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 |
|---|---|---|---|---|
| 6821048 | C23H24N4O5S | N-(2,4-dimethylphenyl)-3-[[[5-(hydroxymethyl)-2-methyl-3-oxo-4-pyridylidene]methylamino]carbamoyl]benzenesulfonamide | N-(2,4-dimethylphenyl)-3-[[[5-(hydroxymethyl)-2-methyl-3-oxo-4-pyridylidene]methylamino]carbamoyl]benzenesulfonamide | 468.5 |
| 6821049 | C22H16ClN3O | 6-[5-[2-(4-chlorophenyl)vinyl]-2-phenyl-1H-1,2,4-triazol-3-ylidene]cyclohexa-2,4-dien-1-one | 6-[5-[2-(4-chlorophenyl)vinyl]-2-phenyl-1H-1,2,4-triazol-3-ylidene]cyclohexa-2,4-dien-1-one | 373.8 |
| 6821050 | C11H10N4O2 | 1-(2-nitrophenyl)-2-(pyrrol-2-ylidenemethyl)hydrazine | 1-(2-nitrophenyl)-2-(pyrrol-2-ylidenemethyl)hydrazine | 230.22 |
| 6821051 | C13H12N2O2 | 2-methoxy-6-[(3-pyridylamino)methylene]cyclohexa-2,4-dien-1-one | 2-methoxy-6-[(3-pyridylamino)methylene]cyclohexa-2,4-dien-1-one | 228.25 |
| 6821052 | C16H15Br2N3O3 | N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(4-methoxyanilino)acetohydrazide | N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(4-methoxyanilino)acetohydrazide | 457.12 |
| 6821053 | C18H16N4O4 | 4-nitro-N-[(2-oxo-1-propyl-indolin-3-ylidene)amino]benzamide | 4-nitro-N-[(2-oxo-1-propyl-indolin-3-ylidene)amino]benzamide | 352.3 |
| 6821054 | C19H13ClN8O5 | 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(1,3-benzodioxol-5-yl)-N'-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]triazole-4-carbohydrazide | 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(1,3-benzodioxol-5-yl)-N'-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]triazole-4-carbohydrazide | 468.8 |
| 6821055 | C15H16N2O4 | 3-[(2-furylmethylamino)-hydroxy-methylene]-5,6,7,8-tetrahydro-1H-quinoline-2,4-dione | 3-[(2-furylmethylamino)-hydroxy-methylene]-5,6,7,8-tetrahydro-1H-quinoline-2,4-dione | 288.30 |
| 6821056 | C14H10ClF3N2O3 | 4-[2-(3-chloro-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethylidene]-6-(trifluoromethyl)-1H-pyrimidin-2-one | 4-[2-(3-chloro-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethylidene]-6-(trifluoromethyl)-1H-pyrimidin-2-one | 346.69 |
| 6821057 | C24H20I2N5O3S+ | N'-[(E)-(3,5-diiodo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[5-(4-methoxyphenyl)-4-phenyl-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]acetohydrazide | N'-[(E)-(3,5-diiodo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[5-(4-methoxyphenyl)-4-phenyl-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]acetohydrazide | 712.3 |
| 6821058 | C20H17N3O5S | N'-[(3-allyl-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-nitro-benzothiophene-2-carbohydrazide | N'-[(3-allyl-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-nitro-benzothiophene-2-carbohydrazide | 411.4 |
