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 6,407,251 - 6,407,300 of 6,571,471
Page 128146 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6822533 | C20H12Cl2N2OS | 6-(3H-1,3-benzothiazol-2-ylidene)-4-[(2,3-dichlorophenyl)methyleneamino]cyclohexa-2,4-dien-1-one | 6-(3H-1,3-benzothiazol-2-ylidene)-4-[(2,3-dichlorophenyl)methyleneamino]cyclohexa-2,4-dien-1-one | 399.3 |
| 6822534 | C17H14Br2FN3O3 | 4-[2-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N-(4-fluorophenyl)-4-oxo-butanamide | 4-[2-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N-(4-fluorophenyl)-4-oxo-butanamide | 487.1 |
| 6822535 | C16H10BrClN2O5 | 5-[(3-bromo-5-chloro-4-hydroxy-phenyl)methylene]-1-(2-furylmethyl)hexahydropyrimidine-2,4,6-trione | 5-[(3-bromo-5-chloro-4-hydroxy-phenyl)methylene]-1-(2-furylmethyl)hexahydropyrimidine-2,4,6-trione | 425.6 |
| 6822536 | C13H11N3O5 | 6-[[(3-hydroxy-2-pyridyl)amino]methylene]-2-methoxy-4-nitro-cyclohexa-2,4-dien-1-one | 6-[[(3-hydroxy-2-pyridyl)amino]methylene]-2-methoxy-4-nitro-cyclohexa-2,4-dien-1-one | 289.24 |
| 6822537 | C12H8Cl2N2O2 | 2,4-dichloro-6-[[(3-hydroxy-2-pyridyl)amino]methylene]cyclohexa-2,4-dien-1-one | 2,4-dichloro-6-[[(3-hydroxy-2-pyridyl)amino]methylene]cyclohexa-2,4-dien-1-one | 283.11 |
| 6822538 | C15H13BrClNO | 6-(anilinomethylene)-2-bromo-4-chloro-3,5-dimethyl-cyclohexa-2,4-dien-1-one | 6-(anilinomethylene)-2-bromo-4-chloro-3,5-dimethyl-cyclohexa-2,4-dien-1-one | 338.62 |
| 6822539 | C21H16N2O3 | 6-(4-methyl-3H-1,3-benzoxazol-2-ylidene)-4-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]cyclohexa-2,4-dien-1-one | 6-(4-methyl-3H-1,3-benzoxazol-2-ylidene)-4-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]cyclohexa-2,4-dien-1-one | 344.4 |
| 6822540 | C26H20N2O2 | 1-[[3-(5-ethyl-1,3-benzoxazol-2-yl)anilino]methylene]naphthalen-2-one | 1-[[3-(5-ethyl-1,3-benzoxazol-2-yl)anilino]methylene]naphthalen-2-one | 392.4 |
| 6822541 | C26H20N2O2 | 1-[[3-(5,6-dimethyl-1,3-benzoxazol-2-yl)anilino]methylene]naphthalen-2-one | 1-[[3-(5,6-dimethyl-1,3-benzoxazol-2-yl)anilino]methylene]naphthalen-2-one | 392.4 |
| 6822542 | C21H17N3O3 | 1-benzyl-5-[(4-hydroxyanilino)methylene]-4-methyl-2,6-dioxo-pyridine-3-carbonitrile | 1-benzyl-5-[(4-hydroxyanilino)methylene]-4-methyl-2,6-dioxo-pyridine-3-carbonitrile | 359.4 |
| 6822543 | C26H17N3O3 | 2-[3-[2-(2-oxo-1-naphthylidene)hydrazino]phenyl]quinoline-4-carboxylic acid | 2-[3-[2-(2-oxo-1-naphthylidene)hydrazino]phenyl]quinoline-4-carboxylic acid | 419.4 |
| 6822544 | C13H9BrN4O | 6-bromo-1-[(1,2,4-triazol-1-ylamino)methylene]naphthalen-2-one | 6-bromo-1-[(1,2,4-triazol-1-ylamino)methylene]naphthalen-2-one | 317.14 |
| 6822545 | C27H25N5O4S | 2-[[4-(2,5-dimethoxyphenyl)-5-indol-3-ylidene-1H-1,2,4-triazol-3-yl]sulfanyl]-N-(2-methoxyphenyl)acetamide | 2-[[4-(2,5-dimethoxyphenyl)-5-indol-3-ylidene-1H-1,2,4-triazol-3-yl]sulfanyl]-N-(2-methoxyphenyl)acetamide | 515.6 |
