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 6,431,751 - 6,431,800 of 6,571,471
Page 128636 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6847755 | C21H15ClN4O4 | 5-[[3-[(2-chlorophenyl)methyl]-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene]methylamino]-1,3-dihydrobenzimidazol-2-one | 5-[[3-[(2-chlorophenyl)methyl]-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene]methylamino]-1,3-dihydrobenzimidazol-2-one | 422.8 |
| 6847756 | C12H17N3O2S | 3-[1-(4-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethylamino]-1,1-dimethyl-thiourea | 3-[1-(4-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethylamino]-1,1-dimethyl-thiourea | 267.35 |
| 6847757 | C19H25N3O5S | ethyl 5-[1-[2-(4-ethoxyphenyl)sulfonylhydrazino]ethylidene]-2,4-dimethyl-pyrrole-3-carboxylate | ethyl 5-[1-[2-(4-ethoxyphenyl)sulfonylhydrazino]ethylidene]-2,4-dimethyl-pyrrole-3-carboxylate | 407.5 |
| 6847758 | C19H15N3O4S | N-[3-(3H-1,3-benzothiazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-2-(2,5-dioxopyrrolidin-1-yl)acetamide | N-[3-(3H-1,3-benzothiazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-2-(2,5-dioxopyrrolidin-1-yl)acetamide | 381.4 |
| 6847759 | C20H15N3O4S | 2-[4-(4-ethoxyphenyl)-3H-thiazol-2-ylidene]-3-(3-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)propanenitrile | 2-[4-(4-ethoxyphenyl)-3H-thiazol-2-ylidene]-3-(3-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)propanenitrile | 393.4 |
| 6847760 | C18H20N6OS | N-allyl-2-cyano-2-(3-morpholino-4-phenyl-1H-1,2,4-triazol-5-ylidene)thioacetamide | N-allyl-2-cyano-2-(3-morpholino-4-phenyl-1H-1,2,4-triazol-5-ylidene)thioacetamide | 368.5 |
| 6847761 | C25H18N4O4S | 2-[2-oxo-3-[(4-oxo-5,5-diphenyl-thiazol-2-yl)hydrazono]indolin-1-yl]acetic acid | 2-[2-oxo-3-[(4-oxo-5,5-diphenyl-thiazol-2-yl)hydrazono]indolin-1-yl]acetic acid | 470.5 |
| 6847762 | C23H19N3O | 2-allyl-6-[[(2-phenylimidazo[1,2-a]pyridin-8-yl)amino]methylene]cyclohexa-2,4-dien-1-one | 2-allyl-6-[[(2-phenylimidazo[1,2-a]pyridin-8-yl)amino]methylene]cyclohexa-2,4-dien-1-one | 353.4 |
| 6847763 | C24H17N3O | 1-[[(2-phenylimidazo[1,2-a]pyridin-8-yl)amino]methylene]naphthalen-2-one | 1-[[(2-phenylimidazo[1,2-a]pyridin-8-yl)amino]methylene]naphthalen-2-one | 363.4 |
| 6847764 | C22H15Cl3N2O2 | 4-chloro-6-[[[2-(2,3-dichlorophenyl)-1,3-benzoxazol-5-yl]amino]methylene]-3,5-dimethyl-cyclohexa-2,4-dien-1-one | 4-chloro-6-[[[2-(2,3-dichlorophenyl)-1,3-benzoxazol-5-yl]amino]methylene]-3,5-dimethyl-cyclohexa-2,4-dien-1-one | 445.7 |
| 6847765 | C23H20N4O4 | 6-[(benzylamino)methylene]-1,3-dimethyl-8-phenyl-pyrido[2,3-d]pyrimidine-2,4,5,7-tetrone | 6-[(benzylamino)methylene]-1,3-dimethyl-8-phenyl-pyrido[2,3-d]pyrimidine-2,4,5,7-tetrone | 416.4 |
| 6847766 | C17H12BrN3O3S2 | 4-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-N-(4-oxo-2-thioxo-thiazolidin-3-yl)benzamide | 4-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-N-(4-oxo-2-thioxo-thiazolidin-3-yl)benzamide | 450.3 |
