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 |
|---|---|---|---|---|
| 6747806 | C12H9NO4 | 4-[5-(hydroxyiminomethyl)-2-furyl]benzoic acid | Oprea1_775530 | 231.20 |
| 6747807 | C11H10N4O3 | N-[4-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]-1,2,5-oxadiazol-3-yl]acetamide | N-[4-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]-1,2,5-oxadiazol-3-yl]acetamide | 246.22 |
| 6747808 | C18H18N2O4 | 3-methoxy-6-[4-(3-methoxyphenoxy)-5-methyl-1,2-dihydropyrazol-3-ylidene]cyclohexa-2,4-dien-1-one | 3-methoxy-6-[4-(3-methoxyphenoxy)-5-methyl-1,2-dihydropyrazol-3-ylidene]cyclohexa-2,4-dien-1-one | 326.3 |
| 6747809 | C19H15N3O2 | 8-methyl-3-[5-(p-tolyl)-1,2,4-oxadiazol-3-ylidene]quinolin-2-one | 8-methyl-3-[5-(p-tolyl)-1,2,4-oxadiazol-3-ylidene]quinolin-2-one | 317.3 |
| 6747810 | C18H18N2O4 | 3-ethoxy-6-[4-(4-methoxyphenoxy)-1,2-dihydropyrazol-3-ylidene]cyclohexa-2,4-dien-1-one | 3-ethoxy-6-[4-(4-methoxyphenoxy)-1,2-dihydropyrazol-3-ylidene]cyclohexa-2,4-dien-1-one | 326.3 |
| 6747811 | C18H12ClN3O2 | 3-[5-(4-chlorophenyl)-1,2,4-oxadiazol-3-ylidene]-7-methyl-quinolin-2-one | 3-[5-(4-chlorophenyl)-1,2,4-oxadiazol-3-ylidene]-7-methyl-quinolin-2-one | 337.8 |
| 6747812 | C17H12N4O2 | 7-methyl-3-[5-(3-pyridyl)-1,2,4-oxadiazol-3-ylidene]quinolin-2-one | 7-methyl-3-[5-(3-pyridyl)-1,2,4-oxadiazol-3-ylidene]quinolin-2-one | 304.30 |
| 6747813 | C15H10N4O4 | 4-methyl-2,6-dioxo-5-[(1-oxo-3H-isobenzofuran-5-yl)hydrazono]pyridine-3-carbonitrile | 4-methyl-2,6-dioxo-5-[(1-oxo-3H-isobenzofuran-5-yl)hydrazono]pyridine-3-carbonitrile | 310.26 |
| 6747814 | C19H15N3O3 | 3-[5-[(4-methoxyphenyl)methyl]-1,2,4-oxadiazol-3-ylidene]quinolin-2-one | 3-[5-[(4-methoxyphenyl)methyl]-1,2,4-oxadiazol-3-ylidene]quinolin-2-one | 333.3 |
| 6747815 | C17H16N2O3 | 3-methoxy-6-[4-(4-methoxyphenyl)-1,2-dihydropyrazol-3-ylidene]cyclohexa-2,4-dien-1-one | 3-methoxy-6-[4-(4-methoxyphenyl)-1,2-dihydropyrazol-3-ylidene]cyclohexa-2,4-dien-1-one | 296.32 |
| 6747816 | C15H15N3O2 | 3-(5-isobutyl-1,2,4-oxadiazol-3-ylidene)quinolin-2-one | 3-(5-isobutyl-1,2,4-oxadiazol-3-ylidene)quinolin-2-one | 269.30 |
| 6747817 | C14H10N4O4 | 4-[2-(5-cyano-4-methyl-2,6-dioxo-3-pyridylidene)hydrazino]benzoic acid | 4-[2-(5-cyano-4-methyl-2,6-dioxo-3-pyridylidene)hydrazino]benzoic acid | 298.25 |
| 6747818 | C21H19N3O2 | 3-[5-(4-tert-butylphenyl)-1,2,4-oxadiazol-3-ylidene]quinolin-2-one | 3-[5-(4-tert-butylphenyl)-1,2,4-oxadiazol-3-ylidene]quinolin-2-one | 345.4 |
