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 6,340,501 - 6,340,550 of 6,571,471
Page 126811 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6753872 | C18H19N3O3 | (4aS,8aS)-3-[(3,4-dimethoxyphenyl)methyleneamino]-2-methyl-4a,8a-dihydroquinazolin-4-one | (4aS,8aS)-3-[(3,4-dimethoxyphenyl)methyleneamino]-2-methyl-4a,8a-dihydroquinazolin-4-one | 325.4 |
| 6753873 | C17H12FNO3 | 3-[2-(4-fluorophenyl)-2-oxo-ethylidene]-7-methyl-4H-1,4-benzoxazin-2-one | 3-[2-(4-fluorophenyl)-2-oxo-ethylidene]-7-methyl-4H-1,4-benzoxazin-2-one | 297.28 |
| 6753874 | C20H19N3O4S | 4-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-N-(5-methylisoxazol-3-yl)benzenesulfonamide | 4-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-N-(5-methylisoxazol-3-yl)benzenesulfonamide | 397.4 |
| 6753875 | C21H26N2O3 | ethyl 5-[(4-cyclohexylanilino)methylene]-2-methyl-4-oxo-1H-pyrrole-3-carboxylate | ethyl 5-[(4-cyclohexylanilino)methylene]-2-methyl-4-oxo-1H-pyrrole-3-carboxylate | 354.4 |
| 6753876 | C19H16BrN3O4 | 6-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenoxy]-1,3-dimethyl-pyrimidine-2,4-dione | 6-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenoxy]-1,3-dimethyl-pyrimidine-2,4-dione | 430.3 |
| 6753877 | C21H17N6O2+ | N'-[3-cyano-1-(4-nitrophenyl)-5H-pyrido[3,2-b]indol-1-ium-2-yl]-N,N-dimethyl-formamidine | N'-[3-cyano-1-(4-nitrophenyl)-5H-pyrido[3,2-b]indol-1-ium-2-yl]-N,N-dimethyl-formamidine | 385.4 |
| 6753878 | C14H14N4O4S | 2-[(5R)-2-[2-[(4-acetamidophenyl)methylene]hydrazino]-4-oxo-thiazol-5-yl]acetic acid | 2-[(5R)-2-[2-[(4-acetamidophenyl)methylene]hydrazino]-4-oxo-thiazol-5-yl]acetic acid | 334.35 |
| 6753879 | C14H19N5O | N-[(4-methylpiperazin-1-yl)methyleneamino]-2-nitroso-1-phenyl-ethenamine | N-[(4-methylpiperazin-1-yl)methyleneamino]-2-nitroso-1-phenyl-ethenamine | 273.33 |
| 6753880 | C14H18FN5O | 1-(4-fluorophenyl)-N-[(Z)-(4-methylpiperazin-1-yl)methyleneamino]-2-nitroso-ethenamine | 1-(4-fluorophenyl)-N-[(Z)-(4-methylpiperazin-1-yl)methyleneamino]-2-nitroso-ethenamine | 291.32 |
| 6753881 | C20H25N5O2 | (3E)-1-ethyl-3-[[2-(1-methylbutylidene)hydrazino]methylene]-5-(6-oxo-4,5-dihydro-1H-pyridazin-3-yl)indolin-2-one | (3E)-1-ethyl-3-[[2-(1-methylbutylidene)hydrazino]methylene]-5-(6-oxo-4,5-dihydro-1H-pyridazin-3-yl)indolin-2-one | 367.4 |
| 6753883 | C22H15N5O | 3-[1-(4-phenylphenyl)-2H-tetrazol-5-ylidene]quinolin-4-one | 3-[1-(4-phenylphenyl)-2H-tetrazol-5-ylidene]quinolin-4-one | 365.4 |
| 6753884 | C21H25N5O2 | 3-[(2-cyclohexylidenehydrazino)methylene]-1-ethyl-5-(6-oxo-4,5-dihydro-1H-pyridazin-3-yl)indolin-2-one | 3-[(2-cyclohexylidenehydrazino)methylene]-1-ethyl-5-(6-oxo-4,5-dihydro-1H-pyridazin-3-yl)indolin-2-one | 379.5 |
| 6753885 | C9H8N2O | 2-(aminomethylene)indolin-3-one | 2-(aminomethylene)indolin-3-one | 160.17 |
