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 6,438,351 - 6,438,400 of 6,571,471
Page 128768 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6854766 | C18H16BrN5O6 | N'-[(Z)-(5-bromo-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[3-cyano-4-(methoxymethyl)-6-methyl-2-pyridyl]oxy]acetohydrazide | N'-[(Z)-(5-bromo-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[3-cyano-4-(methoxymethyl)-6-methyl-2-pyridyl]oxy]acetohydrazide | 478.3 |
| 6854768 | C23H25N5O4 | (NZ)-N-[(2,5-dimethoxyanilino)-[(4,6-dimethylpyrimidin-2-yl)amino]methylene]-4-methoxy-benzamide | (NZ)-N-[(2,5-dimethoxyanilino)-[(4,6-dimethylpyrimidin-2-yl)amino]methylene]-4-methoxy-benzamide | 435.5 |
| 6854769 | C24H21N5O3S | (2Z)-5-amino-2-[(3,4-dimethoxyphenyl)methylene]-6-[(2-methylindol-3-ylidene)methyl]-3H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | (2Z)-5-amino-2-[(3,4-dimethoxyphenyl)methylene]-6-[(2-methylindol-3-ylidene)methyl]-3H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 459.5 |
| 6854770 | C16H14N2O5 | (3R)-N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2,3-dihydro-1,4-benzodioxine-3-carbohydrazide | (3R)-N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2,3-dihydro-1,4-benzodioxine-3-carbohydrazide | 314.29 |
| 6854771 | C31H31N6O2+ | 4-butyl-N'-(1-ethyl-5-methyl-2-oxo-indol-1-ium-3-yl)-2-phenyl-imidazo[1,2-a]benzimidazole-1-carbohydrazide | 4-butyl-N'-(1-ethyl-5-methyl-2-oxo-indol-1-ium-3-yl)-2-phenyl-imidazo[1,2-a]benzimidazole-1-carbohydrazide | 519.6 |
| 6854772 | C26H21BrN5O2+ | N'-(5-bromo-2-oxo-indol-3-yl)-3-(4,5-diphenyl-1H-imidazol-3-ium-3-yl)propanehydrazide | N'-(5-bromo-2-oxo-indol-3-yl)-3-(4,5-diphenyl-1H-imidazol-3-ium-3-yl)propanehydrazide | 515.4 |
| 6854773 | C20H20N4O5 | 2-[1-(3,4-dimethoxyphenyl)vinylamino]oxy-N'-(2-oxoindol-3-yl)acetohydrazide | 2-[1-(3,4-dimethoxyphenyl)vinylamino]oxy-N'-(2-oxoindol-3-yl)acetohydrazide | 396.4 |
| 6854774 | C24H22N4O7 | 6,7-dimethoxy-2-methyl-3-[[(Z)-(3-nitro-2-oxo-6,7,8,9-tetrahydrodibenzofuran-1-ylidene)methyl]amino]quinazolin-4-one | 6,7-dimethoxy-2-methyl-3-[[(Z)-(3-nitro-2-oxo-6,7,8,9-tetrahydrodibenzofuran-1-ylidene)methyl]amino]quinazolin-4-one | 478.5 |
| 6854775 | C25H23N5O3S | (2Z)-5-amino-2-[(3,4-dimethoxyphenyl)methylene]-6-[(2,5-dimethylindol-3-ylidene)methyl]-3H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | (2Z)-5-amino-2-[(3,4-dimethoxyphenyl)methylene]-6-[(2,5-dimethylindol-3-ylidene)methyl]-3H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 473.5 |
| 6854776 | C22H22N6O3S | (2Z)-5-amino-6-[(2,5-dimethylindol-3-ylidene)methyl]-2-(2-morpholino-2-oxo-ethylidene)-3H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | (2Z)-5-amino-6-[(2,5-dimethylindol-3-ylidene)methyl]-2-(2-morpholino-2-oxo-ethylidene)-3H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 450.5 |
| 6854777 | C19H16BrN5O2 | (2S)-3-(benzimidazol-1-yl)-N'-(5-bromo-2-oxo-indol-3-yl)-2-methyl-propanehydrazide | (2S)-3-(benzimidazol-1-yl)-N'-(5-bromo-2-oxo-indol-3-yl)-2-methyl-propanehydrazide | 426.3 |
| 6854778 | C22H21N4O2+ | 3-(2-methyl-3H-benzimidazol-1-ium-1-yl)-N'-[(2-oxo-1-naphthylidene)methyl]propanehydrazide | 3-(2-methyl-3H-benzimidazol-1-ium-1-yl)-N'-[(2-oxo-1-naphthylidene)methyl]propanehydrazide | 373.4 |
