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 6,411,151 - 6,411,200 of 6,571,471
Page 128224 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6826566 | C17H12Cl2N2O | 2,4-dichloro-3-methyl-6-[(8-quinolylamino)methylene]cyclohexa-2,4-dien-1-one | 2,4-dichloro-3-methyl-6-[(8-quinolylamino)methylene]cyclohexa-2,4-dien-1-one | 331.2 |
| 6826567 | C23H16N2O3 | phenyl 1-oxo-4-(phenylhydrazono)naphthalene-2-carboxylate | phenyl 1-oxo-4-(phenylhydrazono)naphthalene-2-carboxylate | 368.4 |
| 6826568 | C14H6Cl2N2OS2 | 2-(3H-1,3-benzothiazol-2-ylidene)-3-(2,5-dichloro-3-thienyl)-3-oxo-propanenitrile | 2-(3H-1,3-benzothiazol-2-ylidene)-3-(2,5-dichloro-3-thienyl)-3-oxo-propanenitrile | 353.2 |
| 6826569 | C20H19BrN8O4 | 4-bromo-6-[[2-[4-morpholino-6-(3-nitroanilino)-1,3,5-triazin-2-yl]hydrazino]methylene]cyclohexa-2,4-dien-1-one | 4-bromo-6-[[2-[4-morpholino-6-(3-nitroanilino)-1,3,5-triazin-2-yl]hydrazino]methylene]cyclohexa-2,4-dien-1-one | 515.3 |
| 6826570 | C18H18N4O | 4-amino-N'-[(7-ethylindol-3-ylidene)methyl]benzohydrazide | 4-amino-N'-[(7-ethylindol-3-ylidene)methyl]benzohydrazide | 306.4 |
| 6826571 | C17H18CuN2O2 | copper;6-[[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]propylamino]methylene]cyclohexa-2,4-dien-1-one | copper;6-[[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]propylamino]methylene]cyclohexa-2,4-dien-1-one | 345.9 |
| 6826572 | C17H12FN3O4 | 1-(4-fluorophenyl)-5-[(2-hydroxyanilino)methylene]hexahydropyrimidine-2,4,6-trione | 1-(4-fluorophenyl)-5-[(2-hydroxyanilino)methylene]hexahydropyrimidine-2,4,6-trione | 341.29 |
| 6826573 | C16H16N4OS | 3-[4-(2-methoxyethyl)-3-prop-2-ynylsulfanyl-1H-1,2,4-triazol-5-ylidene]indole | 3-[4-(2-methoxyethyl)-3-prop-2-ynylsulfanyl-1H-1,2,4-triazol-5-ylidene]indole | 312.4 |
| 6826574 | C21H17ClFN2OS+ | (E)-1-(3-chlorophenyl)-3-(2-fluoroanilino)-2-(3-methylpyridin-1-ium-1-yl)-3-sulfanyl-prop-2-en-1-one | (E)-1-(3-chlorophenyl)-3-(2-fluoroanilino)-2-(3-methylpyridin-1-ium-1-yl)-3-sulfanyl-prop-2-en-1-one | 399.9 |
| 6826575 | C12H12N4O3S | 4-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-6-methyl-3-thioxo-2H-1,2,4-triazin-5-one | 4-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-6-methyl-3-thioxo-2H-1,2,4-triazin-5-one | 292.32 |
| 6826576 | C17H20N6O2 | 4-[[[3-(3,5-dimethylpyrazol-1-yl)-5-methyl-1,2,4-triazol-4-yl]amino]methylene]-2-ethoxy-cyclohexa-2,5-dien-1-one | 4-[[[3-(3,5-dimethylpyrazol-1-yl)-5-methyl-1,2,4-triazol-4-yl]amino]methylene]-2-ethoxy-cyclohexa-2,5-dien-1-one | 340.4 |
| 6826577 | C24H25N3O6S | N-(2-methoxy-5-methyl-phenyl)-N-[2-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]benzenesulfonamide | N-(2-methoxy-5-methyl-phenyl)-N-[2-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]benzenesulfonamide | 483.5 |
| 6826578 | C23H20N2O4 | N-[4-(5-methyl-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-2-(2-methylphenoxy)acetamide | N-[4-(5-methyl-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-2-(2-methylphenoxy)acetamide | 388.4 |