| 6747819 | C17H11FN4O2 | 8-fluoro-3-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]-5H-pyrimido[5,4-b]indol-4-one | 8-fluoro-3-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]-5H-pyrimido[5,4-b]indol-4-one | 322.29 |
| 6747820 | C18H19N3O2 | 3-(5-cyclohexyl-1,2,4-oxadiazol-3-ylidene)-6-methyl-quinolin-2-one | 3-(5-cyclohexyl-1,2,4-oxadiazol-3-ylidene)-6-methyl-quinolin-2-one | 309.4 |
| 6747821 | C18H18N2O4 | 6-[4-(3,4-dimethoxyphenyl)-1,2-dihydropyrazol-3-ylidene]-3-methoxy-cyclohexa-2,4-dien-1-one | 6-[4-(3,4-dimethoxyphenyl)-1,2-dihydropyrazol-3-ylidene]-3-methoxy-cyclohexa-2,4-dien-1-one | 326.3 |
| 6747822 | C19H15N3O3 | 3-[5-(3-methoxyphenyl)-1,2,4-oxadiazol-3-ylidene]-7-methyl-quinolin-2-one | 3-[5-(3-methoxyphenyl)-1,2,4-oxadiazol-3-ylidene]-7-methyl-quinolin-2-one | 333.3 |
| 6747823 | C17H11N3O2 | 3-(5-phenyl-1,2,4-oxadiazol-3-ylidene)quinolin-2-one | 3-(5-phenyl-1,2,4-oxadiazol-3-ylidene)quinolin-2-one | 289.29 |
| 6747824 | C14H10N4O4 | 3-[2-(5-cyano-4-methyl-2,6-dioxo-3-pyridylidene)hydrazino]benzoic acid | 3-[2-(5-cyano-4-methyl-2,6-dioxo-3-pyridylidene)hydrazino]benzoic acid | 298.25 |
| 6747825 | C18H12FN3O2 | 3-[5-(4-fluorophenyl)-1,2,4-oxadiazol-3-ylidene]-8-methyl-quinolin-2-one | 3-[5-(4-fluorophenyl)-1,2,4-oxadiazol-3-ylidene]-8-methyl-quinolin-2-one | 321.3 |
| 6747826 | C18H18N2O4 | 6-[4-(2-ethoxyphenoxy)-1,2-dihydropyrazol-3-ylidene]-3-methoxy-cyclohexa-2,4-dien-1-one | 6-[4-(2-ethoxyphenoxy)-1,2-dihydropyrazol-3-ylidene]-3-methoxy-cyclohexa-2,4-dien-1-one | 326.3 |
| 6747827 | C16H19N5O4 | (2S)-2-(3,5-dimethyl-4-nitro-pyrazol-1-yl)-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]propanehydrazide | (2S)-2-(3,5-dimethyl-4-nitro-pyrazol-1-yl)-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]propanehydrazide | 345.35 |
| 6747828 | C16H19N5O4 | (2S)-2-(3,5-dimethyl-4-nitro-pyrazol-1-yl)-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]propanehydrazide | (2S)-2-(3,5-dimethyl-4-nitro-pyrazol-1-yl)-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]propanehydrazide | 345.35 |
| 6747829 | C19H15N3O3 | 3-[5-(2-ethoxyphenyl)-1,2,4-oxadiazol-3-ylidene]quinolin-2-one | 3-[5-(2-ethoxyphenyl)-1,2,4-oxadiazol-3-ylidene]quinolin-2-one | 333.3 |
| 6747830 | C17H12N4O2 | 7-methyl-3-[5-(2-pyridyl)-1,2,4-oxadiazol-3-ylidene]quinolin-2-one | 7-methyl-3-[5-(2-pyridyl)-1,2,4-oxadiazol-3-ylidene]quinolin-2-one | 304.30 |
