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.
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Total Compounds: 6,571,471
Showing 6,360,151 - 6,360,200 of 6,571,471
Page 127204 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6774098 | C20H11Cl2N3O4S | 3,6-dichloro-N'-[(6-nitro-2-oxo-1-naphthylidene)methyl]benzothiophene-2-carbohydrazide | 3,6-dichloro-N'-[(6-nitro-2-oxo-1-naphthylidene)methyl]benzothiophene-2-carbohydrazide | 460.3 |
| 6774099 | C20H11Cl2N3O4S | 3,6-dichloro-N'-[(6-nitro-2-oxo-1-naphthylidene)methyl]benzothiophene-2-carbohydrazide | 3,6-dichloro-N'-[(6-nitro-2-oxo-1-naphthylidene)methyl]benzothiophene-2-carbohydrazide | 460.3 |
| 6774100 | C15H27N5O2+2 | dimethyl-[3-[3-[[6-(nitrosomethylene)-1H-pyridine-3-carbonyl]amino]propylammonio]propyl]ammonium | dimethyl-[3-[3-[[6-(nitrosomethylene)-1H-pyridine-3-carbonyl]amino]propylammonio]propyl]ammonium | 309.41 |
| 6774101 | C15H25N5O2 | N-[3-[3-(dimethylamino)propylamino]propyl]-6-(nitrosomethylene)-1H-pyridine-3-carboxamide | N-[3-[3-(dimethylamino)propylamino]propyl]-6-(nitrosomethylene)-1H-pyridine-3-carboxamide | 307.39 |
| 6774102 | C15H27N5O2+2 | dimethyl-[3-[3-[[6-(nitrosomethylene)-1H-pyridine-3-carbonyl]amino]propylammonio]propyl]ammonium | dimethyl-[3-[3-[[6-(nitrosomethylene)-1H-pyridine-3-carbonyl]amino]propylammonio]propyl]ammonium | 309.41 |
| 6774103 | C15H25N5O2 | N-[3-[3-(dimethylamino)propylamino]propyl]-6-(nitrosomethylene)-1H-pyridine-3-carboxamide | N-[3-[3-(dimethylamino)propylamino]propyl]-6-(nitrosomethylene)-1H-pyridine-3-carboxamide | 307.39 |
| 6774104 | C22H25N3O | 6-[4-[cyclohexyl(ethyl)amino]-1H-quinazolin-2-ylidene]cyclohexa-2,4-dien-1-one | 6-[4-[cyclohexyl(ethyl)amino]-1H-quinazolin-2-ylidene]cyclohexa-2,4-dien-1-one | 347.5 |
| 6774105 | C18H18N2O3 | (2Z)-2-benzylidene-4-hydroxy-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]butanehydrazide | (2Z)-2-benzylidene-4-hydroxy-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]butanehydrazide | 310.3 |
| 6774106 | C24H20ClN3O5 | (4R)-3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-(2-furylmethyl)-4-(4-hydroxy-3-methoxy-phenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | (4R)-3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-(2-furylmethyl)-4-(4-hydroxy-3-methoxy-phenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 465.9 |
| 6774107 | C28H25Cl2N3O3 | (4R)-4-(3,4-dichlorophenyl)-3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-[2-(4-methoxyphenyl)ethyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | (4R)-4-(3,4-dichlorophenyl)-3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-[2-(4-methoxyphenyl)ethyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 522.4 |
| 6774108 | C28H28ClN4O2+ | (4R)-4-(4-tert-butylphenyl)-3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-(pyridin-1-ium-3-ylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | (4R)-4-(4-tert-butylphenyl)-3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-(pyridin-1-ium-3-ylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 488.0 |
| 6774109 | C28H27ClN4O2 | (4R)-4-(4-tert-butylphenyl)-3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-(3-pyridylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | (4R)-4-(4-tert-butylphenyl)-3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-(3-pyridylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 487.0 |
| 6774110 | C20H21N3O2 | 5-(2,4-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-(3,4-dimethylphenyl)-1,2-dihydropyrazole-3-carboxamide | 5-(2,4-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-(3,4-dimethylphenyl)-1,2-dihydropyrazole-3-carboxamide | 335.4 |
| 6774111 | C27H20FN3O4 | 5-(2,4-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[2-(4-fluorobenzoyl)benzofuran-3-yl]-1,2-dihydropyrazole-3-carboxamide | 5-(2,4-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[2-(4-fluorobenzoyl)benzofuran-3-yl]-1,2-dihydropyrazole-3-carboxamide | 469.5 |
| 6774112 | C25H21Cl2N5O3S | 2-[[4,5-bis(4-chlorophenyl)-1,2,4-triazol-3-yl]sulfanyl]-N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-[[4,5-bis(4-chlorophenyl)-1,2,4-triazol-3-yl]sulfanyl]-N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 542.4 |
| 6774113 | C19H17F2N3O3 | N-[4-(difluoromethoxy)phenyl]-5-(3-ethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | N-[4-(difluoromethoxy)phenyl]-5-(3-ethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | 373.4 |