| 6854779 | C16H20N4O4 | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-[(4S)-3-methylene-5-oxo-pyrazolidin-4-yl]propanehydrazide | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-[(4S)-3-methylene-5-oxo-pyrazolidin-4-yl]propanehydrazide | 332.35 |
| 6854780 | C21H21N5O | (2S)-3-(benzimidazol-1-yl)-2-methyl-N'-[(2-methylindol-3-ylidene)methyl]propanehydrazide | (2S)-3-(benzimidazol-1-yl)-2-methyl-N'-[(2-methylindol-3-ylidene)methyl]propanehydrazide | 359.4 |
| 6854781 | C22H27N5O | (5S)-5-(1,1-dimethylpropyl)-N'-(indol-3-ylidenemethyl)-4,5,6,7-tetrahydro-1H-indazole-3-carbohydrazide | (5S)-5-(1,1-dimethylpropyl)-N'-(indol-3-ylidenemethyl)-4,5,6,7-tetrahydro-1H-indazole-3-carbohydrazide | 377.5 |
| 6854782 | C15H9ClN4O5 | 3-[[(Z)-(3-chloro-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]amino]-1H-quinazoline-2,4-dione | 3-[[(Z)-(3-chloro-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]amino]-1H-quinazoline-2,4-dione | 360.71 |
| 6854783 | C16H16BrN10O3+ | [3-(4-amino-1,2,5-oxadiazol-3-yl)-5-[[(5-bromo-2-oxo-indol-3-yl)amino]carbamoyl]triazol-4-yl]methyl-dimethyl-ammonium | [3-(4-amino-1,2,5-oxadiazol-3-yl)-5-[[(5-bromo-2-oxo-indol-3-yl)amino]carbamoyl]triazol-4-yl]methyl-dimethyl-ammonium | 476.27 |
| 6854784 | C24H26FN5O2 | (NZ,2S)-N-[(4-fluoroanilino)-[(4-oxo-6-propyl-1H-pyrimidin-2-yl)amino]methylene]-2-phenyl-butanamide | (NZ,2S)-N-[(4-fluoroanilino)-[(4-oxo-6-propyl-1H-pyrimidin-2-yl)amino]methylene]-2-phenyl-butanamide | 435.5 |
| 6854785 | C6H6N4O3 | N-(7-nitroso-1,4-dihydro-2,1,3-benzoxadiazol-6-yl)hydroxylamine | N-(7-nitroso-1,4-dihydro-2,1,3-benzoxadiazol-6-yl)hydroxylamine | 182.14 |
| 6854786 | C28H28N3O+ | 1-[[(4-benzhydrylpiperazin-4-ium-1-yl)amino]methylene]naphthalen-2-one | 1-[[(4-benzhydrylpiperazin-4-ium-1-yl)amino]methylene]naphthalen-2-one | 422.5 |
| 6854787 | C16H12N5O2S+ | 2-amino-N'-(2-oxoindol-3-yl)-1,3-benzothiazol-3-ium-6-carbohydrazide | 2-amino-N'-(2-oxoindol-3-yl)-1,3-benzothiazol-3-ium-6-carbohydrazide | 338.4 |
| 6854788 | C17H15Br2N4O2+ | 3-(3H-benzimidazol-1-ium-1-yl)-N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]propanehydrazide | 3-(3H-benzimidazol-1-ium-1-yl)-N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]propanehydrazide | 467.1 |
| 6854789 | C29H25N4O2+ | 3-(4,5-diphenyl-1H-imidazol-3-ium-3-yl)-N'-[(2-oxo-1-naphthylidene)methyl]propanehydrazide | 3-(4,5-diphenyl-1H-imidazol-3-ium-3-yl)-N'-[(2-oxo-1-naphthylidene)methyl]propanehydrazide | 461.5 |
| 6854790 | C22H17N5O3 | N-[(E)-(1-benzyl-2-oxo-indolin-3-ylidene)amino]-6-(nitrosomethylene)-1H-pyridine-3-carboxamide | N-[(E)-(1-benzyl-2-oxo-indolin-3-ylidene)amino]-6-(nitrosomethylene)-1H-pyridine-3-carboxamide | 399.4 |
| 6854791 | C21H17N3O2S | (2R)-3-methylene-N'-[(2-oxo-1-naphthylidene)methyl]-4H-1,4-benzothiazine-2-carbohydrazide | (2R)-3-methylene-N'-[(2-oxo-1-naphthylidene)methyl]-4H-1,4-benzothiazine-2-carbohydrazide | 375.4 |
| 6854792 | C19H20N4O3 | (2S)-3-(benzimidazol-1-yl)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-methyl-propanehydrazide | (2S)-3-(benzimidazol-1-yl)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-methyl-propanehydrazide | 352.4 |
