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 |
|---|---|---|---|---|
| 6767251 | C19H17N5O2 | N-[2-oxo-2-[2-[(3-phenylpyrazol-4-ylidene)methyl]hydrazino]ethyl]benzamide | N-[2-oxo-2-[2-[(3-phenylpyrazol-4-ylidene)methyl]hydrazino]ethyl]benzamide | 347.4 |
| 6767252 | C19H17N5O2 | N-[2-oxo-2-[2-[(3-phenylpyrazol-4-ylidene)methyl]hydrazino]ethyl]benzamide | N-[2-oxo-2-[2-[(3-phenylpyrazol-4-ylidene)methyl]hydrazino]ethyl]benzamide | 347.4 |
| 6767253 | C12H12N4O | 6-methyl-N'-(pyrrol-2-ylidenemethyl)pyridine-3-carbohydrazide | 6-methyl-N'-(pyrrol-2-ylidenemethyl)pyridine-3-carbohydrazide | 228.25 |
| 6767254 | C23H17ClN4O3S | 2-[3-(4-chlorophenyl)-4-oxo-quinazolin-2-yl]sulfanyl-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-[3-(4-chlorophenyl)-4-oxo-quinazolin-2-yl]sulfanyl-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 464.9 |
| 6767255 | C18H19ClN6O3 | 7-[(Z)-3-chlorobut-2-enyl]-1,3-dimethyl-8-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]purine-2,6-dione | 7-[(Z)-3-chlorobut-2-enyl]-1,3-dimethyl-8-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]purine-2,6-dione | 402.8 |
| 6767256 | C28H26N6O3 | 2-amino-N-(2,5-dimethylphenyl)-1-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]pyrrolo[3,2-b]quinoxaline-3-carboxamide | 2-amino-N-(2,5-dimethylphenyl)-1-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]pyrrolo[3,2-b]quinoxaline-3-carboxamide | 494.5 |
| 6767257 | C28H26N6O3 | 2-amino-N-(2,5-dimethylphenyl)-1-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]pyrrolo[3,2-b]quinoxaline-3-carboxamide | 2-amino-N-(2,5-dimethylphenyl)-1-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]pyrrolo[3,2-b]quinoxaline-3-carboxamide | 494.5 |
| 6767258 | C26H25N5O4S | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[[4-(4-methoxyphenyl)-5-phenyl-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[[4-(4-methoxyphenyl)-5-phenyl-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | 503.6 |
| 6767259 | C20H20N7O5+ | 2-[2-(4-amino-1,2,5-oxadiazol-3-ylidene)benzimidazol-1-ium-1-yl]-N'-[(3,5-dimethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-[2-(4-amino-1,2,5-oxadiazol-3-ylidene)benzimidazol-1-ium-1-yl]-N'-[(3,5-dimethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 438.4 |
| 6767260 | C20H20N7O5+ | 2-[2-(4-amino-1,2,5-oxadiazol-3-ylidene)benzimidazol-1-ium-1-yl]-N'-[(3,5-dimethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-[2-(4-amino-1,2,5-oxadiazol-3-ylidene)benzimidazol-1-ium-1-yl]-N'-[(3,5-dimethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 438.4 |
| 6767261 | C16H26N3O3+ | 6-[[(2,4-dioxo-5,6,7,8-tetrahydro-1H-quinolin-3-ylidene)-hydroxy-methyl]amino]hexylammonium | 6-[[(2,4-dioxo-5,6,7,8-tetrahydro-1H-quinolin-3-ylidene)-hydroxy-methyl]amino]hexylammonium | 308.40 |
| 6767262 | C16H25N3O3 | 3-[(6-aminohexylamino)-hydroxy-methylene]-5,6,7,8-tetrahydro-1H-quinoline-2,4-dione | 3-[(6-aminohexylamino)-hydroxy-methylene]-5,6,7,8-tetrahydro-1H-quinoline-2,4-dione | 307.39 |
| 6767263 | C24H19N5O5 | N-[(1S)-2-[2-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-1-(4-oxo-3H-phthalazin-1-yl)ethyl]benzamide | N-[(1S)-2-[2-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-1-(4-oxo-3H-phthalazin-1-yl)ethyl]benzamide | 457.4 |
| 6767264 | C26H21N5O2S | N'-(indol-3-ylidenemethyl)-2-[4-oxo-3-(p-tolyl)quinazolin-2-yl]sulfanyl-acetohydrazide | N'-(indol-3-ylidenemethyl)-2-[4-oxo-3-(p-tolyl)quinazolin-2-yl]sulfanyl-acetohydrazide | 467.5 |
| 6767265 | C18H26N3O3+ | 2-[[(2,4-dioxo-1H-quinolin-3-ylidene)-hydroxy-methyl]amino]ethyl-triethyl-ammonium | 2-[[(2,4-dioxo-1H-quinolin-3-ylidene)-hydroxy-methyl]amino]ethyl-triethyl-ammonium | 332.4 |
| 6767266 | C20H19BrN4O3 | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(4-propoxyphenyl)-1H-pyrazole-5-carbohydrazide | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(4-propoxyphenyl)-1H-pyrazole-5-carbohydrazide | 443.3 |
| 6767267 | C20H19BrN4O3 | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(4-propoxyphenyl)-1H-pyrazole-5-carbohydrazide | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(4-propoxyphenyl)-1H-pyrazole-5-carbohydrazide | 443.3 |
