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 6,388,551 - 6,388,600 of 6,571,471
Page 127772 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6803366 | C17H12N4O3 | N'-[2-oxo-1-(3-oxoquinoxalin-2-ylidene)ethyl]benzohydrazide | N'-[2-oxo-1-(3-oxoquinoxalin-2-ylidene)ethyl]benzohydrazide | 320.30 |
| 6803367 | C12H10F3N3O2 | 3-methyl-4-[[4-(trifluoromethoxy)anilino]methylene]-1H-pyrazol-5-one | 3-methyl-4-[[4-(trifluoromethoxy)anilino]methylene]-1H-pyrazol-5-one | 285.22 |
| 6803368 | C21H27N5O5 | 5-[1-[2-(4-acetylpiperazin-1-yl)ethylamino]ethylidene]-1-(4-methoxyphenyl)hexahydropyrimidine-2,4,6-trione | 5-[1-[2-(4-acetylpiperazin-1-yl)ethylamino]ethylidene]-1-(4-methoxyphenyl)hexahydropyrimidine-2,4,6-trione | 429.5 |
| 6803369 | C22H24N4O4 | 5-[1-[3-(dimethylamino)anilino]propylidene]-1-(4-methoxyphenyl)hexahydropyrimidine-2,4,6-trione | 5-[1-[3-(dimethylamino)anilino]propylidene]-1-(4-methoxyphenyl)hexahydropyrimidine-2,4,6-trione | 408.4 |
| 6803370 | C15H13Cl2NO | 6-[1-(benzylamino)ethylidene]-2,4-dichloro-cyclohexa-2,4-dien-1-one | 6-[1-(benzylamino)ethylidene]-2,4-dichloro-cyclohexa-2,4-dien-1-one | 294.2 |
| 6803371 | C21H20ClN5O3 | 1-(2-chlorophenyl)-5-[[[2-(3-pyridyl)-1-piperidyl]amino]methylene]hexahydropyrimidine-2,4,6-trione | 1-(2-chlorophenyl)-5-[[[2-(3-pyridyl)-1-piperidyl]amino]methylene]hexahydropyrimidine-2,4,6-trione | 425.9 |
| 6803372 | C16H10Br2N4O2 | 1-(4-bromophenyl)-4-[(4-bromophenyl)hydrazono]-5-oxo-pyrazole-3-carbaldehyde | 1-(4-bromophenyl)-4-[(4-bromophenyl)hydrazono]-5-oxo-pyrazole-3-carbaldehyde | 450.08 |
| 6803373 | C31H26N4O4 | 9-(4-methoxyphenyl)-5,5-dimethyl-13-(1-oxo-2-naphthylidene)-2-oxa-12,14,15,17-tetrazatetracyclo[8.7.0.03,8.011,15]heptadeca-1(10),3(8),11,16-tetraen-7-one | 9-(4-methoxyphenyl)-5,5-dimethyl-13-(1-oxo-2-naphthylidene)-2-oxa-12,14,15,17-tetrazatetracyclo[8.7.0.03,8.011,15]heptadeca-1(10),3(8),11,16-tetraen-7-one | 518.6 |
| 6803374 | C27H22ClN5O2 | 3-(4-chlorophenyl)-N-[7-(4-methoxyphenyl)-5-phenyl-1,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl]prop-2-enamide | 3-(4-chlorophenyl)-N-[7-(4-methoxyphenyl)-5-phenyl-1,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl]prop-2-enamide | 483.9 |
| 6803375 | C17H11BrN2O3S2 | 5-[(5-bromo-2-hydroxy-phenyl)methylene]-3-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]-2-thioxo-thiazolidin-4-one | 5-[(5-bromo-2-hydroxy-phenyl)methylene]-3-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]-2-thioxo-thiazolidin-4-one | 435.3 |
| 6803376 | C17H10BrN3O5S2 | 3-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5-[(2-hydroxy-5-nitro-phenyl)methylene]-2-thioxo-thiazolidin-4-one | 3-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5-[(2-hydroxy-5-nitro-phenyl)methylene]-2-thioxo-thiazolidin-4-one | 480.3 |
| 6803377 | C22H16N4O2S2 | 6-[5-(2-oxo-2-phenothiazin-10-yl-ethyl)sulfanyl-1,2-dihydro-1,2,4-triazol-3-ylidene]cyclohexa-2,4-dien-1-one | 6-[5-(2-oxo-2-phenothiazin-10-yl-ethyl)sulfanyl-1,2-dihydro-1,2,4-triazol-3-ylidene]cyclohexa-2,4-dien-1-one | 432.5 |
