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 6,386,851 - 6,386,900 of 6,571,471
Page 127738 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6801618 | C12H6Cl4N2O | 2,4-dichloro-6-[[(3,5-dichloro-2-pyridyl)amino]methylene]cyclohexa-2,4-dien-1-one | 2,4-dichloro-6-[[(3,5-dichloro-2-pyridyl)amino]methylene]cyclohexa-2,4-dien-1-one | 336.0 |
| 6801619 | C14H16N4OS | 2-(3-benzylsulfanyl-6-methyl-1,2,4-triazin-5-yl)-N-methoxy-ethenamine | 2-(3-benzylsulfanyl-6-methyl-1,2,4-triazin-5-yl)-N-methoxy-ethenamine | 288.37 |
| 6801620 | C19H25N3O4 | 1-butyl-5-[1-(4-ethoxyanilino)propylidene]hexahydropyrimidine-2,4,6-trione | 1-butyl-5-[1-(4-ethoxyanilino)propylidene]hexahydropyrimidine-2,4,6-trione | 359.4 |
| 6801621 | C17H15NO2S | 2-[(4-ethoxyanilino)methylene]benzothiophen-3-one | 2-[(4-ethoxyanilino)methylene]benzothiophen-3-one | 297.4 |
| 6801622 | C20H17N3O5 | 5-[1-(1,3-benzodioxol-5-ylamino)ethylidene]-1-(p-tolyl)hexahydropyrimidine-2,4,6-trione | 5-[1-(1,3-benzodioxol-5-ylamino)ethylidene]-1-(p-tolyl)hexahydropyrimidine-2,4,6-trione | 379.4 |
| 6801623 | C13H19N3O2 | N-(5-aminopentyl)-2-hydroxyimino-2-phenyl-acetamide | N-(5-aminopentyl)-2-hydroxyimino-2-phenyl-acetamide | 249.31 |
| 6801624 | C19H16N4O4 | 7-methoxy-3-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5H-pyrimido[5,4-b]indol-4-one | 7-methoxy-3-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5H-pyrimido[5,4-b]indol-4-one | 364.4 |
| 6801625 | C22H25N3O3S | ethyl 4-methyl-2-[(3-methyl-5-oxo-1-phenyl-pyrazol-4-ylidene)methylamino]-5-propyl-thiophene-3-carboxylate | ethyl 4-methyl-2-[(3-methyl-5-oxo-1-phenyl-pyrazol-4-ylidene)methylamino]-5-propyl-thiophene-3-carboxylate | 411.5 |
| 6801626 | C22H19BrClN3O3 | 4-benzyl-2-bromo-6-[[2-(2-chloro-4-nitro-anilino)ethylamino]methylene]cyclohexa-2,4-dien-1-one | 4-benzyl-2-bromo-6-[[2-(2-chloro-4-nitro-anilino)ethylamino]methylene]cyclohexa-2,4-dien-1-one | 488.8 |
| 6801627 | C7H9ClN4O | N'-(6-chloro-4,5-dimethyl-1,2-dihydropyridazin-3-yl)-N-oxo-formamidine | N'-(6-chloro-4,5-dimethyl-1,2-dihydropyridazin-3-yl)-N-oxo-formamidine | 200.62 |
| 6801628 | C15H15N5O4 | N'-[1-(1-allyl-2,4,6-trioxo-hexahydropyrimidin-5-ylidene)ethyl]pyridine-4-carbohydrazide | N'-[1-(1-allyl-2,4,6-trioxo-hexahydropyrimidin-5-ylidene)ethyl]pyridine-4-carbohydrazide | 329.31 |
| 6801629 | C26H16F3N3O3 | 5-[(2-phenyl-1H-indol-3-yl)methylene]-1-[3-(trifluoromethyl)phenyl]hexahydropyrimidine-2,4,6-trione | 5-[(2-phenyl-1H-indol-3-yl)methylene]-1-[3-(trifluoromethyl)phenyl]hexahydropyrimidine-2,4,6-trione | 475.4 |
| 6801630 | C17H9N3O4S2 | 5-(5-nitro-2-oxo-indolin-3-ylidene)-3-phenyl-2-thioxo-thiazolidin-4-one | 5-(5-nitro-2-oxo-indolin-3-ylidene)-3-phenyl-2-thioxo-thiazolidin-4-one | 383.4 |
