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 6,412,301 - 6,412,350 of 6,571,471
Page 128247 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6827756 | C26H23N3O4 | N-[4-[[2-(4-ethoxyphenyl)-1,3-dioxo-4-isoquinolylidene]methylamino]phenyl]acetamide | N-[4-[[2-(4-ethoxyphenyl)-1,3-dioxo-4-isoquinolylidene]methylamino]phenyl]acetamide | 441.5 |
| 6827757 | C17H14N4O4 | 6-[[2-[hydroxy-(5-phenyl-1,2-dihydropyrazol-3-ylidene)methyl]hydrazino]methylene]cyclohex-4-ene-1,2,3-trione | 6-[[2-[hydroxy-(5-phenyl-1,2-dihydropyrazol-3-ylidene)methyl]hydrazino]methylene]cyclohex-4-ene-1,2,3-trione | 338.32 |
| 6827758 | C18H18N6O3 | 4-[(4-ethoxy-2-nitro-phenyl)hydrazono]-5-methyl-N-phenyl-pyrazol-3-amine | 4-[(4-ethoxy-2-nitro-phenyl)hydrazono]-5-methyl-N-phenyl-pyrazol-3-amine | 366.4 |
| 6827759 | C16H16N6O2S | 4-[2-(3-anilino-5-methyl-pyrazol-4-ylidene)hydrazino]benzenesulfonamide | 4-[2-(3-anilino-5-methyl-pyrazol-4-ylidene)hydrazino]benzenesulfonamide | 356.4 |
| 6827760 | C22H24ClN3O4 | 4-[2-[(3-allyl-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(3-chloro-4-methyl-phenyl)-4-oxo-butanamide | 4-[2-[(3-allyl-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(3-chloro-4-methyl-phenyl)-4-oxo-butanamide | 429.9 |
| 6827761 | C19H24N2O7 | 4,4,11,11-tetramethyl-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carbohydrazide | 4,4,11,11-tetramethyl-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecane-8-carbohydrazide | 392.4 |
| 6827762 | C20H16N8O5 | 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(1,3-benzodioxol-5-yl)-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]triazole-4-carbohydrazide | 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(1,3-benzodioxol-5-yl)-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]triazole-4-carbohydrazide | 448.4 |
| 6827763 | C23H15Br2ClN4O3S | 2-[3-(4-chlorophenyl)-4-oxo-quinazolin-2-yl]sulfanyl-N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-[3-(4-chlorophenyl)-4-oxo-quinazolin-2-yl]sulfanyl-N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 622.7 |
| 6827764 | C16H14N4O4 | 1-[(5-cyano-4-methyl-2,6-dioxo-3-pyridylidene)methyl]-3-(4-methoxyphenyl)urea | 1-[(5-cyano-4-methyl-2,6-dioxo-3-pyridylidene)methyl]-3-(4-methoxyphenyl)urea | 326.31 |
| 6827765 | C14H9Br2N3O5 | N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-hydroxy-5-nitro-benzohydrazide | N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-hydroxy-5-nitro-benzohydrazide | 459.05 |
| 6827766 | C20H24N2O4 | 6-[1,6-bis(hydroxyamino)-6-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)hexylidene]-4-methyl-cyclohexa-2,4-dien-1-one | 6-[1,6-bis(hydroxyamino)-6-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)hexylidene]-4-methyl-cyclohexa-2,4-dien-1-one | 356.4 |
| 6827767 | C13H10N4O7S | 3-nitro-N'-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzenesulfonohydrazide | 3-nitro-N'-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzenesulfonohydrazide | 366.31 |
