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 6,425,651 - 6,425,700 of 6,571,471
Page 128514 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6841481 | C16H14F3N3O2S | 3-ethoxy-6-[2-methyl-4-thiazol-4-yl-3-(trifluoromethyl)-1H-pyrazol-5-ylidene]cyclohexa-2,4-dien-1-one | 3-ethoxy-6-[2-methyl-4-thiazol-4-yl-3-(trifluoromethyl)-1H-pyrazol-5-ylidene]cyclohexa-2,4-dien-1-one | 369.4 |
| 6841482 | C17H19NO | 6-[[1-(4-ethylphenyl)ethylamino]methylene]cyclohexa-2,4-dien-1-one | 6-[[1-(4-ethylphenyl)ethylamino]methylene]cyclohexa-2,4-dien-1-one | 253.34 |
| 6841483 | C24H26N2O2 | 2-(4-isobutylphenyl)-N'-[(2-oxo-1-naphthylidene)methyl]propanehydrazide | 2-(4-isobutylphenyl)-N'-[(2-oxo-1-naphthylidene)methyl]propanehydrazide | 374.5 |
| 6841484 | C18H14ClN3O5 | 4-[(3-chloro-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-methyl-2-(4-nitrophenyl)-1H-pyrazol-3-one | 4-[(3-chloro-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-methyl-2-(4-nitrophenyl)-1H-pyrazol-3-one | 387.8 |
| 6841485 | C13H13N3O | 4-methyl-6-[[2-(2-pyridyl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 4-methyl-6-[[2-(2-pyridyl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 227.26 |
| 6841486 | C17H16N4O2S | 3-hydroxy-4-[[2-(5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-4-yl)hydrazino]methylene]cyclohexa-2,5-dien-1-one | 3-hydroxy-4-[[2-(5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-4-yl)hydrazino]methylene]cyclohexa-2,5-dien-1-one | 340.4 |
| 6841487 | C14H18N2O3 | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-4-hydroxy-butanehydrazide | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-4-hydroxy-butanehydrazide | 262.30 |
| 6841488 | C21H15Cl2NO4S | 3-[2-(3,5-dichloro-2-hydroxy-phenyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]-6-methyl-pyran-2,4-dione | 3-[2-(3,5-dichloro-2-hydroxy-phenyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]-6-methyl-pyran-2,4-dione | 448.3 |
| 6841489 | C22H15ClF3NO3S | 3-[2-(4-chlorophenyl)-7-(trifluoromethyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]-6-methyl-pyran-2,4-dione | 3-[2-(4-chlorophenyl)-7-(trifluoromethyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]-6-methyl-pyran-2,4-dione | 465.9 |
| 6841490 | C16H17N3O | N'-(indol-3-ylidenemethyl)spiro[2.3]hexane-2-carbohydrazide | N'-(indol-3-ylidenemethyl)spiro[2.3]hexane-2-carbohydrazide | 267.33 |
| 6841491 | C13H11Cl2N3O2 | 4-[[2-(3,5-dichloro-2-pyridyl)hydrazino]methylene]-2-methoxy-cyclohexa-2,5-dien-1-one | 4-[[2-(3,5-dichloro-2-pyridyl)hydrazino]methylene]-2-methoxy-cyclohexa-2,5-dien-1-one | 312.15 |
| 6841492 | C34H34Br2N2O2 | 4-bromo-6-[[4-[4-[(3-bromo-5-tert-butyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]anilino]methylene]-2-tert-butyl-cyclohexa-2,4-dien-1-one | 4-bromo-6-[[4-[4-[(3-bromo-5-tert-butyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]anilino]methylene]-2-tert-butyl-cyclohexa-2,4-dien-1-one | 662.5 |
| 6841493 | C28H30Br2N2O2 | 4-bromo-6-[[4-[(3-bromo-5-tert-butyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]anilino]methylene]-2-tert-butyl-cyclohexa-2,4-dien-1-one | 4-bromo-6-[[4-[(3-bromo-5-tert-butyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]anilino]methylene]-2-tert-butyl-cyclohexa-2,4-dien-1-one | 586.4 |
| 6841494 | C24H22N2O2 | N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]-2,2-diphenyl-cyclopropanecarbohydrazide | N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]-2,2-diphenyl-cyclopropanecarbohydrazide | 370.4 |
| 6841495 | C24H23NO6S | 6-methyl-3-[2-(2,4,5-trimethoxyphenyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]pyran-2,4-dione | 6-methyl-3-[2-(2,4,5-trimethoxyphenyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]pyran-2,4-dione | 453.5 |
