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 6,400,251 - 6,400,300 of 6,571,471
Page 128006 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6815354 | C18H18ClN3O3 | 3-[2-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N-(2-ethylphenyl)-3-oxo-propanamide | 3-[2-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N-(2-ethylphenyl)-3-oxo-propanamide | 359.8 |
| 6815355 | C13H15N5OS | 4-[(2,3-dimethylphenyl)hydrazono]-3-methyl-5-oxo-pyrazole-1-carbothioamide | 4-[(2,3-dimethylphenyl)hydrazono]-3-methyl-5-oxo-pyrazole-1-carbothioamide | 289.36 |
| 6815357 | C18H17Br2N3O4 | N-[2-[2-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-2-(3-methylphenoxy)acetamide | N-[2-[2-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-2-(3-methylphenoxy)acetamide | 499.2 |
| 6815358 | C15H17NO6 | O1-benzyl O6-ethyl 2-hydroxyimino-3-oxo-hexanedioate | O1-benzyl O6-ethyl 2-hydroxyimino-3-oxo-hexanedioate | 307.30 |
| 6815359 | C24H20Br2N5O3S+ | N'-[(Z)-(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[[5-(4-bromophenyl)-4-phenyl-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]acetohydrazide | N'-[(Z)-(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[[5-(4-bromophenyl)-4-phenyl-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]acetohydrazide | 618.3 |
| 6815360 | C18H15N3O5S | N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-nitro-benzothiophene-2-carbohydrazide | N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-nitro-benzothiophene-2-carbohydrazide | 385.4 |
| 6815361 | C20H13N5O8 | 4-nitro-6-[[3-nitro-4-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]anilino]methylene]cyclohexa-2,4-dien-1-one | 4-nitro-6-[[3-nitro-4-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]anilino]methylene]cyclohexa-2,4-dien-1-one | 451.3 |
| 6815363 | C18H26N2O3 | 2-nitro-6-[[(4-pentylcyclohexyl)amino]methylene]cyclohexa-2,4-dien-1-one | 2-nitro-6-[[(4-pentylcyclohexyl)amino]methylene]cyclohexa-2,4-dien-1-one | 318.4 |
| 6815364 | C22H16ClN3O5 | 4-chloro-6-[[[3-(5,6-dimethyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]amino]methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 4-chloro-6-[[[3-(5,6-dimethyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]amino]methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 437.8 |
| 6815365 | C20H13Br2FN2O2 | N-[3-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]-4-fluoro-benzamide | N-[3-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]-4-fluoro-benzamide | 492.1 |
| 6815366 | C15H17Cl2NO | 2,4-dichloro-6-[[2-(cyclohexen-1-yl)ethylamino]methylene]cyclohexa-2,4-dien-1-one | 2,4-dichloro-6-[[2-(cyclohexen-1-yl)ethylamino]methylene]cyclohexa-2,4-dien-1-one | 298.2 |
| 6815367 | C29H21Cl2N3O4S | 3-[5-(2,3-dichlorophenyl)-2-furyl]-N-[[3-(5-ethyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]prop-2-enamide | 3-[5-(2,3-dichlorophenyl)-2-furyl]-N-[[3-(5-ethyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]prop-2-enamide | 578.5 |
| 6815368 | C23H19N3O6 | 6-[[[2-(4-ethoxyphenyl)-1,3-benzoxazol-5-yl]amino]methylene]-2-methoxy-4-nitro-cyclohexa-2,4-dien-1-one | 6-[[[2-(4-ethoxyphenyl)-1,3-benzoxazol-5-yl]amino]methylene]-2-methoxy-4-nitro-cyclohexa-2,4-dien-1-one | 433.4 |
| 6815369 | C20H17N3O6 | N'-[(3-ethoxy-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-hydroxy-naphthalene-2-carbohydrazide | N'-[(3-ethoxy-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-hydroxy-naphthalene-2-carbohydrazide | 395.4 |
| 6815370 | C11H9FN6O3S | 4-[(2-fluoro-5-nitro-phenyl)hydrazono]-3-methyl-5-oxo-pyrazole-1-carbothioamide | 4-[(2-fluoro-5-nitro-phenyl)hydrazono]-3-methyl-5-oxo-pyrazole-1-carbothioamide | 324.29 |
| 6815371 | C22H16BrClN2O2 | 2-bromo-4-chloro-6-[[2-methyl-3-(5-methyl-1,3-benzoxazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one | 2-bromo-4-chloro-6-[[2-methyl-3-(5-methyl-1,3-benzoxazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one | 455.7 |