| 6767268 | C14H10ClN3OS | 3-chloro-N'-(pyrrol-2-ylidenemethyl)benzothiophene-2-carbohydrazide | 3-chloro-N'-(pyrrol-2-ylidenemethyl)benzothiophene-2-carbohydrazide | 303.8 |
| 6767269 | C20H21BrN4O2S | 2-bromo-4-[[[3-(4-tert-butylphenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]-6-methoxy-cyclohexa-2,5-dien-1-one | 2-bromo-4-[[[3-(4-tert-butylphenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]-6-methoxy-cyclohexa-2,5-dien-1-one | 461.4 |
| 6767270 | C20H21BrN4O2S | 2-bromo-4-[[[3-(4-tert-butylphenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]-6-methoxy-cyclohexa-2,5-dien-1-one | 2-bromo-4-[[[3-(4-tert-butylphenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]-6-methoxy-cyclohexa-2,5-dien-1-one | 461.4 |
| 6767271 | C24H30N6O2S | N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-2-[[4-ethyl-5-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-2-[[4-ethyl-5-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | 466.6 |
| 6767272 | C20H19N5O2 | N-[2-oxo-2-[2-[(3-phenylpyrazol-4-ylidene)methyl]hydrazino]ethyl]-2-phenyl-acetamide | N-[2-oxo-2-[2-[(3-phenylpyrazol-4-ylidene)methyl]hydrazino]ethyl]-2-phenyl-acetamide | 361.4 |
| 6767273 | C20H19N5O2 | N-[2-oxo-2-[2-[(3-phenylpyrazol-4-ylidene)methyl]hydrazino]ethyl]-2-phenyl-acetamide | N-[2-oxo-2-[2-[(3-phenylpyrazol-4-ylidene)methyl]hydrazino]ethyl]-2-phenyl-acetamide | 361.4 |
| 6767274 | C23H28N6O2S | N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-2-[(4-ethyl-5-phenyl-1,2,4-triazol-3-yl)sulfanyl]acetohydrazide | N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-2-[(4-ethyl-5-phenyl-1,2,4-triazol-3-yl)sulfanyl]acetohydrazide | 452.6 |
| 6767275 | C15H15N3O3 | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]pyridine-2-carbohydrazide | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]pyridine-2-carbohydrazide | 285.30 |
| 6767276 | C28H28N4O4S2 | N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[4-oxo-3-(p-tolyl)-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-2-yl]sulfanyl]acetohydrazide | N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[4-oxo-3-(p-tolyl)-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-2-yl]sulfanyl]acetohydrazide | 548.7 |
| 6767277 | C28H28N4O4S2 | N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[4-oxo-3-(p-tolyl)-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-2-yl]sulfanyl]acetohydrazide | N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[4-oxo-3-(p-tolyl)-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-2-yl]sulfanyl]acetohydrazide | 548.7 |
| 6767278 | C16H12N6O | 6-[[2-([1,2,4]triazolo[3,4-a]phthalazin-6-yl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 6-[[2-([1,2,4]triazolo[3,4-a]phthalazin-6-yl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 304.31 |
| 6767279 | C16H12N6O | 6-[[2-([1,2,4]triazolo[3,4-a]phthalazin-6-yl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 6-[[2-([1,2,4]triazolo[3,4-a]phthalazin-6-yl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 304.31 |
| 6767280 | C19H15N5O | N'-(indol-3-ylidenemethyl)-3-phenyl-1H-pyrazole-5-carbohydrazide | N'-(indol-3-ylidenemethyl)-3-phenyl-1H-pyrazole-5-carbohydrazide | 329.4 |
| 6767281 | C22H17N3O4 | 3-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-2-(phenoxymethyl)quinazolin-4-one | 3-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-2-(phenoxymethyl)quinazolin-4-one | 387.4 |
| 6767282 | C20H34N3O3+ | [(4R)-4-[[(2,4-dioxo-5,6,7,8-tetrahydro-1H-quinolin-3-ylidene)-hydroxy-methyl]amino]pentyl]-diethyl-methyl-ammonium | [(4R)-4-[[(2,4-dioxo-5,6,7,8-tetrahydro-1H-quinolin-3-ylidene)-hydroxy-methyl]amino]pentyl]-diethyl-methyl-ammonium | 364.5 |
| 6767283 | C27H24N6O2S | 2-[[4-(4-ethoxyphenyl)-5-phenyl-1,2,4-triazol-3-yl]sulfanyl]-N'-(indol-3-ylidenemethyl)acetohydrazide | 2-[[4-(4-ethoxyphenyl)-5-phenyl-1,2,4-triazol-3-yl]sulfanyl]-N'-(indol-3-ylidenemethyl)acetohydrazide | 496.6 |
| 6767284 | C26H22N6OS | N'-(indol-3-ylidenemethyl)-2-[[5-phenyl-4-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | N'-(indol-3-ylidenemethyl)-2-[[5-phenyl-4-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | 466.6 |