| 6821059 | C25H23N3O4 | 3,5-dimethoxy-N'-[(5-methoxy-2-phenyl-indol-3-ylidene)methyl]benzohydrazide | 3,5-dimethoxy-N'-[(5-methoxy-2-phenyl-indol-3-ylidene)methyl]benzohydrazide | 429.5 |
| 6821060 | C27H26N4O2 | 6-[2-[2-[(4-butoxyphenyl)methylene]hydrazino]-4-phenyl-1H-pyrimidin-6-ylidene]cyclohexa-2,4-dien-1-one | 6-[2-[2-[(4-butoxyphenyl)methylene]hydrazino]-4-phenyl-1H-pyrimidin-6-ylidene]cyclohexa-2,4-dien-1-one | 438.5 |
| 6821061 | C24H20BrN3O3S | 2-bromo-N-[[3-(5-ethyl-3H-1,3-benzoxazol-2-ylidene)-5-methyl-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]benzamide | 2-bromo-N-[[3-(5-ethyl-3H-1,3-benzoxazol-2-ylidene)-5-methyl-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]benzamide | 510.4 |
| 6821062 | C23H23BrN4O4S | 2-[4-(4-bromophenyl)sulfonylpiperazin-1-yl]-N'-[(Z)-(2-oxo-1-naphthylidene)methyl]acetohydrazide | 2-[4-(4-bromophenyl)sulfonylpiperazin-1-yl]-N'-[(Z)-(2-oxo-1-naphthylidene)methyl]acetohydrazide | 531.4 |
| 6821063 | C18H18ClN3O4 | N-[3-[2-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-3-oxo-propyl]-4-methoxy-benzamide | N-[3-[2-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-3-oxo-propyl]-4-methoxy-benzamide | 375.8 |
| 6821064 | C17H29N5O2S | 1-cyclohexyl-5-[[2-[2-(diethylamino)ethyl]hydrazino]methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 1-cyclohexyl-5-[[2-[2-(diethylamino)ethyl]hydrazino]methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 367.5 |
| 6821065 | C25H20N4O2 | 6-[6-[(4-methoxyphenyl)methyl]-7-phenyl-1H-[1,2,4]triazolo[1,5-a]pyrimidin-5-ylidene]cyclohexa-2,4-dien-1-one | 6-[6-[(4-methoxyphenyl)methyl]-7-phenyl-1H-[1,2,4]triazolo[1,5-a]pyrimidin-5-ylidene]cyclohexa-2,4-dien-1-one | 408.5 |
| 6821066 | C14H14N6O2 | 1-ethyl-3-[(6-methyl-5-oxo-2H-1,2,4-triazin-3-yl)hydrazono]indolin-2-one | 1-ethyl-3-[(6-methyl-5-oxo-2H-1,2,4-triazin-3-yl)hydrazono]indolin-2-one | 298.30 |
| 6821067 | C11H13Br2N3O2S | 1-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-(2-methoxyethyl)thiourea | 1-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-(2-methoxyethyl)thiourea | 411.12 |
| 6821068 | C12H16BrN3O3S | 1-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-3-(2-methoxyethyl)thiourea | 1-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-3-(2-methoxyethyl)thiourea | 362.25 |
| 6821069 | C25H23ClN5O2S+ | 2-[[4-(4-chlorophenyl)-5-(p-tolyl)-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[1-(4-oxocyclohexa-2,5-dien-1-ylidene)ethyl]acetohydrazide | 2-[[4-(4-chlorophenyl)-5-(p-tolyl)-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[1-(4-oxocyclohexa-2,5-dien-1-ylidene)ethyl]acetohydrazide | 493.0 |
| 6821070 | C24H17N5O4S2 | 4-[2-[5-oxo-3-phenyl-1-(4-phenylthiazol-2-yl)pyrazol-4-ylidene]hydrazino]benzenesulfonic acid | 4-[2-[5-oxo-3-phenyl-1-(4-phenylthiazol-2-yl)pyrazol-4-ylidene]hydrazino]benzenesulfonic acid | 503.6 |
