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 6,361,201 - 6,361,250 of 6,571,471
Page 127225 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6775151 | C20H18FN3O3 | (4R)-4-(4-fluorophenyl)-5-(2-methoxyethyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | (4R)-4-(4-fluorophenyl)-5-(2-methoxyethyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 367.4 |
| 6775152 | C26H23Cl2N3O4 | 6-[2-amino-5-(3,4-dimethoxyphenyl)-6-methyl-1H-pyrimidin-4-ylidene]-3-[(2,4-dichlorophenyl)methoxy]cyclohexa-2,4-dien-1-one | 6-[2-amino-5-(3,4-dimethoxyphenyl)-6-methyl-1H-pyrimidin-4-ylidene]-3-[(2,4-dichlorophenyl)methoxy]cyclohexa-2,4-dien-1-one | 512.4 |
| 6775153 | C25H22BrN3O5 | (4R)-4-(3-bromo-4-hydroxy-5-methoxy-phenyl)-3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-(2-furylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | (4R)-4-(3-bromo-4-hydroxy-5-methoxy-phenyl)-3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-(2-furylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 524.4 |
| 6775154 | C27H23Cl2N3O3 | (4R)-3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(4-chlorophenyl)-5-[2-(4-methoxyphenyl)ethyl]-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-(4-chlorophenyl)-5-[2-(4-methoxyphenyl)ethyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 508.4 |
| 6775155 | C25H23N5O3S | 2-[[4-(4-methoxyphenyl)-5-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-[[4-(4-methoxyphenyl)-5-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 473.5 |
| 6775156 | C27H33N3O4 | (4R)-3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-(3-hydroxypropyl)-4-(3-isopentyloxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | (4R)-3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-(3-hydroxypropyl)-4-(3-isopentyloxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 463.6 |
| 6775157 | C22H17ClN2O3 | 6-[4-(4-chloro-3-methyl-phenoxy)-1H-quinazolin-2-ylidene]-2-methoxy-cyclohexa-2,4-dien-1-one | 6-[4-(4-chloro-3-methyl-phenoxy)-1H-quinazolin-2-ylidene]-2-methoxy-cyclohexa-2,4-dien-1-one | 392.8 |
| 6775158 | C24H20ClN3O3 | 6-[2-amino-5-(4-methoxyphenyl)-1H-pyrimidin-6-ylidene]-3-[(3-chlorophenyl)methoxy]cyclohexa-2,4-dien-1-one | 6-[2-amino-5-(4-methoxyphenyl)-1H-pyrimidin-6-ylidene]-3-[(3-chlorophenyl)methoxy]cyclohexa-2,4-dien-1-one | 433.9 |
| 6775159 | C20H16ClN3O2 | N'-[[3-[(2-chlorophenyl)methyl]-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]pyridine-4-carbohydrazide | N'-[[3-[(2-chlorophenyl)methyl]-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]pyridine-4-carbohydrazide | 365.8 |
| 6775160 | C20H16ClN3O2 | N'-[[3-[(2-chlorophenyl)methyl]-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]pyridine-4-carbohydrazide | N'-[[3-[(2-chlorophenyl)methyl]-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]pyridine-4-carbohydrazide | 365.8 |
| 6775161 | C13H12Br2N4O3 | N'-[(2,3-dibromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-methyl-1H-pyrazole-3-carbohydrazide | N'-[(2,3-dibromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-methyl-1H-pyrazole-3-carbohydrazide | 432.07 |
| 6775162 | C13H12ClN3O2 | 2-(3-chlorophenoxy)-N'-(pyrrol-2-ylidenemethyl)acetohydrazide | 2-(3-chlorophenoxy)-N'-(pyrrol-2-ylidenemethyl)acetohydrazide | 277.70 |
| 6775163 | C25H23N5O4S | 2-[[4-(4-ethoxyphenyl)-5-phenyl-1,2,4-triazol-3-yl]sulfanyl]-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-[[4-(4-ethoxyphenyl)-5-phenyl-1,2,4-triazol-3-yl]sulfanyl]-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 489.5 |
| 6775164 | C12H12N4O3 | N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-methyl-1H-pyrazole-3-carbohydrazide | N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-methyl-1H-pyrazole-3-carbohydrazide | 260.25 |
| 6775165 | C17H16N4O2S | 2-methoxy-4-[[[3-(o-tolyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,5-dien-1-one | 2-methoxy-4-[[[3-(o-tolyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,5-dien-1-one | 340.4 |
| 6775166 | C13H13BrN4O3 | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(3-methyl-5-oxo-1,2-dihydropyrazol-4-yl)acetohydrazide | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(3-methyl-5-oxo-1,2-dihydropyrazol-4-yl)acetohydrazide | 353.17 |