| 6753886 | C18H12BrN3O5S2 | N-[5-(5-bromo-2-oxo-indolin-3-ylidene)-4-oxo-thiazol-2-yl]-4-methoxy-benzenesulfonamide | N-[5-(5-bromo-2-oxo-indolin-3-ylidene)-4-oxo-thiazol-2-yl]-4-methoxy-benzenesulfonamide | 494.3 |
| 6753887 | C18H13N3O5S2 | 4-methoxy-N-[4-oxo-5-(2-oxoindolin-3-ylidene)thiazol-2-yl]benzenesulfonamide | 4-methoxy-N-[4-oxo-5-(2-oxoindolin-3-ylidene)thiazol-2-yl]benzenesulfonamide | 415.4 |
| 6753888 | C19H16ClN3O4 | 6-[2-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenoxy]-1,3-dimethyl-pyrimidine-2,4-dione | 6-[2-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenoxy]-1,3-dimethyl-pyrimidine-2,4-dione | 385.8 |
| 6753889 | C20H18IN3O5 | 6-[2-[(3-iodo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]phenoxy]-1,3-dimethyl-pyrimidine-2,4-dione | 6-[2-[(3-iodo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]phenoxy]-1,3-dimethyl-pyrimidine-2,4-dione | 507.3 |
| 6753890 | C23H24BrN3O | 1-(4-bromophenyl)-2-[(5S)-12-methyl-1,4-diazatetracyclo[7.6.1.05,16.010,15]hexadeca-9(16),10(15),11,13-tetraen-4-yl]ethanone oxime | 1-(4-bromophenyl)-2-[(5S)-12-methyl-1,4-diazatetracyclo[7.6.1.05,16.010,15]hexadeca-9(16),10(15),11,13-tetraen-4-yl]ethanone oxime | 438.4 |
| 6753891 | C18H17ClN2O4S | ethyl 2-(2-chlorobenzoyl)imino-7-(hydroxyamino)-5,6-dihydro-4H-benzothiophene-3-carboxylate | ethyl 2-(2-chlorobenzoyl)imino-7-(hydroxyamino)-5,6-dihydro-4H-benzothiophene-3-carboxylate | 392.9 |
| 6753892 | C22H20N4O2 | (7S)-5-[(Z)-(4-methoxyphenyl)methylenehydrazono]-7-phenyl-2,6,7,8-tetrahydrocinnolin-3-one | (7S)-5-[(Z)-(4-methoxyphenyl)methylenehydrazono]-7-phenyl-2,6,7,8-tetrahydrocinnolin-3-one | 372.4 |
| 6753893 | C17H10BrClN2O3S | 5-[(5-bromo-2-hydroxy-phenyl)methylene]-1-(4-chlorophenyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 5-[(5-bromo-2-hydroxy-phenyl)methylene]-1-(4-chlorophenyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 437.7 |
| 6753894 | C16H17N3OS | 6-[(5R)-5-[4-(dimethylamino)phenyl]-1,3,4-thiadiazolidin-2-ylidene]cyclohexa-2,4-dien-1-one | 6-[(5R)-5-[4-(dimethylamino)phenyl]-1,3,4-thiadiazolidin-2-ylidene]cyclohexa-2,4-dien-1-one | 299.4 |
| 6753895 | C13H11N3O | 1-(5-methyl-1,2-dihydro-1,2,4-triazol-3-ylidene)naphthalen-2-one | 1-(5-methyl-1,2-dihydro-1,2,4-triazol-3-ylidene)naphthalen-2-one | 225.25 |
| 6753896 | C19H19ClN2O3S | 5-(3-chloro-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)-8-thia-4,6-diazatricyclo[7.6.0.02,7]pentadeca-1(9),2(7)-dien-3-one | 5-(3-chloro-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)-8-thia-4,6-diazatricyclo[7.6.0.02,7]pentadeca-1(9),2(7)-dien-3-one | 390.9 |
| 6753897 | C22H17N3O3S | N-[[3-(5-methyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]benzamide | N-[[3-(5-methyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]benzamide | 403.5 |
