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 6,385,251 - 6,385,300 of 6,571,471
Page 127706 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6799960 | C22H16N4O5 | N-[(1-benzyl-5-nitro-2-oxo-indolin-3-ylidene)amino]-2-hydroxy-benzamide | N-[(1-benzyl-5-nitro-2-oxo-indolin-3-ylidene)amino]-2-hydroxy-benzamide | 416.4 |
| 6799961 | C16H12BrFN4O2S | 2-bromo-4-[[[3-(4-fluorophenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]-6-methoxy-cyclohexa-2,5-dien-1-one | 2-bromo-4-[[[3-(4-fluorophenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]-6-methoxy-cyclohexa-2,5-dien-1-one | 423.3 |
| 6799962 | C16H13Cl2N3O4 | N-(2,5-dichlorophenyl)-2-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-acetamide | N-(2,5-dichlorophenyl)-2-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-acetamide | 382.2 |
| 6799963 | C21H16BrClN2O3 | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[(4-chlorophenyl)methoxy]benzohydrazide | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[(4-chlorophenyl)methoxy]benzohydrazide | 459.7 |
| 6799964 | C19H21N3O5 | 4-ethoxy-N-[2-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]benzamide | 4-ethoxy-N-[2-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]benzamide | 371.4 |
| 6799965 | C21H27BrN6O | 6-[[2-[2,6-bis(1-piperidyl)pyrimidin-4-yl]hydrazino]methylene]-4-bromo-cyclohexa-2,4-dien-1-one | 6-[[2-[2,6-bis(1-piperidyl)pyrimidin-4-yl]hydrazino]methylene]-4-bromo-cyclohexa-2,4-dien-1-one | 459.4 |
| 6799966 | C16H13BrIN3O3 | N-[2-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-2-iodo-benzamide | N-[2-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-2-iodo-benzamide | 502.10 |
| 6799967 | C18H10BrF3N2O3 | 1-[[4-bromo-3-(trifluoromethyl)anilino]methylene]-6-nitro-naphthalen-2-one | 1-[[4-bromo-3-(trifluoromethyl)anilino]methylene]-6-nitro-naphthalen-2-one | 439.2 |
| 6799968 | C26H23Br2ClN4O4 | 2-chloro-N-[1-[[(2,3-dibromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]-2-[4-(dimethylamino)phenyl]vinyl]benzamide | 2-chloro-N-[1-[[(2,3-dibromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]-2-[4-(dimethylamino)phenyl]vinyl]benzamide | 650.7 |
| 6799969 | C20H16N4O4S2 | methyl 2-[3-[[2-(1,3-benzothiazol-2-ylsulfanyl)acetyl]hydrazono]-2-oxo-indolin-1-yl]acetate | methyl 2-[3-[[2-(1,3-benzothiazol-2-ylsulfanyl)acetyl]hydrazono]-2-oxo-indolin-1-yl]acetate | 440.5 |
| 6799970 | C19H22N2O6 | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3,4,5-trimethoxy-benzohydrazide | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3,4,5-trimethoxy-benzohydrazide | 374.4 |
| 6799971 | C29H24N4O8 | 6-[[2-methoxy-5-[[4-methoxy-3-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]methyl]anilino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 6-[[2-methoxy-5-[[4-methoxy-3-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]methyl]anilino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 556.5 |
