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 6,397,551 - 6,397,600 of 6,571,471
Page 127952 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6812588 | C23H18Br2N5O2S+ | N'-[(E)-(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[5-(3-bromophenyl)-4-phenyl-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]acetohydrazide | N'-[(E)-(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[5-(3-bromophenyl)-4-phenyl-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]acetohydrazide | 588.3 |
| 6812589 | C26H18N2O2 | 4-(2-oxo-1-naphthylidene)-2-(2-phenylhydrazino)naphthalen-1-one | 4-(2-oxo-1-naphthylidene)-2-(2-phenylhydrazino)naphthalen-1-one | 390.4 |
| 6812590 | C26H17BrF3N3O2 | 6-bromo-4-phenyl-3-[5-phenyl-1-(2,2,2-trifluoroacetyl)pyrazolidin-3-ylidene]quinolin-2-one | 6-bromo-4-phenyl-3-[5-phenyl-1-(2,2,2-trifluoroacetyl)pyrazolidin-3-ylidene]quinolin-2-one | 540.3 |
| 6812591 | C20H22ClN3O4 | 2-chloro-N-[1-[[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]-2-methyl-propyl]benzamide | 2-chloro-N-[1-[[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]-2-methyl-propyl]benzamide | 403.9 |
| 6812592 | C22H24N4O3S | N'-[(7-ethylindol-3-ylidene)methyl]-3-pyrrolidin-1-ylsulfonyl-benzohydrazide | N'-[(7-ethylindol-3-ylidene)methyl]-3-pyrrolidin-1-ylsulfonyl-benzohydrazide | 424.5 |
| 6812593 | C15H9N5O3 | 4-nitro-5-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]phthalonitrile | 4-nitro-5-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]phthalonitrile | 307.26 |
| 6812594 | C25H17BrN2O3 | 3-[[5-(4-bromophenyl)-2-furyl]methyleneamino]-6-(5-methyl-3H-1,3-benzoxazol-2-ylidene)cyclohexa-2,4-dien-1-one | 3-[[5-(4-bromophenyl)-2-furyl]methyleneamino]-6-(5-methyl-3H-1,3-benzoxazol-2-ylidene)cyclohexa-2,4-dien-1-one | 473.3 |
| 6812595 | C19H23Br2N7O4 | 2,3-dibromo-4-[[2-(4,6-dimorpholino-1,3,5-triazin-2-yl)hydrazino]methylene]-6-methoxy-cyclohexa-2,5-dien-1-one | 2,3-dibromo-4-[[2-(4,6-dimorpholino-1,3,5-triazin-2-yl)hydrazino]methylene]-6-methoxy-cyclohexa-2,5-dien-1-one | 573.2 |
| 6812596 | C24H18N4O2 | N'-(indol-3-ylidenemethyl)-2-(9-oxoacridin-10-yl)acetohydrazide | N'-(indol-3-ylidenemethyl)-2-(9-oxoacridin-10-yl)acetohydrazide | 394.4 |
| 6812597 | C18H17N3O4 | 5-[(4-ethylanilino)methylene]-1-(2-furylmethyl)hexahydropyrimidine-2,4,6-trione | 5-[(4-ethylanilino)methylene]-1-(2-furylmethyl)hexahydropyrimidine-2,4,6-trione | 339.3 |
| 6812598 | C11H15NO3 | 6-[[[2-hydroxy-1-(hydroxymethyl)-1-methyl-ethyl]amino]methylene]cyclohexa-2,4-dien-1-one | 6-[[[2-hydroxy-1-(hydroxymethyl)-1-methyl-ethyl]amino]methylene]cyclohexa-2,4-dien-1-one | 209.24 |
| 6812599 | C26H25BrN5O5S+ | N'-[(Z)-(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[4-phenyl-5-(3,4,5-trimethoxyphenyl)-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]acetohydrazide | N'-[(Z)-(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[4-phenyl-5-(3,4,5-trimethoxyphenyl)-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]acetohydrazide | 599.5 |
| 6812600 | C16H14N4O | 6-(4-hydrazino-6-phenyl-1H-pyrimidin-2-ylidene)cyclohexa-2,4-dien-1-one | 6-(4-hydrazino-6-phenyl-1H-pyrimidin-2-ylidene)cyclohexa-2,4-dien-1-one | 278.31 |
| 6812601 | C20H19F2N5O4S2 | N-[[4-(2,5-difluorophenyl)-2-imino-thiazol-5-ylidene]amino]-4-methoxy-3-morpholinosulfonyl-aniline | N-[[4-(2,5-difluorophenyl)-2-imino-thiazol-5-ylidene]amino]-4-methoxy-3-morpholinosulfonyl-aniline | 495.5 |
| 6812602 | C19H16BrN3O2S | 5-[(4-bromoanilino)methylene]-1-(4-ethylphenyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 5-[(4-bromoanilino)methylene]-1-(4-ethylphenyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 430.3 |
| 6812603 | C36H28BrN7O8 | 6-bromo-3-[1-[3,5-dinitro-4-(1-piperidyl)benzoyl]-5-(3-nitrophenyl)pyrazolidin-3-ylidene]-4-phenyl-quinolin-2-one | 6-bromo-3-[1-[3,5-dinitro-4-(1-piperidyl)benzoyl]-5-(3-nitrophenyl)pyrazolidin-3-ylidene]-4-phenyl-quinolin-2-one | 766.6 |