| 6822546 | C31H30N2O2 | 6-[(2-ethylanilino)methylene]-4-[[3-[(2-ethylanilino)methylene]-4-oxo-cyclohexa-1,5-dien-1-yl]methyl]cyclohexa-2,4-dien-1-one | 6-[(2-ethylanilino)methylene]-4-[[3-[(2-ethylanilino)methylene]-4-oxo-cyclohexa-1,5-dien-1-yl]methyl]cyclohexa-2,4-dien-1-one | 462.6 |
| 6822547 | C10H12N2O4 | methyl N-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamate | methyl N-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamate | 224.21 |
| 6822548 | C32H24N4NiO2S2 | nickel;bis(6-[[(4-phenylthiazol-2-yl)amino]methylene]cyclohexa-2,4-dien-1-one) | nickel;bis(6-[[(4-phenylthiazol-2-yl)amino]methylene]cyclohexa-2,4-dien-1-one) | 619.4 |
| 6822549 | C22H17ClN2O2S | 4-chloro-2-methoxy-6-[[4-(6-methyl-1,3-benzothiazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one | 4-chloro-2-methoxy-6-[[4-(6-methyl-1,3-benzothiazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one | 408.9 |
| 6822550 | C15H16N8O4 | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]-5-methyl-triazole-4-carbohydrazide | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]-5-methyl-triazole-4-carbohydrazide | 372.34 |
| 6822551 | C14H13FN2O3 | 4-[1-[2-(4-fluorophenyl)hydrazino]ethylidene]-2,3-dihydroxy-cyclohexa-2,5-dien-1-one | 4-[1-[2-(4-fluorophenyl)hydrazino]ethylidene]-2,3-dihydroxy-cyclohexa-2,5-dien-1-one | 276.26 |
| 6822552 | C15H13IN4O3 | 1-(2-hydroxyethyl)-5-[(2-iodophenyl)hydrazono]-4-methyl-2,6-dioxo-pyridine-3-carbonitrile | 1-(2-hydroxyethyl)-5-[(2-iodophenyl)hydrazono]-4-methyl-2,6-dioxo-pyridine-3-carbonitrile | 424.19 |
| 6822553 | C15H17N5O4 | 5-tert-butyl-N'-[(5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide | 5-tert-butyl-N'-[(5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide | 331.33 |
| 6822554 | C21H15BrN2OS | 6-[[4-(1,3-benzothiazol-2-yl)anilino]methylene]-2-bromo-4-methyl-cyclohexa-2,4-dien-1-one | 6-[[4-(1,3-benzothiazol-2-yl)anilino]methylene]-2-bromo-4-methyl-cyclohexa-2,4-dien-1-one | 423.3 |
| 6822555 | C22H15Br2N5O2 | N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1,5-diphenyl-1,2,4-triazole-3-carbohydrazide | N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1,5-diphenyl-1,2,4-triazole-3-carbohydrazide | 541.2 |
| 6822556 | C19H21N3O3S2 | N-[4-oxo-5-(2-oxoindolin-3-ylidene)-2-thioxo-thiazolidin-3-yl]octanamide | N-[4-oxo-5-(2-oxoindolin-3-ylidene)-2-thioxo-thiazolidin-3-yl]octanamide | 403.5 |
| 6822557 | C17H16N4O5 | N-(2,5-dimethylphenyl)-2-[2-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-acetamide | N-(2,5-dimethylphenyl)-2-[2-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-acetamide | 356.33 |
| 6822558 | C25H23N4O3+ | 4-[4-[2-(1H-benzimidazol-3-ium-2-yl)hydrazino]-5,7-dimethyl-chromen-2-ylidene]-2-methoxy-cyclohexa-2,5-dien-1-one | 4-[4-[2-(1H-benzimidazol-3-ium-2-yl)hydrazino]-5,7-dimethyl-chromen-2-ylidene]-2-methoxy-cyclohexa-2,5-dien-1-one | 427.5 |
| 6822559 | C25H22N4O3 | 4-[4-[2-(1H-benzimidazol-2-yl)hydrazino]-5,7-dimethyl-chromen-2-ylidene]-2-methoxy-cyclohexa-2,5-dien-1-one | 4-[4-[2-(1H-benzimidazol-2-yl)hydrazino]-5,7-dimethyl-chromen-2-ylidene]-2-methoxy-cyclohexa-2,5-dien-1-one | 426.5 |
