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 6,398,651 - 6,398,700 of 6,571,471
Page 127974 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6813714 | C19H17N3O2 | 1-methyl-3-(5-phenylpyrazolidin-3-ylidene)quinoline-2,4-dione | 1-methyl-3-(5-phenylpyrazolidin-3-ylidene)quinoline-2,4-dione | 319.4 |
| 6813715 | C25H21N3O2 | 3-(1,5-diphenylpyrazolidin-3-ylidene)-1-methyl-quinoline-2,4-dione | 3-(1,5-diphenylpyrazolidin-3-ylidene)-1-methyl-quinoline-2,4-dione | 395.5 |
| 6813716 | C19H16N2O3 | 1-methyl-3-(5-phenylisoxazolidin-3-ylidene)quinoline-2,4-dione | 1-methyl-3-(5-phenylisoxazolidin-3-ylidene)quinoline-2,4-dione | 320.3 |
| 6813718 | C14H12ClN3O4 | 4-[[2-(5-chloro-2-nitro-phenyl)hydrazino]methylene]-2-methoxy-cyclohexa-2,5-dien-1-one | 4-[[2-(5-chloro-2-nitro-phenyl)hydrazino]methylene]-2-methoxy-cyclohexa-2,5-dien-1-one | 321.71 |
| 6813719 | C30H30N4O3S | 4-[[[5-(1-adamantyl)-1,3,4-thiadiazol-2-yl]amino]methylene]-2-(4-ethoxyphenyl)isoquinoline-1,3-dione | 4-[[[5-(1-adamantyl)-1,3,4-thiadiazol-2-yl]amino]methylene]-2-(4-ethoxyphenyl)isoquinoline-1,3-dione | 526.7 |
| 6813720 | C15H13FN2O4 | 2-(4-fluorophenoxy)-N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-(4-fluorophenoxy)-N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 304.27 |
| 6813721 | C21H16ClN3O4S | N-(3-chloro-4-methoxy-phenyl)-2-[5-(1H-indol-3-ylmethylene)-2,4-dioxo-thiazolidin-3-yl]acetamide | N-(3-chloro-4-methoxy-phenyl)-2-[5-(1H-indol-3-ylmethylene)-2,4-dioxo-thiazolidin-3-yl]acetamide | 441.9 |
| 6813722 | C24H16F3N3OS | 5-(3H-1,3-benzothiazol-2-ylidene)-4-phenyl-6-[4-(trifluoromethyl)phenyl]-1,6-dihydropyrimidin-2-one | 5-(3H-1,3-benzothiazol-2-ylidene)-4-phenyl-6-[4-(trifluoromethyl)phenyl]-1,6-dihydropyrimidin-2-one | 451.5 |
| 6813723 | C15H12N2O5 | N'-[(5-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1,3-benzodioxole-5-carbohydrazide | N'-[(5-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1,3-benzodioxole-5-carbohydrazide | 300.27 |
| 6813724 | C24H31N3OS | 2,6-ditert-butyl-4-[1-[2-(3-methyl-1,3-benzothiazol-2-ylidene)hydrazino]ethylidene]cyclohexa-2,5-dien-1-one | 2,6-ditert-butyl-4-[1-[2-(3-methyl-1,3-benzothiazol-2-ylidene)hydrazino]ethylidene]cyclohexa-2,5-dien-1-one | 409.6 |
| 6813725 | C22H22N4O7S | 4-[2-[1-(4-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethyl]hydrazino]-N-(2-methoxyphenyl)-3-nitro-benzenesulfonamide | 4-[2-[1-(4-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethyl]hydrazino]-N-(2-methoxyphenyl)-3-nitro-benzenesulfonamide | 486.5 |
| 6813726 | C20H18N6O3 | 3-[[4-(2,4-diamino-5-methyl-phenyl)azophenyl]hydrazono]-6-oxo-cyclohexa-1,4-diene-1-carboxylic acid | 3-[[4-(2,4-diamino-5-methyl-phenyl)azophenyl]hydrazono]-6-oxo-cyclohexa-1,4-diene-1-carboxylic acid | 390.4 |