| 6747831 | C16H14N2O4 | 3-hydroxy-4-[4-(2-methoxyphenoxy)-1,2-dihydropyrazol-3-ylidene]cyclohexa-2,5-dien-1-one | 3-hydroxy-4-[4-(2-methoxyphenoxy)-1,2-dihydropyrazol-3-ylidene]cyclohexa-2,5-dien-1-one | 298.29 |
| 6747832 | C20H22N2O3 | ethyl 2-cyano-2-[(9R)-6,9,11,11-tetramethyl-2-oxo-1-azatricyclo[6.3.1.04,12]dodeca-4,6,8(12)-trien-3-ylidene]acetate | ethyl 2-cyano-2-[(9R)-6,9,11,11-tetramethyl-2-oxo-1-azatricyclo[6.3.1.04,12]dodeca-4,6,8(12)-trien-3-ylidene]acetate | 338.4 |
| 6747833 | C18H12ClN3O2 | 3-[5-(2-chlorophenyl)-1,2,4-oxadiazol-3-ylidene]-8-methyl-quinolin-2-one | 3-[5-(2-chlorophenyl)-1,2,4-oxadiazol-3-ylidene]-8-methyl-quinolin-2-one | 337.8 |
| 6747834 | C18H12N6O | 6-(10-phenyl-3,4,6,8,10,11-hexazatricyclo[7.3.0.02,6]dodeca-1(9),2,7,11-tetraen-5-ylidene)cyclohexa-2,4-dien-1-one | 6-(10-phenyl-3,4,6,8,10,11-hexazatricyclo[7.3.0.02,6]dodeca-1(9),2,7,11-tetraen-5-ylidene)cyclohexa-2,4-dien-1-one | 328.3 |
| 6747835 | C13H13N3O2S | 1-(2-furylmethyl)-3-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]thiourea | 1-(2-furylmethyl)-3-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]thiourea | 275.33 |
| 6747836 | C13H13N3O2S | 1-(2-furylmethyl)-3-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]thiourea | 1-(2-furylmethyl)-3-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]thiourea | 275.33 |
| 6747837 | C14H13N3O4 | 6-methoxy-3-[5-(methoxymethyl)-1,2,4-oxadiazol-3-ylidene]quinolin-2-one | 6-methoxy-3-[5-(methoxymethyl)-1,2,4-oxadiazol-3-ylidene]quinolin-2-one | 287.27 |
| 6747838 | C20H17N3O3 | 3-[5-(2-ethoxyphenyl)-1,2,4-oxadiazol-3-ylidene]-6-methyl-quinolin-2-one | 3-[5-(2-ethoxyphenyl)-1,2,4-oxadiazol-3-ylidene]-6-methyl-quinolin-2-one | 347.4 |
| 6747840 | C18H13N3OS | 2-anilino-5-(1H-indol-3-ylmethylene)thiazol-4-one | 2-anilino-5-(1H-indol-3-ylmethylene)thiazol-4-one | 319.4 |
| 6747841 | C17H21N3O | 6-[6-methyl-4-[(2R)-2-methyl-1-piperidyl]-1H-pyrimidin-2-ylidene]cyclohexa-2,4-dien-1-one | 6-[6-methyl-4-[(2R)-2-methyl-1-piperidyl]-1H-pyrimidin-2-ylidene]cyclohexa-2,4-dien-1-one | 283.37 |
| 6747842 | C15H13N3O2S | 3-hydroxy-4-[4-(o-tolyl)-5-thioxo-1,2,4-triazolidin-3-ylidene]cyclohexa-2,5-dien-1-one | 3-hydroxy-4-[4-(o-tolyl)-5-thioxo-1,2,4-triazolidin-3-ylidene]cyclohexa-2,5-dien-1-one | 299.3 |
| 6747843 | C6H5N3OS | 2-(4-methyl-3H-thiazol-2-ylidene)-2-nitroso-acetonitrile | 2-(4-methyl-3H-thiazol-2-ylidene)-2-nitroso-acetonitrile | 167.19 |
