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 6,412,001 - 6,412,050 of 6,571,471
Page 128241 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6827450 | C22H23ClN2O2 | 3-tert-butyl-1-[[(5-chloro-2-pyridyl)amino]methylene]-6,7,8,9-tetrahydrodibenzofuran-2-one | 3-tert-butyl-1-[[(5-chloro-2-pyridyl)amino]methylene]-6,7,8,9-tetrahydrodibenzofuran-2-one | 382.9 |
| 6827451 | C17H21N3O | 4-[(cyclohexylamino)methylene]-5-methyl-2-phenyl-pyrazol-3-one | 4-[(cyclohexylamino)methylene]-5-methyl-2-phenyl-pyrazol-3-one | 283.37 |
| 6827452 | C22H23N5OS | 2-[(4-ethyl-5-indol-3-ylidene-1H-1,2,4-triazol-3-yl)sulfanyl]-N-(4-ethylphenyl)acetamide | 2-[(4-ethyl-5-indol-3-ylidene-1H-1,2,4-triazol-3-yl)sulfanyl]-N-(4-ethylphenyl)acetamide | 405.5 |
| 6827454 | C32H21N5O5 | [3-cyano-3-(1,3-dihydrobenzimidazol-2-ylidene)-2-oxo-propyl] 3-[3-(2-oxochromen-3-yl)-1-phenyl-pyrazol-4-yl]prop-2-enoate | [3-cyano-3-(1,3-dihydrobenzimidazol-2-ylidene)-2-oxo-propyl] 3-[3-(2-oxochromen-3-yl)-1-phenyl-pyrazol-4-yl]prop-2-enoate | 555.5 |
| 6827455 | C16H17N5O3S | 1-[1-(1-allyl-2,4,6-trioxo-hexahydropyrimidin-5-ylidene)ethylamino]-3-phenyl-thiourea | 1-[1-(1-allyl-2,4,6-trioxo-hexahydropyrimidin-5-ylidene)ethylamino]-3-phenyl-thiourea | 359.4 |
| 6827456 | C16H9ClN2OS | 2-(3H-1,3-benzothiazol-2-ylidene)-3-(3-chlorophenyl)-3-oxo-propanenitrile | 2-(3H-1,3-benzothiazol-2-ylidene)-3-(3-chlorophenyl)-3-oxo-propanenitrile | 312.8 |
| 6827457 | C25H23ClN4O4S | 4-[[1-(4-chlorophenyl)-3-methyl-5-oxo-pyrazol-4-ylidene]methylamino]-N-(4-ethoxyphenyl)benzenesulfonamide | 4-[[1-(4-chlorophenyl)-3-methyl-5-oxo-pyrazol-4-ylidene]methylamino]-N-(4-ethoxyphenyl)benzenesulfonamide | 511.0 |
| 6827458 | C19H24BrN3O3 | 1-(4-bromophenyl)-5-[(1-methylheptylamino)methylene]hexahydropyrimidine-2,4,6-trione | 1-(4-bromophenyl)-5-[(1-methylheptylamino)methylene]hexahydropyrimidine-2,4,6-trione | 422.3 |
| 6827459 | C21H24N2O4 | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-tetralin-6-yloxy-acetohydrazide | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-tetralin-6-yloxy-acetohydrazide | 368.4 |
| 6827460 | C13H8N4O4S | 2-(4-nitrophenyl)-4-[(thiazol-2-ylamino)methylene]oxazol-5-one | 2-(4-nitrophenyl)-4-[(thiazol-2-ylamino)methylene]oxazol-5-one | 316.29 |
| 6827461 | C15H9ClN4O4 | 4-[[(2-chloro-3-pyridyl)amino]methylene]-2-(4-nitrophenyl)oxazol-5-one | 4-[[(2-chloro-3-pyridyl)amino]methylene]-2-(4-nitrophenyl)oxazol-5-one | 344.71 |
| 6827462 | C15H10N4O4 | 2-(4-nitrophenyl)-4-[(3-pyridylamino)methylene]oxazol-5-one | 2-(4-nitrophenyl)-4-[(3-pyridylamino)methylene]oxazol-5-one | 310.26 |
| 6827463 | C20H26N4O2S | 1-butyl-5-[[4-(1-piperidyl)anilino]methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 1-butyl-5-[[4-(1-piperidyl)anilino]methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 386.5 |
| 6827464 | C3H2N3O2- | (3-amino-2-nitroso-3-oxo-prop-1-enylidene)azanide | AKOS002272812 | 112.07 |
| 6827465 | C17H14N6O | 6-[[2-(5-methyl-[1,2,4]triazino[5,6-b]indol-3-yl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 6-[[2-(5-methyl-[1,2,4]triazino[5,6-b]indol-3-yl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 318.33 |
| 6827466 | C24H19BrN4O2 | 4-bromo-6-[[[1-[(4-methoxyphenyl)methyleneamino]-4-phenyl-imidazol-2-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 4-bromo-6-[[[1-[(4-methoxyphenyl)methyleneamino]-4-phenyl-imidazol-2-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 475.3 |
| 6827467 | C24H15ClF3N3O2 | 2-amino-6-[[2-chloro-5-(trifluoromethyl)anilino]methylene]-7-oxo-4-phenyl-4H-chromene-3-carbonitrile | 2-amino-6-[[2-chloro-5-(trifluoromethyl)anilino]methylene]-7-oxo-4-phenyl-4H-chromene-3-carbonitrile | 469.8 |
