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 6,427,451 - 6,427,500 of 6,571,471
Page 128550 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6843322 | C16H16N6O2 | 3-methyl-6-[methyl-[(3-phenylpyrazol-4-ylidene)methylamino]amino]-1H-pyrimidine-2,4-dione | 3-methyl-6-[methyl-[(3-phenylpyrazol-4-ylidene)methylamino]amino]-1H-pyrimidine-2,4-dione | 324.34 |
| 6843323 | C17H16BrN3O2S | N'-[(5-bromoindol-3-ylidene)methyl]-2,5-dimethyl-benzenesulfonohydrazide | N'-[(5-bromoindol-3-ylidene)methyl]-2,5-dimethyl-benzenesulfonohydrazide | 406.3 |
| 6843324 | C29H22BrN5O3 | 3-[1-acetyl-5-(1-acetylbenzimidazol-2-yl)pyrazolidin-3-ylidene]-6-bromo-4-phenyl-quinolin-2-one | 3-[1-acetyl-5-(1-acetylbenzimidazol-2-yl)pyrazolidin-3-ylidene]-6-bromo-4-phenyl-quinolin-2-one | 568.4 |
| 6843325 | C20H17BrF3N3O2 | 6-[2-amino-5-(4-bromophenyl)-6-(trifluoromethyl)-1H-pyrimidin-4-ylidene]-5-ethyl-3-methoxy-cyclohexa-2,4-dien-1-one | 6-[2-amino-5-(4-bromophenyl)-6-(trifluoromethyl)-1H-pyrimidin-4-ylidene]-5-ethyl-3-methoxy-cyclohexa-2,4-dien-1-one | 468.3 |
| 6843326 | C26H23ClN5O2S+ | N'-[(E)-(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[5-(4-chlorophenyl)-4-phenyl-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-[[5-(4-chlorophenyl)-4-phenyl-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]acetohydrazide | 505.0 |
| 6843327 | C18H16F3N5O3 | N'-[[5-(hydroxymethyl)-2-methyl-3-oxo-4-pyridylidene]methyl]-2-[2-(trifluoromethyl)benzimidazol-1-yl]acetohydrazide | N'-[[5-(hydroxymethyl)-2-methyl-3-oxo-4-pyridylidene]methyl]-2-[2-(trifluoromethyl)benzimidazol-1-yl]acetohydrazide | 407.3 |
| 6843328 | C23H28N5O5S+ | 2-[[5-(3,4-dimethoxyphenyl)-4-ethyl-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[(Z)-(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-[[5-(3,4-dimethoxyphenyl)-4-ethyl-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[(Z)-(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 486.6 |
| 6843329 | C20H19ClN4O3S3 | 2-[[5-[(4-chlorophenyl)methylsulfanyl]-1,3,4-thiadiazol-2-yl]sulfanyl]-N'-[(1E)-1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]acetohydrazide | 2-[[5-[(4-chlorophenyl)methylsulfanyl]-1,3,4-thiadiazol-2-yl]sulfanyl]-N'-[(1E)-1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]acetohydrazide | 495.0 |
| 6843330 | C20H20Br2N5O3S+ | N'-[(E)-(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[4-ethyl-5-(4-methoxyphenyl)-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]acetohydrazide | N'-[(E)-(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[4-ethyl-5-(4-methoxyphenyl)-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]acetohydrazide | 570.3 |
| 6843331 | C27H18Br2Cl2N2O4 | 2-bromo-6-[[5-[[3-[(5-bromo-3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-4-hydroxy-phenyl]methyl]-2-hydroxy-anilino]methylene]-4-chloro-cyclohexa-2,4-dien-1-one | 2-bromo-6-[[5-[[3-[(5-bromo-3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-4-hydroxy-phenyl]methyl]-2-hydroxy-anilino]methylene]-4-chloro-cyclohexa-2,4-dien-1-one | 665.2 |