| 6775167 | C17H16N2O5 | methyl 4-[2-oxo-2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]ethoxy]benzoate | methyl 4-[2-oxo-2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]ethoxy]benzoate | 328.32 |
| 6775168 | C27H25N5O3S | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[5-(4-methoxyphenyl)-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[5-(4-methoxyphenyl)-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | 499.6 |
| 6775169 | C27H25N5O3S | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[5-(4-methoxyphenyl)-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[5-(4-methoxyphenyl)-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | 499.6 |
| 6775170 | C26H25N5O3S | 2-[[4,5-bis(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-[[4,5-bis(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 487.6 |
| 6775171 | C20H16N4O2S | 1-[[[3-(phenoxymethyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]naphthalen-2-one | 1-[[[3-(phenoxymethyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]naphthalen-2-one | 376.4 |
| 6775172 | C25H29N3O5 | (4R)-3-(2,4-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-propyl-4-(3,4,5-trimethoxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | (4R)-3-(2,4-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-propyl-4-(3,4,5-trimethoxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 451.5 |
| 6775173 | C19H18ClN3O3 | N-(5-chloro-2-methoxy-phenyl)-5-(2,4-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | N-(5-chloro-2-methoxy-phenyl)-5-(2,4-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | 371.8 |
| 6775174 | C23H25N3O4 | (4S)-3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(4-ethoxyphenyl)-5-(2-hydroxyethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | (4S)-3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(4-ethoxyphenyl)-5-(2-hydroxyethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 407.5 |
| 6775175 | C21H22N4O3S | N-[3-(methylcarbamoyl)-4,5,6,7-tetrahydrobenzothiophen-2-yl]-5-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | N-[3-(methylcarbamoyl)-4,5,6,7-tetrahydrobenzothiophen-2-yl]-5-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | 410.5 |
| 6775176 | C22H21N5O3 | N-(1,5-dimethyl-3-oxo-2-phenyl-pyrazol-4-yl)-5-(4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | N-(1,5-dimethyl-3-oxo-2-phenyl-pyrazol-4-yl)-5-(4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | 403.4 |
| 6775177 | C27H27N5O6S | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[[4-phenyl-5-(3,4,5-trimethoxyphenyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[[4-phenyl-5-(3,4,5-trimethoxyphenyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | 549.6 |
| 6775178 | C27H27N5O6S | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[[4-phenyl-5-(3,4,5-trimethoxyphenyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[[4-phenyl-5-(3,4,5-trimethoxyphenyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | 549.6 |
| 6775179 | C14H14Cl2N4O3 | N'-[(2,3-dichloro-5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-methyl-1H-pyrazole-3-carbohydrazide | N'-[(2,3-dichloro-5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-methyl-1H-pyrazole-3-carbohydrazide | 357.2 |
| 6775180 | C19H19N3O2 | 5-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-(p-tolylmethyl)-1,2-dihydropyrazole-3-carboxamide | 5-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-(p-tolylmethyl)-1,2-dihydropyrazole-3-carboxamide | 321.4 |
| 6775181 | C24H24N3O+ | 6-[[[4-(9H-fluoren-9-yl)piperazin-4-ium-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 6-[[[4-(9H-fluoren-9-yl)piperazin-4-ium-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 370.5 |
| 6775182 | C24H23N3O | 6-[[[4-(9H-fluoren-9-yl)piperazin-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 6-[[[4-(9H-fluoren-9-yl)piperazin-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 369.5 |
| 6775183 | C20H21N5O3S | 2-[(4-ethyl-5-phenyl-1,2,4-triazol-3-yl)sulfanyl]-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-[(4-ethyl-5-phenyl-1,2,4-triazol-3-yl)sulfanyl]-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 411.5 |