| 6774114 | C20H21N3O4 | N-[2-(3,4-dimethoxyphenyl)ethyl]-5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | N-[2-(3,4-dimethoxyphenyl)ethyl]-5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | 367.4 |
| 6774115 | C17H17N4O2+ | 5-(4,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-pyridin-1-ium-3-yl-1,2-dihydropyrazole-3-carboxamide | 5-(4,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-pyridin-1-ium-3-yl-1,2-dihydropyrazole-3-carboxamide | 309.34 |
| 6774116 | C17H16N4O2 | 5-(4,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-(3-pyridyl)-1,2-dihydropyrazole-3-carboxamide | 5-(4,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-(3-pyridyl)-1,2-dihydropyrazole-3-carboxamide | 308.33 |
| 6774117 | C21H20ClN3O3 | (4R)-4-(4-chlorophenyl)-5-(3-methoxypropyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | (4R)-4-(4-chlorophenyl)-5-(3-methoxypropyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 397.9 |
| 6774118 | C27H24ClN3O3 | (4R)-3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-[2-(4-methoxyphenyl)ethyl]-4-phenyl-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | (4R)-3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-[2-(4-methoxyphenyl)ethyl]-4-phenyl-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 473.9 |
| 6774119 | C22H24N3O2+ | 3-hydroxy-4-[[[4-(1-naphthylmethyl)piperazin-4-ium-1-yl]amino]methylene]cyclohexa-2,5-dien-1-one | 3-hydroxy-4-[[[4-(1-naphthylmethyl)piperazin-4-ium-1-yl]amino]methylene]cyclohexa-2,5-dien-1-one | 362.4 |
| 6774120 | C22H23N3O2 | 3-hydroxy-4-[[[4-(1-naphthylmethyl)piperazin-1-yl]amino]methylene]cyclohexa-2,5-dien-1-one | 3-hydroxy-4-[[[4-(1-naphthylmethyl)piperazin-1-yl]amino]methylene]cyclohexa-2,5-dien-1-one | 361.4 |
| 6774121 | C27H25N3O4 | (4R)-4-(4-methoxyphenyl)-5-[2-(4-methoxyphenyl)ethyl]-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | (4R)-4-(4-methoxyphenyl)-5-[2-(4-methoxyphenyl)ethyl]-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 455.5 |
| 6774122 | C25H18N4O4 | 5-(6-oxocyclohexa-2,4-dien-1-ylidene)-N-[2-(phenylcarbamoyl)benzofuran-3-yl]-1,2-dihydropyrazole-3-carboxamide | 5-(6-oxocyclohexa-2,4-dien-1-ylidene)-N-[2-(phenylcarbamoyl)benzofuran-3-yl]-1,2-dihydropyrazole-3-carboxamide | 438.4 |
| 6774123 | C26H24ClN4O2+ | (4S)-3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(4-ethylphenyl)-5-(pyridin-1-ium-3-ylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | (4S)-3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(4-ethylphenyl)-5-(pyridin-1-ium-3-ylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 459.9 |
| 6774124 | C26H23ClN4O2 | (4S)-3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(4-ethylphenyl)-5-(3-pyridylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | (4S)-3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(4-ethylphenyl)-5-(3-pyridylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 458.9 |
| 6774125 | C13H9BrClN3O2 | N'-[(5-bromo-3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]pyridine-4-carbohydrazide | N'-[(5-bromo-3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]pyridine-4-carbohydrazide | 354.58 |
| 6774126 | C13H9BrClN3O2 | N'-[(5-bromo-3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]pyridine-4-carbohydrazide | N'-[(5-bromo-3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]pyridine-4-carbohydrazide | 354.58 |
| 6774127 | C19H16F3N3O2 | 5-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[2-(trifluoromethyl)phenyl]-1,2-dihydropyrazole-3-carboxamide | 5-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[2-(trifluoromethyl)phenyl]-1,2-dihydropyrazole-3-carboxamide | 375.3 |
| 6774128 | C18H18N2O5 | (3R)-N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,3-dihydro-1,4-benzodioxine-3-carbohydrazide | (3R)-N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,3-dihydro-1,4-benzodioxine-3-carbohydrazide | 342.3 |
| 6774129 | C26H22ClN3O3 | (4R)-3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(3-hydroxyphenyl)-5-(p-tolylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | (4R)-3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(3-hydroxyphenyl)-5-(p-tolylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 459.9 |