| 6801631 | C17H15FN4O2S | 2-ethoxy-4-[[[3-(4-fluorophenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,5-dien-1-one | 2-ethoxy-4-[[[3-(4-fluorophenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,5-dien-1-one | 358.4 |
| 6801632 | C32H24N6O14S4 | 5-amino-3-[[4-[4-[2-(8-amino-1-oxo-3,6-disulfo-2-naphthylidene)hydrazino]phenyl]phenyl]hydrazono]-4-oxo-naphthalene-2,7-disulfonic acid | 5-amino-3-[[4-[4-[2-(8-amino-1-oxo-3,6-disulfo-2-naphthylidene)hydrazino]phenyl]phenyl]hydrazono]-4-oxo-naphthalene-2,7-disulfonic acid | 844.8 |
| 6801633 | C15H15NO5S | ethyl 2-hydroxyimino-3-(2-naphthylsulfonyl)propanoate | ethyl 2-hydroxyimino-3-(2-naphthylsulfonyl)propanoate | 321.3 |
| 6801634 | C19H23N3O2 | N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-2-methyl-benzohydrazide | N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-2-methyl-benzohydrazide | 325.4 |
| 6801635 | C16H12N4O5 | 3-hydroxy-N-[(1-methyl-5-nitro-2-oxo-indolin-3-ylidene)amino]benzamide | 3-hydroxy-N-[(1-methyl-5-nitro-2-oxo-indolin-3-ylidene)amino]benzamide | 340.29 |
| 6801636 | C21H20N2O3S | 4-methyl-N-[2-[(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]benzenesulfonamide | 4-methyl-N-[2-[(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]benzenesulfonamide | 380.5 |
| 6801637 | C27H21Cl2N5O2 | 3-(4-chlorophenyl)-N-[5-(4-chlorophenyl)-7-(4-methoxyphenyl)-1,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl]prop-2-enamide | 3-(4-chlorophenyl)-N-[5-(4-chlorophenyl)-7-(4-methoxyphenyl)-1,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl]prop-2-enamide | 518.4 |
| 6801638 | C24H29N3O | 6-[[4-(3,5-ditert-butylpyrazol-1-yl)anilino]methylene]cyclohexa-2,4-dien-1-one | 6-[[4-(3,5-ditert-butylpyrazol-1-yl)anilino]methylene]cyclohexa-2,4-dien-1-one | 375.5 |
| 6801639 | C22H14N8O7 | 2-(6-nitro-3-oxo-quinoxalin-2-ylidene)-N-(3-nitrophenyl)-2-[2-(pyridine-4-carbonyl)hydrazino]acetamide | 2-(6-nitro-3-oxo-quinoxalin-2-ylidene)-N-(3-nitrophenyl)-2-[2-(pyridine-4-carbonyl)hydrazino]acetamide | 502.4 |
| 6801640 | C19H18N4O4 | 1-(4-methoxyphenyl)-5-[1-(2-phenylhydrazino)ethylidene]hexahydropyrimidine-2,4,6-trione | 1-(4-methoxyphenyl)-5-[1-(2-phenylhydrazino)ethylidene]hexahydropyrimidine-2,4,6-trione | 366.4 |
| 6801641 | C19H17N3O4 | 3,4-dimethoxy-N'-[(2-oxo-3-quinolylidene)methyl]benzohydrazide | 3,4-dimethoxy-N'-[(2-oxo-3-quinolylidene)methyl]benzohydrazide | 351.4 |
| 6801642 | C19H20FN3O2S | 1-[2-(cyclohexen-1-yl)ethyl]-5-[(2-fluoroanilino)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 1-[2-(cyclohexen-1-yl)ethyl]-5-[(2-fluoroanilino)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 373.4 |
| 6801643 | C18H17NO8 | trimethyl 3-(6-methyl-2-oxo-4H-1,4-benzoxazin-3-ylidene)prop-1-ene-1,2,3-tricarboxylate | trimethyl 3-(6-methyl-2-oxo-4H-1,4-benzoxazin-3-ylidene)prop-1-ene-1,2,3-tricarboxylate | 375.3 |