| 6803378 | C16H12ClN5O4S | N-(3-chloro-4-nitro-phenyl)-2-[[5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1,2-dihydro-1,2,4-triazol-3-yl]sulfanyl]acetamide | N-(3-chloro-4-nitro-phenyl)-2-[[5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1,2-dihydro-1,2,4-triazol-3-yl]sulfanyl]acetamide | 405.8 |
| 6803379 | C16H13N3O2S | 6-(5-phenacylsulfanyl-1,2-dihydro-1,2,4-triazol-3-ylidene)cyclohexa-2,4-dien-1-one | 6-(5-phenacylsulfanyl-1,2-dihydro-1,2,4-triazol-3-ylidene)cyclohexa-2,4-dien-1-one | 311.4 |
| 6803380 | C17H14BrN3O3S | N-(4-bromophenyl)-2-[[2-(6-oxocyclohexa-2,4-dien-1-ylidene)-3H-1,3,4-oxadiazol-5-yl]sulfanyl]propanamide | N-(4-bromophenyl)-2-[[2-(6-oxocyclohexa-2,4-dien-1-ylidene)-3H-1,3,4-oxadiazol-5-yl]sulfanyl]propanamide | 420.3 |
| 6803381 | C22H15N3O3S | 6-(3H-1,3-benzothiazol-2-ylidene)-3-[3-(4-nitrophenyl)prop-2-enylideneamino]cyclohexa-2,4-dien-1-one | 6-(3H-1,3-benzothiazol-2-ylidene)-3-[3-(4-nitrophenyl)prop-2-enylideneamino]cyclohexa-2,4-dien-1-one | 401.4 |
| 6803382 | C19H18BrN3O2 | N-[(5-bromo-2-oxo-1-propyl-indolin-3-ylidene)amino]-2-phenyl-acetamide | N-[(5-bromo-2-oxo-1-propyl-indolin-3-ylidene)amino]-2-phenyl-acetamide | 400.3 |
| 6803383 | C23H17N7O6S | N'-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[5-(3-nitrophenyl)-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | N'-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[5-(3-nitrophenyl)-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | 519.5 |
| 6803384 | C15H18N4O3 | 6-[[2-(6-methoxypyrimidin-4-yl)hydrazino]methylene]-3-propoxy-cyclohexa-2,4-dien-1-one | 6-[[2-(6-methoxypyrimidin-4-yl)hydrazino]methylene]-3-propoxy-cyclohexa-2,4-dien-1-one | 302.33 |
| 6803385 | C20H18N4O5 | N-[2-[2-(1-methyl-2-oxo-indolin-3-ylidene)hydrazino]-2-oxo-ethyl]-2,3-dihydro-1,4-benzodioxine-6-carboxamide | N-[2-[2-(1-methyl-2-oxo-indolin-3-ylidene)hydrazino]-2-oxo-ethyl]-2,3-dihydro-1,4-benzodioxine-6-carboxamide | 394.4 |
| 6803386 | C20H20N4O3 | N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-3-(4-propoxyphenyl)-1H-pyrazole-5-carbohydrazide | N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-3-(4-propoxyphenyl)-1H-pyrazole-5-carbohydrazide | 364.4 |
| 6803387 | C27H25N3O2 | N-[(1-isopropyl-2-oxo-indolin-3-ylidene)amino]-2,2-diphenyl-cyclopropanecarboxamide | N-[(1-isopropyl-2-oxo-indolin-3-ylidene)amino]-2,2-diphenyl-cyclopropanecarboxamide | 423.5 |
| 6803388 | C24H21BrN2O3 | 4-bromo-2-ethoxy-6-[[2-methyl-3-(6-methyl-1,3-benzoxazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one | 4-bromo-2-ethoxy-6-[[2-methyl-3-(6-methyl-1,3-benzoxazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one | 465.3 |
| 6803389 | C16H13N3O6 | N'-[(5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,3-dihydro-1,4-benzodioxine-3-carbohydrazide | N'-[(5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,3-dihydro-1,4-benzodioxine-3-carbohydrazide | 343.29 |