| 6841496 | C22H19NO5S | 3-[2-(2-hydroxy-3-methoxy-phenyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]-6-methyl-pyran-2,4-dione | 3-[2-(2-hydroxy-3-methoxy-phenyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]-6-methyl-pyran-2,4-dione | 409.5 |
| 6841497 | C9H10NO2S2- | 2-[(5-ethyl-2-thioxo-3-thienylidene)methylamino]acetate | 2-[(5-ethyl-2-thioxo-3-thienylidene)methylamino]acetate | 228.3 |
| 6841498 | C9H11NO2S2 | 2-[(5-ethyl-2-thioxo-3-thienylidene)methylamino]acetic acid | 2-[(5-ethyl-2-thioxo-3-thienylidene)methylamino]acetic acid | 229.3 |
| 6841499 | C10H9NO2 | 3-(hydroxymethylene)-1-methyl-indolin-2-one | 3-(hydroxymethylene)-1-methyl-indolin-2-one | 175.18 |
| 6841500 | C14H15N2O3S2+ | 2-[5-(anilinomethylene)-3-ethyl-4-oxo-thiazol-3-ium-2-yl]sulfanylacetic acid | 2-[5-(anilinomethylene)-3-ethyl-4-oxo-thiazol-3-ium-2-yl]sulfanylacetic acid | 323.4 |
| 6841501 | C16H14N4O2 | 1-methyl-4-[(2-oxo-1-naphthylidene)methylamino]pyrazole-5-carboxamide | 1-methyl-4-[(2-oxo-1-naphthylidene)methylamino]pyrazole-5-carboxamide | 294.31 |
| 6841502 | C16H15NO3 | 2-[C-(3,4-dimethylphenyl)-N-hydroxy-carbonimidoyl]benzoic acid | 2-[C-(3,4-dimethylphenyl)-N-hydroxy-carbonimidoyl]benzoic acid | 269.29 |
| 6841503 | C19H13N3O7 | [1-(1-oxo-2-naphthylidene)ethylamino] 3,5-dinitrobenzoate | [1-(1-oxo-2-naphthylidene)ethylamino] 3,5-dinitrobenzoate | 395.3 |
| 6841504 | C28H36Br2N2O2 | 4-bromo-6-[[[2-[(3-bromo-5-tert-butyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]cyclohexyl]amino]methylene]-2-tert-butyl-cyclohexa-2,4-dien-1-one | 4-bromo-6-[[[2-[(3-bromo-5-tert-butyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]cyclohexyl]amino]methylene]-2-tert-butyl-cyclohexa-2,4-dien-1-one | 592.4 |
| 6841505 | C17H16N2O5S | 6-methyl-3-[7-(2-nitrophenyl)-1,4-thiazepan-5-ylidene]pyran-2,4-dione | 6-methyl-3-[7-(2-nitrophenyl)-1,4-thiazepan-5-ylidene]pyran-2,4-dione | 360.4 |
| 6841506 | C15H12N3O3S- | 4-[2-(indol-3-ylidenemethyl)hydrazino]benzenesulfonate | 4-[2-(indol-3-ylidenemethyl)hydrazino]benzenesulfonate | 314.3 |
| 6841507 | C15H13N3O3S | 4-[2-(indol-3-ylidenemethyl)hydrazino]benzenesulfonic acid | 4-[2-(indol-3-ylidenemethyl)hydrazino]benzenesulfonic acid | 315.3 |
| 6841508 | C21H16BrN3O2 | 4-bromo-6-[(4-imidazo[1,2-a]pyridin-2-ylanilino)methylene]-2-methoxy-cyclohexa-2,4-dien-1-one | 4-bromo-6-[(4-imidazo[1,2-a]pyridin-2-ylanilino)methylene]-2-methoxy-cyclohexa-2,4-dien-1-one | 422.3 |
| 6841509 | C21H19IN2O4 | N'-[(5-ethoxy-3-iodo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(1-naphthyloxy)acetohydrazide | N'-[(5-ethoxy-3-iodo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(1-naphthyloxy)acetohydrazide | 490.3 |
| 6841510 | C39H28N2O2 | 6-[[3-[9-[3-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]fluoren-9-yl]anilino]methylene]cyclohexa-2,4-dien-1-one | 6-[[3-[9-[3-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]fluoren-9-yl]anilino]methylene]cyclohexa-2,4-dien-1-one | 556.6 |
| 6841511 | C36H22N4O6 | 2-[5-(1,3-dioxoisoindolin-2-yl)-2,4-bis[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]isoindoline-1,3-dione | 2-[5-(1,3-dioxoisoindolin-2-yl)-2,4-bis[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]isoindoline-1,3-dione | 606.6 |
| 6841512 | C9H15N5O | 4-(1-hydrazinoethylidene)-3,5-dimethyl-pyrrole-2-carbohydrazide | 4-(1-hydrazinoethylidene)-3,5-dimethyl-pyrrole-2-carbohydrazide | 209.25 |
| 6841513 | C16H11BrN4O4 | N-[(5-bromo-1-methyl-2-oxo-indolin-3-ylidene)amino]-3-nitro-benzamide | N-[(5-bromo-1-methyl-2-oxo-indolin-3-ylidene)amino]-3-nitro-benzamide | 403.19 |
