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 6,399,551 - 6,399,600 of 6,571,471
Page 127992 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6814636 | C24H36N8O | 6-[[2-[4,6-bis(1-piperidyl)-1,3,5-triazin-2-yl]hydrazino]methylene]-3-(diethylamino)cyclohexa-2,4-dien-1-one | 6-[[2-[4,6-bis(1-piperidyl)-1,3,5-triazin-2-yl]hydrazino]methylene]-3-(diethylamino)cyclohexa-2,4-dien-1-one | 452.6 |
| 6814637 | C23H19ClF3N3O4S | N-[2-chloro-5-(trifluoromethyl)phenyl]-N-[2-oxo-2-[2-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]hydrazino]ethyl]benzenesulfonamide | N-[2-chloro-5-(trifluoromethyl)phenyl]-N-[2-oxo-2-[2-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]hydrazino]ethyl]benzenesulfonamide | 525.9 |
| 6814638 | C15H10BrN3O2 | 2-(4-bromophenyl)-4-[(3-pyridylamino)methylene]oxazol-5-one | 2-(4-bromophenyl)-4-[(3-pyridylamino)methylene]oxazol-5-one | 344.16 |
| 6814639 | C17H16I2N2O3 | N'-[(3,5-diiodo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2,6-dimethylphenoxy)acetohydrazide | N'-[(3,5-diiodo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2,6-dimethylphenoxy)acetohydrazide | 550.13 |
| 6814640 | C22H17BrN2O2 | 6-[[3-(1,3-benzoxazol-2-yl)anilino]methylene]-2-bromo-3,4-dimethyl-cyclohexa-2,4-dien-1-one | 6-[[3-(1,3-benzoxazol-2-yl)anilino]methylene]-2-bromo-3,4-dimethyl-cyclohexa-2,4-dien-1-one | 421.3 |
| 6814642 | C9H8Cl2N2O3 | ethyl 3-(3,5-dichloro-1H-pyridazin-6-ylidene)-2-oxo-propanoate | ethyl 3-(3,5-dichloro-1H-pyridazin-6-ylidene)-2-oxo-propanoate | 263.07 |
| 6814643 | C27H23N5OS | 4-[(2,5-dimethylphenyl)hydrazono]-5-phenyl-2-[4-(p-tolyl)thiazol-2-yl]pyrazol-3-one | 4-[(2,5-dimethylphenyl)hydrazono]-5-phenyl-2-[4-(p-tolyl)thiazol-2-yl]pyrazol-3-one | 465.6 |
| 6814644 | C16H16N4O7 | N-[2-[2-[(5-ethoxy-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]furan-2-carboxamide | N-[2-[2-[(5-ethoxy-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]furan-2-carboxamide | 376.32 |
| 6814645 | C17H15N3O5 | O4-[3-cyano-3-(1,3-dihydrobenzimidazol-2-ylidene)-2-oxo-propyl] O1-ethyl but-2-enedioate | O4-[3-cyano-3-(1,3-dihydrobenzimidazol-2-ylidene)-2-oxo-propyl] O1-ethyl but-2-enedioate | 341.32 |
| 6814646 | C17H16BrN3O3 | 3-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N-(o-tolyl)-3-oxo-propanamide | 3-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N-(o-tolyl)-3-oxo-propanamide | 390.2 |
| 6814647 | C26H24Br2N2O3 | 4,5-dibromo-6-[[[2-(4-tert-butylphenyl)-1,3-benzoxazol-5-yl]amino]methylene]-2-ethoxy-cyclohexa-2,4-dien-1-one | 4,5-dibromo-6-[[[2-(4-tert-butylphenyl)-1,3-benzoxazol-5-yl]amino]methylene]-2-ethoxy-cyclohexa-2,4-dien-1-one | 572.3 |
| 6814648 | C21H25N5O5S | N,N-diethyl-2-[2-(1-isopropyl-2-oxo-indolin-3-ylidene)hydrazino]-5-nitro-benzenesulfonamide | N,N-diethyl-2-[2-(1-isopropyl-2-oxo-indolin-3-ylidene)hydrazino]-5-nitro-benzenesulfonamide | 459.5 |