| 6815372 | C15H13FN2O2 | 2-fluoro-N'-[(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide | 2-fluoro-N'-[(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide | 272.27 |
| 6815373 | C17H18N2O3 | N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-phenyl-acetohydrazide | N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-phenyl-acetohydrazide | 298.34 |
| 6815374 | C20H21N3O3 | 2-(2,6-dimethylphenoxy)-N-[(1-ethyl-2-oxo-indolin-3-ylidene)amino]acetamide | 2-(2,6-dimethylphenoxy)-N-[(1-ethyl-2-oxo-indolin-3-ylidene)amino]acetamide | 351.4 |
| 6815375 | C16H14N2O3 | 3-methoxy-4-methyl-6-[4-(2-pyridyl)-2H-isoxazol-5-ylidene]cyclohexa-2,4-dien-1-one | 3-methoxy-4-methyl-6-[4-(2-pyridyl)-2H-isoxazol-5-ylidene]cyclohexa-2,4-dien-1-one | 282.29 |
| 6815376 | C21H14ClN9O5 | 2-[3-[[1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(2-chlorophenyl)triazole-4-carbonyl]hydrazono]-2-oxo-indolin-1-yl]acetic acid | 2-[3-[[1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(2-chlorophenyl)triazole-4-carbonyl]hydrazono]-2-oxo-indolin-1-yl]acetic acid | 507.8 |
| 6815377 | C19H19ClFN3O4 | N-[3-[2-[(3-chloro-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-3-oxo-propyl]-2-fluoro-benzamide | N-[3-[2-[(3-chloro-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-3-oxo-propyl]-2-fluoro-benzamide | 407.8 |
| 6815378 | C15H15N3O2S | [4-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]thiourea | [4-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]thiourea | 301.4 |
| 6815379 | C23H21FN2O4 | 3-[5-(3-fluorophenyl)-3H-1,3,4-oxadiazol-2-ylidene]-6-hexyl-chromene-2,7-dione | 3-[5-(3-fluorophenyl)-3H-1,3,4-oxadiazol-2-ylidene]-6-hexyl-chromene-2,7-dione | 408.4 |
| 6815380 | C16H12ClN3O3 | 2-(5-chloro-2-methoxy-phenyl)-4-[(3-pyridylamino)methylene]oxazol-5-one | 2-(5-chloro-2-methoxy-phenyl)-4-[(3-pyridylamino)methylene]oxazol-5-one | 329.74 |
| 6815381 | C17H15ClN2O2 | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-chloro-benzohydrazide | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-chloro-benzohydrazide | 314.8 |
| 6815382 | C7H14N6O3S2 | [[1-[(carbamothioylhydrazono)methyl]-2,3,4-trihydroxy-butylidene]amino]thiourea | [[1-[(carbamothioylhydrazono)methyl]-2,3,4-trihydroxy-butylidene]amino]thiourea | 294.4 |
| 6815383 | C20H16ClN3O3 | N-(2-chlorophenyl)-3-oxo-3-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]propanamide | N-(2-chlorophenyl)-3-oxo-3-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]propanamide | 381.8 |
| 6815384 | C15H15N3O3 | 4-amino-N'-[(4-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide | 4-amino-N'-[(4-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide | 285.30 |
| 6815385 | C18H18BrN3O4 | 4-[2-[(3-bromo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(4-methoxyphenyl)-4-oxo-butanamide | 4-[2-[(3-bromo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(4-methoxyphenyl)-4-oxo-butanamide | 420.3 |
| 6815386 | C22H17N5O | 3-(1H-benzimidazol-2-ylhydrazono)-1-benzyl-indolin-2-one | 3-(1H-benzimidazol-2-ylhydrazono)-1-benzyl-indolin-2-one | 367.4 |
| 6815387 | C14H18N4OS | 1-[(1-ethyl-2-oxo-indolin-3-ylidene)amino]-3-isopropyl-thiourea | 1-[(1-ethyl-2-oxo-indolin-3-ylidene)amino]-3-isopropyl-thiourea | 290.39 |
| 6815388 | C28H19Cl2N3O4S | 3-[5-(2,3-dichlorophenyl)-2-furyl]-N-[[4-(6-methyl-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]prop-2-enamide | 3-[5-(2,3-dichlorophenyl)-2-furyl]-N-[[4-(6-methyl-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]prop-2-enamide | 564.4 |
| 6815389 | C16H16N2O5 | 2-ethoxy-6-[(2-hydroxy-4-methyl-anilino)methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 2-ethoxy-6-[(2-hydroxy-4-methyl-anilino)methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 316.31 |