| 6799972 | C14H12N2O3 | 6-hydroxy-3-(m-tolylhydrazono)-4-oxo-cyclohexa-1,5-diene-1-carbaldehyde | 6-hydroxy-3-(m-tolylhydrazono)-4-oxo-cyclohexa-1,5-diene-1-carbaldehyde | 256.26 |
| 6799973 | C11H10BrN5O2 | 5-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-6-methyl-2H-1,2,4-triazin-3-one | 5-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-6-methyl-2H-1,2,4-triazin-3-one | 324.13 |
| 6799974 | C18H20N2O3 | N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-2-(4-propylphenoxy)acetohydrazide | N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-2-(4-propylphenoxy)acetohydrazide | 312.4 |
| 6799975 | C21H15BrN4O2 | 4-[[2-[2-(4-bromophenyl)quinazolin-4-yl]hydrazino]methylene]-3-hydroxy-cyclohexa-2,5-dien-1-one | 4-[[2-[2-(4-bromophenyl)quinazolin-4-yl]hydrazino]methylene]-3-hydroxy-cyclohexa-2,5-dien-1-one | 435.3 |
| 6799976 | C22H36N2O3 | 3-[(dodecylamino)-hydroxy-methylene]-5,6,7,8-tetrahydro-1H-quinoline-2,4-dione | 3-[(dodecylamino)-hydroxy-methylene]-5,6,7,8-tetrahydro-1H-quinoline-2,4-dione | 376.5 |
| 6799977 | C26H30N4O4S2 | 4-methyl-N-[1-[C-phenyl-N-(p-tolylsulfonylamino)carbonimidoyl]pentylideneamino]benzenesulfonamide | 4-methyl-N-[1-[C-phenyl-N-(p-tolylsulfonylamino)carbonimidoyl]pentylideneamino]benzenesulfonamide | 526.7 |
| 6799978 | C20H15N3O3S2 | N-[5-(1H-indol-3-ylmethylene)-4-oxo-2-thioxo-thiazolidin-3-yl]-4-methoxy-benzamide | N-[5-(1H-indol-3-ylmethylene)-4-oxo-2-thioxo-thiazolidin-3-yl]-4-methoxy-benzamide | 409.5 |
| 6799979 | C19H21N5O4 | 1-(2-ethoxyphenyl)-5-[(3-imidazol-1-ylpropylamino)methylene]hexahydropyrimidine-2,4,6-trione | 1-(2-ethoxyphenyl)-5-[(3-imidazol-1-ylpropylamino)methylene]hexahydropyrimidine-2,4,6-trione | 383.4 |
| 6799980 | C19H23N3O4 | 3-[hydroxy-[4-(2-hydroxyethyl)piperazin-1-yl]methylene]-1-azatricyclo[7.3.1.05,13]trideca-5,7,9(13)-triene-2,4-dione | 3-[hydroxy-[4-(2-hydroxyethyl)piperazin-1-yl]methylene]-1-azatricyclo[7.3.1.05,13]trideca-5,7,9(13)-triene-2,4-dione | 357.4 |
| 6799981 | C14H16N4O4 | N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(3-methyl-5-oxo-1,4-dihydropyrazol-4-yl)acetohydrazide | N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(3-methyl-5-oxo-1,4-dihydropyrazol-4-yl)acetohydrazide | 304.30 |
| 6799982 | C17H14FN3O3S | 4-[[[4-(2-fluorophenyl)-2-methylimino-thiazol-3-yl]amino]methylene]-2,3-dihydroxy-cyclohexa-2,5-dien-1-one | 4-[[[4-(2-fluorophenyl)-2-methylimino-thiazol-3-yl]amino]methylene]-2,3-dihydroxy-cyclohexa-2,5-dien-1-one | 359.4 |
| 6799983 | C20H24FN3O2 | 4-(diethylamino)-N'-[1-(3-fluoro-6-oxo-cyclohexa-2,4-dien-1-ylidene)propyl]benzohydrazide | 4-(diethylamino)-N'-[1-(3-fluoro-6-oxo-cyclohexa-2,4-dien-1-ylidene)propyl]benzohydrazide | 357.4 |
| 6799984 | C13H17ClN6O2 | 4-[[2-(4-amino-5-ethyl-1,2,4-triazol-3-yl)hydrazino]methylene]-2-chloro-6-ethoxy-cyclohexa-2,5-dien-1-one | 4-[[2-(4-amino-5-ethyl-1,2,4-triazol-3-yl)hydrazino]methylene]-2-chloro-6-ethoxy-cyclohexa-2,5-dien-1-one | 324.76 |