| 6827468 | C18H12Cl2N4O4 | 2-chloro-N'-[[1-(3-chlorophenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methyl]benzohydrazide | 2-chloro-N'-[[1-(3-chlorophenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methyl]benzohydrazide | 419.2 |
| 6827469 | C32H33N5O4S | N-butyl-4-[(5-methyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)hydrazono]-3-oxo-N-(2-phenylethyl)naphthalene-1-sulfonamide | N-butyl-4-[(5-methyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)hydrazono]-3-oxo-N-(2-phenylethyl)naphthalene-1-sulfonamide | 583.7 |
| 6827470 | C16H16ClNO | 6-[1-[2-(4-chlorophenyl)ethylamino]ethylidene]cyclohexa-2,4-dien-1-one | 6-[1-[2-(4-chlorophenyl)ethylamino]ethylidene]cyclohexa-2,4-dien-1-one | 273.75 |
| 6827471 | C20H17N3O4 | 5-[(4-acetylanilino)methylene]-1-benzyl-hexahydropyrimidine-2,4,6-trione | 5-[(4-acetylanilino)methylene]-1-benzyl-hexahydropyrimidine-2,4,6-trione | 363.4 |
| 6827472 | C20H22Cl2N2O3 | 2-(4-tert-butylphenoxy)-N'-[1-(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethyl]acetohydrazide | 2-(4-tert-butylphenoxy)-N'-[1-(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethyl]acetohydrazide | 409.3 |
| 6827473 | C18H16N6O8 | N1',N4'-bis[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]butanedihydrazide | N1',N4'-bis[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]butanedihydrazide | 444.4 |
| 6827474 | C17H12BrN5O | 5-bromo-2-[2-(3-methyl-5-oxo-1-phenyl-pyrazol-4-ylidene)hydrazino]benzonitrile | 5-bromo-2-[2-(3-methyl-5-oxo-1-phenyl-pyrazol-4-ylidene)hydrazino]benzonitrile | 382.2 |
| 6827475 | C18H18ClN3O2 | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(4-chloroanilino)acetohydrazide | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(4-chloroanilino)acetohydrazide | 343.8 |
| 6827476 | C16H14N4O6 | 7-[[2-(2,4-dinitrophenyl)hydrazino]methylene]-3,4-dihydro-2H-chromen-6-one | 7-[[2-(2,4-dinitrophenyl)hydrazino]methylene]-3,4-dihydro-2H-chromen-6-one | 358.31 |
| 6827477 | C19H13ClN6O3S | 4-[(3-chlorophenyl)hydrazono]-5-methyl-2-[4-(3-nitrophenyl)thiazol-2-yl]pyrazol-3-one | 4-[(3-chlorophenyl)hydrazono]-5-methyl-2-[4-(3-nitrophenyl)thiazol-2-yl]pyrazol-3-one | 440.9 |
| 6827478 | C24H14Br3N5OS | 5-phenyl-2-(4-phenylthiazol-2-yl)-4-[(2,4,6-tribromophenyl)hydrazono]pyrazol-3-one | 5-phenyl-2-(4-phenylthiazol-2-yl)-4-[(2,4,6-tribromophenyl)hydrazono]pyrazol-3-one | 660.2 |
| 6827479 | C26H23N5O4 | N-benzyl-N'-[[1-[2-(4-methylanilino)-2-oxo-ethyl]-2-oxo-indolin-3-ylidene]amino]oxamide | N-benzyl-N'-[[1-[2-(4-methylanilino)-2-oxo-ethyl]-2-oxo-indolin-3-ylidene]amino]oxamide | 469.5 |
| 6827480 | C16H17N3O2S | 1-(2-methoxy-5-methyl-phenyl)-3-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]thiourea | 1-(2-methoxy-5-methyl-phenyl)-3-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]thiourea | 315.4 |
| 6827481 | C14H11F3N2O2 | (1-pyrrol-2-ylideneethylamino) 4-(trifluoromethyl)benzoate | (1-pyrrol-2-ylideneethylamino) 4-(trifluoromethyl)benzoate | 296.24 |
| 6827482 | C14H16N4O2S | [1-(1-ethyl-2,4-dioxo-3-quinolylidene)ethylamino]thiourea | [1-(1-ethyl-2,4-dioxo-3-quinolylidene)ethylamino]thiourea | 304.37 |
| 6827483 | C13H12Br2N4O3 | N'-[(2,3-dibromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-methyl-1H-pyrazole-3-carbohydrazide | N'-[(2,3-dibromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-methyl-1H-pyrazole-3-carbohydrazide | 432.07 |
| 6827484 | C27H22N2O4 | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-4-[(2-phenylphenoxy)methyl]benzohydrazide | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-4-[(2-phenylphenoxy)methyl]benzohydrazide | 438.5 |