| 6753898 | C21H14FN3O3S | N-[[3-(3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-4-fluoro-benzamide | N-[[3-(3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-4-fluoro-benzamide | 407.4 |
| 6753899 | C17H14N4O4S | 3-[(5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-4-one | 3-[(5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-4-one | 370.4 |
| 6753900 | C22H16ClN3O3S | 3-chloro-N-[[4-(5-methyl-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]benzamide | 3-chloro-N-[[4-(5-methyl-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]benzamide | 437.9 |
| 6753901 | C23H21BrN4O2S | 5-[(5-bromo-1H-indol-3-yl)methylene]-3-methyl-2-(4-morpholinophenyl)imino-thiazolidin-4-one | 5-[(5-bromo-1H-indol-3-yl)methylene]-3-methyl-2-(4-morpholinophenyl)imino-thiazolidin-4-one | 497.4 |
| 6753902 | C18H16N4O5S | 3-[(3-methoxy-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-4-one | 3-[(3-methoxy-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-4-one | 400.4 |
| 6753903 | C17H14ClN3O2S | 3-[(3-chloro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-4-one | 3-[(3-chloro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-4-one | 359.8 |
| 6753904 | C17H14ClN3O2S | 3-[(3-chloro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-4-one | 3-[(3-chloro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-4-one | 359.8 |
| 6753905 | C21H20N4OS | 3-[(7-ethylindol-3-ylidene)methylamino]-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-4-one | 3-[(7-ethylindol-3-ylidene)methylamino]-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-4-one | 376.5 |
| 6753906 | C21H20N4OS | 3-[(7-ethylindol-3-ylidene)methylamino]-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-4-one | 3-[(7-ethylindol-3-ylidene)methylamino]-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-4-one | 376.5 |
| 6753909 | C21H19ClN2O5S | (2S)-2-[4-[[2-(5-chloro-2-methyl-anilino)-4-oxo-thiazol-5-ylidene]methyl]-2-methoxy-phenoxy]propanoic acid | (2S)-2-[4-[[2-(5-chloro-2-methyl-anilino)-4-oxo-thiazol-5-ylidene]methyl]-2-methoxy-phenoxy]propanoic acid | 446.9 |
| 6753910 | C18H19NO5S | ethyl (2R)-2-[5-[3-(4-methoxyphenyl)prop-2-enylidene]-2,4-dioxo-thiazolidin-3-yl]propanoate | ethyl (2R)-2-[5-[3-(4-methoxyphenyl)prop-2-enylidene]-2,4-dioxo-thiazolidin-3-yl]propanoate | 361.4 |
| 6753911 | C25H22N2O6S | (2S)-2-[4-[[3-(2-furylmethyl)-4-oxo-2-phenylimino-thiazolidin-5-ylidene]methyl]-2-methoxy-phenoxy]propanoic acid | (2S)-2-[4-[[3-(2-furylmethyl)-4-oxo-2-phenylimino-thiazolidin-5-ylidene]methyl]-2-methoxy-phenoxy]propanoic acid | 478.5 |
| 6753912 | C16H15BrN2O2S | 5-[(5-bromo-1H-indol-3-yl)methylene]-3-[(1R)-1-methylpropyl]thiazolidine-2,4-dione | 5-[(5-bromo-1H-indol-3-yl)methylene]-3-[(1R)-1-methylpropyl]thiazolidine-2,4-dione | 379.3 |