| 6799985 | C27H17N3O2 | 3-(2-naphthyl)-2-[(2-oxoindol-3-yl)methylene]-1H-quinazolin-4-one | 3-(2-naphthyl)-2-[(2-oxoindol-3-yl)methylene]-1H-quinazolin-4-one | 415.4 |
| 6799986 | C18H21N6O3+ | hydroxy-[4-(4-methylpiperazin-1-yl)-3-[(pyridine-4-carbonylhydrazono)methyl]phenyl]-oxo-ammonium | hydroxy-[4-(4-methylpiperazin-1-yl)-3-[(pyridine-4-carbonylhydrazono)methyl]phenyl]-oxo-ammonium | 369.4 |
| 6799987 | C18H22N8O5 | 4-[[2-(4,6-dimorpholino-1,3,5-triazin-2-yl)hydrazino]methylene]-2-nitro-cyclohexa-2,5-dien-1-one | 4-[[2-(4,6-dimorpholino-1,3,5-triazin-2-yl)hydrazino]methylene]-2-nitro-cyclohexa-2,5-dien-1-one | 430.4 |
| 6799988 | C54H42N4O10 | 2-[[7-[8-[[(1,3-dioxobenzo[de]isoquinolin-2-yl)amino]methylene]-1,6-dihydroxy-5-isopropyl-3-methyl-7-oxo-2-naphthyl]-3,8-dihydroxy-4-isopropyl-6-methyl-2-oxo-1-naphthylidene]methylamino]benzo[de]isoquinoline-1,3-dione | 2-[[7-[8-[[(1,3-dioxobenzo[de]isoquinolin-2-yl)amino]methylene]-1,6-dihydroxy-5-isopropyl-3-methyl-7-oxo-2-naphthyl]-3,8-dihydroxy-4-isopropyl-6-methyl-2-oxo-1-naphthylidene]methylamino]benzo[de]isoquinoline-1,3-dione | 906.9 |
| 6799989 | C19H22N2O5 | 2-(4-butoxyphenoxy)-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-(4-butoxyphenoxy)-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 358.4 |
| 6799990 | C29H29NO | 6-[[4-(3-phenyl-1-adamantyl)anilino]methylene]cyclohexa-2,4-dien-1-one | 6-[[4-(3-phenyl-1-adamantyl)anilino]methylene]cyclohexa-2,4-dien-1-one | 407.5 |
| 6799991 | C23H18N6O6 | 2-[3-[(2,4-dinitrophenyl)hydrazono]-2-oxo-indolin-1-yl]-N-(p-tolyl)acetamide | 2-[3-[(2,4-dinitrophenyl)hydrazono]-2-oxo-indolin-1-yl]-N-(p-tolyl)acetamide | 474.4 |
| 6799992 | C16H14IN3O5 | N'-[(3-ethoxy-5-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-nitro-benzohydrazide | N'-[(3-ethoxy-5-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-nitro-benzohydrazide | 455.20 |
| 6799993 | C13H8N6O2 | N-(13-oxa-10,12,14,16-tetrazatetracyclo[7.7.0.02,7.011,15]hexadeca-1(16),2,4,6,9,11,14-heptaen-8-ylideneamino)acetamide | N-(13-oxa-10,12,14,16-tetrazatetracyclo[7.7.0.02,7.011,15]hexadeca-1(16),2,4,6,9,11,14-heptaen-8-ylideneamino)acetamide | 280.24 |
| 6799994 | C12H11N5O | N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]pyrazine-2-carboxamidine | N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]pyrazine-2-carboxamidine | 241.25 |
| 6799995 | C23H13BrN4O4 | 2-[(5-bromo-2-oxo-indol-3-yl)methylene]-3-(3-nitrophenyl)-1H-quinazolin-4-one | 2-[(5-bromo-2-oxo-indol-3-yl)methylene]-3-(3-nitrophenyl)-1H-quinazolin-4-one | 489.3 |
| 6799996 | C31H31N3O4 | methyl 4-[8-[N-[(2-methoxy-2-phenyl-acetyl)amino]-C-methyl-carbonimidoyl]-3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinolin-4-yl]benzoate | HMS2371A14 | 509.6 |