| 6854793 | C23H19N5O3S | (2Z)-5-amino-2-[(3,4-dimethoxyphenyl)methylene]-6-(indol-3-ylidenemethyl)-3H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | (2Z)-5-amino-2-[(3,4-dimethoxyphenyl)methylene]-6-(indol-3-ylidenemethyl)-3H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 445.5 |
| 6854794 | C11H18N5O3S+ | [(1R)-1-[[(4-methyl-2,6-dioxo-pyrimidin-5-ylidene)methylamino]carbamoyl]-3-methylsulfanyl-propyl]ammonium | [(1R)-1-[[(4-methyl-2,6-dioxo-pyrimidin-5-ylidene)methylamino]carbamoyl]-3-methylsulfanyl-propyl]ammonium | 300.36 |
| 6854795 | C11H17N5O3S | (2R)-2-amino-N'-[(4-methyl-2,6-dioxo-pyrimidin-5-ylidene)methyl]-4-methylsulfanyl-butanehydrazide | (2R)-2-amino-N'-[(4-methyl-2,6-dioxo-pyrimidin-5-ylidene)methyl]-4-methylsulfanyl-butanehydrazide | 299.35 |
| 6854796 | C28H25N6O2+ | N'-(5-ethyl-1-methyl-2-oxo-indol-1-ium-3-yl)-4-methyl-2-phenyl-imidazo[1,2-a]benzimidazole-1-carbohydrazide | N'-(5-ethyl-1-methyl-2-oxo-indol-1-ium-3-yl)-4-methyl-2-phenyl-imidazo[1,2-a]benzimidazole-1-carbohydrazide | 477.5 |
| 6854797 | C22H20N5O3+ | N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[2-(2-pyridyl)-3H-benzimidazol-1-ium-1-yl]acetohydrazide | N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[2-(2-pyridyl)-3H-benzimidazol-1-ium-1-yl]acetohydrazide | 402.4 |
| 6854798 | C32H25N6O3+ | 4-benzyl-N'-(5-methoxy-2-oxo-indol-3-yl)-2-phenyl-3H-imidazo[1,2-a]benzimidazol-4-ium-1-carbohydrazide | 4-benzyl-N'-(5-methoxy-2-oxo-indol-3-yl)-2-phenyl-3H-imidazo[1,2-a]benzimidazol-4-ium-1-carbohydrazide | 541.6 |
| 6854799 | C16H23N7O3S3+2 | [[4-[[2-[[5-(dimethyliminiomethylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetyl]amino]phenyl]sulfonylamino]methylene-dimethyl-ammonium | [[4-[[2-[[5-(dimethyliminiomethylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetyl]amino]phenyl]sulfonylamino]methylene-dimethyl-ammonium | 457.6 |
| 6854801 | C16H20N9O4+ | [3-(4-amino-1,2,5-oxadiazol-3-yl)-5-[[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]triazol-4-yl]methyl-dimethyl-ammonium | [3-(4-amino-1,2,5-oxadiazol-3-yl)-5-[[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]triazol-4-yl]methyl-dimethyl-ammonium | 402.39 |
| 6854802 | C14H16ClN3O4 | 2-[2-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-N-[[(2R)-tetrahydrofuran-2-yl]methyl]acetamide | 2-[2-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-N-[[(2R)-tetrahydrofuran-2-yl]methyl]acetamide | 325.75 |
| 6854803 | C17H27N5O5 | tert-butyl N-[(1S,2R)-2-methyl-1-[[(4-methyl-2,6-dioxo-pyrimidin-5-ylidene)methylamino]carbamoyl]butyl]carbamate | tert-butyl N-[(1S,2R)-2-methyl-1-[[(4-methyl-2,6-dioxo-pyrimidin-5-ylidene)methylamino]carbamoyl]butyl]carbamate | 381.4 |
| 6854804 | C24H19ClN4O3 | 3-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-2-[(1-phenylvinylamino)oxymethyl]quinazolin-4-one | 3-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-2-[(1-phenylvinylamino)oxymethyl]quinazolin-4-one | 446.9 |
| 6854805 | C16H12N5O3S- | 2-[(4E)-1-(1,3-benzothiazol-2-yl)-4-[1-(cyanoamino)ethylidene]-5-oxo-pyrazol-3-yl]-1-methoxy-ethenolate | 2-[(4E)-1-(1,3-benzothiazol-2-yl)-4-[1-(cyanoamino)ethylidene]-5-oxo-pyrazol-3-yl]-1-methoxy-ethenolate | 354.4 |