| 6821071 | C32H24N6O2S | N-benzyl-2-[2-[5-oxo-3-phenyl-1-(4-phenylthiazol-2-yl)pyrazol-4-ylidene]hydrazino]benzamide | N-benzyl-2-[2-[5-oxo-3-phenyl-1-(4-phenylthiazol-2-yl)pyrazol-4-ylidene]hydrazino]benzamide | 556.6 |
| 6821072 | C26H21N5O2S | 2-[4-(4-methoxyphenyl)thiazol-2-yl]-5-phenyl-4-(p-tolylhydrazono)pyrazol-3-one | 2-[4-(4-methoxyphenyl)thiazol-2-yl]-5-phenyl-4-(p-tolylhydrazono)pyrazol-3-one | 467.5 |
| 6821073 | C26H21N5O2S | 2-[4-(4-methoxyphenyl)thiazol-2-yl]-4-(m-tolylhydrazono)-5-phenyl-pyrazol-3-one | 2-[4-(4-methoxyphenyl)thiazol-2-yl]-4-(m-tolylhydrazono)-5-phenyl-pyrazol-3-one | 467.5 |
| 6821074 | C26H21N5O2S | 2-[4-(4-methoxyphenyl)thiazol-2-yl]-4-(o-tolylhydrazono)-5-phenyl-pyrazol-3-one | 2-[4-(4-methoxyphenyl)thiazol-2-yl]-4-(o-tolylhydrazono)-5-phenyl-pyrazol-3-one | 467.5 |
| 6821075 | C25H19N5O3S | 2-[4-(4-methoxyphenyl)thiazol-2-yl]-4-[2-(6-oxocyclohexa-2,4-dien-1-ylidene)hydrazino]-5-phenyl-1H-pyrazol-3-one | 2-[4-(4-methoxyphenyl)thiazol-2-yl]-4-[2-(6-oxocyclohexa-2,4-dien-1-ylidene)hydrazino]-5-phenyl-1H-pyrazol-3-one | 469.5 |
| 6821076 | C25H18ClN5O2S | 4-[(4-chlorophenyl)hydrazono]-2-[4-(4-methoxyphenyl)thiazol-2-yl]-5-phenyl-pyrazol-3-one | 4-[(4-chlorophenyl)hydrazono]-2-[4-(4-methoxyphenyl)thiazol-2-yl]-5-phenyl-pyrazol-3-one | 488.0 |
| 6821077 | C25H16Br3N5O2S | 2-[4-(4-methoxyphenyl)thiazol-2-yl]-5-phenyl-4-[(2,4,6-tribromophenyl)hydrazono]pyrazol-3-one | 2-[4-(4-methoxyphenyl)thiazol-2-yl]-5-phenyl-4-[(2,4,6-tribromophenyl)hydrazono]pyrazol-3-one | 690.2 |
| 6821078 | C27H21N5O3S | 4-[(3-acetylphenyl)hydrazono]-2-[4-(4-methoxyphenyl)thiazol-2-yl]-5-phenyl-pyrazol-3-one | 4-[(3-acetylphenyl)hydrazono]-2-[4-(4-methoxyphenyl)thiazol-2-yl]-5-phenyl-pyrazol-3-one | 495.6 |
| 6821079 | C24H29N4O5SSn | - | - | 604.3 |
| 6821080 | C26H23N5O2 | N-[2-oxo-2-[2-[(3-phenylpyrazol-4-ylidene)methyl]hydrazino]ethyl]-2,2-diphenyl-acetamide | N-[2-oxo-2-[2-[(3-phenylpyrazol-4-ylidene)methyl]hydrazino]ethyl]-2,2-diphenyl-acetamide | 437.5 |
| 6821081 | C18H17ClFN3O4 | 3-[2-[(3-chloro-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(4-fluorophenyl)-3-oxo-propanamide | 3-[2-[(3-chloro-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(4-fluorophenyl)-3-oxo-propanamide | 393.8 |
| 6821082 | C28H22CoI4N2O2 | cobalt;bis(2,4-diiodo-6-[(4-methylanilino)methylene]cyclohexa-2,4-dien-1-one) | cobalt;bis(2,4-diiodo-6-[(4-methylanilino)methylene]cyclohexa-2,4-dien-1-one) | 985.0 |
| 6821083 | C14H11I2NO | 2,4-diiodo-6-[(4-methylanilino)methylene]cyclohexa-2,4-dien-1-one | 2,4-diiodo-6-[(4-methylanilino)methylene]cyclohexa-2,4-dien-1-one | 463.05 |