| 6815390 | C24H26N2O3 | 4-hexoxy-N'-[(2-oxo-1-naphthylidene)methyl]benzohydrazide | 4-hexoxy-N'-[(2-oxo-1-naphthylidene)methyl]benzohydrazide | 390.5 |
| 6815391 | C20H24N2O4 | 2-(2,5-dimethylphenoxy)-N'-[(6-oxo-4-propoxy-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-(2,5-dimethylphenoxy)-N'-[(6-oxo-4-propoxy-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 356.4 |
| 6815392 | C25H21Br2ClN5O3S+ | 2-[[5-(4-chlorophenyl)-4-(4-ethoxyphenyl)-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[(E)-(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-[[5-(4-chlorophenyl)-4-(4-ethoxyphenyl)-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[(E)-(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 666.8 |
| 6815393 | C25H19N3O2 | 2-[2-(5-methoxyindol-3-ylidene)ethylidene]-3-phenyl-1H-quinazolin-4-one | 2-[2-(5-methoxyindol-3-ylidene)ethylidene]-3-phenyl-1H-quinazolin-4-one | 393.4 |
| 6815394 | C16H18BrNO3 | 3-[(1-adamantylamino)methylene]-5-bromo-pyran-2,6-dione | 3-[(1-adamantylamino)methylene]-5-bromo-pyran-2,6-dione | 352.22 |
| 6815395 | C19H26N4O3 | 1-butyl-5-[[4-(diethylamino)anilino]methylene]hexahydropyrimidine-2,4,6-trione | 1-butyl-5-[[4-(diethylamino)anilino]methylene]hexahydropyrimidine-2,4,6-trione | 358.4 |
| 6815396 | C25H32N5O3S+ | 2-[[5-(4-tert-butylphenyl)-4-ethyl-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[(E)-(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-[[5-(4-tert-butylphenyl)-4-ethyl-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[(E)-(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 482.6 |
| 6815397 | C17H18BrN3O2S | 1-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-3-(2,3-dimethylphenyl)thiourea | 1-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-3-(2,3-dimethylphenyl)thiourea | 408.3 |
| 6815398 | C16H13N5O8S | 2-methoxy-6-[[2-methyl-2-(6-nitro-1,1-dioxo-1,2-benzothiazol-3-yl)hydrazino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 2-methoxy-6-[[2-methyl-2-(6-nitro-1,1-dioxo-1,2-benzothiazol-3-yl)hydrazino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 435.4 |
| 6815399 | C13H13Br2N3O3 | 3-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5-ethyl-5-methyl-imidazolidine-2,4-dione | 3-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5-ethyl-5-methyl-imidazolidine-2,4-dione | 419.07 |
| 6815400 | C31H39BrN4O3 | N-[[5-bromo-2-oxo-1-[(1,3,3-trimethyl-6-azabicyclo[3.2.1]octan-6-yl)methyl]indolin-3-ylidene]amino]-2-(4-tert-butylphenoxy)acetamide | N-[[5-bromo-2-oxo-1-[(1,3,3-trimethyl-6-azabicyclo[3.2.1]octan-6-yl)methyl]indolin-3-ylidene]amino]-2-(4-tert-butylphenoxy)acetamide | 595.6 |
| 6815401 | C26H18ClN5O4S | 4-[[2-(3-chlorophenyl)-1,3-dioxo-4-isoquinolylidene]methylamino]-N-pyrimidin-2-yl-benzenesulfonamide | 4-[[2-(3-chlorophenyl)-1,3-dioxo-4-isoquinolylidene]methylamino]-N-pyrimidin-2-yl-benzenesulfonamide | 532.0 |
| 6815402 | C17H18N2O6 | N'-[(5-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3,4,5-trimethoxy-benzohydrazide | N'-[(5-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3,4,5-trimethoxy-benzohydrazide | 346.3 |
| 6815403 | C22H15ClN2O3S | 2-(3H-1,3-benzothiazol-2-ylidene)-N-(4-chlorophenyl)-3-(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)propanamide | 2-(3H-1,3-benzothiazol-2-ylidene)-N-(4-chlorophenyl)-3-(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)propanamide | 422.9 |
| 6815404 | C19H15F3N4O4 | N'-[1-(2,3-dihydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]-1-phenyl-5-(trifluoromethyl)pyrazole-4-carbohydrazide | N'-[1-(2,3-dihydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]-1-phenyl-5-(trifluoromethyl)pyrazole-4-carbohydrazide | 420.3 |
| 6815405 | C20H19N5O3 | 3-methoxy-N-[2-oxo-2-[2-[(3-phenylpyrazol-4-ylidene)methyl]hydrazino]ethyl]benzamide | 3-methoxy-N-[2-oxo-2-[2-[(3-phenylpyrazol-4-ylidene)methyl]hydrazino]ethyl]benzamide | 377.4 |
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