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 6,396,451 - 6,396,500 of 6,571,471
Page 127930 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6811448 | C23H17N5O8 | N-[1-[[(3,5-dinitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]-2-(2-hydroxyphenyl)vinyl]benzamide | N-[1-[[(3,5-dinitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]-2-(2-hydroxyphenyl)vinyl]benzamide | 491.4 |
| 6811449 | C14H14N8O4 | 3-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-methyl-triazole-4-carbohydrazide | 3-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-methyl-triazole-4-carbohydrazide | 358.31 |
| 6811450 | C19H15ClN2O3S | 1-(3-chlorophenyl)-5-[(4-hydroxy-3,5-dimethyl-phenyl)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 1-(3-chlorophenyl)-5-[(4-hydroxy-3,5-dimethyl-phenyl)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 386.9 |
| 6811451 | C20H15IN2O6S | 3-[5-[(3-ethoxy-4-hydroxy-5-iodo-phenyl)methylene]-4,6-dioxo-2-thioxo-hexahydropyrimidin-1-yl]benzoic acid | 3-[5-[(3-ethoxy-4-hydroxy-5-iodo-phenyl)methylene]-4,6-dioxo-2-thioxo-hexahydropyrimidin-1-yl]benzoic acid | 538.3 |
| 6811453 | C15H15N3O7S | 3,4-dimethoxy-N'-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzenesulfonohydrazide | 3,4-dimethoxy-N'-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzenesulfonohydrazide | 381.4 |
| 6811454 | C23H19N3O2S | 2-methoxy-4-[[2-[4-(4-phenylphenyl)thiazol-2-yl]hydrazino]methylene]cyclohexa-2,5-dien-1-one | 2-methoxy-4-[[2-[4-(4-phenylphenyl)thiazol-2-yl]hydrazino]methylene]cyclohexa-2,5-dien-1-one | 401.5 |
| 6811456 | C22H17N3O4 | 6-[[3-(5,6-dimethyl-1,3-benzoxazol-2-yl)anilino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 6-[[3-(5,6-dimethyl-1,3-benzoxazol-2-yl)anilino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 387.4 |
| 6811457 | C30H24N8O9S2 | 5-amino-3-[[2-methyl-4-(o-tolylazo)phenyl]hydrazono]-6-(4-nitrophenyl)azo-4-oxo-naphthalene-2,7-disulfonic acid | 5-amino-3-[[2-methyl-4-(o-tolylazo)phenyl]hydrazono]-6-(4-nitrophenyl)azo-4-oxo-naphthalene-2,7-disulfonic acid | 704.7 |
| 6811458 | C24H25N3O5S | N-benzyl-2-methoxy-5-methyl-N-[2-oxo-2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]ethyl]benzenesulfonamide | N-benzyl-2-methoxy-5-methyl-N-[2-oxo-2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]ethyl]benzenesulfonamide | 467.5 |
| 6811459 | C18H20N4O3S | N'-[(1-cyclohexyl-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene)methyl]benzohydrazide | N'-[(1-cyclohexyl-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene)methyl]benzohydrazide | 372.4 |
| 6811460 | C18H16N2O5 | N-(1,3-benzodioxol-5-ylmethyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)isoxazolidine-5-carboxamide | N-(1,3-benzodioxol-5-ylmethyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)isoxazolidine-5-carboxamide | 340.3 |
| 6811461 | C13H17N3O6 | ethyl 3-[5-(ethoxymethyleneamino)-6-methoxy-2-oxido-1H-pyridazin-2-ium-4-ylidene]-2-oxo-propanoate | ethyl 3-[5-(ethoxymethyleneamino)-6-methoxy-2-oxido-1H-pyridazin-2-ium-4-ylidene]-2-oxo-propanoate | 311.29 |
