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 |
|---|---|---|---|---|
| 6840880 | C19H18N2O4 | 6-[5-(3,4-dimethoxyphenyl)-1H-pyrimidin-6-ylidene]-3-methoxy-cyclohexa-2,4-dien-1-one | 6-[5-(3,4-dimethoxyphenyl)-1H-pyrimidin-6-ylidene]-3-methoxy-cyclohexa-2,4-dien-1-one | 338.4 |
| 6840881 | C24H18N4O3 | 13-(6-oxocyclohexa-2,4-dien-1-ylidene)-9-phenyl-2-oxa-12,14,15,17-tetrazatetracyclo[8.7.0.03,8.011,15]heptadeca-1(10),3(8),11,16-tetraen-7-one | 13-(6-oxocyclohexa-2,4-dien-1-ylidene)-9-phenyl-2-oxa-12,14,15,17-tetrazatetracyclo[8.7.0.03,8.011,15]heptadeca-1(10),3(8),11,16-tetraen-7-one | 410.4 |
| 6840882 | C24H19FN2O4 | 4-[(2,5-dimethoxyanilino)methylene]-2-(4-fluorophenyl)isoquinoline-1,3-dione | 4-[(2,5-dimethoxyanilino)methylene]-2-(4-fluorophenyl)isoquinoline-1,3-dione | 418.4 |
| 6840883 | C20H14N2O5S2 | 2-hydroxy-4-[5-[(6-methoxy-1H-indol-3-yl)methylene]-4-oxo-2-thioxo-thiazolidin-3-yl]benzoic acid | 2-hydroxy-4-[5-[(6-methoxy-1H-indol-3-yl)methylene]-4-oxo-2-thioxo-thiazolidin-3-yl]benzoic acid | 426.5 |
| 6840884 | C23H24N6O5S | 1',3'-dimethyl-7-[(1-methyl-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene)methylamino]spiro[2,3,3a,5-tetrahydro-1H-pyrrolo[1,2-a]quinoline-4,5'-hexahydropyrimidine]-2',4',6'-trione | 1',3'-dimethyl-7-[(1-methyl-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene)methylamino]spiro[2,3,3a,5-tetrahydro-1H-pyrrolo[1,2-a]quinoline-4,5'-hexahydropyrimidine]-2',4',6'-trione | 496.5 |
| 6840885 | C21H21N3O4 | 5-(2-methoxyethyl)-4-(4-methoxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 5-(2-methoxyethyl)-4-(4-methoxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 379.4 |
| 6840886 | C19H17ClN2O3 | 2-(5-chloro-2-methyl-phenyl)-4-[(2-hydroxyethylamino)methylene]isoquinoline-1,3-dione | 2-(5-chloro-2-methyl-phenyl)-4-[(2-hydroxyethylamino)methylene]isoquinoline-1,3-dione | 356.8 |
| 6840887 | C24H14N4O3 | 4-[(18-oxo-15,16,19,21-tetrazapentacyclo[12.7.0.02,7.08,13.016,20]henicosa-1(14),2,4,6,8,10,12,19-octaen-17-ylidene)methyl]-1,2-benzoquinone | 4-[(18-oxo-15,16,19,21-tetrazapentacyclo[12.7.0.02,7.08,13.016,20]henicosa-1(14),2,4,6,8,10,12,19-octaen-17-ylidene)methyl]-1,2-benzoquinone | 406.4 |
| 6840888 | C23H24N2O4S | 4-[[(1,1-dioxothiolan-3-yl)amino]methylene]-2-(2,4,6-trimethylphenyl)isoquinoline-1,3-dione | 4-[[(1,1-dioxothiolan-3-yl)amino]methylene]-2-(2,4,6-trimethylphenyl)isoquinoline-1,3-dione | 424.5 |
| 6840889 | C25H21ClN4O2 | 4-(3-chlorophenyl)-3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-(3-pyridylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 4-(3-chlorophenyl)-3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-(3-pyridylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 444.9 |
| 6840890 | C22H20FN3O3 | 4-(4-fluorophenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-(tetrahydrofuran-2-ylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 4-(4-fluorophenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-(tetrahydrofuran-2-ylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 393.4 |
| 6840891 | C23H21N5O2 | 6-amino-1-(3,4-dimethylphenyl)-4-(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)-3-methyl-2H-pyrazolo[3,4-b]pyridine-5-carbonitrile | 6-amino-1-(3,4-dimethylphenyl)-4-(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)-3-methyl-2H-pyrazolo[3,4-b]pyridine-5-carbonitrile | 399.4 |