| 6814649 | C14H10BrN3O5 | 2-bromo-6-[(2-methyl-3-nitro-anilino)methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 2-bromo-6-[(2-methyl-3-nitro-anilino)methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 380.15 |
| 6814650 | C29H24N2O2 | 4-benzyl-6-[[2-methyl-5-(5-methyl-1,3-benzoxazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one | 4-benzyl-6-[[2-methyl-5-(5-methyl-1,3-benzoxazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one | 432.5 |
| 6814651 | C20H22ClN3O4 | 3-[2-[(3-chloro-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(2,4-dimethylphenyl)-3-oxo-propanamide | 3-[2-[(3-chloro-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(2,4-dimethylphenyl)-3-oxo-propanamide | 403.9 |
| 6814652 | C17H11Br2ClN2O3 | 2-(5-chloro-2-methoxy-phenyl)-4-[(2,4-dibromoanilino)methylene]oxazol-5-one | 2-(5-chloro-2-methoxy-phenyl)-4-[(2,4-dibromoanilino)methylene]oxazol-5-one | 486.5 |
| 6814653 | C20H14Br3N5O2S | 2-[4-(4-methoxyphenyl)thiazol-2-yl]-5-methyl-4-[(2,4,6-tribromophenyl)hydrazono]pyrazol-3-one | 2-[4-(4-methoxyphenyl)thiazol-2-yl]-5-methyl-4-[(2,4,6-tribromophenyl)hydrazono]pyrazol-3-one | 628.1 |
| 6814654 | C19H18BrN3O3 | N-[(5-bromo-1-methyl-2-oxo-indolin-3-ylidene)amino]-2-(2,5-dimethylphenoxy)acetamide | N-[(5-bromo-1-methyl-2-oxo-indolin-3-ylidene)amino]-2-(2,5-dimethylphenoxy)acetamide | 416.3 |
| 6814655 | C13H9BrClN3O2 | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-chloro-pyridine-3-carbohydrazide | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-chloro-pyridine-3-carbohydrazide | 354.58 |
| 6814656 | C24H23BrN2O5 | N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-4-[(4-ethoxyphenoxy)methyl]benzohydrazide | N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-4-[(4-ethoxyphenoxy)methyl]benzohydrazide | 499.4 |
| 6814657 | C15H12ClN3O5 | 2-chloro-N'-[1-(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]-4-nitro-benzohydrazide | 2-chloro-N'-[1-(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]-4-nitro-benzohydrazide | 349.72 |
| 6814658 | C20H23N3O4 | N-(3,4-dimethylphenyl)-3-[2-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-3-oxo-propanamide | N-(3,4-dimethylphenyl)-3-[2-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-3-oxo-propanamide | 369.4 |
| 6814659 | C22H13Br2NO3 | 3-[4-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]chromen-2-one | 3-[4-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]chromen-2-one | 499.1 |
| 6814660 | C14H18Br2N2O | 2,4-dibromo-6-[[(2,6-dimethyl-1-piperidyl)amino]methylene]cyclohexa-2,4-dien-1-one | 2,4-dibromo-6-[[(2,6-dimethyl-1-piperidyl)amino]methylene]cyclohexa-2,4-dien-1-one | 390.11 |
| 6814661 | C24H21BrN2O2 | 2-bromo-6-[[4-(5,6-dimethyl-1,3-benzoxazol-2-yl)anilino]methylene]-3,4-dimethyl-cyclohexa-2,4-dien-1-one | 2-bromo-6-[[4-(5,6-dimethyl-1,3-benzoxazol-2-yl)anilino]methylene]-3,4-dimethyl-cyclohexa-2,4-dien-1-one | 449.3 |