| 6827768 | C18H19N2O4S2+ | ethyl 2-[(4-ethoxyanilino)methylene]-5-methyl-3-oxo-thiazolo[2,3-b]thiazol-4-ium-6-carboxylate | ethyl 2-[(4-ethoxyanilino)methylene]-5-methyl-3-oxo-thiazolo[2,3-b]thiazol-4-ium-6-carboxylate | 391.5 |
| 6827769 | C17H19N7O7 | 2-amino-9-[3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl]-8-[2-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-3H-purin-6-one | 2-amino-9-[3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl]-8-[2-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-3H-purin-6-one | 433.4 |
| 6827770 | C20H19N5O3 | 2-[[3-cyano-4-(methoxymethyl)-6-methyl-2-pyridyl]oxy]-N'-(indol-3-ylidenemethyl)acetohydrazide | 2-[[3-cyano-4-(methoxymethyl)-6-methyl-2-pyridyl]oxy]-N'-(indol-3-ylidenemethyl)acetohydrazide | 377.4 |
| 6827771 | C23H23N3O5S | ethyl 2-[[1-(m-tolyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methylamino]-4,5,6,7-tetrahydrobenzothiophene-3-carboxylate | ethyl 2-[[1-(m-tolyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methylamino]-4,5,6,7-tetrahydrobenzothiophene-3-carboxylate | 453.5 |
| 6827772 | C23H16N2OS | 2-(3H-1,3-benzothiazol-2-ylidene)-3-oxo-4,4-diphenyl-butanenitrile | 2-(3H-1,3-benzothiazol-2-ylidene)-3-oxo-4,4-diphenyl-butanenitrile | 368.5 |
| 6827773 | C21H21N3O2 | 2-anilino-N'-[(2-oxo-1-naphthylidene)methyl]butanehydrazide | 2-anilino-N'-[(2-oxo-1-naphthylidene)methyl]butanehydrazide | 347.4 |
| 6827774 | C24H22N4O6 | N1',N4'-bis[1-(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]benzene-1,4-dicarbohydrazide | N1',N4'-bis[1-(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]benzene-1,4-dicarbohydrazide | 462.5 |
| 6827775 | C25H27N5O2S | 1-(azepan-1-yl)-2-[[5-indol-3-ylidene-4-(3-methoxyphenyl)-1H-1,2,4-triazol-3-yl]sulfanyl]ethanone | 1-(azepan-1-yl)-2-[[5-indol-3-ylidene-4-(3-methoxyphenyl)-1H-1,2,4-triazol-3-yl]sulfanyl]ethanone | 461.6 |
| 6827776 | C26H28N4O3S | 1-[6-[2-(4-methoxyphenyl)vinyl]-3-pentylsulfanyl-6H-[1,2,4]triazino[5,6-d][3,1]benzoxazepin-7-yl]ethanone | 1-[6-[2-(4-methoxyphenyl)vinyl]-3-pentylsulfanyl-6H-[1,2,4]triazino[5,6-d][3,1]benzoxazepin-7-yl]ethanone | 476.6 |
| 6827777 | C20H16Br2N2O3 | N'-[(3,5-dibromo-4-hydroxy-2-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(1-naphthyl)acetohydrazide | N'-[(3,5-dibromo-4-hydroxy-2-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(1-naphthyl)acetohydrazide | 492.2 |
| 6827778 | C18H19BrN2O3 | N'-[(3-bromo-5-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(3,4-dimethylphenoxy)acetohydrazide | N'-[(3-bromo-5-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(3,4-dimethylphenoxy)acetohydrazide | 391.3 |
| 6827779 | C25H15N7O3S | 2-[2-[3-(4-nitrophenyl)-5-oxo-1-(4-phenylthiazol-2-yl)pyrazol-4-ylidene]hydrazino]benzonitrile | 2-[2-[3-(4-nitrophenyl)-5-oxo-1-(4-phenylthiazol-2-yl)pyrazol-4-ylidene]hydrazino]benzonitrile | 493.5 |
| 6827780 | C18H19BrN2O4 | N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2,6-dimethylphenoxy)acetohydrazide | N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2,6-dimethylphenoxy)acetohydrazide | 407.3 |