| 6775184 | C20H21N5O3S | 2-[(4-ethyl-5-phenyl-1,2,4-triazol-3-yl)sulfanyl]-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-[(4-ethyl-5-phenyl-1,2,4-triazol-3-yl)sulfanyl]-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 411.5 |
| 6775185 | C18H19Br2N3O2 | 2,4-dibromo-6-[[[4-(2-methoxyphenyl)piperazin-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 2,4-dibromo-6-[[[4-(2-methoxyphenyl)piperazin-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 469.2 |
| 6775186 | C18H19Br2N3O2 | 2,4-dibromo-6-[[[4-(2-methoxyphenyl)piperazin-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 2,4-dibromo-6-[[[4-(2-methoxyphenyl)piperazin-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 469.2 |
| 6775187 | C14H13N3O3 | N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-6-methyl-pyridine-3-carbohydrazide | N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-6-methyl-pyridine-3-carbohydrazide | 271.27 |
| 6775188 | C29H31N4O4+ | (4S)-4-(3,4-diethoxyphenyl)-3-(3,5-dimethyl-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 | (4S)-4-(3,4-diethoxyphenyl)-3-(3,5-dimethyl-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 | 499.6 |
| 6775189 | C29H30N4O4 | (4S)-4-(3,4-diethoxyphenyl)-3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-(3-pyridylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | (4S)-4-(3,4-diethoxyphenyl)-3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-(3-pyridylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 498.6 |
| 6775190 | C27H21N3O4 | N-(2-benzoylbenzofuran-3-yl)-5-(3,4-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | N-(2-benzoylbenzofuran-3-yl)-5-(3,4-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | 451.5 |
| 6775191 | C16H12N4O2 | 7-amino-6-(indol-3-ylidenemethyl)-2-methyl-isoxazolo[2,3-a]pyrimidin-5-one | 7-amino-6-(indol-3-ylidenemethyl)-2-methyl-isoxazolo[2,3-a]pyrimidin-5-one | 292.29 |
| 6775192 | C16H12N4O2 | 7-amino-6-(indol-3-ylidenemethyl)-2-methyl-isoxazolo[2,3-a]pyrimidin-5-one | 7-amino-6-(indol-3-ylidenemethyl)-2-methyl-isoxazolo[2,3-a]pyrimidin-5-one | 292.29 |
| 6775193 | C19H16F3N3O2 | 5-(4,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[3-(trifluoromethyl)phenyl]-1,2-dihydropyrazole-3-carboxamide | 5-(4,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[3-(trifluoromethyl)phenyl]-1,2-dihydropyrazole-3-carboxamide | 375.3 |
| 6775194 | C14H13N5O2S2 | N-(5-ethylsulfanyl-1,3,4-thiadiazol-2-yl)-5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | N-(5-ethylsulfanyl-1,3,4-thiadiazol-2-yl)-5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1,2-dihydropyrazole-3-carboxamide | 347.4 |
| 6775195 | C22H22Br2N3O+ | 2,4-dibromo-6-[[[4-(1-naphthylmethyl)piperazin-4-ium-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 2,4-dibromo-6-[[[4-(1-naphthylmethyl)piperazin-4-ium-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 504.2 |
| 6775196 | C22H21Br2N3O | 2,4-dibromo-6-[[[4-(1-naphthylmethyl)piperazin-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 2,4-dibromo-6-[[[4-(1-naphthylmethyl)piperazin-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 503.2 |
| 6775197 | C22H22Br2N3O+ | 2,4-dibromo-6-[[[4-(1-naphthylmethyl)piperazin-4-ium-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 2,4-dibromo-6-[[[4-(1-naphthylmethyl)piperazin-4-ium-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 504.2 |
| 6775198 | C22H21Br2N3O | 2,4-dibromo-6-[[[4-(1-naphthylmethyl)piperazin-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 2,4-dibromo-6-[[[4-(1-naphthylmethyl)piperazin-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 503.2 |
| 6775199 | C17H15IN2O4 | (3R)-N'-[(3-iodo-5-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,3-dihydro-1,4-benzodioxine-3-carbohydrazide | (3R)-N'-[(3-iodo-5-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,3-dihydro-1,4-benzodioxine-3-carbohydrazide | 438.22 |
| 6775200 | C17H15IN2O4 | (3R)-N'-[(3-iodo-5-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,3-dihydro-1,4-benzodioxine-3-carbohydrazide | (3R)-N'-[(3-iodo-5-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,3-dihydro-1,4-benzodioxine-3-carbohydrazide | 438.22 |
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