| 6854806 | C16H13N5O3S | methyl (2Z)-2-[(4E)-1-(1,3-benzothiazol-2-yl)-4-[1-(cyanoamino)ethylidene]-5-oxo-pyrazolidin-3-ylidene]acetate | methyl (2Z)-2-[(4E)-1-(1,3-benzothiazol-2-yl)-4-[1-(cyanoamino)ethylidene]-5-oxo-pyrazolidin-3-ylidene]acetate | 355.4 |
| 6854807 | C33H27N6O2+ | 4-benzyl-N'-(5,7-dimethyl-2-oxo-indol-3-yl)-2-phenyl-3H-imidazo[1,2-a]benzimidazol-4-ium-1-carbohydrazide | 4-benzyl-N'-(5,7-dimethyl-2-oxo-indol-3-yl)-2-phenyl-3H-imidazo[1,2-a]benzimidazol-4-ium-1-carbohydrazide | 539.6 |
| 6854808 | C17H11Cl2N3O5S | 3,6-dichloro-N'-[(E)-(3-methoxy-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzothiophene-2-carbohydrazide | 3,6-dichloro-N'-[(E)-(3-methoxy-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzothiophene-2-carbohydrazide | 440.3 |
| 6854809 | C21H22N3O4+ | [[(4R)-3-cyano-4-(3,4-dimethoxyphenyl)-7-hydroxy-4H-chromen-2-yl]amino]methylene-dimethyl-ammonium | [[(4R)-3-cyano-4-(3,4-dimethoxyphenyl)-7-hydroxy-4H-chromen-2-yl]amino]methylene-dimethyl-ammonium | 380.4 |
| 6854810 | C18H15N5O3 | N-[(E)-(1-allyl-2-oxo-indolin-3-ylidene)amino]-6-(nitrosomethylene)-1H-pyridine-3-carboxamide | N-[(E)-(1-allyl-2-oxo-indolin-3-ylidene)amino]-6-(nitrosomethylene)-1H-pyridine-3-carboxamide | 349.3 |
| 6854811 | C29H27N6O2+ | N'-(1,5-diethyl-2-oxo-indol-1-ium-3-yl)-4-methyl-2-phenyl-imidazo[1,2-a]benzimidazole-1-carbohydrazide | N'-(1,5-diethyl-2-oxo-indol-1-ium-3-yl)-4-methyl-2-phenyl-imidazo[1,2-a]benzimidazole-1-carbohydrazide | 491.6 |
| 6854812 | C19H27N10O3+ | [3-(4-amino-1,2,5-oxadiazol-3-yl)-5-[[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methylamino]carbamoyl]triazol-4-yl]methyl-dimethyl-ammonium | [3-(4-amino-1,2,5-oxadiazol-3-yl)-5-[[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methylamino]carbamoyl]triazol-4-yl]methyl-dimethyl-ammonium | 443.5 |
| 6854813 | C21H19N3O2 | trans-(1S,2S)-N'-[(8-methyl-2-oxo-3-quinolylidene)methyl]-2-phenyl-cyclopropanecarbohydrazide | trans-(1S,2S)-N'-[(8-methyl-2-oxo-3-quinolylidene)methyl]-2-phenyl-cyclopropanecarbohydrazide | 345.4 |
| 6854814 | C25H22N4O3 | 3-[(5-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-2-[(1-phenylvinylamino)oxymethyl]quinazolin-4-one | 3-[(5-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-2-[(1-phenylvinylamino)oxymethyl]quinazolin-4-one | 426.5 |
| 6854815 | C27H23N6O2+ | N'-(5-ethyl-2-oxo-indol-3-yl)-4-methyl-2-phenyl-3H-imidazo[1,2-a]benzimidazol-4-ium-1-carbohydrazide | N'-(5-ethyl-2-oxo-indol-3-yl)-4-methyl-2-phenyl-3H-imidazo[1,2-a]benzimidazol-4-ium-1-carbohydrazide | 463.5 |
| 6854816 | C19H18N4O7 | 6,7-dimethoxy-3-[[(Z)-(3-methoxy-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]amino]-2-methyl-quinazolin-4-one | 6,7-dimethoxy-3-[[(Z)-(3-methoxy-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]amino]-2-methyl-quinazolin-4-one | 414.4 |
| 6854817 | C19H19N5OS | 5-amino-2-(1-ethylpropylidene)-6-(indol-3-ylidenemethyl)-3H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 5-amino-2-(1-ethylpropylidene)-6-(indol-3-ylidenemethyl)-3H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 365.5 |
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