| 6847767 | C5H5N3O3 | N-acetyl-2-cyano-2-hydroxyimino-acetamide | N-acetyl-2-cyano-2-hydroxyimino-acetamide | 155.11 |
| 6847768 | C22H20ClN3O5S | N-(3-chlorophenyl)-N-[2-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]benzenesulfonamide | N-(3-chlorophenyl)-N-[2-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]benzenesulfonamide | 473.9 |
| 6847770 | C25H24N4OS | 1-[(1-benzyl-2-oxo-indolin-3-ylidene)amino]-3-(2,4,6-trimethylphenyl)thiourea | 1-[(1-benzyl-2-oxo-indolin-3-ylidene)amino]-3-(2,4,6-trimethylphenyl)thiourea | 428.6 |
| 6847771 | C25H24N4OS | 1-[(1-benzyl-2-oxo-indolin-3-ylidene)amino]-3-(2-ethyl-6-methyl-phenyl)thiourea | 1-[(1-benzyl-2-oxo-indolin-3-ylidene)amino]-3-(2-ethyl-6-methyl-phenyl)thiourea | 428.6 |
| 6847772 | C20H14ClF3N4O4 | N-[2-[1-[1-(4-chlorophenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]ethylamino]phenyl]-2,2,2-trifluoro-acetamide | N-[2-[1-[1-(4-chlorophenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]ethylamino]phenyl]-2,2,2-trifluoro-acetamide | 466.8 |
| 6847773 | C26H21ClN6OS | 2-[[5-(4-chlorophenyl)-4-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]-N'-(indol-3-ylidenemethyl)acetohydrazide | 2-[[5-(4-chlorophenyl)-4-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]-N'-(indol-3-ylidenemethyl)acetohydrazide | 501.0 |
| 6847774 | C18H18N2O5S | methyl 6-methyl-2-[(5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-4,5,6,7-tetrahydrobenzothiophene-3-carboxylate | methyl 6-methyl-2-[(5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-4,5,6,7-tetrahydrobenzothiophene-3-carboxylate | 374.4 |
| 6847775 | C23H15Cl2N5OS | 4-[[[5-(2,4-dichlorophenyl)-1,3,4-thiadiazol-2-yl]amino]methylene]-5-methyl-2-(1-naphthyl)pyrazol-3-one | 4-[[[5-(2,4-dichlorophenyl)-1,3,4-thiadiazol-2-yl]amino]methylene]-5-methyl-2-(1-naphthyl)pyrazol-3-one | 480.4 |
| 6847776 | C31H24N4O3 | 2-[[2-methyl-5-[[3-methyl-1-(1-naphthyl)-5-oxo-pyrazol-4-ylidene]methylamino]phenyl]methyl]isoindoline-1,3-dione | 2-[[2-methyl-5-[[3-methyl-1-(1-naphthyl)-5-oxo-pyrazol-4-ylidene]methylamino]phenyl]methyl]isoindoline-1,3-dione | 500.5 |
| 6847777 | C26H18Cl2N4O3 | 2-[[2-chloro-5-[[1-(4-chlorophenyl)-3-methyl-5-oxo-pyrazol-4-ylidene]methylamino]phenyl]methyl]isoindoline-1,3-dione | 2-[[2-chloro-5-[[1-(4-chlorophenyl)-3-methyl-5-oxo-pyrazol-4-ylidene]methylamino]phenyl]methyl]isoindoline-1,3-dione | 505.3 |
| 6847778 | C26H25N3O4S | 4-ethoxy-N-[[3-(5-ethyl-3H-1,3-benzoxazol-2-ylidene)-5-methyl-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]benzamide | 4-ethoxy-N-[[3-(5-ethyl-3H-1,3-benzoxazol-2-ylidene)-5-methyl-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]benzamide | 475.6 |
| 6847779 | C23H23N5O3S | N-(4-acetylphenyl)-2-[[5-indol-3-ylidene-4-(2-methoxyethyl)-1H-1,2,4-triazol-3-yl]sulfanyl]acetamide | N-(4-acetylphenyl)-2-[[5-indol-3-ylidene-4-(2-methoxyethyl)-1H-1,2,4-triazol-3-yl]sulfanyl]acetamide | 449.5 |