| 6826579 | C18H14Cl2N4O4S | 4-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-N-(6-methoxypyridazin-3-yl)benzenesulfonamide | 4-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-N-(6-methoxypyridazin-3-yl)benzenesulfonamide | 453.3 |
| 6826580 | C25H18IN3O | 2-(2-indol-3-ylideneethylidene)-6-iodo-3-(m-tolyl)-1H-quinazolin-4-one | 2-(2-indol-3-ylideneethylidene)-6-iodo-3-(m-tolyl)-1H-quinazolin-4-one | 503.3 |
| 6826581 | C18H18BrN3O4 | N-[2-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-4-ethoxy-benzamide | N-[2-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-4-ethoxy-benzamide | 420.3 |
| 6826582 | C15H24InO6 | - | - | 415.16 |
| 6826583 | C16H11N3O4 | 4-[(4-nitroanilino)methylene]-2-phenyl-oxazol-5-one | 4-[(4-nitroanilino)methylene]-2-phenyl-oxazol-5-one | 309.28 |
| 6826584 | C21H19N3O2 | 3-(3-allyl-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)-2-(5-methyl-1,3-dihydrobenzimidazol-2-ylidene)propanenitrile | 3-(3-allyl-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)-2-(5-methyl-1,3-dihydrobenzimidazol-2-ylidene)propanenitrile | 345.4 |
| 6826585 | C27H23ClN4OS2 | 2-(1,3-benzothiazol-2-yl)-5-[(4-chlorophenyl)sulfanylmethyl]-4-[1-(2-methylanilino)propylidene]pyrazol-3-one | 2-(1,3-benzothiazol-2-yl)-5-[(4-chlorophenyl)sulfanylmethyl]-4-[1-(2-methylanilino)propylidene]pyrazol-3-one | 519.1 |
| 6826586 | C19H17IN2O4 | 4-[(3-iodo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]spiro[4-azatricyclo[5.2.1.02,6]dec-8-ene-10,1'-cyclopropane]-3,5-dione | 4-[(3-iodo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]spiro[4-azatricyclo[5.2.1.02,6]dec-8-ene-10,1'-cyclopropane]-3,5-dione | 464.3 |
| 6826587 | C19H23ClN2O2 | 2-(4-chlorophenyl)-4-[1-(cyclooctylamino)ethylidene]oxazol-5-one | 2-(4-chlorophenyl)-4-[1-(cyclooctylamino)ethylidene]oxazol-5-one | 346.8 |
| 6826588 | C15H10ClN3O | 1-[(2-chloro-4-pyridyl)hydrazono]naphthalen-2-one | 1-[(2-chloro-4-pyridyl)hydrazono]naphthalen-2-one | 283.71 |
| 6826589 | C16H14ClF3N2O2 | 6-[1-[2-[2-chloro-5-(trifluoromethyl)phenyl]hydrazino]ethylidene]-3-methoxy-cyclohexa-2,4-dien-1-one | 6-[1-[2-[2-chloro-5-(trifluoromethyl)phenyl]hydrazino]ethylidene]-3-methoxy-cyclohexa-2,4-dien-1-one | 358.74 |
| 6826590 | C19H25ClN4O | 6-chloro-N-[(4-octoxyphenyl)methyleneamino]pyridazin-3-amine | 6-chloro-N-[(4-octoxyphenyl)methyleneamino]pyridazin-3-amine | 360.9 |
| 6826591 | C14H21N3O2S | 1-butyl-3-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]thiourea | 1-butyl-3-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]thiourea | 295.40 |
| 6826592 | C28H24N8O3SSe | N-(4,6-dimethylpyrimidin-2-yl)-4-[2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylhydrazono]-4-phenyl-1,3-selenazol-5-ylidene]hydrazino]benzenesulfonamide | N-(4,6-dimethylpyrimidin-2-yl)-4-[2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylhydrazono]-4-phenyl-1,3-selenazol-5-ylidene]hydrazino]benzenesulfonamide | 631.6 |