| 6813727 | C22H20N3O3S+ | (E)-3-(benzylamino)-2-(3-methylpyridin-1-ium-1-yl)-1-(4-nitrophenyl)-3-sulfanyl-prop-2-en-1-one | (E)-3-(benzylamino)-2-(3-methylpyridin-1-ium-1-yl)-1-(4-nitrophenyl)-3-sulfanyl-prop-2-en-1-one | 406.5 |
| 6813728 | C15H14N4O5 | N'-[(1-allyl-2,4,6-trioxo-hexahydropyrimidin-5-ylidene)methyl]-2-hydroxy-benzohydrazide | N'-[(1-allyl-2,4,6-trioxo-hexahydropyrimidin-5-ylidene)methyl]-2-hydroxy-benzohydrazide | 330.30 |
| 6813729 | C22H21N5O4 | N-[[1-(2-cyanoethyl)-2-oxo-indolin-3-ylidene]amino]-2-[[2-(2-methylphenoxy)acetyl]amino]acetamide | N-[[1-(2-cyanoethyl)-2-oxo-indolin-3-ylidene]amino]-2-[[2-(2-methylphenoxy)acetyl]amino]acetamide | 419.4 |
| 6813730 | C12H18N4O2 | [[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methylamino]urea | [[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methylamino]urea | 250.30 |
| 6813731 | C25H23BrN2OS2 | 4-bromo-6-[[[2-[(4-tert-butylphenyl)methylsulfanyl]-1,3-benzothiazol-6-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 4-bromo-6-[[[2-[(4-tert-butylphenyl)methylsulfanyl]-1,3-benzothiazol-6-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 511.5 |
| 6813732 | C18H13ClN4O | 4-[(3-chlorophenyl)hydrazono]-2-(3-pyridyliminomethyl)cyclohexa-2,5-dien-1-one | 4-[(3-chlorophenyl)hydrazono]-2-(3-pyridyliminomethyl)cyclohexa-2,5-dien-1-one | 336.8 |
| 6813733 | C15H11BrN4O7 | 2-(4-bromophenoxy)-N'-[(3,5-dinitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-(4-bromophenoxy)-N'-[(3,5-dinitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 439.17 |
| 6813734 | C21H20N4O6S | 1-[[2-(2-morpholinosulfonyl-4-nitro-phenyl)hydrazino]methylene]naphthalen-2-one | 1-[[2-(2-morpholinosulfonyl-4-nitro-phenyl)hydrazino]methylene]naphthalen-2-one | 456.5 |
| 6813735 | C21H22N4O2 | 3-tert-butyl-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-1-phenyl-pyrazole-5-carbohydrazide | 3-tert-butyl-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-1-phenyl-pyrazole-5-carbohydrazide | 362.4 |
| 6813736 | C19H15BrClFN4O2S | 2-[[4-allyl-5-(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1H-1,2,4-triazol-3-yl]sulfanyl]-N-(3-chloro-4-fluoro-phenyl)acetamide | 2-[[4-allyl-5-(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1H-1,2,4-triazol-3-yl]sulfanyl]-N-(3-chloro-4-fluoro-phenyl)acetamide | 497.8 |
| 6813737 | C21H23N5O3 | 2-[2-ethoxy-4-[(phthalazin-1-ylhydrazono)methyl]phenoxy]-N,N-dimethyl-acetamide | 2-[2-ethoxy-4-[(phthalazin-1-ylhydrazono)methyl]phenoxy]-N,N-dimethyl-acetamide | 393.4 |
| 6813738 | C19H16N6O2 | 2-amino-3-[(4-methoxyphenyl)hydrazono]-7-phenyl-pyrazolo[1,5-a]pyrimidin-5-one | 2-amino-3-[(4-methoxyphenyl)hydrazono]-7-phenyl-pyrazolo[1,5-a]pyrimidin-5-one | 360.4 |