| 6847780 | C28H29N5O2S | 2-[[5-(4-tert-butylphenyl)-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]acetohydrazide | 2-[[5-(4-tert-butylphenyl)-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]acetohydrazide | 499.6 |
| 6847781 | C20H20N4O3 | 5-[1-(2-phenylhydrazino)propylidene]-1-(p-tolyl)hexahydropyrimidine-2,4,6-trione | 5-[1-(2-phenylhydrazino)propylidene]-1-(p-tolyl)hexahydropyrimidine-2,4,6-trione | 364.4 |
| 6847782 | C18H24N2O6 | 3-[hydroxy-(3-isopropoxypropylamino)methylene]-6,7-dimethoxy-1H-quinoline-2,4-dione | 3-[hydroxy-(3-isopropoxypropylamino)methylene]-6,7-dimethoxy-1H-quinoline-2,4-dione | 364.4 |
| 6847783 | C25H21N3O3 | 3-(cinnamylideneamino)-2-(3,4-dimethoxyphenyl)quinazolin-4-one | 3-(cinnamylideneamino)-2-(3,4-dimethoxyphenyl)quinazolin-4-one | 411.5 |
| 6847784 | C19H15Br2N5O3S | ethyl 2-[(4-bromophenyl)hydrazono]-2-[5-[(4-bromophenyl)hydrazono]-4-oxo-thiazol-2-yl]acetate | ethyl 2-[(4-bromophenyl)hydrazono]-2-[5-[(4-bromophenyl)hydrazono]-4-oxo-thiazol-2-yl]acetate | 553.2 |
| 6847785 | C18H14ClN3O4 | 1-(3-chlorophenyl)-5-[(4-methoxyanilino)methylene]hexahydropyrimidine-2,4,6-trione | 1-(3-chlorophenyl)-5-[(4-methoxyanilino)methylene]hexahydropyrimidine-2,4,6-trione | 371.8 |
| 6847786 | C30H30N4O7+2 | 10-[2-(4-hydroxy-3,5-dimethoxy-phenyl)vinyl]-4,11-dimethyl-13-phenyl-4,13-diaza-2,6-diazoniatetracyclo[7.7.0.02,6.011,15]hexadeca-2(6),8-diene-3,5,12,14-tetrone | 10-[2-(4-hydroxy-3,5-dimethoxy-phenyl)vinyl]-4,11-dimethyl-13-phenyl-4,13-diaza-2,6-diazoniatetracyclo[7.7.0.02,6.011,15]hexadeca-2(6),8-diene-3,5,12,14-tetrone | 558.6 |
| 6847787 | C14H17N3O3 | 4-[3-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]propyl]-1,4-dihydropyrazol-5-one | 4-[3-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]propyl]-1,4-dihydropyrazol-5-one | 275.30 |
| 6847788 | C14H14N2OS | 2-(3H-1,3-benzothiazol-2-ylidene)-4,4-dimethyl-3-oxo-pentanenitrile | 2-(3H-1,3-benzothiazol-2-ylidene)-4,4-dimethyl-3-oxo-pentanenitrile | 258.34 |
| 6847789 | C21H13Cl2N3O5 | 6-[[[2-(2,3-dichlorophenyl)-1,3-benzoxazol-5-yl]amino]methylene]-2-methoxy-4-nitro-cyclohexa-2,4-dien-1-one | 6-[[[2-(2,3-dichlorophenyl)-1,3-benzoxazol-5-yl]amino]methylene]-2-methoxy-4-nitro-cyclohexa-2,4-dien-1-one | 458.2 |
| 6847790 | C17H17N3O3 | N-(2,4-dimethylphenyl)-2-oxo-2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]acetamide | N-(2,4-dimethylphenyl)-2-oxo-2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]acetamide | 311.33 |
| 6847791 | C17H16ClN3O4 | 2-chloro-N-[2-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]benzamide | 2-chloro-N-[2-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]benzamide | 361.8 |
| 6847792 | C16H15N3O2 | 1,4-dimethyl-5-[(2-methylanilino)methylene]-2,6-dioxo-pyridine-3-carbonitrile | 1,4-dimethyl-5-[(2-methylanilino)methylene]-2,6-dioxo-pyridine-3-carbonitrile | 281.31 |
| 6847793 | C21H14Br2N2O3S | 6-[[[4-(3H-1,3-benzothiazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]amino]methylene]-4,5-dibromo-2-methoxy-cyclohexa-2,4-dien-1-one | 6-[[[4-(3H-1,3-benzothiazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]amino]methylene]-4,5-dibromo-2-methoxy-cyclohexa-2,4-dien-1-one | 534.2 |