| 6801644 | C30H26Br2N2O2 | 2-bromo-6-[[4-[4-[(5-bromo-3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-methyl-phenyl]-2-methyl-anilino]methylene]-4-methyl-cyclohexa-2,4-dien-1-one | 2-bromo-6-[[4-[4-[(5-bromo-3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-methyl-phenyl]-2-methyl-anilino]methylene]-4-methyl-cyclohexa-2,4-dien-1-one | 606.3 |
| 6801645 | C48H32N6O2 | 6-[[[2-[4-[6-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]-4-phenyl-quinazolin-2-yl]phenyl]-4-phenyl-quinazolin-6-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 6-[[[2-[4-[6-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]-4-phenyl-quinazolin-2-yl]phenyl]-4-phenyl-quinazolin-6-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 724.8 |
| 6801646 | C13H16N3O8P2S+ | [4-[3-allyl-2-(diphosphonomethylimino)thiazol-4-yl]phenyl]-hydroxy-oxo-ammonium | [4-[3-allyl-2-(diphosphonomethylimino)thiazol-4-yl]phenyl]-hydroxy-oxo-ammonium | 436.30 |
| 6801648 | C28H29N5O3S | 2-[[5-(4-tert-butylphenyl)-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-[[5-(4-tert-butylphenyl)-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 515.6 |
| 6801649 | C17H22N4O3 | 1-butyl-5-[1-[2-(o-tolyl)hydrazino]ethylidene]hexahydropyrimidine-2,4,6-trione | 1-butyl-5-[1-[2-(o-tolyl)hydrazino]ethylidene]hexahydropyrimidine-2,4,6-trione | 330.4 |
| 6801650 | C19H16N6O2S | 2-methoxy-4-[[[3-(3-phenyl-1H-pyrazol-5-yl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,5-dien-1-one | 2-methoxy-4-[[[3-(3-phenyl-1H-pyrazol-5-yl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,5-dien-1-one | 392.4 |
| 6801651 | C13H16N4OS | [(1-butyl-2-oxo-indolin-3-ylidene)amino]thiourea | [(1-butyl-2-oxo-indolin-3-ylidene)amino]thiourea | 276.36 |
| 6801652 | C17H19BrN4O2 | 5-bromo-N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]pyridine-3-carbohydrazide | 5-bromo-N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]pyridine-3-carbohydrazide | 391.3 |
| 6801653 | C16H17N3O | N-(cinnamylideneamino)-2-(1-methylpyrrol-2-yl)acetamide | N-(cinnamylideneamino)-2-(1-methylpyrrol-2-yl)acetamide | 267.33 |
| 6801654 | C10H7Br2N3O2S | 2-[2-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]thiazol-4-one | 2-[2-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]thiazol-4-one | 393.06 |
| 6801655 | C20H22N4O2 | N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-1H-indole-3-carbohydrazide | N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-1H-indole-3-carbohydrazide | 350.4 |
| 6801656 | C20H14F3N3O | 5-[3-[[3-(trifluoromethyl)phenyl]methyl]-1H-benzimidazol-2-ylidene]pyridin-2-one | 5-[3-[[3-(trifluoromethyl)phenyl]methyl]-1H-benzimidazol-2-ylidene]pyridin-2-one | 369.3 |
