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 6,418,951 - 6,419,000 of 6,571,471
Page 128380 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6834541 | C18H18BrN3O4 | 3-[2-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-3-oxo-N-(p-tolyl)propanamide | 3-[2-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-3-oxo-N-(p-tolyl)propanamide | 420.3 |
| 6834542 | C20H11Cl2IN2O3 | 2-chloro-N-[3-(5-chloro-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-5-iodo-benzamide | 2-chloro-N-[3-(5-chloro-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-5-iodo-benzamide | 525.1 |
| 6834544 | C20H17BrN2O | 6-[(2-benzyl-2-phenyl-hydrazino)methylene]-4-bromo-cyclohexa-2,4-dien-1-one | 6-[(2-benzyl-2-phenyl-hydrazino)methylene]-4-bromo-cyclohexa-2,4-dien-1-one | 381.3 |
| 6834545 | C22H17BrN2O3 | 2-bromo-4-methyl-6-[[[3-(4-methyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 2-bromo-4-methyl-6-[[[3-(4-methyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 437.3 |
| 6834546 | C27H26BrN5O3 | N-[[5-bromo-2-oxo-1-[[2-(3-pyridyl)-1-piperidyl]methyl]indolin-3-ylidene]amino]-2-methoxy-benzamide | N-[[5-bromo-2-oxo-1-[[2-(3-pyridyl)-1-piperidyl]methyl]indolin-3-ylidene]amino]-2-methoxy-benzamide | 548.4 |
| 6834548 | C18H18N6O3 | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-4-hydroxy-3-imino-quinoxaline-2-carboxamidine | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-4-hydroxy-3-imino-quinoxaline-2-carboxamidine | 366.4 |
| 6834549 | C22H20FN2OS+ | (E)-3-(benzylamino)-1-(4-fluorophenyl)-2-(3-methylpyridin-1-ium-1-yl)-3-sulfanyl-prop-2-en-1-one | (E)-3-(benzylamino)-1-(4-fluorophenyl)-2-(3-methylpyridin-1-ium-1-yl)-3-sulfanyl-prop-2-en-1-one | 379.5 |
| 6834550 | C18H21BrClN7O2 | 2-bromo-4-chloro-6-[[2-(4-morpholino-6-pyrrolidin-1-yl-1,3,5-triazin-2-yl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 2-bromo-4-chloro-6-[[2-(4-morpholino-6-pyrrolidin-1-yl-1,3,5-triazin-2-yl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 482.8 |
| 6834551 | C19H13F4N3O2S | 6-[1-[4-(4-fluorophenyl)thiazol-2-yl]-5-hydroxy-5-(trifluoromethyl)pyrazolidin-3-ylidene]cyclohexa-2,4-dien-1-one | 6-[1-[4-(4-fluorophenyl)thiazol-2-yl]-5-hydroxy-5-(trifluoromethyl)pyrazolidin-3-ylidene]cyclohexa-2,4-dien-1-one | 423.4 |
| 6834552 | C19H17N5O4 | N'-[[1-(2,4-dimethylphenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methyl]pyridine-3-carbohydrazide | N'-[[1-(2,4-dimethylphenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methyl]pyridine-3-carbohydrazide | 379.4 |
| 6834553 | C12H11F3N4O3 | 2-(hydroxymethyl)-4-[(4-methoxyphenyl)hydrazono]-5-(trifluoromethyl)pyrazol-3-one | 2-(hydroxymethyl)-4-[(4-methoxyphenyl)hydrazono]-5-(trifluoromethyl)pyrazol-3-one | 316.24 |
| 6834554 | C27H19N5O3S | [3-cyano-3-(1,3-dihydrobenzimidazol-2-ylidene)-2-oxo-propyl] 3-[1-phenyl-3-(2-thienyl)pyrazol-4-yl]prop-2-enoate | [3-cyano-3-(1,3-dihydrobenzimidazol-2-ylidene)-2-oxo-propyl] 3-[1-phenyl-3-(2-thienyl)pyrazol-4-yl]prop-2-enoate | 493.5 |
| 6834555 | C16H14N2O3 | 5-(hydroxymethylene)-4-methyl-2,6-dioxo-1-(2-phenylethyl)pyridine-3-carbonitrile | 5-(hydroxymethylene)-4-methyl-2,6-dioxo-1-(2-phenylethyl)pyridine-3-carbonitrile | 282.29 |
| 6834556 | C20H11Cl2N3O4 | 6-[[[2-(2,4-dichlorophenyl)-1,3-benzoxazol-5-yl]amino]methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 6-[[[2-(2,4-dichlorophenyl)-1,3-benzoxazol-5-yl]amino]methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 428.2 |
| 6834557 | C22H18FN3O | 1-[(4-fluorophenyl)methyl]-3-(m-tolylhydrazono)indolin-2-one | 1-[(4-fluorophenyl)methyl]-3-(m-tolylhydrazono)indolin-2-one | 359.4 |
| 6834558 | C16H14Br2ClN3O2 | N'-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2,6-dibromo-4-methyl-anilino)acetohydrazide | N'-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2,6-dibromo-4-methyl-anilino)acetohydrazide | 475.6 |
