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 6,336,051 - 6,336,100 of 6,571,471
Page 126722 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6749375 | C20H21N5O3S | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[[4-methyl-5-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[[4-methyl-5-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | 411.5 |
| 6749376 | C20H21N5O3S | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[[4-methyl-5-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[[4-methyl-5-(p-tolyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | 411.5 |
| 6749377 | C18H17N5OS | 5-amino-2-isopropyl-6-[(2-methylindol-3-ylidene)methyl]-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 5-amino-2-isopropyl-6-[(2-methylindol-3-ylidene)methyl]-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 351.4 |
| 6749378 | C21H21N5OS | 5-amino-2-cyclohexyl-6-[(2-methylindol-3-ylidene)methyl]-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 5-amino-2-cyclohexyl-6-[(2-methylindol-3-ylidene)methyl]-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 391.5 |
| 6749379 | C21H21N5OS | 5-amino-2-cyclohexyl-6-[(2-methylindol-3-ylidene)methyl]-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 5-amino-2-cyclohexyl-6-[(2-methylindol-3-ylidene)methyl]-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 391.5 |
| 6749380 | C18H14BrN7O2 | N5-[(4-bromophenyl)methyleneamino]-N6-(2-methoxyphenyl)-[1,2,5]oxadiazolo[3,4-b]pyrazine-5,6-diamine | N5-[(4-bromophenyl)methyleneamino]-N6-(2-methoxyphenyl)-[1,2,5]oxadiazolo[3,4-b]pyrazine-5,6-diamine | 440.3 |
| 6749381 | C19H18N4O5 | N'-[[3-(3,4-dimethoxyphenyl)pyrazol-4-ylidene]methyl]-2,4-dihydroxy-benzohydrazide | N'-[[3-(3,4-dimethoxyphenyl)pyrazol-4-ylidene]methyl]-2,4-dihydroxy-benzohydrazide | 382.4 |
| 6749382 | C19H18N4O5 | N'-[[3-(3,4-dimethoxyphenyl)pyrazol-4-ylidene]methyl]-2,4-dihydroxy-benzohydrazide | N'-[[3-(3,4-dimethoxyphenyl)pyrazol-4-ylidene]methyl]-2,4-dihydroxy-benzohydrazide | 382.4 |
| 6749383 | C20H12ClFN2O2S | 3-chloro-6-fluoro-N'-[(1-oxo-2-naphthylidene)methyl]benzothiophene-2-carbohydrazide | 3-chloro-6-fluoro-N'-[(1-oxo-2-naphthylidene)methyl]benzothiophene-2-carbohydrazide | 398.8 |
| 6749384 | C20H12ClFN2O2S | 3-chloro-6-fluoro-N'-[(1-oxo-2-naphthylidene)methyl]benzothiophene-2-carbohydrazide | 3-chloro-6-fluoro-N'-[(1-oxo-2-naphthylidene)methyl]benzothiophene-2-carbohydrazide | 398.8 |
| 6749385 | C19H17IN4O3 | N'-[[3-(3,4-dimethoxyphenyl)pyrazol-4-ylidene]methyl]-2-iodo-benzohydrazide | N'-[[3-(3,4-dimethoxyphenyl)pyrazol-4-ylidene]methyl]-2-iodo-benzohydrazide | 476.3 |
| 6749386 | C19H17IN4O3 | N'-[[3-(3,4-dimethoxyphenyl)pyrazol-4-ylidene]methyl]-2-iodo-benzohydrazide | N'-[[3-(3,4-dimethoxyphenyl)pyrazol-4-ylidene]methyl]-2-iodo-benzohydrazide | 476.3 |
| 6749387 | C17H14F4N2O3 | N-[(Z)-[3-(2-furyl)-2-methyl-prop-2-enylidene]amino]-4-(1,1,2,2-tetrafluoroethoxy)benzamide | N-[(Z)-[3-(2-furyl)-2-methyl-prop-2-enylidene]amino]-4-(1,1,2,2-tetrafluoroethoxy)benzamide | 370.30 |
| 6749388 | C19H15F4N3O2 | N'-[(2-methylindol-3-ylidene)methyl]-4-(1,1,2,2-tetrafluoroethoxy)benzohydrazide | N'-[(2-methylindol-3-ylidene)methyl]-4-(1,1,2,2-tetrafluoroethoxy)benzohydrazide | 393.3 |
| 6749389 | C19H15F4N3O2 | N'-[(2-methylindol-3-ylidene)methyl]-4-(1,1,2,2-tetrafluoroethoxy)benzohydrazide | N'-[(2-methylindol-3-ylidene)methyl]-4-(1,1,2,2-tetrafluoroethoxy)benzohydrazide | 393.3 |
| 6749390 | C19H17N5O4 | N'-[[3-(4-methoxyphenyl)pyrazol-4-ylidene]methyl]-2-(4-nitrophenyl)acetohydrazide | N'-[[3-(4-methoxyphenyl)pyrazol-4-ylidene]methyl]-2-(4-nitrophenyl)acetohydrazide | 379.4 |
| 6749391 | C17H14BrN5O6 | 5-[(4-bromo-3-nitro-pyrazol-1-yl)methyl]-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]furan-2-carbohydrazide | 5-[(4-bromo-3-nitro-pyrazol-1-yl)methyl]-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]furan-2-carbohydrazide | 464.2 |