| 6843332 | C20H10BrCl3N2O2 | 4-bromo-2-chloro-6-[[[2-(3,4-dichlorophenyl)-1,3-benzoxazol-5-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 4-bromo-2-chloro-6-[[[2-(3,4-dichlorophenyl)-1,3-benzoxazol-5-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 496.6 |
| 6843333 | C26H19N7O7S | 4-[(4-methoxy-2-nitro-phenyl)hydrazono]-2-[4-(4-methoxyphenyl)thiazol-2-yl]-5-(4-nitrophenyl)pyrazol-3-one | 4-[(4-methoxy-2-nitro-phenyl)hydrazono]-2-[4-(4-methoxyphenyl)thiazol-2-yl]-5-(4-nitrophenyl)pyrazol-3-one | 573.5 |
| 6843334 | C13H17N3O5 | tert-butyl N-[(5-methyl-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamate | tert-butyl N-[(5-methyl-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamate | 295.29 |
| 6843335 | C20H20Cl3N3O4 | 3,4-dichloro-N-[1-[[(3-chloro-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]-2-methyl-propyl]benzamide | 3,4-dichloro-N-[1-[[(3-chloro-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]-2-methyl-propyl]benzamide | 472.7 |
| 6843336 | C24H27Cl2N3O4 | N-[1-[[(3-allyl-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]-2-methyl-propyl]-3,4-dichloro-benzamide | N-[1-[[(3-allyl-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]-2-methyl-propyl]-3,4-dichloro-benzamide | 492.4 |
| 6843337 | C21H23BrFN3O4 | N-[1-[[(3-bromo-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]-2-methyl-propyl]-2-fluoro-benzamide | N-[1-[[(3-bromo-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]-2-methyl-propyl]-2-fluoro-benzamide | 480.3 |
| 6843338 | C15H15N3O5 | N-[2-[2-[1-(3-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethyl]hydrazino]-2-oxo-ethyl]furan-2-carboxamide | N-[2-[2-[1-(3-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethyl]hydrazino]-2-oxo-ethyl]furan-2-carboxamide | 317.30 |
| 6843339 | C23H27N3O4 | 3-[2-[(3-allyl-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(3,4-dimethylphenyl)-3-oxo-propanamide | 3-[2-[(3-allyl-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(3,4-dimethylphenyl)-3-oxo-propanamide | 409.5 |
| 6843340 | C18H10BrClN2O2S2 | 5-(5-bromo-2-oxo-indolin-3-ylidene)-3-(3-chloro-4-methyl-phenyl)-2-thioxo-thiazolidin-4-one | 5-(5-bromo-2-oxo-indolin-3-ylidene)-3-(3-chloro-4-methyl-phenyl)-2-thioxo-thiazolidin-4-one | 465.8 |
| 6843341 | C16H14N6O6 | 2-[2-[(3,5-dinitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-4-(methoxymethyl)-6-methyl-pyridine-3-carbonitrile | 2-[2-[(3,5-dinitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-4-(methoxymethyl)-6-methyl-pyridine-3-carbonitrile | 386.32 |
| 6843342 | C20H16N2O5 | 3-[5-(1,3-benzodioxol-5-yl)isoxazolidin-3-ylidene]-1-methyl-quinoline-2,4-dione | 3-[5-(1,3-benzodioxol-5-yl)isoxazolidin-3-ylidene]-1-methyl-quinoline-2,4-dione | 364.4 |
| 6843343 | C23H20BrNO4 | 4-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-methyl-1,2,3,10-tetrahydroacridine-9-carboxylic acid | 4-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-methyl-1,2,3,10-tetrahydroacridine-9-carboxylic acid | 454.3 |
| 6843344 | C22H13I2NO3 | 3-[3-[(3,5-diiodo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]chromen-2-one | 3-[3-[(3,5-diiodo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]chromen-2-one | 593.2 |