| 6812604 | C23H20N2O2S | 2-ethoxy-6-[[4-(6-methyl-1,3-benzothiazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one | 2-ethoxy-6-[[4-(6-methyl-1,3-benzothiazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one | 388.5 |
| 6812605 | C24H20ClN5O4S | 6-[[2-[2-[[4-(4-chlorophenyl)-5-(4-methoxyphenyl)-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]acetyl]hydrazino]methylene]-3-oxo-cyclohexa-1,4-dien-1-olate | 6-[[2-[2-[[4-(4-chlorophenyl)-5-(4-methoxyphenyl)-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]acetyl]hydrazino]methylene]-3-oxo-cyclohexa-1,4-dien-1-olate | 510.0 |
| 6812606 | C24H21ClN5O4S+ | 2-[[4-(4-chlorophenyl)-5-(4-methoxyphenyl)-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-[[4-(4-chlorophenyl)-5-(4-methoxyphenyl)-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 511.0 |
| 6812607 | C21H20N2O5 | 1-(3-ethoxyphenyl)-5-[(4-hydroxy-3,5-dimethyl-phenyl)methylene]hexahydropyrimidine-2,4,6-trione | 1-(3-ethoxyphenyl)-5-[(4-hydroxy-3,5-dimethyl-phenyl)methylene]hexahydropyrimidine-2,4,6-trione | 380.4 |
| 6812608 | C19H16F4N4O2 | N'-[1-(3-fluoro-6-oxo-cyclohexa-2,4-dien-1-ylidene)propyl]-2-[2-(trifluoromethyl)benzimidazol-1-yl]acetohydrazide | N'-[1-(3-fluoro-6-oxo-cyclohexa-2,4-dien-1-ylidene)propyl]-2-[2-(trifluoromethyl)benzimidazol-1-yl]acetohydrazide | 408.3 |
| 6812609 | C18H19ClN2O5 | 5-[(3-chloro-4-hydroxy-5-methoxy-phenyl)methylene]-1-cyclohexyl-hexahydropyrimidine-2,4,6-trione | 5-[(3-chloro-4-hydroxy-5-methoxy-phenyl)methylene]-1-cyclohexyl-hexahydropyrimidine-2,4,6-trione | 378.8 |
| 6812610 | C18H18N6O4 | 2-methoxy-4-[[2-[4-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-1,2,4-triazol-3-yl]hydrazino]methylene]cyclohexa-2,5-dien-1-one | 2-methoxy-4-[[2-[4-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-1,2,4-triazol-3-yl]hydrazino]methylene]cyclohexa-2,5-dien-1-one | 382.4 |
| 6812611 | C22H18N4O2S | 4-(1H-benzimidazol-2-ylsulfanylmethyl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide | 4-(1H-benzimidazol-2-ylsulfanylmethyl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide | 402.5 |
| 6812613 | C19H15BrN2O5S | 5-[(2-bromo-4-hydroxy-5-methoxy-phenyl)methylene]-1-(2-methoxyphenyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 5-[(2-bromo-4-hydroxy-5-methoxy-phenyl)methylene]-1-(2-methoxyphenyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 463.3 |
| 6812614 | C27H16BrF3N4O2 | 2-[[2-(2-bromophenyl)-1,3-benzoxazol-5-yl]iminomethyl]-4-[[3-(trifluoromethyl)phenyl]hydrazono]cyclohexa-2,5-dien-1-one | 2-[[2-(2-bromophenyl)-1,3-benzoxazol-5-yl]iminomethyl]-4-[[3-(trifluoromethyl)phenyl]hydrazono]cyclohexa-2,5-dien-1-one | 565.3 |
| 6812615 | C19H21N3O6 | 3,4-dimethoxy-N-[2-[2-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]benzamide | 3,4-dimethoxy-N-[2-[2-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]benzamide | 387.4 |
| 6812616 | C17H15N3O5 | 1-(2-furylmethyl)-5-[(2-methoxyanilino)methylene]hexahydropyrimidine-2,4,6-trione | 1-(2-furylmethyl)-5-[(2-methoxyanilino)methylene]hexahydropyrimidine-2,4,6-trione | 341.32 |
| 6812617 | C18H18N4O6 | N-(4-methoxyphenyl)-4-[2-[(3-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-4-oxo-butanamide | N-(4-methoxyphenyl)-4-[2-[(3-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-4-oxo-butanamide | 386.4 |
| 6812618 | C16H13N3O | 6-[[2-(2-quinolyl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 6-[[2-(2-quinolyl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 263.29 |
| 6812619 | C17H11BrN2O4 | 4-[[2-(2-bromophenyl)-5-oxo-oxazol-4-ylidene]methylamino]benzoic acid | 4-[[2-(2-bromophenyl)-5-oxo-oxazol-4-ylidene]methylamino]benzoic acid | 387.2 |
| 6812620 | C12H20N6O | N-cyclohexyl-5-(dimethylaminohydrazono)imidazole-4-carboxamide | N-cyclohexyl-5-(dimethylaminohydrazono)imidazole-4-carboxamide | 264.33 |
| 6812621 | C16H19BrN4O2S | 4-bromo-6-[4-methyl-3-[2-oxo-2-(1-piperidyl)ethyl]sulfanyl-1H-1,2,4-triazol-5-ylidene]cyclohexa-2,4-dien-1-one | 4-bromo-6-[4-methyl-3-[2-oxo-2-(1-piperidyl)ethyl]sulfanyl-1H-1,2,4-triazol-5-ylidene]cyclohexa-2,4-dien-1-one | 411.3 |