| 6814662 | C18H17N3O2 | 6-[[2-(7-methoxy-4-methyl-2-quinolyl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 6-[[2-(7-methoxy-4-methyl-2-quinolyl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 307.3 |
| 6814663 | C16H12N6O3S | 4-[(2-nitrophenyl)hydrazono]-5-oxo-3-phenyl-pyrazole-1-carbothioamide | 4-[(2-nitrophenyl)hydrazono]-5-oxo-3-phenyl-pyrazole-1-carbothioamide | 368.4 |
| 6814664 | C17H16BrN3O4 | N-(2-bromophenyl)-3-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-3-oxo-propanamide | N-(2-bromophenyl)-3-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-3-oxo-propanamide | 406.2 |
| 6814665 | C18H20CuN3O2 | cuprous bis[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]ethyl]azanide | cuprous bis[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]ethyl]azanide | 373.9 |
| 6814666 | C18H15F3N4O3 | N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[2-(trifluoromethyl)benzimidazol-1-yl]acetohydrazide | N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[2-(trifluoromethyl)benzimidazol-1-yl]acetohydrazide | 392.3 |
| 6814667 | C23H13BrIN3O2 | 2-[(5-bromo-2-oxo-indol-3-yl)methylene]-6-iodo-3-phenyl-1H-quinazolin-4-one | 2-[(5-bromo-2-oxo-indol-3-yl)methylene]-6-iodo-3-phenyl-1H-quinazolin-4-one | 570.2 |
| 6814668 | C27H20N4O5 | 1-(2,3-dimethylphenyl)-5-[[(5,7-dioxo-6-azatetracyclo[6.5.2.04,15.011,14]pentadeca-1(14),2,4(15),8,10-pentaen-6-yl)amino]methylene]hexahydropyrimidine-2,4,6-trione | 1-(2,3-dimethylphenyl)-5-[[(5,7-dioxo-6-azatetracyclo[6.5.2.04,15.011,14]pentadeca-1(14),2,4(15),8,10-pentaen-6-yl)amino]methylene]hexahydropyrimidine-2,4,6-trione | 480.5 |
| 6814669 | C30H38N4O2 | 4-tert-butyl-N-[[2-oxo-1-[(1,3,3-trimethyl-6-azabicyclo[3.2.1]octan-6-yl)methyl]indolin-3-ylidene]amino]benzamide | 4-tert-butyl-N-[[2-oxo-1-[(1,3,3-trimethyl-6-azabicyclo[3.2.1]octan-6-yl)methyl]indolin-3-ylidene]amino]benzamide | 486.6 |
| 6814670 | C19H14Br2N2O5 | 5-[(3-bromo-5-ethoxy-4-hydroxy-phenyl)methylene]-1-(3-bromophenyl)hexahydropyrimidine-2,4,6-trione | 5-[(3-bromo-5-ethoxy-4-hydroxy-phenyl)methylene]-1-(3-bromophenyl)hexahydropyrimidine-2,4,6-trione | 510.1 |
| 6814671 | C12H14ClNO3 | 2-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-methyl-butanoic acid | 2-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-methyl-butanoic acid | 255.70 |
| 6814672 | C21H20N4O7S | 2-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N-(4-methoxyphenyl)-5-nitro-benzenesulfonamide | 2-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N-(4-methoxyphenyl)-5-nitro-benzenesulfonamide | 472.5 |
| 6814673 | C22H17N5O3 | [2-methoxy-4-[(phthalazin-1-ylhydrazono)methyl]phenyl] pyridine-3-carboxylate | [2-methoxy-4-[(phthalazin-1-ylhydrazono)methyl]phenyl] pyridine-3-carboxylate | 399.4 |
| 6814674 | C26H17BrClN5O2S | 4-[(2-benzoyl-4-chloro-phenyl)hydrazono]-2-[4-(4-bromophenyl)thiazol-2-yl]-5-methyl-pyrazol-3-one | 4-[(2-benzoyl-4-chloro-phenyl)hydrazono]-2-[4-(4-bromophenyl)thiazol-2-yl]-5-methyl-pyrazol-3-one | 578.9 |