| 6834559 | C23H22N4O4S | ethyl 2-[[5-indol-3-ylidene-4-(3-methoxyphenyl)-1H-1,2,4-triazol-3-yl]sulfanyl]-3-oxo-butanoate | ethyl 2-[[5-indol-3-ylidene-4-(3-methoxyphenyl)-1H-1,2,4-triazol-3-yl]sulfanyl]-3-oxo-butanoate | 450.5 |
| 6834560 | C21H18N4O4S | 5-[[(6-ethoxy-1,3-benzothiazol-2-yl)amino]methylene]-1-(m-tolyl)hexahydropyrimidine-2,4,6-trione | 5-[[(6-ethoxy-1,3-benzothiazol-2-yl)amino]methylene]-1-(m-tolyl)hexahydropyrimidine-2,4,6-trione | 422.5 |
| 6834561 | C16H11Br2N3O4 | 3-[(2,3-dibromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-1H-quinazoline-2,4-dione | 3-[(2,3-dibromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-1H-quinazoline-2,4-dione | 469.08 |
| 6834562 | C29H27N3O5S | N-benzyl-N-[2-[[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]phenyl]benzenesulfonamide | N-benzyl-N-[2-[[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]phenyl]benzenesulfonamide | 529.6 |
| 6834563 | C19H17N4O2+ | [[anilino(1H-pyridin-2-ylidene)methyl]amino]-[(3,4-dioxocyclohexa-1,5-dien-1-yl)methylene]ammonium | [[anilino(1H-pyridin-2-ylidene)methyl]amino]-[(3,4-dioxocyclohexa-1,5-dien-1-yl)methylene]ammonium | 333.4 |
| 6834564 | C19H16N4O2 | 4-[(Z)-[[anilino(1H-pyridin-2-ylidene)methyl]hydrazono]methyl]-1,2-benzoquinone | 4-[(Z)-[[anilino(1H-pyridin-2-ylidene)methyl]hydrazono]methyl]-1,2-benzoquinone | 332.4 |
| 6834565 | C22H16Br2N2O3 | 2,4-dibromo-3-hydroxy-5-methyl-6-[[4-(4-methyl-1,3-benzoxazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one | 2,4-dibromo-3-hydroxy-5-methyl-6-[[4-(4-methyl-1,3-benzoxazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one | 516.2 |
| 6834566 | C15H12ClIN2O3 | 4-chloro-6-[(4-iodoanilino)methylene]-3,5-dimethyl-2-nitro-cyclohexa-2,4-dien-1-one | 4-chloro-6-[(4-iodoanilino)methylene]-3,5-dimethyl-2-nitro-cyclohexa-2,4-dien-1-one | 430.62 |
| 6834567 | C16H12ClN2O6- | 2-[(3-chloro-2,4-dimethyl-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5-hydroxy-benzoate | 2-[(3-chloro-2,4-dimethyl-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5-hydroxy-benzoate | 363.73 |
| 6834568 | C16H13ClN2O6 | 2-[(3-chloro-2,4-dimethyl-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5-hydroxy-benzoic acid | 2-[(3-chloro-2,4-dimethyl-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5-hydroxy-benzoic acid | 364.73 |
| 6834569 | C20H14ClN3O3 | [3-cyano-3-(1,3-dihydrobenzimidazol-2-ylidene)-2-oxo-propyl] 3-(3-chlorophenyl)prop-2-enoate | [3-cyano-3-(1,3-dihydrobenzimidazol-2-ylidene)-2-oxo-propyl] 3-(3-chlorophenyl)prop-2-enoate | 379.8 |
| 6834570 | C23H17N3O5S | 2-[4-(3,4-dimethoxyphenyl)-3H-thiazol-2-ylidene]-4-(1,3-dioxoisoindolin-2-yl)-3-oxo-butanenitrile | 2-[4-(3,4-dimethoxyphenyl)-3H-thiazol-2-ylidene]-4-(1,3-dioxoisoindolin-2-yl)-3-oxo-butanenitrile | 447.5 |
| 6834571 | C15H13I2N3O2 | 1-[(3,5-diiodo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-(o-tolyl)urea | 1-[(3,5-diiodo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-(o-tolyl)urea | 521.09 |
| 6834572 | C17H17IN2O4 | N'-[(3-ethoxy-5-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-hydroxy-2-phenyl-acetohydrazide | N'-[(3-ethoxy-5-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-hydroxy-2-phenyl-acetohydrazide | 440.23 |
| 6834573 | C17H16BrN3O3 | 2-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-N-(1-phenylethyl)acetamide | 2-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-N-(1-phenylethyl)acetamide | 390.2 |
| 6834574 | C22H17ClN2O2 | 6-[[4-(1,3-benzoxazol-2-yl)anilino]methylene]-4-chloro-3,5-dimethyl-cyclohexa-2,4-dien-1-one | 6-[[4-(1,3-benzoxazol-2-yl)anilino]methylene]-4-chloro-3,5-dimethyl-cyclohexa-2,4-dien-1-one | 376.8 |