| 6813739 | C29H24N8O2 | 6-[[2-[4-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-6-(N-phenylanilino)-1,3,5-triazin-2-yl]hydrazino]methylene]cyclohexa-2,4-dien-1-one | 6-[[2-[4-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-6-(N-phenylanilino)-1,3,5-triazin-2-yl]hydrazino]methylene]cyclohexa-2,4-dien-1-one | 516.6 |
| 6813740 | C33H25ClN8O5 | 4-chloro-3-[2,6-diamino-3-[4-[4-[2-(3-carboxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)hydrazino]phenyl]phenyl]azo-5-methyl-phenyl]azo-benzoic acid | 4-chloro-3-[2,6-diamino-3-[4-[4-[2-(3-carboxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)hydrazino]phenyl]phenyl]azo-5-methyl-phenyl]azo-benzoic acid | 649.1 |
| 6813741 | C13H19N3O5 | ethyl 3-(2,6-diethoxypyrimidin-4-yl)-2-hydroxyimino-propanoate | ethyl 3-(2,6-diethoxypyrimidin-4-yl)-2-hydroxyimino-propanoate | 297.31 |
| 6813742 | C21H17ClN2O3 | 4-[(4-chlorophenyl)methoxy]-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide | 4-[(4-chlorophenyl)methoxy]-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide | 380.8 |
| 6813743 | C17H9BrCl2N2O4 | 1-(4-bromophenyl)-5-[(3,5-dichloro-4-hydroxy-phenyl)methylene]hexahydropyrimidine-2,4,6-trione | 1-(4-bromophenyl)-5-[(3,5-dichloro-4-hydroxy-phenyl)methylene]hexahydropyrimidine-2,4,6-trione | 456.1 |
| 6813744 | C24H17ClN4O3 | 6-[[1-(3-chlorophenyl)-3-methyl-5-oxo-pyrazol-4-ylidene]methylamino]-2-methyl-benzo[de]isoquinoline-1,3-dione | 6-[[1-(3-chlorophenyl)-3-methyl-5-oxo-pyrazol-4-ylidene]methylamino]-2-methyl-benzo[de]isoquinoline-1,3-dione | 444.9 |
| 6813745 | C21H18F3N5O2 | N-[(1-isopropyl-2-oxo-indolin-3-ylidene)amino]-2-[2-(trifluoromethyl)benzimidazol-1-yl]acetamide | N-[(1-isopropyl-2-oxo-indolin-3-ylidene)amino]-2-[2-(trifluoromethyl)benzimidazol-1-yl]acetamide | 429.4 |
| 6813746 | C22H21N3O5S | 3-morpholinosulfonyl-N'-[(2-oxo-1-naphthylidene)methyl]benzohydrazide | 3-morpholinosulfonyl-N'-[(2-oxo-1-naphthylidene)methyl]benzohydrazide | 439.5 |
| 6813747 | C25H18N2OS2 | 3-benzyl-5-[(2-phenyl-1H-indol-3-yl)methylene]-2-thioxo-thiazolidin-4-one | 3-benzyl-5-[(2-phenyl-1H-indol-3-yl)methylene]-2-thioxo-thiazolidin-4-one | 426.6 |
| 6813748 | C26H27N3O4 | 5-[[4-(1-adamantyl)anilino]methylene]-1-(2-furylmethyl)hexahydropyrimidine-2,4,6-trione | 5-[[4-(1-adamantyl)anilino]methylene]-1-(2-furylmethyl)hexahydropyrimidine-2,4,6-trione | 445.5 |
| 6813749 | C25H18N4O4 | 2-[2-(5-methoxyindol-3-ylidene)ethylidene]-3-(4-nitrophenyl)-1H-quinazolin-4-one | 2-[2-(5-methoxyindol-3-ylidene)ethylidene]-3-(4-nitrophenyl)-1H-quinazolin-4-one | 438.4 |
| 6813750 | C15H17N3O4 | 5-[(cyclopentylamino)methylene]-1-(2-furylmethyl)hexahydropyrimidine-2,4,6-trione | 5-[(cyclopentylamino)methylene]-1-(2-furylmethyl)hexahydropyrimidine-2,4,6-trione | 303.31 |
| 6813751 | C21H23N3O4 | 3-[2-[(3-allyl-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(o-tolyl)-3-oxo-propanamide | 3-[2-[(3-allyl-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(o-tolyl)-3-oxo-propanamide | 381.4 |