| 6827485 | C20H25N3O5S | N-[2-[2-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-N-(2-phenylethyl)methanesulfonamide | N-[2-[2-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-N-(2-phenylethyl)methanesulfonamide | 419.5 |
| 6827486 | C3H5N5OS | 4-[amino(nitroso)methylene]-1,2,5-thiadiazol-3-amine | 4-[amino(nitroso)methylene]-1,2,5-thiadiazol-3-amine | 159.17 |
| 6827487 | C18H14N2O6S | 5-[(4-acetoxyphenyl)hydrazono]-6-oxo-naphthalene-2-sulfonic acid | 5-[(4-acetoxyphenyl)hydrazono]-6-oxo-naphthalene-2-sulfonic acid | 386.4 |
| 6827488 | C19H24N4OS | 2-(1,3-benzothiazol-2-yl)-4-[1-(isobutylamino)ethylidene]-5-propyl-pyrazol-3-one | 2-(1,3-benzothiazol-2-yl)-4-[1-(isobutylamino)ethylidene]-5-propyl-pyrazol-3-one | 356.5 |
| 6827489 | C19H17Br2N3O4 | N'-[(2,3-dibromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-oxo-4-phenyl-pyrrolidine-3-carbohydrazide | N'-[(2,3-dibromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-oxo-4-phenyl-pyrrolidine-3-carbohydrazide | 511.2 |
| 6827490 | C9H8BrIN6O | 6-[[2-(4-amino-1,2,4-triazol-3-yl)hydrazino]methylene]-4-bromo-2-iodo-cyclohexa-2,4-dien-1-one | 6-[[2-(4-amino-1,2,4-triazol-3-yl)hydrazino]methylene]-4-bromo-2-iodo-cyclohexa-2,4-dien-1-one | 423.01 |
| 6827491 | C22H21N3O3 | N-(2-ethylphenyl)-3-oxo-3-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]propanamide | N-(2-ethylphenyl)-3-oxo-3-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]propanamide | 375.4 |
| 6827492 | C17H12ClFN2O3 | 2-(5-chloro-2-methoxy-phenyl)-4-[(4-fluoroanilino)methylene]oxazol-5-one | 2-(5-chloro-2-methoxy-phenyl)-4-[(4-fluoroanilino)methylene]oxazol-5-one | 346.7 |
| 6827493 | C18H19N3O4 | 3-methoxyimino-1-(4-methoxyphenyl)-2-[(4-methoxyphenyl)hydrazono]propan-1-one | HMS2176B13 | 341.4 |
| 6827494 | C20H15N3O8S | 3-[5-[(3-ethoxy-4-hydroxy-5-nitro-phenyl)methylene]-4,6-dioxo-2-thioxo-hexahydropyrimidin-1-yl]benzoic acid | 3-[5-[(3-ethoxy-4-hydroxy-5-nitro-phenyl)methylene]-4,6-dioxo-2-thioxo-hexahydropyrimidin-1-yl]benzoic acid | 457.4 |
| 6827495 | C26H32N2O5S | 5-[(3,5-ditert-butyl-4-hydroxy-phenyl)methylene]-1-(1,1-dioxothiolan-3-yl)-4-methyl-2,6-dioxo-pyridine-3-carbonitrile | 5-[(3,5-ditert-butyl-4-hydroxy-phenyl)methylene]-1-(1,1-dioxothiolan-3-yl)-4-methyl-2,6-dioxo-pyridine-3-carbonitrile | 484.6 |
| 6827496 | C25H22FN3O4 | 6-[2-amino-5-(2-methoxyphenoxy)-6-methyl-1H-pyrimidin-4-ylidene]-3-[(4-fluorophenyl)methoxy]cyclohexa-2,4-dien-1-one | 6-[2-amino-5-(2-methoxyphenoxy)-6-methyl-1H-pyrimidin-4-ylidene]-3-[(4-fluorophenyl)methoxy]cyclohexa-2,4-dien-1-one | 447.5 |
| 6827497 | C19H18BrN3O3S2 | 2-(1,3-benzothiazol-2-ylsulfanyl)-N'-[(3-bromo-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]propanehydrazide | 2-(1,3-benzothiazol-2-ylsulfanyl)-N'-[(3-bromo-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]propanehydrazide | 480.4 |
| 6827498 | C23H22N2O2 | 2-ethoxy-4-[(4-isoindolin-2-ylanilino)methylene]cyclohexa-2,5-dien-1-one | 2-ethoxy-4-[(4-isoindolin-2-ylanilino)methylene]cyclohexa-2,5-dien-1-one | 358.4 |
| 6827499 | C13H11N3O6 | N'-[(5-methoxy-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]furan-2-carbohydrazide | N'-[(5-methoxy-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]furan-2-carbohydrazide | 305.24 |
| 6827500 | C19H17N3O3 | 5-[(2-ethylanilino)methylene]-1-phenyl-hexahydropyrimidine-2,4,6-trione | 5-[(2-ethylanilino)methylene]-1-phenyl-hexahydropyrimidine-2,4,6-trione | 335.4 |
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