| 6811462 | C29H30N4OS | 1-(1-adamantyl)-2-[[5-indol-3-ylidene-4-(m-tolyl)-1H-1,2,4-triazol-3-yl]sulfanyl]ethanone | 1-(1-adamantyl)-2-[[5-indol-3-ylidene-4-(m-tolyl)-1H-1,2,4-triazol-3-yl]sulfanyl]ethanone | 482.6 |
| 6811463 | C3H4N2O2-2 | N1,N2-dioxidopropane-1,2-diimine | N1,N2-dioxidopropane-1,2-diimine | 100.08 |
| 6811464 | C27H27N3O5 | 5-[[4-(2,5-dimethylpyrrol-1-yl)phenoxy]methyl]-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]furan-2-carbohydrazide | 5-[[4-(2,5-dimethylpyrrol-1-yl)phenoxy]methyl]-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]furan-2-carbohydrazide | 473.5 |
| 6811465 | C13H8BrN3O6 | 4-bromo-6-[(2-hydroxy-4-nitro-anilino)methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 4-bromo-6-[(2-hydroxy-4-nitro-anilino)methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 382.12 |
| 6811466 | C18H20N2O5 | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2,4-dimethoxy-benzohydrazide | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2,4-dimethoxy-benzohydrazide | 344.4 |
| 6811467 | C17H17BrN2O5 | N'-[(3-bromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3,5-dimethoxy-benzohydrazide | N'-[(3-bromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3,5-dimethoxy-benzohydrazide | 409.2 |
| 6811468 | C16H10BrN3O4 | 2-(4-bromophenyl)-4-[(3-nitroanilino)methylene]oxazol-5-one | 2-(4-bromophenyl)-4-[(3-nitroanilino)methylene]oxazol-5-one | 388.17 |
| 6811469 | C13H10ClN3O4 | 6-chloro-3-methoxy-4-nitro-1-oxido-5-styryl-pyridazin-1-ium | 6-chloro-3-methoxy-4-nitro-1-oxido-5-styryl-pyridazin-1-ium | 307.69 |
| 6811470 | C25H17ClN6O4S | 4-[(4-chloro-3-nitro-phenyl)hydrazono]-2-[4-(4-methoxyphenyl)thiazol-2-yl]-5-phenyl-pyrazol-3-one | 4-[(4-chloro-3-nitro-phenyl)hydrazono]-2-[4-(4-methoxyphenyl)thiazol-2-yl]-5-phenyl-pyrazol-3-one | 533.0 |
| 6811471 | C20H20Cl3N3O4 | 2,4-dichloro-N-[1-[[(3-chloro-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]-2-methyl-propyl]benzamide | 2,4-dichloro-N-[1-[[(3-chloro-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]-2-methyl-propyl]benzamide | 472.7 |
| 6811472 | C20H13ClN2OS | 6-[[3-(1,3-benzothiazol-2-yl)anilino]methylene]-4-chloro-cyclohexa-2,4-dien-1-one | 6-[[3-(1,3-benzothiazol-2-yl)anilino]methylene]-4-chloro-cyclohexa-2,4-dien-1-one | 364.8 |
| 6811473 | C15H14N4O2S | 2-methoxy-6-[[2-(7-methylthieno[3,2-d]pyrimidin-4-yl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 2-methoxy-6-[[2-(7-methylthieno[3,2-d]pyrimidin-4-yl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 314.4 |
| 6811474 | C19H13I2NO2 | 6-[(2-hydroxy-5-phenyl-anilino)methylene]-2,4-diiodo-cyclohexa-2,4-dien-1-one | 6-[(2-hydroxy-5-phenyl-anilino)methylene]-2,4-diiodo-cyclohexa-2,4-dien-1-one | 541.1 |
| 6811475 | C22H20BrN5OS | 2-[4-(4-bromophenyl)thiazol-2-yl]-5-methyl-4-[(2,4,6-trimethylphenyl)hydrazono]pyrazol-3-one | 2-[4-(4-bromophenyl)thiazol-2-yl]-5-methyl-4-[(2,4,6-trimethylphenyl)hydrazono]pyrazol-3-one | 482.4 |