| 6803390 | C17H15N4O5+ | [2-hydroxy-5-(3-nitroanilino)penta-2,4-dienylidene]-(3-nitrophenyl)ammonium | [2-hydroxy-5-(3-nitroanilino)penta-2,4-dienylidene]-(3-nitrophenyl)ammonium | 355.32 |
| 6803391 | C13H9N2O6S- | 4-[2-(3-carboxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)hydrazino]benzenesulfonate | 4-[2-(3-carboxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)hydrazino]benzenesulfonate | 321.29 |
| 6803392 | C13H10N3O3- | 3-[(4-aminophenyl)hydrazono]-6-oxo-cyclohexa-1,4-diene-1-carboxylate | 3-[(4-aminophenyl)hydrazono]-6-oxo-cyclohexa-1,4-diene-1-carboxylate | 256.24 |
| 6803393 | C22H16N7O6S- | 5-[2,4-diamino-5-[2-(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)hydrazino]phenyl]azonaphthalene-1-sulfonate | 5-[2,4-diamino-5-[2-(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)hydrazino]phenyl]azonaphthalene-1-sulfonate | 506.5 |
| 6803394 | C22H17N7O6S | 5-[2,4-diamino-5-[2-(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)hydrazino]phenyl]azonaphthalene-1-sulfonic acid | 5-[2,4-diamino-5-[2-(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)hydrazino]phenyl]azonaphthalene-1-sulfonic acid | 507.5 |
| 6803395 | C12H10N5O6S- | 2,4-diamino-5-[2-(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)hydrazino]benzenesulfonate | 2,4-diamino-5-[2-(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)hydrazino]benzenesulfonate | 352.31 |
| 6803396 | C12H11N5O6S | 2,4-diamino-5-[2-(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)hydrazino]benzenesulfonic acid | 2,4-diamino-5-[2-(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)hydrazino]benzenesulfonic acid | 353.31 |
| 6803397 | C16H10ClN2O8S2- | 5-chloro-2-hydroxy-3-[2-(1-oxo-5-sulfo-2-naphthylidene)hydrazino]benzenesulfonate | 5-chloro-2-hydroxy-3-[2-(1-oxo-5-sulfo-2-naphthylidene)hydrazino]benzenesulfonate | 457.8 |
| 6803398 | C22H15N6O9S2- | 4-amino-3-(4-nitrophenyl)azo-5-oxo-6-(phenylhydrazono)-7-sulfo-naphthalene-2-sulfonate | 4-amino-3-(4-nitrophenyl)azo-5-oxo-6-(phenylhydrazono)-7-sulfo-naphthalene-2-sulfonate | 571.5 |
| 6803399 | C24H26N4O2S | 5-[[(1-benzyl-4-piperidyl)amino]methylene]-1-(m-tolyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 5-[[(1-benzyl-4-piperidyl)amino]methylene]-1-(m-tolyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 434.6 |
| 6803400 | C16H16N4O4 | N-[2-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]pyridine-3-carboxamide | N-[2-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]pyridine-3-carboxamide | 328.32 |
| 6803401 | C20H24N2O4 | 6-[[2-[2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]ethoxy]ethoxy]ethylamino]methylene]cyclohexa-2,4-dien-1-one | 6-[[2-[2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]ethoxy]ethoxy]ethylamino]methylene]cyclohexa-2,4-dien-1-one | 356.4 |
| 6803402 | C20H22Br2N2O4 | 4-bromo-6-[[2-[2-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]ethoxy]ethoxy]ethylamino]methylene]cyclohexa-2,4-dien-1-one | 4-bromo-6-[[2-[2-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]ethoxy]ethoxy]ethylamino]methylene]cyclohexa-2,4-dien-1-one | 514.2 |