| 6812622 | C54H50N4O6 | 1-[[4-(4-aminophenyl)anilino]methylene]-7-[8-[[4-(4-aminophenyl)anilino]methylene]-1,6-dihydroxy-5-isopropyl-3-methyl-7-oxo-2-naphthyl]-3,8-dihydroxy-4-isopropyl-6-methyl-naphthalen-2-one | 1-[[4-(4-aminophenyl)anilino]methylene]-7-[8-[[4-(4-aminophenyl)anilino]methylene]-1,6-dihydroxy-5-isopropyl-3-methyl-7-oxo-2-naphthyl]-3,8-dihydroxy-4-isopropyl-6-methyl-naphthalen-2-one | 851.0 |
| 6812623 | C14H16N4O5S | [[1-[3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl]-2-oxo-indolin-3-ylidene]amino]thiourea | [[1-[3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl]-2-oxo-indolin-3-ylidene]amino]thiourea | 352.37 |
| 6812624 | C18H19N5O2 | 3-cyclopropyl-2-(3-morpholino-4-phenyl-1H-1,2,4-triazol-5-ylidene)-3-oxo-propanenitrile | 3-cyclopropyl-2-(3-morpholino-4-phenyl-1H-1,2,4-triazol-5-ylidene)-3-oxo-propanenitrile | 337.4 |
| 6812625 | C16H16N2O4 | N'-[1-(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]-3-methoxy-benzohydrazide | N'-[1-(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]-3-methoxy-benzohydrazide | 300.31 |
| 6812626 | C15H13ClN2O3 | 4-chloro-N'-[1-(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]benzohydrazide | 4-chloro-N'-[1-(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]benzohydrazide | 304.73 |
| 6812627 | C16H16N2O4 | N'-[1-(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]-2-phenoxy-acetohydrazide | N'-[1-(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]-2-phenoxy-acetohydrazide | 300.31 |
| 6812628 | C15H13BrN2O3 | 3-bromo-N'-[1-(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]benzohydrazide | 3-bromo-N'-[1-(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]benzohydrazide | 349.18 |
| 6812629 | C16H15N3O5 | N'-[1-(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]-2-(4-nitrophenyl)acetohydrazide | N'-[1-(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]-2-(4-nitrophenyl)acetohydrazide | 329.31 |
| 6812630 | C17H18N2O4 | N'-[1-(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]-2-(4-methoxyphenyl)acetohydrazide | N'-[1-(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]-2-(4-methoxyphenyl)acetohydrazide | 314.34 |
| 6812631 | C16H16N2O4 | 2-hydroxy-N'-[1-(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]-3-methyl-benzohydrazide | 2-hydroxy-N'-[1-(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]-3-methyl-benzohydrazide | 300.31 |
| 6812632 | C15H13ClN2O3 | 3-chloro-N'-[1-(3-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethyl]benzohydrazide | 3-chloro-N'-[1-(3-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethyl]benzohydrazide | 304.73 |
| 6812633 | C15H13ClN2O3 | 2-chloro-N'-[1-(3-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethyl]benzohydrazide | 2-chloro-N'-[1-(3-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethyl]benzohydrazide | 304.73 |
| 6812634 | C19H22N2O3 | 4-tert-butyl-N'-[1-(3-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethyl]benzohydrazide | 4-tert-butyl-N'-[1-(3-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethyl]benzohydrazide | 326.4 |
| 6812635 | C15H13BrN2O3 | 4-bromo-N'-[1-(3-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethyl]benzohydrazide | 4-bromo-N'-[1-(3-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethyl]benzohydrazide | 349.18 |
| 6812636 | C16H15N3O5 | N'-[1-(3-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethyl]-2-(4-nitrophenyl)acetohydrazide | N'-[1-(3-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethyl]-2-(4-nitrophenyl)acetohydrazide | 329.31 |
| 6812637 | C15H14N2O4 | 3-hydroxy-N'-[1-(3-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethyl]benzohydrazide | 3-hydroxy-N'-[1-(3-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethyl]benzohydrazide | 286.28 |
| 6812638 | C25H21N3O5S | N-[[4-(5-isopropyl-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-1,3-benzodioxole-5-carboxamide | N-[[4-(5-isopropyl-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-1,3-benzodioxole-5-carboxamide | 475.5 |
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