| 6801657 | C12H8BrIN4O3 | 4-bromo-2-iodo-6-[[2-(3-nitro-2-pyridyl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 4-bromo-2-iodo-6-[[2-(3-nitro-2-pyridyl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 463.03 |
| 6801658 | C18H21ClN4O4 | 1-(1-adamantyl)-3-[(3-chloro-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]urea | 1-(1-adamantyl)-3-[(3-chloro-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]urea | 392.8 |
| 6801660 | C16H12N6O2 | N-[(2-nitrophenyl)methyleneamino]-5-phenyl-1,2,4-triazin-3-amine | N-[(2-nitrophenyl)methyleneamino]-5-phenyl-1,2,4-triazin-3-amine | 320.31 |
| 6801661 | C20H25N5O4S | N,N-diethyl-4-[(2-ethyl-5-methyl-3-oxo-1H-pyrazol-4-yl)hydrazono]-3-oxo-naphthalene-1-sulfonamide | N,N-diethyl-4-[(2-ethyl-5-methyl-3-oxo-1H-pyrazol-4-yl)hydrazono]-3-oxo-naphthalene-1-sulfonamide | 431.5 |
| 6801662 | C27H22ClN5O2 | N-[5-(4-chlorophenyl)-7-(4-methoxyphenyl)-1,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl]-3-phenyl-prop-2-enamide | N-[5-(4-chlorophenyl)-7-(4-methoxyphenyl)-1,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl]-3-phenyl-prop-2-enamide | 483.9 |
| 6801663 | C22H28N2O6 | 3,4,5-triethoxy-N'-[1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]benzohydrazide | 3,4,5-triethoxy-N'-[1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]benzohydrazide | 416.5 |
| 6801664 | C12H13N3O3 | 2-cyano-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-cyano-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 247.25 |
| 6801665 | C21H24N4O5 | 2-methoxy-4-nitro-6-[[4-(4-propanoylpiperazin-1-yl)anilino]methylene]cyclohexa-2,4-dien-1-one | 2-methoxy-4-nitro-6-[[4-(4-propanoylpiperazin-1-yl)anilino]methylene]cyclohexa-2,4-dien-1-one | 412.4 |
| 6801666 | C22H26N4O5 | 6-[[4-(4-butanoylpiperazin-1-yl)anilino]methylene]-2-methoxy-4-nitro-cyclohexa-2,4-dien-1-one | 6-[[4-(4-butanoylpiperazin-1-yl)anilino]methylene]-2-methoxy-4-nitro-cyclohexa-2,4-dien-1-one | 426.5 |
| 6801668 | C26H37N5O4S | N,N-diethyl-4-[(5-methyl-2-octyl-3-oxo-1H-pyrazol-4-yl)hydrazono]-3-oxo-naphthalene-1-sulfonamide | N,N-diethyl-4-[(5-methyl-2-octyl-3-oxo-1H-pyrazol-4-yl)hydrazono]-3-oxo-naphthalene-1-sulfonamide | 515.7 |
| 6801669 | C28H33N5O4S | N,N-diethyl-4-[[5-methyl-3-oxo-2-(4-phenylbutyl)-1H-pyrazol-4-yl]hydrazono]-3-oxo-naphthalene-1-sulfonamide | N,N-diethyl-4-[[5-methyl-3-oxo-2-(4-phenylbutyl)-1H-pyrazol-4-yl]hydrazono]-3-oxo-naphthalene-1-sulfonamide | 535.7 |
| 6801670 | C21H16N2O5S | ethyl 2-[[2-(2-furyl)-5-oxo-oxazol-4-ylidene]methylamino]-4-phenyl-thiophene-3-carboxylate | ethyl 2-[[2-(2-furyl)-5-oxo-oxazol-4-ylidene]methylamino]-4-phenyl-thiophene-3-carboxylate | 408.4 |
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