| 6843345 | C21H18ClN3O4S | N-(4-chlorophenyl)-N-[2-oxo-2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]ethyl]benzenesulfonamide | N-(4-chlorophenyl)-N-[2-oxo-2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]ethyl]benzenesulfonamide | 443.9 |
| 6843346 | C20H20N2O4 | 4-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]spiro[4-azatricyclo[5.2.1.02,6]dec-8-ene-10,1'-cyclopropane]-3,5-dione | 4-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]spiro[4-azatricyclo[5.2.1.02,6]dec-8-ene-10,1'-cyclopropane]-3,5-dione | 352.4 |
| 6843347 | C22H28N4O6S | ethyl 2,4-dimethyl-5-[1-[2-(3-morpholinosulfonylbenzoyl)hydrazino]ethylidene]pyrrole-3-carboxylate | ethyl 2,4-dimethyl-5-[1-[2-(3-morpholinosulfonylbenzoyl)hydrazino]ethylidene]pyrrole-3-carboxylate | 476.5 |
| 6843348 | C22H15FN4O4S2 | N-(2-fluorophenyl)-2-[[6-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-1,3-benzothiazol-2-yl]sulfanyl]acetamide | N-(2-fluorophenyl)-2-[[6-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-1,3-benzothiazol-2-yl]sulfanyl]acetamide | 482.5 |
| 6843349 | C17H20ClN3O2 | ethyl 5-[1-[2-(4-chlorophenyl)hydrazino]ethylidene]-2,4-dimethyl-pyrrole-3-carboxylate | ethyl 5-[1-[2-(4-chlorophenyl)hydrazino]ethylidene]-2,4-dimethyl-pyrrole-3-carboxylate | 333.8 |
| 6843350 | C22H20FN2OS+ | (E)-1-(4-fluorophenyl)-3-(2-methylanilino)-2-(3-methylpyridin-1-ium-1-yl)-3-sulfanyl-prop-2-en-1-one | (E)-1-(4-fluorophenyl)-3-(2-methylanilino)-2-(3-methylpyridin-1-ium-1-yl)-3-sulfanyl-prop-2-en-1-one | 379.5 |
| 6843351 | C22H20N8O5 | 6-[[2-[4-(2-furylmethylamino)-6-(4-methoxyanilino)-1,3,5-triazin-2-yl]hydrazino]methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 6-[[2-[4-(2-furylmethylamino)-6-(4-methoxyanilino)-1,3,5-triazin-2-yl]hydrazino]methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 476.4 |
| 6843352 | C23H19ClN6O7S | 4-[[1-(4-chlorophenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methylamino]-N-(2,6-dimethoxypyrimidin-4-yl)benzenesulfonamide | 4-[[1-(4-chlorophenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methylamino]-N-(2,6-dimethoxypyrimidin-4-yl)benzenesulfonamide | 559.0 |
| 6843353 | C12H11N3O6S | 4-[(2Z)-2-[1-(5-nitro-2-furyl)ethylidene]hydrazino]benzenesulfonic acid | 4-[(2Z)-2-[1-(5-nitro-2-furyl)ethylidene]hydrazino]benzenesulfonic acid | 325.30 |
| 6843354 | C21H14BrN3O3S2 | 4-[[[2-[(4-bromophenyl)methylsulfanyl]-1,3-benzothiazol-6-yl]amino]methylene]-2-nitro-cyclohexa-2,5-dien-1-one | 4-[[[2-[(4-bromophenyl)methylsulfanyl]-1,3-benzothiazol-6-yl]amino]methylene]-2-nitro-cyclohexa-2,5-dien-1-one | 500.4 |
| 6843355 | C20H25N3O4 | 1-[3-(3,3-dimethyl-2-oxo-butylidene)-6-nitro-1,4-dihydroquinoxalin-2-ylidene]-3,3-dimethyl-butan-2-one | 1-[3-(3,3-dimethyl-2-oxo-butylidene)-6-nitro-1,4-dihydroquinoxalin-2-ylidene]-3,3-dimethyl-butan-2-one | 371.4 |
| 6843356 | C26H38Cu2N6O4S2+2 | copper;copper;bis([diethylamino(sulfoniumylidene)methyl]-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]azanide) | copper;copper;bis([diethylamino(sulfoniumylidene)methyl]-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]azanide) | 689.8 |