| 6747844 | C6H5N3OS | 2-(4-methyl-3H-thiazol-2-ylidene)-2-nitroso-acetonitrile | 2-(4-methyl-3H-thiazol-2-ylidene)-2-nitroso-acetonitrile | 167.19 |
| 6747845 | C20H13ClN2O2 | 6-[4-(4-chlorophenoxy)-1H-quinazolin-2-ylidene]cyclohexa-2,4-dien-1-one | 6-[4-(4-chlorophenoxy)-1H-quinazolin-2-ylidene]cyclohexa-2,4-dien-1-one | 348.8 |
| 6747846 | C18H18N2O3 | 3-ethoxy-6-[4-(4-methoxyphenyl)-1,2-dihydropyrazol-3-ylidene]cyclohexa-2,4-dien-1-one | 3-ethoxy-6-[4-(4-methoxyphenyl)-1,2-dihydropyrazol-3-ylidene]cyclohexa-2,4-dien-1-one | 310.3 |
| 6747847 | C18H13N3O2S | 2-(4-hydroxyanilino)-5-(1H-indol-3-ylmethylene)thiazol-4-one | 2-(4-hydroxyanilino)-5-(1H-indol-3-ylmethylene)thiazol-4-one | 335.4 |
| 6747848 | C19H15N3O4 | 6-methoxy-3-[5-(3-methoxyphenyl)-1,2,4-oxadiazol-3-ylidene]quinolin-2-one | 6-methoxy-3-[5-(3-methoxyphenyl)-1,2,4-oxadiazol-3-ylidene]quinolin-2-one | 349.3 |
| 6747849 | C18H18N2O4 | 4-[4-(2-ethoxyphenoxy)-5-methyl-1,2-dihydropyrazol-3-ylidene]-3-hydroxy-cyclohexa-2,5-dien-1-one | 4-[4-(2-ethoxyphenoxy)-5-methyl-1,2-dihydropyrazol-3-ylidene]-3-hydroxy-cyclohexa-2,5-dien-1-one | 326.3 |
| 6747850 | C14H14N2O2 | 2-(6-oxocyclohexa-2,4-dien-1-ylidene)-5,6,7,8-tetrahydro-1H-quinazolin-4-one | 2-(6-oxocyclohexa-2,4-dien-1-ylidene)-5,6,7,8-tetrahydro-1H-quinazolin-4-one | 242.27 |
| 6747851 | C17H17N3O2 | 3-(5-cyclohexyl-1,2,4-oxadiazol-3-ylidene)quinolin-2-one | 3-(5-cyclohexyl-1,2,4-oxadiazol-3-ylidene)quinolin-2-one | 295.34 |
| 6747852 | C20H17N3O3 | 3-[5-(4-ethoxyphenyl)-1,2,4-oxadiazol-3-ylidene]-8-methyl-quinolin-2-one | 3-[5-(4-ethoxyphenyl)-1,2,4-oxadiazol-3-ylidene]-8-methyl-quinolin-2-one | 347.4 |
| 6747853 | C14H16N2O | 3-[(isopropylamino)methylene]-8-methyl-quinolin-2-one | 3-[(isopropylamino)methylene]-8-methyl-quinolin-2-one | 228.29 |
| 6747854 | C16H11N3O3 | 3-[5-(2-furyl)-1,2,4-oxadiazol-3-ylidene]-7-methyl-quinolin-2-one | 3-[5-(2-furyl)-1,2,4-oxadiazol-3-ylidene]-7-methyl-quinolin-2-one | 293.28 |
| 6747855 | C20H17N3O3 | 3-[5-(2-ethoxyphenyl)-1,2,4-oxadiazol-3-ylidene]-7-methyl-quinolin-2-one | 3-[5-(2-ethoxyphenyl)-1,2,4-oxadiazol-3-ylidene]-7-methyl-quinolin-2-one | 347.4 |
| 6747856 | C17H16N2O4 | 3-hydroxy-4-[4-(2-methoxyphenoxy)-5-methyl-1,2-dihydropyrazol-3-ylidene]cyclohexa-2,5-dien-1-one | 3-hydroxy-4-[4-(2-methoxyphenoxy)-5-methyl-1,2-dihydropyrazol-3-ylidene]cyclohexa-2,5-dien-1-one | 312.32 |
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