| 6821084 | C28H23N3O4 | N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-4-[(2-oxobenzo[cd]indol-1-yl)methyl]benzohydrazide | N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-4-[(2-oxobenzo[cd]indol-1-yl)methyl]benzohydrazide | 465.5 |
| 6821085 | C19H19N2O+ | 4-[2-(5-ethyl-1-methyl-2-pyridylidene)ethylidene]quinolin-1-ium-8-one | 4-[2-(5-ethyl-1-methyl-2-pyridylidene)ethylidene]quinolin-1-ium-8-one | 291.4 |
| 6821086 | C19H18N2O | 4-[2-(5-ethyl-1-methyl-2-pyridylidene)ethylidene]quinolin-8-one | 4-[2-(5-ethyl-1-methyl-2-pyridylidene)ethylidene]quinolin-8-one | 290.4 |
| 6821087 | C19H15N2OS+ | 4-[2-(3-methyl-1,3-benzothiazol-2-ylidene)ethylidene]quinolin-1-ium-8-one | 4-[2-(3-methyl-1,3-benzothiazol-2-ylidene)ethylidene]quinolin-1-ium-8-one | 319.4 |
| 6821088 | C19H14N2OS | 4-[2-(3-methyl-1,3-benzothiazol-2-ylidene)ethylidene]quinolin-8-one | 4-[2-(3-methyl-1,3-benzothiazol-2-ylidene)ethylidene]quinolin-8-one | 318.4 |
| 6821089 | C21H17N2O2+ | 4-[2-(8-hydroxy-1H-quinolin-4-ylidene)ethylidene]-1-methyl-quinolin-1-ium-8-one | 4-[2-(8-hydroxy-1H-quinolin-4-ylidene)ethylidene]-1-methyl-quinolin-1-ium-8-one | 329.4 |
| 6821090 | C32H23N5O3S | 4-[(4-benzoylphenyl)hydrazono]-2-[4-(4-methoxyphenyl)thiazol-2-yl]-5-phenyl-pyrazol-3-one | 4-[(4-benzoylphenyl)hydrazono]-2-[4-(4-methoxyphenyl)thiazol-2-yl]-5-phenyl-pyrazol-3-one | 557.6 |
| 6821091 | C28H23N5O4S | ethyl 4-[2-[1-[4-(4-methoxyphenyl)thiazol-2-yl]-5-oxo-3-phenyl-pyrazol-4-ylidene]hydrazino]benzoate | ethyl 4-[2-[1-[4-(4-methoxyphenyl)thiazol-2-yl]-5-oxo-3-phenyl-pyrazol-4-ylidene]hydrazino]benzoate | 525.6 |
| 6821092 | C28H24N6O3S | N-[4-[2-[1-[4-(4-methoxyphenyl)thiazol-2-yl]-5-oxo-3-phenyl-pyrazol-4-ylidene]hydrazino]phenyl]-N-methyl-acetamide | N-[4-[2-[1-[4-(4-methoxyphenyl)thiazol-2-yl]-5-oxo-3-phenyl-pyrazol-4-ylidene]hydrazino]phenyl]-N-methyl-acetamide | 524.6 |
| 6821093 | C31H23N7O2S | 2-[4-(4-methoxyphenyl)thiazol-2-yl]-5-phenyl-4-[(4-phenylazophenyl)hydrazono]pyrazol-3-one | DTXSID301040179 | 557.6 |
| 6821094 | C33H26N6O3S | N-benzyl-2-[2-[1-[4-(4-methoxyphenyl)thiazol-2-yl]-5-oxo-3-phenyl-pyrazol-4-ylidene]hydrazino]benzamide | N-benzyl-2-[2-[1-[4-(4-methoxyphenyl)thiazol-2-yl]-5-oxo-3-phenyl-pyrazol-4-ylidene]hydrazino]benzamide | 586.7 |
| 6821095 | C13H9N7O3S2 | 3-(4-nitrophenyl)-5-oxo-4-(thiazol-2-ylhydrazono)pyrazole-1-carbothioamide | 3-(4-nitrophenyl)-5-oxo-4-(thiazol-2-ylhydrazono)pyrazole-1-carbothioamide | 375.4 |
| 6821096 | C17H12N6OS2 | 4-(1,3-benzothiazol-2-ylhydrazono)-5-oxo-3-phenyl-pyrazole-1-carbothioamide | 4-(1,3-benzothiazol-2-ylhydrazono)-5-oxo-3-phenyl-pyrazole-1-carbothioamide | 380.5 |
| 6821097 | C25H16N6OS2 | 4-(1,3-benzothiazol-2-ylhydrazono)-5-phenyl-2-(4-phenylthiazol-2-yl)pyrazol-3-one | 4-(1,3-benzothiazol-2-ylhydrazono)-5-phenyl-2-(4-phenylthiazol-2-yl)pyrazol-3-one | 480.6 |
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