| 6840892 | C18H14N2O5 | 5-[(2-hydroxy-3-methoxy-phenyl)methylene]-1-phenyl-hexahydropyrimidine-2,4,6-trione | 5-[(2-hydroxy-3-methoxy-phenyl)methylene]-1-phenyl-hexahydropyrimidine-2,4,6-trione | 338.3 |
| 6840893 | C21H20N4O4 | 1-benzyl-5-[5-(4-methoxyphenyl)pyrazolidin-3-ylidene]hexahydropyrimidine-2,4,6-trione | 1-benzyl-5-[5-(4-methoxyphenyl)pyrazolidin-3-ylidene]hexahydropyrimidine-2,4,6-trione | 392.4 |
| 6840894 | C25H31N3O2 | 4-[[3-(diethylamino)propylamino]methylene]-2-(2-ethylphenyl)isoquinoline-1,3-dione | 4-[[3-(diethylamino)propylamino]methylene]-2-(2-ethylphenyl)isoquinoline-1,3-dione | 405.5 |
| 6840895 | C24H27N3O4 | 2-(2-methoxyphenyl)-4-[(3-morpholinopropylamino)methylene]isoquinoline-1,3-dione | 2-(2-methoxyphenyl)-4-[(3-morpholinopropylamino)methylene]isoquinoline-1,3-dione | 421.5 |
| 6840896 | C17H18N6O3 | 7-allyl-1,3-dimethyl-8-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]purine-2,6-dione | 7-allyl-1,3-dimethyl-8-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]purine-2,6-dione | 354.4 |
| 6840897 | C22H16ClN3O2 | 4-[[(5-chloro-2-pyridyl)amino]methylene]-2-(m-tolyl)isoquinoline-1,3-dione | 4-[[(5-chloro-2-pyridyl)amino]methylene]-2-(m-tolyl)isoquinoline-1,3-dione | 389.8 |
| 6840898 | C25H16N4O3 | 17-[(4-hydroxy-3-methoxy-phenyl)methylene]-15,16,19,21-tetrazapentacyclo[12.7.0.02,7.08,13.016,20]henicosa-1(21),2,4,6,8,10,12,14,19-nonaen-18-one | 17-[(4-hydroxy-3-methoxy-phenyl)methylene]-15,16,19,21-tetrazapentacyclo[12.7.0.02,7.08,13.016,20]henicosa-1(21),2,4,6,8,10,12,14,19-nonaen-18-one | 420.4 |
| 6840899 | C23H25N3O4 | 3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(3-hydroxyphenyl)-5-(3-methoxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(3-hydroxyphenyl)-5-(3-methoxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 407.5 |
| 6840900 | C22H21N3O4 | 4-(3-hydroxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-(tetrahydrofuran-2-ylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 4-(3-hydroxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-(tetrahydrofuran-2-ylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 391.4 |
| 6840901 | C21H17N5O2 | 6-amino-4-(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)-3-methyl-1-(p-tolyl)-2H-pyrazolo[3,4-b]pyridine-5-carbonitrile | 6-amino-4-(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)-3-methyl-1-(p-tolyl)-2H-pyrazolo[3,4-b]pyridine-5-carbonitrile | 371.4 |
| 6840902 | C22H22ClN3O4 | 3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-(3-hydroxypropyl)-4-(4-methoxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-(3-hydroxypropyl)-4-(4-methoxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 427.9 |
| 6840903 | C22H21ClN4O3 | 1-(4-chlorophenyl)-5-[5-(4-isopropylphenyl)pyrazolidin-3-ylidene]hexahydropyrimidine-2,4,6-trione | 1-(4-chlorophenyl)-5-[5-(4-isopropylphenyl)pyrazolidin-3-ylidene]hexahydropyrimidine-2,4,6-trione | 424.9 |
| 6840904 | C26H21ClFN3O4 | 3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-[(4-fluorophenyl)methyl]-4-(4-hydroxy-3-methoxy-phenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-[(4-fluorophenyl)methyl]-4-(4-hydroxy-3-methoxy-phenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 493.9 |
| 6840905 | C26H21ClFN3O3 | 4-(4-chlorophenyl)-3-(3-fluoro-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-[2-(4-methoxyphenyl)ethyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 4-(4-chlorophenyl)-3-(3-fluoro-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-[2-(4-methoxyphenyl)ethyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 477.9 |