| 6811476 | C20H19ClN4O2 | N-(4-chloro-2-methyl-phenyl)-4-[2-(indol-3-ylidenemethyl)hydrazino]-4-oxo-butanamide | N-(4-chloro-2-methyl-phenyl)-4-[2-(indol-3-ylidenemethyl)hydrazino]-4-oxo-butanamide | 382.8 |
| 6811477 | C18H19Cl2N3O4 | 4-(2,4-dichlorophenoxy)-N'-[[5-(hydroxymethyl)-2-methyl-3-oxo-4-pyridylidene]methyl]butanehydrazide | 4-(2,4-dichlorophenoxy)-N'-[[5-(hydroxymethyl)-2-methyl-3-oxo-4-pyridylidene]methyl]butanehydrazide | 412.3 |
| 6811478 | C26H20N4O5 | 6-[9-(3,4-dimethoxyphenyl)-5-hydroxy-2-oxa-12,14,15,17-tetrazatetracyclo[8.7.0.03,8.011,15]heptadeca-1(10),3(8),4,6,11,16-hexaen-13-ylidene]cyclohexa-2,4-dien-1-one | 6-[9-(3,4-dimethoxyphenyl)-5-hydroxy-2-oxa-12,14,15,17-tetrazatetracyclo[8.7.0.03,8.011,15]heptadeca-1(10),3(8),4,6,11,16-hexaen-13-ylidene]cyclohexa-2,4-dien-1-one | 468.5 |
| 6811479 | C18H17N3OS | 6-[1-[2-(5-methyl-4-phenyl-thiazol-2-yl)hydrazino]ethylidene]cyclohexa-2,4-dien-1-one | 6-[1-[2-(5-methyl-4-phenyl-thiazol-2-yl)hydrazino]ethylidene]cyclohexa-2,4-dien-1-one | 323.4 |
| 6811480 | C24H18N2O4 | 4-[1-(2,4-dioxo-1-phenyl-3-quinolylidene)ethylamino]benzoic acid | 4-[1-(2,4-dioxo-1-phenyl-3-quinolylidene)ethylamino]benzoic acid | 398.4 |
| 6811481 | C28H23N5OS2 | 2-(1,3-benzothiazol-2-yl)-4-[[4-(6-methyl-1,3-benzothiazol-2-yl)anilino]methylene]-5-propyl-pyrazol-3-one | 2-(1,3-benzothiazol-2-yl)-4-[[4-(6-methyl-1,3-benzothiazol-2-yl)anilino]methylene]-5-propyl-pyrazol-3-one | 509.6 |
| 6811482 | C21H24N4O3 | N-[[1-(diethylaminomethyl)-2-oxo-indolin-3-ylidene]amino]-4-methoxy-benzamide | N-[[1-(diethylaminomethyl)-2-oxo-indolin-3-ylidene]amino]-4-methoxy-benzamide | 380.4 |
| 6811483 | C28H24ClN5O4 | 5-[[4-(4-benzoylpiperazin-1-yl)anilino]methylene]-1-(4-chlorophenyl)hexahydropyrimidine-2,4,6-trione | 5-[[4-(4-benzoylpiperazin-1-yl)anilino]methylene]-1-(4-chlorophenyl)hexahydropyrimidine-2,4,6-trione | 530.0 |
| 6811484 | C16H12Cl3N3O3 | 3-[2-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N-(2,3-dichlorophenyl)-3-oxo-propanamide | 3-[2-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N-(2,3-dichlorophenyl)-3-oxo-propanamide | 400.6 |
| 6811485 | C15H11BrN4O6 | N'-[(3-bromo-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2-nitrophenyl)acetohydrazide | N'-[(3-bromo-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2-nitrophenyl)acetohydrazide | 423.17 |
| 6811486 | C16H13BrCl2N2O3 | N'-[(3-bromo-5-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2,5-dichlorophenoxy)acetohydrazide | N'-[(3-bromo-5-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2,5-dichlorophenoxy)acetohydrazide | 432.1 |
| 6811487 | C31H29N3O4 | N-[3-[(3-benzyl-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]-4-tert-butyl-benzamide | N-[3-[(3-benzyl-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]-4-tert-butyl-benzamide | 507.6 |
| 6811488 | C25H16N2O4 | 3-[hydroxy-[(3-oxo-2-phenyl-inden-1-yl)amino]methylene]-1H-quinoline-2,4-dione | 3-[hydroxy-[(3-oxo-2-phenyl-inden-1-yl)amino]methylene]-1H-quinoline-2,4-dione | 408.4 |