| 6767285 | C20H16N3O7- | 5-hydroxy-2-[[(3-nitro-2-oxo-6,7,8,9-tetrahydrodibenzofuran-1-ylidene)methylamino]carbamoyl]phenolate | 5-hydroxy-2-[[(3-nitro-2-oxo-6,7,8,9-tetrahydrodibenzofuran-1-ylidene)methylamino]carbamoyl]phenolate | 410.4 |
| 6767286 | C20H17N3O7 | 2,4-dihydroxy-N'-[(3-nitro-2-oxo-6,7,8,9-tetrahydrodibenzofuran-1-ylidene)methyl]benzohydrazide | 2,4-dihydroxy-N'-[(3-nitro-2-oxo-6,7,8,9-tetrahydrodibenzofuran-1-ylidene)methyl]benzohydrazide | 411.4 |
| 6767287 | C20H16N3O7- | 5-hydroxy-2-[[(3-nitro-2-oxo-6,7,8,9-tetrahydrodibenzofuran-1-ylidene)methylamino]carbamoyl]phenolate | 5-hydroxy-2-[[(3-nitro-2-oxo-6,7,8,9-tetrahydrodibenzofuran-1-ylidene)methylamino]carbamoyl]phenolate | 410.4 |
| 6767288 | C20H17N3O7 | 2,4-dihydroxy-N'-[(3-nitro-2-oxo-6,7,8,9-tetrahydrodibenzofuran-1-ylidene)methyl]benzohydrazide | 2,4-dihydroxy-N'-[(3-nitro-2-oxo-6,7,8,9-tetrahydrodibenzofuran-1-ylidene)methyl]benzohydrazide | 411.4 |
| 6767289 | C16H13BrN4O3S | 5-(5-bromo-2-thienyl)-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide | 5-(5-bromo-2-thienyl)-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide | 421.3 |
| 6767290 | C23H17BrN4O4S | 2-[3-(4-bromophenyl)-4-oxo-quinazolin-2-yl]sulfanyl-N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-[3-(4-bromophenyl)-4-oxo-quinazolin-2-yl]sulfanyl-N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 525.4 |
| 6767291 | C19H20N4O2S | 4-[[[3-(4-tert-butylphenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]-3-hydroxy-cyclohexa-2,5-dien-1-one | 4-[[[3-(4-tert-butylphenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]-3-hydroxy-cyclohexa-2,5-dien-1-one | 368.5 |
| 6767292 | C23H25N9O4 | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-5-(3-methoxyphenyl)triazole-4-carbohydrazide | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-5-(3-methoxyphenyl)triazole-4-carbohydrazide | 491.5 |
| 6767293 | C23H25N9O4 | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-5-(3-methoxyphenyl)triazole-4-carbohydrazide | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-5-(3-methoxyphenyl)triazole-4-carbohydrazide | 491.5 |
| 6767294 | C18H14N4O | 2-cyano-N'-[(2-phenylindol-3-ylidene)methyl]acetohydrazide | 2-cyano-N'-[(2-phenylindol-3-ylidene)methyl]acetohydrazide | 302.3 |
| 6767295 | C18H17N5O4S | (2Z)-5-amino-6-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2-oxo-2-pyrrolidin-1-yl-ethylidene)-3H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | (2Z)-5-amino-6-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2-oxo-2-pyrrolidin-1-yl-ethylidene)-3H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 399.4 |
| 6767296 | C18H17N5O4S | (2Z)-5-amino-6-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2-oxo-2-pyrrolidin-1-yl-ethylidene)-3H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | (2Z)-5-amino-6-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2-oxo-2-pyrrolidin-1-yl-ethylidene)-3H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 399.4 |
| 6767297 | C17H15BrN4O2S | 4-bromo-6-[[[3-(3-ethoxyphenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 4-bromo-6-[[[3-(3-ethoxyphenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 419.3 |
| 6767298 | C20H18N8O4 | 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(4-ethoxyphenyl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]triazole-4-carbohydrazide | 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(4-ethoxyphenyl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]triazole-4-carbohydrazide | 434.4 |
| 6767299 | C20H18N8O4 | 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(4-ethoxyphenyl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]triazole-4-carbohydrazide | 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(4-ethoxyphenyl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]triazole-4-carbohydrazide | 434.4 |
| 6767300 | C15H10BrClN4O | 4-bromo-6-[[2-(4-chlorophthalazin-1-yl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 4-bromo-6-[[2-(4-chlorophthalazin-1-yl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 377.62 |
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