| 6847794 | C12H8N2O2S2 | 5-(5-methyl-2-oxo-indolin-3-ylidene)-2-thioxo-thiazolidin-4-one | 5-(5-methyl-2-oxo-indolin-3-ylidene)-2-thioxo-thiazolidin-4-one | 276.3 |
| 6847795 | C13H9Cl3N4O2 | 4-amino-3,5,6-trichloro-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]pyridine-2-carbohydrazide | 4-amino-3,5,6-trichloro-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]pyridine-2-carbohydrazide | 359.6 |
| 6847796 | C25H26N4O8 | 5-amino-6-(7-amino-6-methoxy-5,8-dioxo-1,2,3,4-tetrahydroquinolin-2-yl)-4-(4,5-dimethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)-3-methyl-1H-pyridine-2-carboxylic acid | 5-amino-6-(7-amino-6-methoxy-5,8-dioxo-1,2,3,4-tetrahydroquinolin-2-yl)-4-(4,5-dimethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)-3-methyl-1H-pyridine-2-carboxylic acid | 510.5 |
| 6847797 | C19H20ClN3O5 | 3-[2-[(3-chloro-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(3-methoxyphenyl)-3-oxo-propanamide | 3-[2-[(3-chloro-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(3-methoxyphenyl)-3-oxo-propanamide | 405.8 |
| 6847798 | C11H13BrN6O | 6-[[2-(4-amino-5-ethyl-1,2,4-triazol-3-yl)hydrazino]methylene]-4-bromo-cyclohexa-2,4-dien-1-one | 6-[[2-(4-amino-5-ethyl-1,2,4-triazol-3-yl)hydrazino]methylene]-4-bromo-cyclohexa-2,4-dien-1-one | 325.16 |
| 6847799 | C25H20I2N4O4S | N'-[(3,5-diiodo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[3-(4-ethoxyphenyl)-4-oxo-quinazolin-2-yl]sulfanyl-acetohydrazide | N'-[(3,5-diiodo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[3-(4-ethoxyphenyl)-4-oxo-quinazolin-2-yl]sulfanyl-acetohydrazide | 726.3 |
| 6847800 | C23H21N7O5S | 2-(4-tert-butylthiazol-2-yl)-4-[(2-methyl-3-nitro-phenyl)hydrazono]-5-(4-nitrophenyl)pyrazol-3-one | 2-(4-tert-butylthiazol-2-yl)-4-[(2-methyl-3-nitro-phenyl)hydrazono]-5-(4-nitrophenyl)pyrazol-3-one | 507.5 |
| 6847801 | C18H17BrN4O2 | N-[[5-bromo-1-[(dimethylamino)methyl]-2-oxo-indolin-3-ylidene]amino]benzamide | N-[[5-bromo-1-[(dimethylamino)methyl]-2-oxo-indolin-3-ylidene]amino]benzamide | 401.3 |
| 6847802 | C19H19N3O3S | 2-methoxy-4-[[2-[4-(4-methoxyphenyl)-5-methyl-thiazol-2-yl]hydrazino]methylene]cyclohexa-2,5-dien-1-one | 2-methoxy-4-[[2-[4-(4-methoxyphenyl)-5-methyl-thiazol-2-yl]hydrazino]methylene]cyclohexa-2,5-dien-1-one | 369.4 |
| 6847803 | C17H13BrF3N3O4 | 2-[2-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-N-[3-(trifluoromethyl)phenyl]acetamide | 2-[2-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-N-[3-(trifluoromethyl)phenyl]acetamide | 460.2 |
| 6847804 | C14H12N4O | 1-[(5-methyl-1H-pyrazol-3-yl)hydrazono]naphthalen-2-one | 1-[(5-methyl-1H-pyrazol-3-yl)hydrazono]naphthalen-2-one | 252.27 |
| 6847805 | C23H23Br2ClN5O2S+ | 2-[[5-(4-chlorophenyl)-4-cyclohexyl-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-cyclohexyl-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 | 628.8 |
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