3O4S | 4-ethoxy-N-[(1-isopropyl-2-oxo-indolin-3-ylidene)amino]benzenesulfonamide | 4-ethoxy-N-[(1-isopropyl-2-oxo-indolin-3-ylidene)amino]benzenesulfonamide | 387.5 |
| 6824862 | C14H11ClN4O2S | 2-(4-chlorophenyl)-4-[[(5-ethyl-1,3,4-thiadiazol-2-yl)amino]methylene]oxazol-5-one | 2-(4-chlorophenyl)-4-[[(5-ethyl-1,3,4-thiadiazol-2-yl)amino]methylene]oxazol-5-one | 334.8 |
| 6824863 | C19H14BrN3O4 | 2-(4-bromo-1-naphthyl)-N'-[(5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-(4-bromo-1-naphthyl)-N'-[(5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 428.2 |
| 6824864 | C16H20N4O | N'-(indol-3-ylidenemethyl)-1-methyl-piperidine-2-carbohydrazide | N'-(indol-3-ylidenemethyl)-1-methyl-piperidine-2-carbohydrazide | 284.36 |
| 6824865 | C18H14N4O5 | 3-[[2-[2-(1-methyl-2-oxo-indolin-3-ylidene)hydrazino]-2-oxo-acetyl]amino]benzoic acid | 3-[[2-[2-(1-methyl-2-oxo-indolin-3-ylidene)hydrazino]-2-oxo-acetyl]amino]benzoic acid | 366.3 |
| 6824866 | C21H19N5O3 | 2-(1H-benzimidazol-2-yl)-4-[1-(1,3-benzodioxol-5-ylmethylamino)ethylidene]-5-methyl-pyrazol-3-one | 2-(1H-benzimidazol-2-yl)-4-[1-(1,3-benzodioxol-5-ylmethylamino)ethylidene]-5-methyl-pyrazol-3-one | 389.4 |
| 6824867 | C20H16ClN5OS | 4-[(2-chlorophenyl)hydrazono]-5-methyl-2-[4-(p-tolyl)thiazol-2-yl]pyrazol-3-one | 4-[(2-chlorophenyl)hydrazono]-5-methyl-2-[4-(p-tolyl)thiazol-2-yl]pyrazol-3-one | 409.9 |
| 6824868 | C18H12BrClN8O3 | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-(2-chlorophenyl)triazole-4-carbohydrazide | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-(2-chlorophenyl)triazole-4-carbohydrazide | 503.7 |
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.