| 6822560 | C18H20N2O3S | N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-4,5,6,7-tetrahydrobenzothiophene-2-carbohydrazide | N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-4,5,6,7-tetrahydrobenzothiophene-2-carbohydrazide | 344.4 |
| 6822561 | C19H19Cl2N3O4S | N'-[1-(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethyl]-3-pyrrolidin-1-ylsulfonyl-benzohydrazide | N'-[1-(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethyl]-3-pyrrolidin-1-ylsulfonyl-benzohydrazide | 456.3 |
| 6822562 | C13H15ClN4O4S | 1-[(3-chloro-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-(tetrahydrofuran-2-ylmethyl)thiourea | 1-[(3-chloro-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-(tetrahydrofuran-2-ylmethyl)thiourea | 358.80 |
| 6822563 | C13H12N4O6 | N'-[(3,5-dinitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-methylene-cyclobutanecarbohydrazide | N'-[(3,5-dinitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-methylene-cyclobutanecarbohydrazide | 320.26 |
| 6822564 | C22H18BrNO4 | 4-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1,2,3,10-tetrahydroacridine-9-carboxylic acid | 4-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1,2,3,10-tetrahydroacridine-9-carboxylic acid | 440.3 |
| 6822565 | C16H15F3N2O2 | 2-ethoxy-4-[[2-[2-(trifluoromethyl)phenyl]hydrazino]methylene]cyclohexa-2,5-dien-1-one | 2-ethoxy-4-[[2-[2-(trifluoromethyl)phenyl]hydrazino]methylene]cyclohexa-2,5-dien-1-one | 324.30 |
| 6822566 | C32H19N4O11S3-3 | 8-oxo-7-[[4-[4-[2-(2-oxo-8-sulfonato-1-naphthylidene)hydrazino]phenyl]phenyl]hydrazono]naphthalene-1,6-disulfonate | 8-oxo-7-[[4-[4-[2-(2-oxo-8-sulfonato-1-naphthylidene)hydrazino]phenyl]phenyl]hydrazono]naphthalene-1,6-disulfonate | 731.7 |
| 6822567 | C32H22N4O11S3 | 8-oxo-7-[[4-[4-[2-(2-oxo-8-sulfo-1-naphthylidene)hydrazino]phenyl]phenyl]hydrazono]naphthalene-1,6-disulfonic acid | 8-oxo-7-[[4-[4-[2-(2-oxo-8-sulfo-1-naphthylidene)hydrazino]phenyl]phenyl]hydrazono]naphthalene-1,6-disulfonic acid | 734.7 |
| 6822568 | C14H13N3O6 | 2-[2-(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethylidene]-6-hydroxy-5-nitro-1H-pyrimidin-4-one | 2-[2-(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethylidene]-6-hydroxy-5-nitro-1H-pyrimidin-4-one | 319.27 |
| 6822569 | C25H20N4O4 | 3-nitro-4-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]-N-(p-tolyl)benzamide | 3-nitro-4-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]-N-(p-tolyl)benzamide | 440.4 |
| 6822570 | C22H20N2O3S | [3-(3H-1,3-benzothiazol-2-ylidene)-3-cyano-2-oxo-propyl] 4-tert-butylbenzoate | [3-(3H-1,3-benzothiazol-2-ylidene)-3-cyano-2-oxo-propyl] 4-tert-butylbenzoate | 392.5 |