| 6749392 | C23H20N4O6 | N-[4-[[(5-methoxy-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]phenyl]-4-methyl-benzamide | N-[4-[[(5-methoxy-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]phenyl]-4-methyl-benzamide | 448.4 |
| 6749393 | C23H20N4O6 | N-[4-[[(5-methoxy-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]phenyl]-4-methyl-benzamide | N-[4-[[(5-methoxy-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]phenyl]-4-methyl-benzamide | 448.4 |
| 6749394 | C16H14Cl2N4O4 | (2S)-2-(3-chloroanilino)-N'-[(3-chloro-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]propanehydrazide | (2S)-2-(3-chloroanilino)-N'-[(3-chloro-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]propanehydrazide | 397.2 |
| 6749395 | C16H14Cl2N4O4 | (2S)-2-(3-chloroanilino)-N'-[(3-chloro-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]propanehydrazide | (2S)-2-(3-chloroanilino)-N'-[(3-chloro-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]propanehydrazide | 397.2 |
| 6749396 | C24H23BrN2O3S | ethyl 6-benzyl-2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5,7-dihydro-4H-thieno[2,3-c]pyridine-3-carboxylate | ethyl 6-benzyl-2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5,7-dihydro-4H-thieno[2,3-c]pyridine-3-carboxylate | 499.4 |
| 6749397 | C16H13Cl3N2O3 | (2S)-N'-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2,4-dichlorophenoxy)propanehydrazide | (2S)-N'-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2,4-dichlorophenoxy)propanehydrazide | 387.6 |
| 6749398 | C16H13Cl3N2O3 | (2S)-N'-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2,4-dichlorophenoxy)propanehydrazide | (2S)-N'-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2,4-dichlorophenoxy)propanehydrazide | 387.6 |
| 6749399 | C23H20BrN3O4 | N-[4-[[(3-bromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]phenyl]-4-methyl-benzamide | N-[4-[[(3-bromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]phenyl]-4-methyl-benzamide | 482.3 |
| 6749400 | C23H20BrN3O4 | N-[4-[[(3-bromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]phenyl]-4-methyl-benzamide | N-[4-[[(3-bromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]phenyl]-4-methyl-benzamide | 482.3 |
| 6749401 | C23H19NO3 | ethyl 2-[3-(6-oxocyclohexa-2,4-dien-1-ylidene)-4H-benzo[f]quinolin-1-yl]acetate | ethyl 2-[3-(6-oxocyclohexa-2,4-dien-1-ylidene)-4H-benzo[f]quinolin-1-yl]acetate | 357.4 |
| 6749402 | C18H19Br2N3O3 | (2S)-N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(4-ethoxyanilino)propanehydrazide | (2S)-N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(4-ethoxyanilino)propanehydrazide | 485.2 |
| 6749403 | C18H19Br2N3O3 | (2S)-N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(4-ethoxyanilino)propanehydrazide | (2S)-N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(4-ethoxyanilino)propanehydrazide | 485.2 |
| 6749404 | C8H7BrIN3O2 | [(3-bromo-5-iodo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]urea | [(3-bromo-5-iodo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]urea | 383.97 |
| 6749405 | C8H7BrIN3O2 | [(3-bromo-5-iodo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]urea | [(3-bromo-5-iodo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]urea | 383.97 |
| 6749406 | C19H14BrN3O3 | 2-bromo-4-[[[2-(2-furyl)imidazo[1,2-a]pyridin-3-yl]amino]methylene]-6-methoxy-cyclohexa-2,5-dien-1-one | 2-bromo-4-[[[2-(2-furyl)imidazo[1,2-a]pyridin-3-yl]amino]methylene]-6-methoxy-cyclohexa-2,5-dien-1-one | 412.2 |
| 6749407 | C15H13BrCl2N2O4S | N'-[(3-bromo-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2,5-dichloro-benzenesulfonohydrazide | N'-[(3-bromo-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2,5-dichloro-benzenesulfonohydrazide | 468.1 |