| 6841514 | C24H16N6O | 2-[2-cyano-2-(5-methyl-1,3-dihydrobenzimidazol-2-ylidene)ethylidene]-3-methyl-1-oxo-pyrido[1,2-a]benzimidazole-4-carbonitrile | 2-[2-cyano-2-(5-methyl-1,3-dihydrobenzimidazol-2-ylidene)ethylidene]-3-methyl-1-oxo-pyrido[1,2-a]benzimidazole-4-carbonitrile | 404.4 |
| 6841515 | C15H11N3O5 | 6-[[(6-methoxy-1,3-benzoxazol-2-yl)amino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 6-[[(6-methoxy-1,3-benzoxazol-2-yl)amino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 313.26 |
| 6841516 | C13H15N3O | 6-[4-(dimethylamino)-6-methyl-1H-pyrimidin-2-ylidene]cyclohexa-2,4-dien-1-one | 6-[4-(dimethylamino)-6-methyl-1H-pyrimidin-2-ylidene]cyclohexa-2,4-dien-1-one | 229.28 |
| 6841517 | C25H18N4O2 | 2-[6-(6-oxocyclohexa-2,4-dien-1-ylidene)-4-phenyl-1H-pyrimidin-2-yl]-5-phenyl-4H-pyrazol-3-one | 2-[6-(6-oxocyclohexa-2,4-dien-1-ylidene)-4-phenyl-1H-pyrimidin-2-yl]-5-phenyl-4H-pyrazol-3-one | 406.4 |
| 6841518 | C15H22N4O3 | N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(4-methylpiperazin-1-yl)acetohydrazide | N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(4-methylpiperazin-1-yl)acetohydrazide | 306.36 |
| 6841519 | C22H19N3O3 | N-[(1,7-dimethyl-2-oxo-indolin-3-ylidene)amino]-2-(2-naphthyloxy)acetamide | N-[(1,7-dimethyl-2-oxo-indolin-3-ylidene)amino]-2-(2-naphthyloxy)acetamide | 373.4 |
| 6841520 | C10H9BrN2O2 | 5-bromo-3-hydroxyimino-1,7-dimethyl-indolin-2-one | 5-bromo-3-hydroxyimino-1,7-dimethyl-indolin-2-one | 269.09 |
| 6841521 | C16H11Br2N3O3 | 3-bromo-N-[(5-bromo-1-methyl-2-oxo-indolin-3-ylidene)amino]-4-hydroxy-benzamide | 3-bromo-N-[(5-bromo-1-methyl-2-oxo-indolin-3-ylidene)amino]-4-hydroxy-benzamide | 453.08 |
| 6841522 | C21H20Br3N3O3 | N-[(5-bromo-1-methyl-2-oxo-indolin-3-ylidene)amino]-2-(2,5-dibromo-6-isopropyl-3-methyl-phenoxy)acetamide | N-[(5-bromo-1-methyl-2-oxo-indolin-3-ylidene)amino]-2-(2,5-dibromo-6-isopropyl-3-methyl-phenoxy)acetamide | 602.1 |
| 6841523 | C20H21N3O5 | N-[2-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-3-(2-methoxyphenyl)prop-2-enamide | N-[2-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-3-(2-methoxyphenyl)prop-2-enamide | 383.4 |
| 6841524 | C24H19N3O2 | N-(o-tolyl)-3-oxo-4-[(2-pyridylamino)methylene]naphthalene-2-carboxamide | N-(o-tolyl)-3-oxo-4-[(2-pyridylamino)methylene]naphthalene-2-carboxamide | 381.4 |
| 6841525 | C25H20N2O2 | 4-[(2-methylanilino)methylene]-3-oxo-N-phenyl-naphthalene-2-carboxamide | 4-[(2-methylanilino)methylene]-3-oxo-N-phenyl-naphthalene-2-carboxamide | 380.4 |
| 6841526 | C27H22N2O3 | 4-[(4-acetylanilino)methylene]-N-(o-tolyl)-3-oxo-naphthalene-2-carboxamide | 4-[(4-acetylanilino)methylene]-N-(o-tolyl)-3-oxo-naphthalene-2-carboxamide | 422.5 |
| 6841527 | C9H12N6O2 | 5-[[2-(4,5-dihydro-1H-imidazol-2-yl)hydrazino]methylene]-6-methyl-pyrimidine-2,4-dione | 5-[[2-(4,5-dihydro-1H-imidazol-2-yl)hydrazino]methylene]-6-methyl-pyrimidine-2,4-dione | 236.23 |
| 6841528 | C21H27N3O4 | 5-[[(5-hydroxy-1,3,3-trimethyl-cyclohexyl)methylamino]methylene]-1-phenyl-hexahydropyrimidine-2,4,6-trione | 5-[[(5-hydroxy-1,3,3-trimethyl-cyclohexyl)methylamino]methylene]-1-phenyl-hexahydropyrimidine-2,4,6-trione | 385.5 |
| 6841529 | C22H29N3O3S | 5-[[(5-hydroxy-1,3,3-trimethyl-cyclohexyl)methylamino]methylene]-1-(o-tolyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 5-[[(5-hydroxy-1,3,3-trimethyl-cyclohexyl)methylamino]methylene]-1-(o-tolyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 415.6 |
| 6841530 | C11H10N6O5 | N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-nitro-1H-1,2,4-triazole-5-carbohydrazide | N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-nitro-1H-1,2,4-triazole-5-carbohydrazide | 306.23 |
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