| 6840906 | C25H28N6O7 | 7-[[1-(2-methoxyethyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methylamino]-1',3'-dimethyl-spiro[2,3,3a,5-tetrahydro-1H-pyrrolo[1,2-a]quinoline-4,5'-hexahydropyrimidine]-2',4',6'-trione | 7-[[1-(2-methoxyethyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methylamino]-1',3'-dimethyl-spiro[2,3,3a,5-tetrahydro-1H-pyrrolo[1,2-a]quinoline-4,5'-hexahydropyrimidine]-2',4',6'-trione | 524.5 |
| 6840907 | C19H15N3O2 | 6-[3-[2-(1-methylindol-3-yl)vinyl]-2H-1,2,4-oxadiazol-5-ylidene]cyclohexa-2,4-dien-1-one | 6-[3-[2-(1-methylindol-3-yl)vinyl]-2H-1,2,4-oxadiazol-5-ylidene]cyclohexa-2,4-dien-1-one | 317.3 |
| 6840908 | C19H19N3O5 | 4,6,7-trimethoxy-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-1H-indole-2-carbohydrazide | 4,6,7-trimethoxy-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-1H-indole-2-carbohydrazide | 369.4 |
| 6840909 | C17H25N7O | 2-(4,6-dimethylpyrimidin-2-yl)-5-methyl-4-[(2-piperazin-1-ylethylamino)methylene]pyrazol-3-one | 2-(4,6-dimethylpyrimidin-2-yl)-5-methyl-4-[(2-piperazin-1-ylethylamino)methylene]pyrazol-3-one | 343.4 |
| 6840910 | C20H22N4O5 | 5-[1-acetyl-5-(4-ethoxyphenyl)pyrazolidin-3-ylidene]-1-allyl-hexahydropyrimidine-2,4,6-trione | 5-[1-acetyl-5-(4-ethoxyphenyl)pyrazolidin-3-ylidene]-1-allyl-hexahydropyrimidine-2,4,6-trione | 398.4 |
| 6840911 | C23H25N7O5S | 8-[(1-ethyl-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene)methylamino]-3-methyl-spiro[2,4,4a,6-tetrahydro-1H-pyrazino[1,2-a]quinoline-5,5'-hexahydropyrimidine]-2',4',6'-trione | 8-[(1-ethyl-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene)methylamino]-3-methyl-spiro[2,4,4a,6-tetrahydro-1H-pyrazino[1,2-a]quinoline-5,5'-hexahydropyrimidine]-2',4',6'-trione | 511.6 |
| 6840912 | C28H32N6O6 | 7-[(1-cyclohexyl-2,4,6-trioxo-hexahydropyrimidin-5-ylidene)methylamino]-1',3'-dimethyl-spiro[2,3,3a,5-tetrahydro-1H-pyrrolo[1,2-a]quinoline-4,5'-hexahydropyrimidine]-2',4',6'-trione | 7-[(1-cyclohexyl-2,4,6-trioxo-hexahydropyrimidin-5-ylidene)methylamino]-1',3'-dimethyl-spiro[2,3,3a,5-tetrahydro-1H-pyrrolo[1,2-a]quinoline-4,5'-hexahydropyrimidine]-2',4',6'-trione | 548.6 |
| 6840913 | C24H27N7O6 | 3-methyl-8-[(2,4,6-trioxo-1-propyl-hexahydropyrimidin-5-ylidene)methylamino]spiro[2,4,4a,6-tetrahydro-1H-pyrazino[1,2-a]quinoline-5,5'-hexahydropyrimidine]-2',4',6'-trione | 3-methyl-8-[(2,4,6-trioxo-1-propyl-hexahydropyrimidin-5-ylidene)methylamino]spiro[2,4,4a,6-tetrahydro-1H-pyrazino[1,2-a]quinoline-5,5'-hexahydropyrimidine]-2',4',6'-trione | 509.5 |
| 6840914 | C23H24ClN3O6 | 3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-(2-hydroxyethyl)-4-(3,4,5-trimethoxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-(2-hydroxyethyl)-4-(3,4,5-trimethoxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 473.9 |
| 6840915 | C20H14N2O5S2 | 2-hydroxy-5-[5-[(6-methoxy-1H-indol-3-yl)methylene]-4-oxo-2-thioxo-thiazolidin-3-yl]benzoic acid | 2-hydroxy-5-[5-[(6-methoxy-1H-indol-3-yl)methylene]-4-oxo-2-thioxo-thiazolidin-3-yl]benzoic acid | 426.5 |
| 6840916 | C17H13N5O | 12-(1H-indol-3-ylmethylene)-1,2,8,10-tetrazatricyclo[7.3.0.03,7]dodeca-2,7,9-trien-11-one | 12-(1H-indol-3-ylmethylene)-1,2,8,10-tetrazatricyclo[7.3.0.03,7]dodeca-2,7,9-trien-11-one | 303.32 |
