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 6,340,001 - 6,340,050 of 6,571,471
Page 126801 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6753359 | C25H22N4O3 | 3-(1,2-dihydroacenaphthylen-5-yl)-N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-(1,2-dihydroacenaphthylen-5-yl)-N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 426.5 |
| 6753360 | C25H22N4O3 | 3-(1,2-dihydroacenaphthylen-5-yl)-N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-(1,2-dihydroacenaphthylen-5-yl)-N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 426.5 |
| 6753361 | C24H20N4O3 | 3-(1,2-dihydroacenaphthylen-5-yl)-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-(1,2-dihydroacenaphthylen-5-yl)-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 412.4 |
| 6753362 | C24H20N4O3 | 3-(1,2-dihydroacenaphthylen-5-yl)-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-(1,2-dihydroacenaphthylen-5-yl)-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 412.4 |
| 6753363 | C16H14Cl2N2O4 | 2-(2,4-dichlorophenoxy)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-(2,4-dichlorophenoxy)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 369.2 |
| 6753364 | C16H14Cl2N2O4 | 2-(2,4-dichlorophenoxy)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-(2,4-dichlorophenoxy)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 369.2 |
| 6753365 | C18H16BrN5O | N-[(Z)-(2-bromo-3-phenyl-prop-2-enylidene)amino]-3-(1-methylpyrrol-2-yl)-1H-pyrazole-5-carboxamide | N-[(Z)-(2-bromo-3-phenyl-prop-2-enylidene)amino]-3-(1-methylpyrrol-2-yl)-1H-pyrazole-5-carboxamide | 398.3 |
| 6753366 | C26H24N4O4 | 3-(4-benzyloxyphenyl)-N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-(4-benzyloxyphenyl)-N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 456.5 |
| 6753367 | C26H24N4O4 | 3-(4-benzyloxyphenyl)-N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-(4-benzyloxyphenyl)-N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 456.5 |
| 6753368 | C28H22N4O3 | 3-(4-benzyloxyphenyl)-N'-[(2-oxo-1-naphthylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-(4-benzyloxyphenyl)-N'-[(2-oxo-1-naphthylidene)methyl]-1H-pyrazole-5-carbohydrazide | 462.5 |
| 6753369 | C28H22N4O3 | 3-(4-benzyloxyphenyl)-N'-[(2-oxo-1-naphthylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-(4-benzyloxyphenyl)-N'-[(2-oxo-1-naphthylidene)methyl]-1H-pyrazole-5-carbohydrazide | 462.5 |
| 6753370 | C21H22N4O3 | 3-(4-ethylphenyl)-N'-[1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]-1H-pyrazole-5-carbohydrazide | 3-(4-ethylphenyl)-N'-[1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]-1H-pyrazole-5-carbohydrazide | 378.4 |
| 6753371 | C19H18N4OS | N-[(Z)-(2-methyl-3-phenyl-prop-2-enylidene)amino]-5-(5-methyl-2-thienyl)-1H-pyrazole-3-carboxamide | N-[(Z)-(2-methyl-3-phenyl-prop-2-enylidene)amino]-5-(5-methyl-2-thienyl)-1H-pyrazole-3-carboxamide | 350.4 |
| 6753372 | C18H15ClN4OS | 5-(5-chloro-2-thienyl)-N-[(Z)-(2-methyl-3-phenyl-prop-2-enylidene)amino]-1H-pyrazole-3-carboxamide | 5-(5-chloro-2-thienyl)-N-[(Z)-(2-methyl-3-phenyl-prop-2-enylidene)amino]-1H-pyrazole-3-carboxamide | 370.9 |
| 6753373 | C21H22N4O4 | N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(2-ethoxyphenyl)-1H-pyrazole-5-carbohydrazide | N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(2-ethoxyphenyl)-1H-pyrazole-5-carbohydrazide | 394.4 |
| 6753374 | C21H22N4O4 | N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(2-ethoxyphenyl)-1H-pyrazole-5-carbohydrazide | N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(2-ethoxyphenyl)-1H-pyrazole-5-carbohydrazide | 394.4 |
| 6753375 | C22H22N4O2 | 3-(2-ethoxyphenyl)-N-[(Z)-(2-methyl-3-phenyl-prop-2-enylidene)amino]-1H-pyrazole-5-carboxamide | 3-(2-ethoxyphenyl)-N-[(Z)-(2-methyl-3-phenyl-prop-2-enylidene)amino]-1H-pyrazole-5-carboxamide | 374.4 |