| 6799997 | C18H19N3O6 | 2-(3,5-dimethylphenoxy)-N'-[(3-methoxy-2-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-(3,5-dimethylphenoxy)-N'-[(3-methoxy-2-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 373.4 |
| 6799998 | C24H20BrN3O4 | N-[1-[[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]-2-phenyl-vinyl]benzamide | N-[1-[[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]-2-phenyl-vinyl]benzamide | 494.3 |
| 6799999 | C24H22N2O3 | 6-[[4-(5,7-dimethyl-1,3-benzoxazol-2-yl)anilino]methylene]-2-ethoxy-cyclohexa-2,4-dien-1-one | 6-[[4-(5,7-dimethyl-1,3-benzoxazol-2-yl)anilino]methylene]-2-ethoxy-cyclohexa-2,4-dien-1-one | 386.4 |
| 6800000 | C16H11N3O6S | 2-methoxy-6-nitro-4-[2-(6-nitro-3H-1,3-benzothiazol-2-ylidene)ethylidene]cyclohexa-2,5-dien-1-one | 2-methoxy-6-nitro-4-[2-(6-nitro-3H-1,3-benzothiazol-2-ylidene)ethylidene]cyclohexa-2,5-dien-1-one | 373.3 |
| 6800001 | C16H17NO | 6-[(2,4,6-trimethylanilino)methylene]cyclohexa-2,4-dien-1-one | 6-[(2,4,6-trimethylanilino)methylene]cyclohexa-2,4-dien-1-one | 239.31 |
| 6800002 | C18H9BrCl2N2OS | 3-(3-bromo-4-oxo-cyclohexa-2,5-dien-1-ylidene)-2-[4-(2,4-dichlorophenyl)-3H-thiazol-2-ylidene]propanenitrile | 3-(3-bromo-4-oxo-cyclohexa-2,5-dien-1-ylidene)-2-[4-(2,4-dichlorophenyl)-3H-thiazol-2-ylidene]propanenitrile | 452.2 |
| 6800004 | C27H19ClN4OS | 4-[(3-chlorophenyl)hydrazono]-2-[[4-(6-methyl-1,3-benzothiazol-2-yl)phenyl]iminomethyl]cyclohexa-2,5-dien-1-one | 4-[(3-chlorophenyl)hydrazono]-2-[[4-(6-methyl-1,3-benzothiazol-2-yl)phenyl]iminomethyl]cyclohexa-2,5-dien-1-one | 483.0 |
| 6800005 | C30H42N4O3 | 6-[[(1-hexadecylbenzimidazol-2-yl)amino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 6-[[(1-hexadecylbenzimidazol-2-yl)amino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 506.7 |
| 6800006 | C24H28N4O2 | 6-[5-[2-(4-methoxyphenyl)vinyl]-2-[2-(1-piperidyl)ethyl]-1H-1,2,4-triazol-3-ylidene]cyclohexa-2,4-dien-1-one | 6-[5-[2-(4-methoxyphenyl)vinyl]-2-[2-(1-piperidyl)ethyl]-1H-1,2,4-triazol-3-ylidene]cyclohexa-2,4-dien-1-one | 404.5 |
| 6800007 | C17H9FN2O2S2 | 3-(2-fluorophenyl)-5-(2-oxoindolin-3-ylidene)-2-thioxo-thiazolidin-4-one | 3-(2-fluorophenyl)-5-(2-oxoindolin-3-ylidene)-2-thioxo-thiazolidin-4-one | 356.4 |
| 6800008 | C18H12Cl2N2O3S | 5-[(3,5-dichloro-2-hydroxy-phenyl)methylene]-1-(p-tolyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 5-[(3,5-dichloro-2-hydroxy-phenyl)methylene]-1-(p-tolyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 407.3 |
| 6800009 | C24H24N2O3S | 3-(3H-1,3-benzothiazol-2-ylidene)-8-[(2-ethyl-1-piperidyl)methyl]chromene-2,7-dione | 3-(3H-1,3-benzothiazol-2-ylidene)-8-[(2-ethyl-1-piperidyl)methyl]chromene-2,7-dione | 420.5 |
| 6800010 | C26H21N5O3 | 2-[5-(1-methyl-2,4-dioxo-3-quinolylidene)-2-phenyl-1H-pyrazol-3-yl]benzohydrazide | 2-[5-(1-methyl-2,4-dioxo-3-quinolylidene)-2-phenyl-1H-pyrazol-3-yl]benzohydrazide | 451.5 |
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