| 6826593 | C36H46N5O3S+ | 2-[[5-(4-tert-butylphenyl)-4-(4-methoxyphenyl)-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[(3,5-ditert-butyl-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-[[5-(4-tert-butylphenyl)-4-(4-methoxyphenyl)-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[(3,5-ditert-butyl-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 628.8 |
| 6826594 | C25H25N3O7S | N-benzyl-N-[2-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-2,3-dihydro-1,4-benzodioxine-6-sulfonamide | N-benzyl-N-[2-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-2,3-dihydro-1,4-benzodioxine-6-sulfonamide | 511.5 |
| 6826595 | C16H12Cl2N4O5 | N-(2,3-dichlorophenyl)-3-[2-[(3-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-3-oxo-propanamide | N-(2,3-dichlorophenyl)-3-[2-[(3-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-3-oxo-propanamide | 411.2 |
| 6826596 | C20H15BrN4O2 | 2-amino-5-[(2-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-4,6-dimethyl-1H-cyclopenta[b]pyridine-3,7-dicarbonitrile | 2-amino-5-[(2-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-4,6-dimethyl-1H-cyclopenta[b]pyridine-3,7-dicarbonitrile | 423.3 |
| 6826597 | C17H14ClN3O2 | 5-chloro-N'-(indol-3-ylidenemethyl)-2-methoxy-benzohydrazide | 5-chloro-N'-(indol-3-ylidenemethyl)-2-methoxy-benzohydrazide | 327.8 |
| 6826598 | C42H58N6O2 | 4-ethyl-3-hydroxy-6-[3-methyl-4-(1-methylbenzimidazol-2-yl)-2-[(1,3,3-trimethyl-6-azabicyclo[3.2.1]octan-6-yl)methyl]-1H-pyrazol-5-ylidene]-2-[(1,3,3-trimethyl-6-azabicyclo[3.2.1]octan-6-yl)methyl]cyclohexa-2,4-dien-1-one | 4-ethyl-3-hydroxy-6-[3-methyl-4-(1-methylbenzimidazol-2-yl)-2-[(1,3,3-trimethyl-6-azabicyclo[3.2.1]octan-6-yl)methyl]-1H-pyrazol-5-ylidene]-2-[(1,3,3-trimethyl-6-azabicyclo[3.2.1]octan-6-yl)methyl]cyclohexa-2,4-dien-1-one | 678.9 |
| 6826599 | C18H18N2O4 | 4,9-dimethoxy-6-(5-methyl-1,2-dihydropyrazol-3-ylidene)-4,9-dihydrobenzo[f]benzofuran-7-one | 4,9-dimethoxy-6-(5-methyl-1,2-dihydropyrazol-3-ylidene)-4,9-dihydrobenzo[f]benzofuran-7-one | 326.3 |
| 6826600 | C28H24N2O2 | 3-methyl-6-[[2-[(4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-phenyl-methyl]hydrazino]-phenyl-methylene]cyclohexa-2,4-dien-1-one | 3-methyl-6-[[2-[(4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-phenyl-methyl]hydrazino]-phenyl-methylene]cyclohexa-2,4-dien-1-one | 420.5 |
| 6826601 | C14H10N8O2 | N-[(2-methylindol-3-ylidene)methyl]-5,11-dioxa-2,4,6,8,10,12-hexazatricyclo[7.3.0.03,7]dodeca-1(12),3,6,8-tetraen-2-amine | N-[(2-methylindol-3-ylidene)methyl]-5,11-dioxa-2,4,6,8,10,12-hexazatricyclo[7.3.0.03,7]dodeca-1(12),3,6,8-tetraen-2-amine | 322.28 |
| 6826602 | C39H24Cl4N2O2 | 2,4-dichloro-6-[[4-[9-[4-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]fluoren-9-yl]anilino]methylene]cyclohexa-2,4-dien-1-one | 2,4-dichloro-6-[[4-[9-[4-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]fluoren-9-yl]anilino]methylene]cyclohexa-2,4-dien-1-one | 694.4 |