| 6840917 | C29H29ClN4O3 | 3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(3-isopentyloxyphenyl)-5-(3-pyridylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(3-isopentyloxyphenyl)-5-(3-pyridylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 517.0 |
| 6840918 | C20H17N3O6 | N-[[1-(4,5-dimethoxy-3-oxo-1H-isobenzofuran-1-yl)-2-oxo-indolin-3-ylidene]amino]acetamide | N-[[1-(4,5-dimethoxy-3-oxo-1H-isobenzofuran-1-yl)-2-oxo-indolin-3-ylidene]amino]acetamide | 395.4 |
| 6840919 | C25H29N3O3 | 2-(2-ethoxyphenyl)-4-[[(1-ethylpyrrolidin-2-yl)methylamino]methylene]isoquinoline-1,3-dione | 2-(2-ethoxyphenyl)-4-[[(1-ethylpyrrolidin-2-yl)methylamino]methylene]isoquinoline-1,3-dione | 419.5 |
| 6840920 | C23H24N4O5 | 5-[5-(3,4-dimethoxyphenyl)pyrazolidin-3-ylidene]-1-(2-phenylethyl)hexahydropyrimidine-2,4,6-trione | 5-[5-(3,4-dimethoxyphenyl)pyrazolidin-3-ylidene]-1-(2-phenylethyl)hexahydropyrimidine-2,4,6-trione | 436.5 |
| 6840921 | C25H28N6O6 | 1',3'-dimethyl-7-[(2,4,6-trioxo-1-propyl-hexahydropyrimidin-5-ylidene)methylamino]spiro[2,3,3a,5-tetrahydro-1H-pyrrolo[1,2-a]quinoline-4,5'-hexahydropyrimidine]-2',4',6'-trione | 1',3'-dimethyl-7-[(2,4,6-trioxo-1-propyl-hexahydropyrimidin-5-ylidene)methylamino]spiro[2,3,3a,5-tetrahydro-1H-pyrrolo[1,2-a]quinoline-4,5'-hexahydropyrimidine]-2',4',6'-trione | 508.5 |
| 6840922 | C25H21N3O | 6-(2-methyl-3,7-diphenyl-6,7-dihydro-1H-pyrazolo[1,5-a]pyrimidin-5-ylidene)cyclohexa-2,4-dien-1-one | 6-(2-methyl-3,7-diphenyl-6,7-dihydro-1H-pyrazolo[1,5-a]pyrimidin-5-ylidene)cyclohexa-2,4-dien-1-one | 379.5 |
| 6840923 | C25H21ClN4O3 | 3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(4-methoxyphenyl)-5-(3-pyridylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(4-methoxyphenyl)-5-(3-pyridylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 460.9 |
| 6840924 | C29H28ClN3O3 | 3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(4-ethylphenyl)-5-[2-(4-methoxyphenyl)ethyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(4-ethylphenyl)-5-[2-(4-methoxyphenyl)ethyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 502.0 |
| 6840925 | C27H25N3O4 | 4-(3,4-dimethoxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-(2-phenylethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 4-(3,4-dimethoxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-(2-phenylethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 455.5 |
| 6840926 | C19H17ClN2O3 | 2-(3-chloro-4-methyl-phenyl)-4-[(2-hydroxyethylamino)methylene]isoquinoline-1,3-dione | 2-(3-chloro-4-methyl-phenyl)-4-[(2-hydroxyethylamino)methylene]isoquinoline-1,3-dione | 356.8 |
| 6840927 | C21H16N4O4 | 6-[12-acetyl-13-(2-furyl)-11-methyl-10-oxa-3,5,6,8-tetrazatricyclo[7.4.0.02,6]trideca-1(9),2,7,11-tetraen-4-ylidene]cyclohexa-2,4-dien-1-one | 6-[12-acetyl-13-(2-furyl)-11-methyl-10-oxa-3,5,6,8-tetrazatricyclo[7.4.0.02,6]trideca-1(9),2,7,11-tetraen-4-ylidene]cyclohexa-2,4-dien-1-one | 388.4 |
| 6840928 | C22H22FN3O3 | 3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(4-fluorophenyl)-5-(3-hydroxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(4-fluorophenyl)-5-(3-hydroxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 395.4 |
| 6840929 | C26H24N4O3 | 3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(3-methoxyphenyl)-5-(3-pyridylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(3-methoxyphenyl)-5-(3-pyridylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 440.5 |
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