| 6827781 | C21H26N2O6 | 3,4,5-triethoxy-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]benzohydrazide | 3,4,5-triethoxy-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]benzohydrazide | 402.4 |
| 6827782 | C17H16N4O3 | 1-isopropyl-3-[(3-nitrophenyl)hydrazono]indolin-2-one | 1-isopropyl-3-[(3-nitrophenyl)hydrazono]indolin-2-one | 324.33 |
| 6827783 | C25H20BrN5O2S | N-(4-bromophenyl)-2-[[5-indol-3-ylidene-4-(3-methoxyphenyl)-1H-1,2,4-triazol-3-yl]sulfanyl]acetamide | N-(4-bromophenyl)-2-[[5-indol-3-ylidene-4-(3-methoxyphenyl)-1H-1,2,4-triazol-3-yl]sulfanyl]acetamide | 534.4 |
| 6827784 | C15H18N2O4 | 3-[1-(1,2-dihydroxypropylamino)ethylidene]-1-methyl-quinoline-2,4-dione | 3-[1-(1,2-dihydroxypropylamino)ethylidene]-1-methyl-quinoline-2,4-dione | 290.31 |
| 6827785 | C24H16ClN5OS | 4-[(2-chlorophenyl)hydrazono]-5-phenyl-2-(4-phenylthiazol-2-yl)pyrazol-3-one | 4-[(2-chlorophenyl)hydrazono]-5-phenyl-2-(4-phenylthiazol-2-yl)pyrazol-3-one | 457.9 |
| 6827786 | C19H15NO | 1-[(4-vinylanilino)methylene]naphthalen-2-one | 1-[(4-vinylanilino)methylene]naphthalen-2-one | 273.3 |
| 6827787 | C29H19BrClN3O3 | 6-bromo-3-[1-(3-chlorobenzoyl)-5-(2-furyl)pyrazolidin-3-ylidene]-4-phenyl-quinolin-2-one | 6-bromo-3-[1-(3-chlorobenzoyl)-5-(2-furyl)pyrazolidin-3-ylidene]-4-phenyl-quinolin-2-one | 572.8 |
| 6827788 | C21H23N5O7 | N'-[(5-methoxy-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1-[(4-nitrophenyl)methyl]piperidine-4-carbohydrazide | N'-[(5-methoxy-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1-[(4-nitrophenyl)methyl]piperidine-4-carbohydrazide | 457.4 |
| 6827789 | C24H21FN2O2 | 6-[[[2-(4-tert-butylphenyl)-1,3-benzoxazol-5-yl]amino]methylene]-2-fluoro-cyclohexa-2,4-dien-1-one | 6-[[[2-(4-tert-butylphenyl)-1,3-benzoxazol-5-yl]amino]methylene]-2-fluoro-cyclohexa-2,4-dien-1-one | 388.4 |
| 6827790 | C25H17IN2O2 | 2-iodo-4-methyl-6-[[[2-(2-naphthyl)-1,3-benzoxazol-5-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 2-iodo-4-methyl-6-[[[2-(2-naphthyl)-1,3-benzoxazol-5-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 504.3 |
| 6827791 | C23H24N4O3S | 4-(2,5-dimethoxyphenyl)-N-(indol-3-ylidenemethyl)-2-(2-methoxyethylimino)thiazol-3-amine | 4-(2,5-dimethoxyphenyl)-N-(indol-3-ylidenemethyl)-2-(2-methoxyethylimino)thiazol-3-amine | 436.5 |
| 6827792 | C23H21N3O5S | methyl 2-[2-[2-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)-7-methyl-chromen-4-yl]hydrazino]-4-methyl-thiazole-5-carboxylate | methyl 2-[2-[2-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)-7-methyl-chromen-4-yl]hydrazino]-4-methyl-thiazole-5-carboxylate | 451.5 |
| 6827793 | C18H27BrN2O3 | N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]decanehydrazide | N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]decanehydrazide | 399.3 |