| 6834575 | C18H17BrFN3O4 | N-[2-[2-[(3-bromo-4-hydroxy-2,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-3-fluoro-benzamide | N-[2-[2-[(3-bromo-4-hydroxy-2,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-3-fluoro-benzamide | 438.2 |
| 6834577 | C17H15BrClN3O3 | N-[2-[2-[(3-bromo-5-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-4-chloro-benzamide | N-[2-[2-[(3-bromo-5-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-4-chloro-benzamide | 424.7 |
| 6834578 | C14H14N2O4 | ethyl 2-hydroxyimino-4-(1H-indol-3-yl)-4-oxo-butanoate | ethyl 4-(3-indolyl)butane-2,4-dionate monooxime | 274.27 |
| 6834579 | C16H16BrN5OS | 2-(4-bromophenyl)-5-methyl-4-[[(5-propyl-1,3,4-thiadiazol-2-yl)amino]methylene]pyrazol-3-one | 2-(4-bromophenyl)-5-methyl-4-[[(5-propyl-1,3,4-thiadiazol-2-yl)amino]methylene]pyrazol-3-one | 406.3 |
| 6834580 | C18H15ClN2O2 | 3-[1-(2-chloroanilino)ethylidene]-1-methyl-quinoline-2,4-dione | 3-[1-(2-chloroanilino)ethylidene]-1-methyl-quinoline-2,4-dione | 326.8 |
| 6834581 | C24H20I2N2O2 | 6-[[4-(5-tert-butyl-1,3-benzoxazol-2-yl)anilino]methylene]-2,4-diiodo-cyclohexa-2,4-dien-1-one | 6-[[4-(5-tert-butyl-1,3-benzoxazol-2-yl)anilino]methylene]-2,4-diiodo-cyclohexa-2,4-dien-1-one | 622.2 |
| 6834582 | C12H10ClN3O2 | 4-[[2-(6-chloro-2-pyridyl)hydrazino]methylene]-3-hydroxy-cyclohexa-2,5-dien-1-one | 4-[[2-(6-chloro-2-pyridyl)hydrazino]methylene]-3-hydroxy-cyclohexa-2,5-dien-1-one | 263.68 |
| 6834583 | C20H22BrN3O5 | 4-[2-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(4-ethoxyphenyl)-4-oxo-butanamide | 4-[2-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(4-ethoxyphenyl)-4-oxo-butanamide | 464.3 |
| 6834584 | C20H17N3O3 | N-(o-tolyl)-2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]acetamide | N-(o-tolyl)-2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]acetamide | 347.4 |
| 6834585 | C15H14N5O+ | 2-methyl-N-(3-pyridylmethyleneamino)-1H-imidazo[1,2-a]pyridin-4-ium-3-carboxamide | 2-methyl-N-(3-pyridylmethyleneamino)-1H-imidazo[1,2-a]pyridin-4-ium-3-carboxamide | 280.30 |
| 6834586 | C23H22ClN3O2 | 4-tert-butyl-6-[[3-[2-(4-chlorophenyl)hydrazino]-6-oxo-cyclohexa-2,4-dien-1-ylidene]methylimino]cyclohexa-2,4-dien-1-one | 4-tert-butyl-6-[[3-[2-(4-chlorophenyl)hydrazino]-6-oxo-cyclohexa-2,4-dien-1-ylidene]methylimino]cyclohexa-2,4-dien-1-one | 407.9 |
| 6834587 | C20H23N3O3 | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(4-ethoxyanilino)acetohydrazide | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(4-ethoxyanilino)acetohydrazide | 353.4 |
| 6834588 | C20H14ClN5O4S | [4-[[1-(4-chlorophenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methylcarbamoylamino]-3-methyl-phenyl] thiocyanate | [4-[[1-(4-chlorophenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methylcarbamoylamino]-3-methyl-phenyl] thiocyanate | 455.9 |
| 6834589 | C16H14N8O8 | N-[2-[(2,4-dinitrophenyl)hydrazono]butylideneamino]-2,4-dinitro-aniline | N-[2-[(2,4-dinitrophenyl)hydrazono]butylideneamino]-2,4-dinitro-aniline | 446.33 |
| 6834590 | C18H15N3OS | 1-[(3-methyl-4-oxo-1-naphthylidene)amino]-3-phenyl-thiourea | 1-[(3-methyl-4-oxo-1-naphthylidene)amino]-3-phenyl-thiourea | 321.4 |
| 6834591 | C20H14N2OS | 6-[[2-(1,3-benzothiazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one | 6-[[2-(1,3-benzothiazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one | 330.4 |
| 6834592 | C24H19N3O5S | N-[[4-(5,7-dimethyl-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-1,3-benzodioxole-5-carboxamide | N-[[4-(5,7-dimethyl-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-1,3-benzodioxole-5-carboxamide | 461.5 |
| 6834593 | C8H5N3O3 | 3-hydroxyimino-1H-1,8-naphthyridine-2,4-dione | 3-hydroxyimino-1H-1,8-naphthyridine-2,4-dione | 191.14 |
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