| 6753376 | C23H20N4O3 | 3-(2-ethoxyphenyl)-N'-[(2-oxo-1-naphthylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-(2-ethoxyphenyl)-N'-[(2-oxo-1-naphthylidene)methyl]-1H-pyrazole-5-carbohydrazide | 400.4 |
| 6753377 | C23H20N4O3 | 3-(2-ethoxyphenyl)-N'-[(2-oxo-1-naphthylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-(2-ethoxyphenyl)-N'-[(2-oxo-1-naphthylidene)methyl]-1H-pyrazole-5-carbohydrazide | 400.4 |
| 6753378 | C23H28N4O2 | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(4-benzylpiperazin-1-yl)acetohydrazide | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(4-benzylpiperazin-1-yl)acetohydrazide | 392.5 |
| 6753379 | C23H28N4O2 | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(4-benzylpiperazin-1-yl)acetohydrazide | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(4-benzylpiperazin-1-yl)acetohydrazide | 392.5 |
| 6753380 | C22H28N4O3 | 2-(4-benzylpiperazin-1-yl)-N'-[1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]acetohydrazide | 2-(4-benzylpiperazin-1-yl)-N'-[1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]acetohydrazide | 396.5 |
| 6753381 | C21H26N4O2 | 2-(4-benzylpiperazin-1-yl)-N-[(Z)-[3-(2-furyl)-2-methyl-prop-2-enylidene]amino]acetamide | 2-(4-benzylpiperazin-1-yl)-N-[(Z)-[3-(2-furyl)-2-methyl-prop-2-enylidene]amino]acetamide | 366.5 |
| 6753382 | C20H23ClN4O2 | 2-[4-[(2-chlorophenyl)methyl]piperazin-1-yl]-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-[4-[(2-chlorophenyl)methyl]piperazin-1-yl]-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 386.9 |
| 6753383 | C20H23ClN4O2 | 2-[4-[(2-chlorophenyl)methyl]piperazin-1-yl]-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-[4-[(2-chlorophenyl)methyl]piperazin-1-yl]-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 386.9 |
| 6753384 | C20H23ClN4O3 | 2-[4-[(2-chlorophenyl)methyl]piperazin-1-yl]-N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-[4-[(2-chlorophenyl)methyl]piperazin-1-yl]-N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 402.9 |
| 6753385 | C20H23ClN4O3 | 2-[4-[(2-chlorophenyl)methyl]piperazin-1-yl]-N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-[4-[(2-chlorophenyl)methyl]piperazin-1-yl]-N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 402.9 |
| 6753386 | C19H18N4O5 | 3-(3,4-dimethoxyphenyl)-N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-(3,4-dimethoxyphenyl)-N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 382.4 |
| 6753387 | C19H18N4O5 | 3-(3,4-dimethoxyphenyl)-N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-(3,4-dimethoxyphenyl)-N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 382.4 |
| 6753388 | C23H26N4O3 | N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(4-isobutylphenyl)-1H-pyrazole-5-carbohydrazide | N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(4-isobutylphenyl)-1H-pyrazole-5-carbohydrazide | 406.5 |
| 6753389 | C23H26N4O3 | N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(4-isobutylphenyl)-1H-pyrazole-5-carbohydrazide | N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(4-isobutylphenyl)-1H-pyrazole-5-carbohydrazide | 406.5 |
| 6753390 | C22H24N4O3 | 3-(4-isobutylphenyl)-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-(4-isobutylphenyl)-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 392.5 |
| 6753391 | C22H24N4O3 | 3-(4-isobutylphenyl)-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-(4-isobutylphenyl)-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 392.5 |
| 6753392 | C21H22N4O2 | 3-(4-isobutylphenyl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-(4-isobutylphenyl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 362.4 |