| 6827794 | C19H19N7O5 | 9-[3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl]-8-[2-(indol-3-ylidenemethyl)hydrazino]-3H-purin-6-one | 9-[3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl]-8-[2-(indol-3-ylidenemethyl)hydrazino]-3H-purin-6-one | 425.4 |
| 6827795 | C29H26FN4O5S+ | [4-[3-[[6-ethoxycarbonyl-5-(4-fluorophenyl)-7-methyl-3-oxo-5H-thiazolo[3,2-a]pyrimidin-2-ylidene]methyl]-2,5-dimethyl-pyrrol-1-yl]phenyl]-hydroxy-oxo-ammonium | [4-[3-[[6-ethoxycarbonyl-5-(4-fluorophenyl)-7-methyl-3-oxo-5H-thiazolo[3,2-a]pyrimidin-2-ylidene]methyl]-2,5-dimethyl-pyrrol-1-yl]phenyl]-hydroxy-oxo-ammonium | 561.6 |
| 6827796 | C23H27N7O2 | 4-[[2-[4-anilino-6-(1-piperidyl)-1,3,5-triazin-2-yl]hydrazino]methylene]-2-ethoxy-cyclohexa-2,5-dien-1-one | 4-[[2-[4-anilino-6-(1-piperidyl)-1,3,5-triazin-2-yl]hydrazino]methylene]-2-ethoxy-cyclohexa-2,5-dien-1-one | 433.5 |
| 6827797 | C12H11N5O | 5-diazo-N-(2-phenylethyl)imidazole-4-carboxamide | NSC92159 | 241.25 |
| 6827798 | C18H14INO4 | 4-[(4-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(3-iodophenyl)-2H-isoxazol-5-one | 4-[(4-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(3-iodophenyl)-2H-isoxazol-5-one | 435.2 |
| 6827799 | C9H16N6O | 5-(dimethylaminohydrazono)-2-propyl-imidazole-4-carboxamide | 5-(dimethylaminohydrazono)-2-propyl-imidazole-4-carboxamide | 224.26 |
| 6827800 | C14H12N2O4 | 6-[[(3-nitrophenyl)methoxyamino]methylene]cyclohexa-2,4-dien-1-one | 6-[[(3-nitrophenyl)methoxyamino]methylene]cyclohexa-2,4-dien-1-one | 272.26 |
| 6827801 | C50H46N4O6 | 1-[[(5-amino-1-naphthyl)amino]methylene]-7-[8-[[(5-amino-1-naphthyl)amino]methylene]-1,6-dihydroxy-5-isopropyl-3-methyl-7-oxo-2-naphthyl]-3,8-dihydroxy-4-isopropyl-6-methyl-naphthalen-2-one | 1-[[(5-amino-1-naphthyl)amino]methylene]-7-[8-[[(5-amino-1-naphthyl)amino]methylene]-1,6-dihydroxy-5-isopropyl-3-methyl-7-oxo-2-naphthyl]-3,8-dihydroxy-4-isopropyl-6-methyl-naphthalen-2-one | 798.9 |
| 6827802 | C21H21BrN4O3 | N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-4-[(3,5-dimethylpyrazol-1-yl)methyl]benzohydrazide | N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-4-[(3,5-dimethylpyrazol-1-yl)methyl]benzohydrazide | 457.3 |
| 6827803 | C22H26N4O5 | N-[2-[2-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]hydrazino]-2-oxo-ethyl]-2,3-dihydro-1,4-benzodioxine-3-carboxamide | N-[2-[2-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]hydrazino]-2-oxo-ethyl]-2,3-dihydro-1,4-benzodioxine-3-carboxamide | 426.5 |
| 6827804 | C20H28N4O3 | 5-[[3-(diethylamino)propylamino]methylene]-1-(2,3-dimethylphenyl)hexahydropyrimidine-2,4,6-trione | 5-[[3-(diethylamino)propylamino]methylene]-1-(2,3-dimethylphenyl)hexahydropyrimidine-2,4,6-trione | 372.5 |
| 6827805 | C20H18N10O5 | 2-[[3-(4-amino-1,2,5-oxadiazol-3-yl)-5-[[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]triazol-4-yl]methylamino]benzamide | 2-[[3-(4-amino-1,2,5-oxadiazol-3-yl)-5-[[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]triazol-4-yl]methylamino]benzamide | 478.4 |
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