| 6803403 | C22H28N2O6 | 4-methoxy-6-[[2-[2-[2-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]ethoxy]ethoxy]ethylamino]methylene]cyclohexa-2,4-dien-1-one | 4-methoxy-6-[[2-[2-[2-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]ethoxy]ethoxy]ethylamino]methylene]cyclohexa-2,4-dien-1-one | 416.5 |
| 6803404 | C17H16N2O5 | 2-[3-[(4-ethoxycarbonylphenyl)hydrazono]-6-oxo-cyclohexa-1,4-dien-1-yl]acetic acid | 2-[3-[(4-ethoxycarbonylphenyl)hydrazono]-6-oxo-cyclohexa-1,4-dien-1-yl]acetic acid | 328.32 |
| 6803405 | C16H12ClN3O | 4-[(3-chloroanilino)methylene]-3-phenyl-1H-pyrazol-5-one | 4-[(3-chloroanilino)methylene]-3-phenyl-1H-pyrazol-5-one | 297.74 |
| 6803406 | C21H19N3O5 | ethyl 4-[[2,4,6-trioxo-1-(p-tolyl)hexahydropyrimidin-5-ylidene]methylamino]benzoate | ethyl 4-[[2,4,6-trioxo-1-(p-tolyl)hexahydropyrimidin-5-ylidene]methylamino]benzoate | 393.4 |
| 6803408 | C16H20N4O4 | 4-[(2-methoxyethylamino)methylene]-2-(4-nitrophenyl)-5-propyl-pyrazol-3-one | 4-[(2-methoxyethylamino)methylene]-2-(4-nitrophenyl)-5-propyl-pyrazol-3-one | 332.35 |
| 6803409 | C21H25N3O3 | 1-cyclohexyl-5-[1-(indan-5-ylamino)ethylidene]hexahydropyrimidine-2,4,6-trione | 1-cyclohexyl-5-[1-(indan-5-ylamino)ethylidene]hexahydropyrimidine-2,4,6-trione | 367.4 |
| 6803410 | C22H32N4O5 | 5-[[3-(diethylamino)propylamino]methylene]-1-[2-(3,4-dimethoxyphenyl)ethyl]hexahydropyrimidine-2,4,6-trione | 5-[[3-(diethylamino)propylamino]methylene]-1-[2-(3,4-dimethoxyphenyl)ethyl]hexahydropyrimidine-2,4,6-trione | 432.5 |
| 6803411 | C25H21FN4O2 | 3-ethoxy-6-[[2-[4-(4-fluorophenyl)-6-phenyl-pyrimidin-2-yl]hydrazino]methylene]cyclohexa-2,4-dien-1-one | 3-ethoxy-6-[[2-[4-(4-fluorophenyl)-6-phenyl-pyrimidin-2-yl]hydrazino]methylene]cyclohexa-2,4-dien-1-one | 428.5 |
| 6803412 | C16H23N5O5 | tert-butyl 2-[[(4-methyl-2,6-dioxo-pyrimidin-5-ylidene)methylamino]carbamoyl]pyrrolidine-1-carboxylate | tert-butyl 2-[[(4-methyl-2,6-dioxo-pyrimidin-5-ylidene)methylamino]carbamoyl]pyrrolidine-1-carboxylate | 365.38 |
| 6803413 | C26H26N4O5 | N'-[1-(2,4-dioxo-1H-quinolin-3-ylidene)ethyl]-2-hydroxy-1-isopentyl-4-oxo-quinoline-3-carbohydrazide | N'-[1-(2,4-dioxo-1H-quinolin-3-ylidene)ethyl]-2-hydroxy-1-isopentyl-4-oxo-quinoline-3-carbohydrazide | 474.5 |
| 6803414 | C23H18N4O5 | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-nitro-3-phenyl-1H-indole-2-carbohydrazide | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-nitro-3-phenyl-1H-indole-2-carbohydrazide | 430.4 |
| 6803415 | C15H15N3O2 | N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)propyl]pyridine-2-carbohydrazide | N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)propyl]pyridine-2-carbohydrazide | 269.30 |
| 6803416 | C22H18BrN3O5 | 2-bromo-N-[4-[(5-ethoxy-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]benzamide | 2-bromo-N-[4-[(5-ethoxy-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]benzamide | 484.3 |
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