| 6749408 | C15H13BrCl2N2O4S | N'-[(3-bromo-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2,5-dichloro-benzenesulfonohydrazide | N'-[(3-bromo-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2,5-dichloro-benzenesulfonohydrazide | 468.1 |
| 6749409 | C25H16N4O2 | 2-(2,5-diphenyl-1H-pyrazol-3-ylidene)chromeno[3,4-d]imidazol-4-one | 2-(2,5-diphenyl-1H-pyrazol-3-ylidene)chromeno[3,4-d]imidazol-4-one | 404.4 |
| 6749410 | C14H13BrN2O3S | 5-bromo-N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]thiophene-2-carbohydrazide | 5-bromo-N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]thiophene-2-carbohydrazide | 369.24 |
| 6749411 | C14H13BrN2O3S | 5-bromo-N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]thiophene-2-carbohydrazide | 5-bromo-N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]thiophene-2-carbohydrazide | 369.24 |
| 6749412 | C13H11Br2N4O+ | [amino(2-pyridyl)methylene]-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]ammonium | [amino(2-pyridyl)methylene]-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]ammonium | 399.06 |
| 6749413 | C13H10Br2N4O | N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]pyridine-2-carboxamidine | N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]pyridine-2-carboxamidine | 398.05 |
| 6749414 | C13H11Br2N4O+ | [amino(2-pyridyl)methylene]-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]ammonium | [amino(2-pyridyl)methylene]-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]ammonium | 399.06 |
| 6749415 | C13H10Br2N4O | N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]pyridine-2-carboxamidine | N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]pyridine-2-carboxamidine | 398.05 |
| 6749416 | C20H16Cl2N2O5 | 5-[(2,4-dichlorophenoxy)methyl]-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]furan-2-carbohydrazide | 5-[(2,4-dichlorophenoxy)methyl]-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]furan-2-carbohydrazide | 435.3 |
| 6749417 | C20H16Cl2N2O5 | 5-[(2,4-dichlorophenoxy)methyl]-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]furan-2-carbohydrazide | 5-[(2,4-dichlorophenoxy)methyl]-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]furan-2-carbohydrazide | 435.3 |
| 6749418 | C21H14BrClN4O4 | 5-[[2-(4-bromophenyl)-5-methyl-3-oxo-1H-pyrazol-4-yl]methylene]-1-(4-chlorophenyl)hexahydropyrimidine-2,4,6-trione | 5-[[2-(4-bromophenyl)-5-methyl-3-oxo-1H-pyrazol-4-yl]methylene]-1-(4-chlorophenyl)hexahydropyrimidine-2,4,6-trione | 501.7 |
| 6749419 | C21H14ClFN4O4 | 1-(4-chlorophenyl)-5-[[2-(4-fluorophenyl)-5-methyl-3-oxo-1H-pyrazol-4-yl]methylene]hexahydropyrimidine-2,4,6-trione | 1-(4-chlorophenyl)-5-[[2-(4-fluorophenyl)-5-methyl-3-oxo-1H-pyrazol-4-yl]methylene]hexahydropyrimidine-2,4,6-trione | 440.8 |
| 6749420 | C17H13N5O4 | N5-[(Z)-2-furylmethyleneamino]-N2-(2-furylmethyleneamino)pyridine-2,5-dicarboxamide | N5-[(Z)-2-furylmethyleneamino]-N2-(2-furylmethyleneamino)pyridine-2,5-dicarboxamide | 351.32 |
| 6749421 | C17H13N5O4 | N5-(2-furylmethyleneamino)-N2-[(Z)-2-furylmethyleneamino]pyridine-2,5-dicarboxamide | N5-(2-furylmethyleneamino)-N2-[(Z)-2-furylmethyleneamino]pyridine-2,5-dicarboxamide | 351.32 |
| 6749422 | C21H20N2O4S | 1-(2,3-dimethylphenyl)-5-[(3-ethoxy-4-hydroxy-phenyl)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 1-(2,3-dimethylphenyl)-5-[(3-ethoxy-4-hydroxy-phenyl)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 396.5 |
| 6749423 | C23H22N2O4S | 5-[(3-allyl-4-hydroxy-5-methoxy-phenyl)methylene]-1-(2,4-dimethylphenyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 5-[(3-allyl-4-hydroxy-5-methoxy-phenyl)methylene]-1-(2,4-dimethylphenyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 422.5 |
| 6749424 | C14H12BrN3OS | 5-[(5-bromo-1H-indol-3-yl)methylene]-1,3-dimethyl-2-thioxo-imidazolidin-4-one | 5-[(5-bromo-1H-indol-3-yl)methylene]-1,3-dimethyl-2-thioxo-imidazolidin-4-one | 350.24 |
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