| 6774130 | C21H19Cl2N3O3 | (4R)-4-(3,4-dichlorophenyl)-3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-(2-hydroxyethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | (4R)-4-(3,4-dichlorophenyl)-3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-(2-hydroxyethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 432.3 |
| 6774131 | C18H19N5O3S | 5-amino-2-(azepan-1-yl)-6-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 5-amino-2-(azepan-1-yl)-6-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 385.4 |
| 6774132 | C18H19N5O3S | 5-amino-2-(azepan-1-yl)-6-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 5-amino-2-(azepan-1-yl)-6-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 385.4 |
| 6774133 | C18H15F2N3O3 | N-[4-(difluoromethoxy)phenyl]-5-(4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | N-[4-(difluoromethoxy)phenyl]-5-(4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | 359.3 |
| 6774134 | C13H14N4O4 | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(3-methyl-5-oxo-1,2-dihydropyrazol-4-yl)acetohydrazide | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(3-methyl-5-oxo-1,2-dihydropyrazol-4-yl)acetohydrazide | 290.27 |
| 6774135 | C24H21N5O3S | N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[[4-phenyl-5-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[[4-phenyl-5-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | 459.5 |
| 6774136 | C20H21N3O4 | N-(2,4-dimethoxyphenyl)-5-(2,4-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | N-(2,4-dimethoxyphenyl)-5-(2,4-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | 367.4 |
| 6774137 | C18H17BrN2O5 | (3R)-N'-[(3-bromo-5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,3-dihydro-1,4-benzodioxine-3-carbohydrazide | (3R)-N'-[(3-bromo-5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,3-dihydro-1,4-benzodioxine-3-carbohydrazide | 421.2 |
| 6774138 | C19H18ClN5O3S | 2-[[5-(4-chlorophenyl)-4-ethyl-1,2,4-triazol-3-yl]sulfanyl]-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-[[5-(4-chlorophenyl)-4-ethyl-1,2,4-triazol-3-yl]sulfanyl]-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 431.9 |
| 6774139 | C21H23N5O3S | N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[(4-ethyl-5-phenyl-1,2,4-triazol-3-yl)sulfanyl]acetohydrazide | N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[(4-ethyl-5-phenyl-1,2,4-triazol-3-yl)sulfanyl]acetohydrazide | 425.5 |
| 6774140 | C21H23N5O3S | N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[(4-ethyl-5-phenyl-1,2,4-triazol-3-yl)sulfanyl]acetohydrazide | N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[(4-ethyl-5-phenyl-1,2,4-triazol-3-yl)sulfanyl]acetohydrazide | 425.5 |
| 6774141 | C17H26N3O3+ | allyl-[2-[[(2,4-dioxo-5,6,7,8-tetrahydro-1H-quinolin-3-ylidene)-hydroxy-methyl]amino]ethyl]-dimethyl-ammonium | allyl-[2-[[(2,4-dioxo-5,6,7,8-tetrahydro-1H-quinolin-3-ylidene)-hydroxy-methyl]amino]ethyl]-dimethyl-ammonium | 320.4 |
| 6774142 | C16H12ClN3O2 | N-(2-chlorophenyl)-5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | N-(2-chlorophenyl)-5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | 313.74 |
| 6774143 | C24H16Cl2F3N3O2 | 6-[2-amino-5-(4-chlorophenyl)-6-(trifluoromethyl)-1H-pyrimidin-4-ylidene]-3-[(3-chlorophenyl)methoxy]cyclohexa-2,4-dien-1-one | 6-[2-amino-5-(4-chlorophenyl)-6-(trifluoromethyl)-1H-pyrimidin-4-ylidene]-3-[(3-chlorophenyl)methoxy]cyclohexa-2,4-dien-1-one | 506.3 |
| 6774144 | C13H12Br2N2O3 | 6,8-dibromo-3-[hydroxy(propylamino)methylene]-1H-quinoline-2,4-dione | 6,8-dibromo-3-[hydroxy(propylamino)methylene]-1H-quinoline-2,4-dione | 404.05 |
| 6774145 | C28H30N6O2S | N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-2-[[4-phenyl-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-phenyl-5-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | 514.6 |
| 6774146 | C28H30N6O2S | N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-2-[[4-phenyl-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-phenyl-5-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | 514.6 |
| 6774147 | C23H15Cl2F3N2O2 | 3-[(2-chlorophenyl)methoxy]-6-[4-(4-chlorophenyl)-5-(trifluoromethyl)-1,2-dihydropyrazol-3-ylidene]cyclohexa-2,4-dien-1-one | 3-[(2-chlorophenyl)methoxy]-6-[4-(4-chlorophenyl)-5-(trifluoromethyl)-1,2-dihydropyrazol-3-ylidene]cyclohexa-2,4-dien-1-one | 479.3 |
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