| 6822571 | C76H92N4O4Sn | stannous 4-[15,20-bis(3,5-ditert-butyl-4-hydroxy-phenyl)-10-(3,5-ditert-butyl-4-oxo-cyclohexa-2,5-dien-1-ylidene)-21,23-dihydroporphyrin-22,24-diid-5-ylidene]-2,6-ditert-butyl-cyclohexa-2,5-dien-1-one | stannous 4-[15,20-bis(3,5-ditert-butyl-4-hydroxy-phenyl)-10-(3,5-ditert-butyl-4-oxo-cyclohexa-2,5-dien-1-ylidene)-21,23-dihydroporphyrin-22,24-diid-5-ylidene]-2,6-ditert-butyl-cyclohexa-2,5-dien-1-one | 1244.3 |
| 6822572 | C24H26N6O7 | 7-[2-hydroxy-3-(4-methoxyphenoxy)propyl]-8-[2-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-1,3-dimethyl-purine-2,6-dione | 7-[2-hydroxy-3-(4-methoxyphenoxy)propyl]-8-[2-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-1,3-dimethyl-purine-2,6-dione | 510.5 |
| 6822573 | C21H27N3O2 | 4-[[[4-[(2,4-dimethylphenyl)methyl]piperazin-1-yl]amino]methylene]-2-methoxy-cyclohexa-2,5-dien-1-one | 4-[[[4-[(2,4-dimethylphenyl)methyl]piperazin-1-yl]amino]methylene]-2-methoxy-cyclohexa-2,5-dien-1-one | 353.5 |
| 6822574 | C24H27BrCl2N4O2 | N-[[5-bromo-1-[(diisobutylamino)methyl]-2-oxo-indolin-3-ylidene]amino]-2,4-dichloro-benzamide | N-[[5-bromo-1-[(diisobutylamino)methyl]-2-oxo-indolin-3-ylidene]amino]-2,4-dichloro-benzamide | 554.3 |
| 6822575 | C36H28N6O8 | N-[1-[[2-[[2-benzamido-3-(1,3-benzodioxol-5-yl)prop-2-enoyl]hydrazono]ethylideneamino]carbamoyl]-2-(1,3-benzodioxol-5-yl)vinyl]benzamide | N-[1-[[2-[[2-benzamido-3-(1,3-benzodioxol-5-yl)prop-2-enoyl]hydrazono]ethylideneamino]carbamoyl]-2-(1,3-benzodioxol-5-yl)vinyl]benzamide | 672.6 |
| 6822576 | C16H14Cl2N2O2 | 2,4-dichloro-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)propyl]benzohydrazide | 2,4-dichloro-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)propyl]benzohydrazide | 337.2 |
| 6822577 | C24H41NO3 | 3-butoxy-6-[1-(hydroxyamino)tetradecylidene]cyclohexa-2,4-dien-1-one | 3-butoxy-6-[1-(hydroxyamino)tetradecylidene]cyclohexa-2,4-dien-1-one | 391.6 |
| 6822578 | C13H14ClN3O2 | 2-(4-chlorophenyl)-4-[(2-hydroxyethylamino)methylene]-5-methyl-pyrazol-3-one | 2-(4-chlorophenyl)-4-[(2-hydroxyethylamino)methylene]-5-methyl-pyrazol-3-one | 279.72 |
| 6822579 | C27H26N5O2S+ | N'-[(E)-(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[4-phenyl-5-(p-tolyl)-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]acetohydrazide | N'-[(E)-(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[4-phenyl-5-(p-tolyl)-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]acetohydrazide | 484.6 |
| 6822580 | C17H16ClN3O3 | N-(3-chloro-4-methyl-phenyl)-2-oxo-2-[2-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]hydrazino]acetamide | N-(3-chloro-4-methyl-phenyl)-2-oxo-2-[2-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]hydrazino]acetamide | 345.8 |
| 6822581 | C10H13N3O2S | 1-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-methyl-thiourea | 1-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-methyl-thiourea | 239.30 |
| 6822582 | C20H20N4O5 | 3-(3,4-dimethoxyphenyl)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-(3,4-dimethoxyphenyl)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 396.4 |
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