| 6843357 | C14H11ClN2O3 | 2-chloro-N'-[(5-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide | 2-chloro-N'-[(5-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide | 290.70 |
| 6843359 | C13H13N3O3 | ethyl 2-hydroxyimino-3-quinoxalin-2-yl-propanoate | ETHYL (2E)-2-HYDROXYIMINO-3-QUINOXALIN-2-YL-PROPANOATE | 259.26 |
| 6843360 | C14H12ClN3O3 | 2-chloro-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]pyridine-3-carbohydrazide | 2-chloro-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]pyridine-3-carbohydrazide | 305.71 |
| 6843361 | C9H14NO4S2+ | 5-[ethoxy(hydroxy)methylene]-2-(2-hydroxyethylsulfanyl)-3-methyl-thiazol-3-ium-4-one | 5-[ethoxy(hydroxy)methylene]-2-(2-hydroxyethylsulfanyl)-3-methyl-thiazol-3-ium-4-one | 264.3 |
| 6843362 | C16H16N2O4 | 2-hydroxy-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-phenyl-acetohydrazide | 2-hydroxy-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-phenyl-acetohydrazide | 300.31 |
| 6843363 | C23H13Cl2N3O2S3 | N-[[3-(3H-1,3-benzothiazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-3,6-dichloro-benzothiophene-2-carboxamide | N-[[3-(3H-1,3-benzothiazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-3,6-dichloro-benzothiophene-2-carboxamide | 530.5 |
| 6843364 | C8H10N2OS | 1-(6-methyl-2-thioxo-1H-pyrimidin-4-ylidene)propan-2-one | 1-(6-methyl-2-thioxo-1H-pyrimidin-4-ylidene)propan-2-one | 182.25 |
| 6843365 | C16H12BrN5O3S | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[5-(4-pyridyl)-1,3,4-oxadiazol-2-yl]sulfanyl]acetohydrazide | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[5-(4-pyridyl)-1,3,4-oxadiazol-2-yl]sulfanyl]acetohydrazide | 434.3 |
| 6843366 | C19H24N2O4 | 6-[[2-[[2-hydroxy-3-(2-methoxyphenoxy)propyl]amino]ethylamino]methylene]cyclohexa-2,4-dien-1-one | 6-[[2-[[2-hydroxy-3-(2-methoxyphenoxy)propyl]amino]ethylamino]methylene]cyclohexa-2,4-dien-1-one | 344.4 |
| 6843367 | C22H16Br2N2O2 | 2,4-dibromo-6-[[3-(5,6-dimethyl-1,3-benzoxazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one | 2,4-dibromo-6-[[3-(5,6-dimethyl-1,3-benzoxazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one | 500.2 |
| 6843368 | C16H19N3O8S | 5-[amino(hydroxy)methylene]-3-[3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl]-1-(p-tolylsulfonyl)pyrazol-4-one | 5-[amino(hydroxy)methylene]-3-[3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl]-1-(p-tolylsulfonyl)pyrazol-4-one | 413.4 |
| 6843369 | C13H11N5O | N'-(indol-3-ylidenemethyl)-1H-pyrazole-5-carbohydrazide | N'-(indol-3-ylidenemethyl)-1H-pyrazole-5-carbohydrazide | 253.26 |
| 6843370 | C21H20N4O | N-(cinnamylideneamino)-3-(3,4-dimethylphenyl)-1H-pyrazole-5-carboxamide | N-(cinnamylideneamino)-3-(3,4-dimethylphenyl)-1H-pyrazole-5-carboxamide | 344.4 |
| 6843371 | C13H7Cl2I2NO | 6-[(2,3-dichloroanilino)methylene]-2,4-diiodo-cyclohexa-2,4-dien-1-one | 6-[(2,3-dichloroanilino)methylene]-2,4-diiodo-cyclohexa-2,4-dien-1-one | 517.91 |
| 6843372 | C23H23N3O2 | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-naphthylamino)propanehydrazide | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-naphthylamino)propanehydrazide | 373.4 |
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