| 6813752 | C27H25N5OS | 2-[[5-indol-3-ylidene-4-(m-tolyl)-1H-1,2,4-triazol-3-yl]sulfanyl]-N-(1-phenylethyl)acetamide | 2-[[5-indol-3-ylidene-4-(m-tolyl)-1H-1,2,4-triazol-3-yl]sulfanyl]-N-(1-phenylethyl)acetamide | 467.6 |
| 6813753 | C15H10F3N5O | 2-phenyl-4-(3-pyridylhydrazono)-5-(trifluoromethyl)pyrazol-3-one | 2-phenyl-4-(3-pyridylhydrazono)-5-(trifluoromethyl)pyrazol-3-one | 333.27 |
| 6813754 | C27H29N3O4 | N-[1-[[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]-2-methyl-propyl]-2,2-diphenyl-acetamide | N-[1-[[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]-2-methyl-propyl]-2,2-diphenyl-acetamide | 459.5 |
| 6813755 | C19H16FN5O2 | 3-fluoro-N-[2-oxo-2-[2-[(3-phenylpyrazol-4-ylidene)methyl]hydrazino]ethyl]benzamide | 3-fluoro-N-[2-oxo-2-[2-[(3-phenylpyrazol-4-ylidene)methyl]hydrazino]ethyl]benzamide | 365.4 |
| 6813756 | C25H25F2N2O2S+ | (E)-3-anilino-2-(4-tert-butylpyridin-1-ium-1-yl)-1-[4-(difluoromethoxy)phenyl]-3-sulfanyl-prop-2-en-1-one | (E)-3-anilino-2-(4-tert-butylpyridin-1-ium-1-yl)-1-[4-(difluoromethoxy)phenyl]-3-sulfanyl-prop-2-en-1-one | 455.5 |
| 6813757 | C32H33ClN6O4S | 2-[[4-(4-chlorophenyl)-5-indol-3-ylidene-1H-1,2,4-triazol-3-yl]sulfanyl]-N-(2,5-diethoxy-4-morpholino-phenyl)acetamide | 2-[[4-(4-chlorophenyl)-5-indol-3-ylidene-1H-1,2,4-triazol-3-yl]sulfanyl]-N-(2,5-diethoxy-4-morpholino-phenyl)acetamide | 633.2 |
| 6813758 | C15H28N2O2 | 9-hydroxyimino-1-methyl-azacyclopentadecan-8-one | 9-hydroxyimino-1-methyl-azacyclopentadecan-8-one | 268.39 |
| 6813759 | C25H20N2O3 | 2-benzyloxy-N'-[(2-oxo-1-naphthylidene)methyl]benzohydrazide | 2-benzyloxy-N'-[(2-oxo-1-naphthylidene)methyl]benzohydrazide | 396.4 |
| 6813760 | C25H17BrN6O3S | 4-[(3-bromo-4-methyl-phenyl)hydrazono]-5-(4-nitrophenyl)-2-(4-phenylthiazol-2-yl)pyrazol-3-one | 4-[(3-bromo-4-methyl-phenyl)hydrazono]-5-(4-nitrophenyl)-2-(4-phenylthiazol-2-yl)pyrazol-3-one | 561.4 |
| 6813761 | C18H18IN3O | N-(cinnamylideneamino)-2-(4-iodo-2-methyl-anilino)acetamide | N-(cinnamylideneamino)-2-(4-iodo-2-methyl-anilino)acetamide | 419.3 |
| 6813762 | C18H22N2O3 | 6-[(1-adamantylmethylamino)methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 6-[(1-adamantylmethylamino)methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 314.4 |
| 6813763 | C22H25N3O5 | 3-[2-[(3-allyl-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(4-methoxyphenyl)-2-methyl-3-oxo-propanamide | 3-[2-[(3-allyl-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(4-methoxyphenyl)-2-methyl-3-oxo-propanamide | 411.5 |
| 6813764 | C18H14N4O | 1-methyl-3-(8-quinolylhydrazono)indolin-2-one | 1-methyl-3-(8-quinolylhydrazono)indolin-2-one | 302.3 |
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