| 6753393 | C21H22N4O2 | 3-(4-isobutylphenyl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-(4-isobutylphenyl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 362.4 |
| 6753394 | C23H26N4O3 | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-(4-isobutylphenyl)-1H-pyrazole-5-carbohydrazide | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-(4-isobutylphenyl)-1H-pyrazole-5-carbohydrazide | 406.5 |
| 6753395 | C23H26N4O3 | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-(4-isobutylphenyl)-1H-pyrazole-5-carbohydrazide | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-(4-isobutylphenyl)-1H-pyrazole-5-carbohydrazide | 406.5 |
| 6753396 | C24H25N5O | 3-(4-isobutylphenyl)-N'-[(2-methylindol-3-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-(4-isobutylphenyl)-N'-[(2-methylindol-3-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 399.5 |
| 6753397 | C24H25N5O | 3-(4-isobutylphenyl)-N'-[(2-methylindol-3-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-(4-isobutylphenyl)-N'-[(2-methylindol-3-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 399.5 |
| 6753398 | C20H22N4O3S | 2-(1-ethylbenzimidazol-2-yl)sulfanyl-N'-[1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]acetohydrazide | 2-(1-ethylbenzimidazol-2-yl)sulfanyl-N'-[1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]acetohydrazide | 398.5 |
| 6753399 | C19H20N4O2S | 2-(1-ethylbenzimidazol-2-yl)sulfanyl-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]acetohydrazide | 2-(1-ethylbenzimidazol-2-yl)sulfanyl-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]acetohydrazide | 368.5 |
| 6753400 | C17H18N6O4 | 2-(1,3-dimethyl-2,6-dioxo-purin-7-yl)-N-[(Z)-[3-(2-furyl)-2-methyl-prop-2-enylidene]amino]acetamide | 2-(1,3-dimethyl-2,6-dioxo-purin-7-yl)-N-[(Z)-[3-(2-furyl)-2-methyl-prop-2-enylidene]amino]acetamide | 370.4 |
| 6753401 | C16H14F3N3O2S | 3-methoxy-6-[2-methyl-4-(2-methylthiazol-4-yl)-3-(trifluoromethyl)-1H-pyrazol-5-ylidene]cyclohexa-2,4-dien-1-one | 3-methoxy-6-[2-methyl-4-(2-methylthiazol-4-yl)-3-(trifluoromethyl)-1H-pyrazol-5-ylidene]cyclohexa-2,4-dien-1-one | 369.4 |
| 6753402 | C21H16F3N3O2S | 3-benzyloxy-6-[4-(2-methylthiazol-4-yl)-5-(trifluoromethyl)-1,2-dihydropyrazol-3-ylidene]cyclohexa-2,4-dien-1-one | 3-benzyloxy-6-[4-(2-methylthiazol-4-yl)-5-(trifluoromethyl)-1,2-dihydropyrazol-3-ylidene]cyclohexa-2,4-dien-1-one | 431.4 |
| 6753403 | C23H23N3O2S | 6-[2-benzyl-4-(5-methylthiazol-2-yl)-1H-pyrazol-5-ylidene]-3-ethoxy-5-methyl-cyclohexa-2,4-dien-1-one | 6-[2-benzyl-4-(5-methylthiazol-2-yl)-1H-pyrazol-5-ylidene]-3-ethoxy-5-methyl-cyclohexa-2,4-dien-1-one | 405.5 |
| 6753404 | C26H25N3O2 | N'-(indol-3-ylidenemethyl)-2-[4-(1-methyl-1-phenyl-ethyl)phenoxy]acetohydrazide | N'-(indol-3-ylidenemethyl)-2-[4-(1-methyl-1-phenyl-ethyl)phenoxy]acetohydrazide | 411.5 |
| 6753405 | C26H25N3O2 | N'-(indol-3-ylidenemethyl)-2-[4-(1-methyl-1-phenyl-ethyl)phenoxy]acetohydrazide | N'-(indol-3-ylidenemethyl)-2-[4-(1-methyl-1-phenyl-ethyl)phenoxy]acetohydrazide | 411.5 |
| 6753406 | C22H18N2O3S | 6-(3H-1,3-benzothiazol-2-ylidene)-4-[(2,4-dimethoxyphenyl)methyleneamino]cyclohexa-2,4-dien-1-one | 6-(3H-1,3-benzothiazol-2-ylidene)-4-[(2,4-dimethoxyphenyl)methyleneamino]cyclohexa-2,4-dien-1-one | 390.5 |
| 6753407 | C27H32N2O3 | N-[2-(4-methoxyphenyl)-1-[(1S,5R)-1,3,3-trimethyl-6-azabicyclo[3.2.1]octane-6-carbonyl]vinyl]benzamide | N-[2-(4-methoxyphenyl)-1-[(1S,5R)-1,3,3-trimethyl-6-azabicyclo[3.2.1]octane-6-carbonyl]vinyl]benzamide | 432.6 |
| 6753408 | C23H24Cl2N2O4 | 2,4-dichloro-N-[1-[(2R,6R)-2,6-dimethylmorpholine-4-carbonyl]-2-(4-methoxyphenyl)vinyl]benzamide | 2,4-dichloro-N-[1-[(2R,6R)-2,6-dimethylmorpholine-4-carbonyl]-2-(4-methoxyphenyl)vinyl]benzamide | 463.3 |
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