| 6814675 | C24H26ClN9O2 | 4-[(3-chlorophenyl)hydrazono]-2-[[(4-morpholino-6-pyrrolidin-1-yl-1,3,5-triazin-2-yl)hydrazono]methyl]cyclohexa-2,5-dien-1-one | 4-[(3-chlorophenyl)hydrazono]-2-[[(4-morpholino-6-pyrrolidin-1-yl-1,3,5-triazin-2-yl)hydrazono]methyl]cyclohexa-2,5-dien-1-one | 508.0 |
| 6814677 | C27H21N5O3S | 4-[(4-acetylphenyl)hydrazono]-2-[4-(4-methoxyphenyl)thiazol-2-yl]-5-phenyl-pyrazol-3-one | 4-[(4-acetylphenyl)hydrazono]-2-[4-(4-methoxyphenyl)thiazol-2-yl]-5-phenyl-pyrazol-3-one | 495.6 |
| 6814678 | C11H8ClN5O4 | 5-[2-(4-amino-2,6-dioxo-pyrimidin-5-ylidene)hydrazino]-2-chloro-benzoic acid | 5-[2-(4-amino-2,6-dioxo-pyrimidin-5-ylidene)hydrazino]-2-chloro-benzoic acid | 309.66 |
| 6814679 | C16H17N3O3 | N'-[[5-(hydroxymethyl)-2-methyl-3-oxo-4-pyridylidene]methyl]-2-methyl-benzohydrazide | N'-[[5-(hydroxymethyl)-2-methyl-3-oxo-4-pyridylidene]methyl]-2-methyl-benzohydrazide | 299.32 |
| 6814680 | C23H20N2O4 | 2-methoxy-6-[[2-methoxy-5-(5-methyl-1,3-benzoxazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one | 2-methoxy-6-[[2-methoxy-5-(5-methyl-1,3-benzoxazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one | 388.4 |
| 6814681 | C21H20N4O7S | 4-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N-(4-methoxyphenyl)-3-nitro-benzenesulfonamide | 4-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N-(4-methoxyphenyl)-3-nitro-benzenesulfonamide | 472.5 |
| 6814682 | C8H12N4O3S | 5-[[2-(2-hydroxyethyl)hydrazino]methylene]-1-methyl-2-thioxo-hexahydropyrimidine-4,6-dione | 5-[[2-(2-hydroxyethyl)hydrazino]methylene]-1-methyl-2-thioxo-hexahydropyrimidine-4,6-dione | 244.27 |
| 6814683 | C24H27N9O5 | 6-[[2-[4-(2,3-dimethylanilino)-6-(4-methyl-1-piperidyl)-1,3,5-triazin-2-yl]hydrazino]methylene]-2,4-dinitro-cyclohexa-2,4-dien-1-one | 6-[[2-[4-(2,3-dimethylanilino)-6-(4-methyl-1-piperidyl)-1,3,5-triazin-2-yl]hydrazino]methylene]-2,4-dinitro-cyclohexa-2,4-dien-1-one | 521.5 |
| 6814684 | C20H14N10O4 | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-(indol-3-ylidenemethyl)-5-(4-nitrophenyl)triazole-4-carbohydrazide | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-(indol-3-ylidenemethyl)-5-(4-nitrophenyl)triazole-4-carbohydrazide | 458.4 |
| 6814685 | C16H14N2O4 | N'-[(4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1,3-benzodioxole-5-carbohydrazide | N'-[(4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1,3-benzodioxole-5-carbohydrazide | 298.29 |
| 6814686 | C15H13ClN4O5 | 2-chloro-N'-[[5-(hydroxymethyl)-2-methyl-3-oxo-4-pyridylidene]methyl]-4-nitro-benzohydrazide | 2-chloro-N'-[[5-(hydroxymethyl)-2-methyl-3-oxo-4-pyridylidene]methyl]-4-nitro-benzohydrazide | 364.74 |
| 6814687 | C17H13NO | 1-[2-(1H-pyridin-4-ylidene)ethylidene]naphthalen-2-one | 1-[2-(1H-pyridin-4-ylidene)ethylidene]naphthalen-2-one | 247.29 |
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