| 6826603 | C21H17N2O2+ | 5-[2-(8-hydroxy-1-methyl-2-quinolylidene)ethylidene]quinolin-1-ium-8-one | 5-[2-(8-hydroxy-1-methyl-2-quinolylidene)ethylidene]quinolin-1-ium-8-one | 329.4 |
| 6826604 | C21H16N2O2 | 5-[2-(8-hydroxy-1-methyl-2-quinolylidene)ethylidene]quinolin-8-one | 5-[2-(8-hydroxy-1-methyl-2-quinolylidene)ethylidene]quinolin-8-one | 328.4 |
| 6826605 | C23H27N3O5 | 4-[2-[(3-allyl-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(2-methoxyphenyl)-4-oxo-butanamide | 4-[2-[(3-allyl-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(2-methoxyphenyl)-4-oxo-butanamide | 425.5 |
| 6826606 | C19H15ClN4OS | [4-[[1-(4-chlorophenyl)-3-methyl-5-oxo-pyrazol-4-ylidene]methylamino]-3-methyl-phenyl] thiocyanate | [4-[[1-(4-chlorophenyl)-3-methyl-5-oxo-pyrazol-4-ylidene]methylamino]-3-methyl-phenyl] thiocyanate | 382.9 |
| 6826607 | C23H24BrClN5O2S+ | N'-[(E)-(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[5-(4-chlorophenyl)-4-cyclohexyl-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-(4-chlorophenyl)-4-cyclohexyl-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]acetohydrazide | 549.9 |
| 6826608 | C21H22N4O5 | 3-(2,5-dimethoxyphenyl)-N'-[1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]-1H-pyrazole-5-carbohydrazide | 3-(2,5-dimethoxyphenyl)-N'-[1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]-1H-pyrazole-5-carbohydrazide | 410.4 |
| 6826610 | C19H17N3O4 | N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(8-quinolyloxy)acetohydrazide | N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(8-quinolyloxy)acetohydrazide | 351.4 |
| 6826611 | C15H13BrClNO3 | 4-bromo-2-chloro-6-[(2,5-dimethoxyanilino)methylene]cyclohexa-2,4-dien-1-one | 4-bromo-2-chloro-6-[(2,5-dimethoxyanilino)methylene]cyclohexa-2,4-dien-1-one | 370.62 |
| 6826612 | C22H14BrCl3N2O2 | 2-bromo-4-chloro-6-[[[2-(2,4-dichlorophenyl)-1,3-benzoxazol-5-yl]amino]methylene]-3,5-dimethyl-cyclohexa-2,4-dien-1-one | 2-bromo-4-chloro-6-[[[2-(2,4-dichlorophenyl)-1,3-benzoxazol-5-yl]amino]methylene]-3,5-dimethyl-cyclohexa-2,4-dien-1-one | 524.6 |
| 6826613 | C22H16Cl2N2O2 | 4-chloro-6-[[[2-(4-chlorophenyl)-1,3-benzoxazol-5-yl]amino]methylene]-3,5-dimethyl-cyclohexa-2,4-dien-1-one | 4-chloro-6-[[[2-(4-chlorophenyl)-1,3-benzoxazol-5-yl]amino]methylene]-3,5-dimethyl-cyclohexa-2,4-dien-1-one | 411.3 |
| 6826614 | C16H14BrN3O | 2-amino-4-(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5,6,7,8-tetrahydro-1H-quinoline-3-carbonitrile | 2-amino-4-(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5,6,7,8-tetrahydro-1H-quinoline-3-carbonitrile | 344.21 |
| 6826615 | C14H12Cl2N4O3S | 2-[4-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]sulfonylguanidine | 2-[4-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]sulfonylguanidine | 387.2 |
| 6826616 | C18H18ClN3O4 | N-(2-chlorophenyl)-4-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-4-oxo-butanamide | N-(2-chlorophenyl)-4-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-4-oxo-butanamide | 375.8 |
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