| 6753913 | C19H15N3O3S | [5-methoxy-3-[(5-methyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)methylene]-6-oxo-cyclohexa-1,4-dien-1-yl] thiocyanate | [5-methoxy-3-[(5-methyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)methylene]-6-oxo-cyclohexa-1,4-dien-1-yl] thiocyanate | 365.4 |
| 6753914 | C17H19NO6S | methyl (2S)-2-[5-[(3-ethoxy-4-methoxy-phenyl)methylene]-2,4-dioxo-thiazolidin-3-yl]propanoate | methyl (2S)-2-[5-[(3-ethoxy-4-methoxy-phenyl)methylene]-2,4-dioxo-thiazolidin-3-yl]propanoate | 365.4 |
| 6753920 | C16H14BrN3O | 4-bromo-6-[[(1,2-dimethylbenzimidazol-5-yl)amino]methylene]cyclohexa-2,4-dien-1-one | 4-bromo-6-[[(1,2-dimethylbenzimidazol-5-yl)amino]methylene]cyclohexa-2,4-dien-1-one | 344.21 |
| 6753921 | C25H19N3O6 | 4-[(2-hydroxy-5-nitro-anilino)methylene]-N-(2-methoxyphenyl)-3-oxo-naphthalene-2-carboxamide | 4-[(2-hydroxy-5-nitro-anilino)methylene]-N-(2-methoxyphenyl)-3-oxo-naphthalene-2-carboxamide | 457.4 |
| 6753922 | C16H12BrNO3 | 4-[[3-(4-bromophenyl)-3-oxo-prop-1-enyl]amino]benzoic acid | 4-[[3-(4-bromophenyl)-3-oxo-prop-1-enyl]amino]benzoic acid | 346.17 |
| 6753923 | C19H19NO4 | ethyl 2-[[3-(4-methoxyphenyl)-3-oxo-prop-1-enyl]amino]benzoate | ethyl 2-[[3-(4-methoxyphenyl)-3-oxo-prop-1-enyl]amino]benzoate | 325.4 |
| 6753924 | C15H16ClN3O6 | 1-(4-chlorophenyl)-5-[[[2-hydroxy-1,1-bis(hydroxymethyl)ethyl]amino]methylene]hexahydropyrimidine-2,4,6-trione | 1-(4-chlorophenyl)-5-[[[2-hydroxy-1,1-bis(hydroxymethyl)ethyl]amino]methylene]hexahydropyrimidine-2,4,6-trione | 369.76 |
| 6753925 | C16H13Cl2N3O5 | 2,4-dichloro-N'-[(3-ethoxy-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]benzohydrazide | 2,4-dichloro-N'-[(3-ethoxy-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]benzohydrazide | 398.2 |
| 6753926 | C16H13Cl2N3O5 | 2,4-dichloro-N'-[(3-ethoxy-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]benzohydrazide | 2,4-dichloro-N'-[(3-ethoxy-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]benzohydrazide | 398.2 |
| 6753927 | C16H15N3O2S | 1-ethyl-5-[(2-methyl-1H-indol-3-yl)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 1-ethyl-5-[(2-methyl-1H-indol-3-yl)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 313.4 |
| 6753928 | C11H9N3O4 | 5-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-1H-pyrimidine-2,4-dione | 5-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-1H-pyrimidine-2,4-dione | 247.21 |
| 6753929 | C19H19N3O3S | 5-[(2-methyl-1H-indol-3-yl)methylene]-3-(2-oxo-2-pyrrolidin-1-yl-ethyl)thiazolidine-2,4-dione | 5-[(2-methyl-1H-indol-3-yl)methylene]-3-(2-oxo-2-pyrrolidin-1-yl-ethyl)thiazolidine-2,4-dione | 369.4 |
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