| 6811489 | C20H15N3O3 | 5-(1H-indol-2-ylmethylene)-1-(m-tolyl)hexahydropyrimidine-2,4,6-trione | 5-(1H-indol-2-ylmethylene)-1-(m-tolyl)hexahydropyrimidine-2,4,6-trione | 345.4 |
| 6811490 | C19H21N5O3 | N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-5-(2-furyl)-1H-pyrazole-3-carbohydrazide | N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-5-(2-furyl)-1H-pyrazole-3-carbohydrazide | 367.4 |
| 6811491 | C33H40N5O3S+ | N'-[(3,5-ditert-butyl-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[[5-(4-methoxyphenyl)-4-(p-tolyl)-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]acetohydrazide | N'-[(3,5-ditert-butyl-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[[5-(4-methoxyphenyl)-4-(p-tolyl)-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]acetohydrazide | 586.8 |
| 6811494 | C17H12ClN5O4 | N'-[[1-(2-chlorophenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methyl]pyridine-3-carbohydrazide | N'-[[1-(2-chlorophenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methyl]pyridine-3-carbohydrazide | 385.8 |
| 6811496 | C24H25BrN2O3 | 6-[[4-(1-adamantyl)-2-methyl-anilino]methylene]-2-bromo-4-nitro-cyclohexa-2,4-dien-1-one | 6-[[4-(1-adamantyl)-2-methyl-anilino]methylene]-2-bromo-4-nitro-cyclohexa-2,4-dien-1-one | 469.4 |
| 6811497 | C21H23BrN5O4S+ | N'-[(Z)-(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[5-(3,4-dimethoxyphenyl)-4-ethyl-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]acetohydrazide | N'-[(Z)-(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[5-(3,4-dimethoxyphenyl)-4-ethyl-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]acetohydrazide | 521.4 |
| 6811498 | C28H24N4O3S | N-(4-ethoxyphenyl)-2-[[5-(3-oxo-2-naphthylidene)-4-phenyl-1H-1,2,4-triazol-3-yl]sulfanyl]acetamide | N-(4-ethoxyphenyl)-2-[[5-(3-oxo-2-naphthylidene)-4-phenyl-1H-1,2,4-triazol-3-yl]sulfanyl]acetamide | 496.6 |
| 6811499 | C22H25N3O4 | 3-[2-[(3-allyl-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(2,4-dimethylphenyl)-3-oxo-propanamide | 3-[2-[(3-allyl-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(2,4-dimethylphenyl)-3-oxo-propanamide | 395.5 |
| 6811500 | C24H28N8O3 | 6-[[2-[4-(2,3-dimethylanilino)-6-(4-methyl-1-piperidyl)-1,3,5-triazin-2-yl]hydrazino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 6-[[2-[4-(2,3-dimethylanilino)-6-(4-methyl-1-piperidyl)-1,3,5-triazin-2-yl]hydrazino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 476.5 |
| 6811502 | C28H22Br2N2O4 | 4-bromo-6-[[4-[4-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-methoxy-phenyl]-2-methoxy-anilino]methylene]cyclohexa-2,4-dien-1-one | 4-bromo-6-[[4-[4-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-methoxy-phenyl]-2-methoxy-anilino]methylene]cyclohexa-2,4-dien-1-one | 610.3 |
| 6811503 | C21H27BrN2O3 | 4-bromo-2-nitro-6-[[(3,5,7-trimethyl-1-adamantyl)methylamino]methylene]cyclohexa-2,4-dien-1-one | 4-bromo-2-nitro-6-[[(3,5,7-trimethyl-1-adamantyl)methylamino]methylene]cyclohexa-2,4-dien-1-one | 435.4 |
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