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 6,346,701 - 6,346,750 of 6,571,471
Page 126935 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6760295 | C21H21BrN4O2 | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(4-isobutylphenyl)-1H-pyrazole-5-carbohydrazide | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(4-isobutylphenyl)-1H-pyrazole-5-carbohydrazide | 441.3 |
| 6760296 | C18H22N4O4 | 1-(4-isopropylphenyl)-5-[(morpholinoamino)methylene]hexahydropyrimidine-2,4,6-trione | 1-(4-isopropylphenyl)-5-[(morpholinoamino)methylene]hexahydropyrimidine-2,4,6-trione | 358.4 |
| 6760297 | C15H10BrClN4OS | 4-bromo-6-[[[3-(4-chlorophenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 4-bromo-6-[[[3-(4-chlorophenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 409.7 |
| 6760298 | C15H10BrClN4OS | 4-bromo-6-[[[3-(4-chlorophenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 4-bromo-6-[[[3-(4-chlorophenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 409.7 |
| 6760299 | C20H18N4O3S | N-[4-[[1-(o-tolyl)-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene]methylamino]phenyl]acetamide | N-[4-[[1-(o-tolyl)-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene]methylamino]phenyl]acetamide | 394.4 |
| 6760300 | C19H17N3O4 | (3S)-N-[(1-ethyl-2-oxo-indolin-3-ylidene)amino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide | (3S)-N-[(1-ethyl-2-oxo-indolin-3-ylidene)amino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide | 351.4 |
| 6760301 | C26H22N4O5 | (3S)-N-[2-[2-(1-benzyl-2-oxo-indolin-3-ylidene)hydrazino]-2-oxo-ethyl]-2,3-dihydro-1,4-benzodioxine-3-carboxamide | (3S)-N-[2-[2-(1-benzyl-2-oxo-indolin-3-ylidene)hydrazino]-2-oxo-ethyl]-2,3-dihydro-1,4-benzodioxine-3-carboxamide | 470.5 |
| 6760302 | C26H22ClN3O4S | 6-chloro-3-[(5S)-5-(4-methoxyphenyl)-1-methylsulfonyl-pyrazolidin-3-ylidene]-4-phenyl-quinolin-2-one | 6-chloro-3-[(5S)-5-(4-methoxyphenyl)-1-methylsulfonyl-pyrazolidin-3-ylidene]-4-phenyl-quinolin-2-one | 508.0 |
| 6760303 | C19H16ClN5O4 | N-[2-[2-[1-(2-amino-2-oxo-ethyl)-2-oxo-indolin-3-ylidene]hydrazino]-2-oxo-ethyl]-2-chloro-benzamide | N-[2-[2-[1-(2-amino-2-oxo-ethyl)-2-oxo-indolin-3-ylidene]hydrazino]-2-oxo-ethyl]-2-chloro-benzamide | 413.8 |
| 6760304 | C20H22N4O2S2 | 2-(1,3-benzothiazol-2-ylsulfanyl)-N'-[(Z)-[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]acetohydrazide | 2-(1,3-benzothiazol-2-ylsulfanyl)-N'-[(Z)-[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]acetohydrazide | 414.5 |
| 6760305 | C17H15N5O5 | N-[2-[2-[1-(2-amino-2-oxo-ethyl)-2-oxo-indolin-3-ylidene]hydrazino]-2-oxo-ethyl]furan-2-carboxamide | N-[2-[2-[1-(2-amino-2-oxo-ethyl)-2-oxo-indolin-3-ylidene]hydrazino]-2-oxo-ethyl]furan-2-carboxamide | 369.3 |
| 6760306 | C15H18N4O4 | 1-(2-furylmethyl)-5-[(1-piperidylamino)methylene]hexahydropyrimidine-2,4,6-trione | 1-(2-furylmethyl)-5-[(1-piperidylamino)methylene]hexahydropyrimidine-2,4,6-trione | 318.33 |
| 6760307 | C22H18N4O2S | 2-(14,14-dimethyl-13-oxa-10-thia-3,5,6,8-tetrazatetracyclo[7.7.0.02,6.011,16]hexadeca-1(9),2,7,11(16)-tetraen-4-ylidene)naphthalen-1-one | 2-(14,14-dimethyl-13-oxa-10-thia-3,5,6,8-tetrazatetracyclo[7.7.0.02,6.011,16]hexadeca-1(9),2,7,11(16)-tetraen-4-ylidene)naphthalen-1-one | 402.5 |
| 6760308 | C24H23N4O3S+ | 2-[(3-benzyl-1H-benzimidazol-3-ium-2-yl)sulfanyl]-N'-[(E)-(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-[(3-benzyl-1H-benzimidazol-3-ium-2-yl)sulfanyl]-N'-[(E)-(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 447.5 |
| 6760309 | C16H13ClN4O2S | 4-[[[3-(4-chlorophenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]-2-methoxy-cyclohexa-2,5-dien-1-one | 4-[[[3-(4-chlorophenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]-2-methoxy-cyclohexa-2,5-dien-1-one | 360.8 |
| 6760310 | C16H13ClN4O2S | 4-[[[3-(4-chlorophenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]-2-methoxy-cyclohexa-2,5-dien-1-one | 4-[[[3-(4-chlorophenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]-2-methoxy-cyclohexa-2,5-dien-1-one | 360.8 |
| 6760311 | C20H16Cl2N4O5 | methyl 2-[3-[[2-[(2,4-dichlorobenzoyl)amino]acetyl]hydrazono]-2-oxo-indolin-1-yl]acetate | methyl 2-[3-[[2-[(2,4-dichlorobenzoyl)amino]acetyl]hydrazono]-2-oxo-indolin-1-yl]acetate | 463.3 |
| 6760312 | C18H14N4O5 | 2-hydroxy-N'-[(2,4,6-trioxo-1-phenyl-hexahydropyrimidin-5-ylidene)methyl]benzohydrazide | 2-hydroxy-N'-[(2,4,6-trioxo-1-phenyl-hexahydropyrimidin-5-ylidene)methyl]benzohydrazide | 366.3 |
| 6760313 | C18H19N4O2S+ | 2-[(3-methyl-1H-benzimidazol-3-ium-2-yl)sulfanyl]-N'-[(1E)-1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]acetohydrazide | 2-[(3-methyl-1H-benzimidazol-3-ium-2-yl)sulfanyl]-N'-[(1E)-1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]acetohydrazide | 355.4 |
| 6760314 | C22H24N4O6 | N-[2-[2-(1-ethyl-2-oxo-indolin-3-ylidene)hydrazino]-2-oxo-ethyl]-3,4,5-trimethoxy-benzamide | N-[2-[2-(1-ethyl-2-oxo-indolin-3-ylidene)hydrazino]-2-oxo-ethyl]-3,4,5-trimethoxy-benzamide | 440.4 |
| 6760315 | C21H20N4O5 | (3S)-N-[2-[2-(1-ethyl-2-oxo-indolin-3-ylidene)hydrazino]-2-oxo-ethyl]-2,3-dihydro-1,4-benzodioxine-3-carboxamide | (3S)-N-[2-[2-(1-ethyl-2-oxo-indolin-3-ylidene)hydrazino]-2-oxo-ethyl]-2,3-dihydro-1,4-benzodioxine-3-carboxamide | 408.4 |
| 6760316 | C17H19N6O4+ | 2-(1,3-dimethyl-2,6-dioxo-9H-purin-7-ium-7-yl)-N'-[1-(4-oxocyclohexa-2,5-dien-1-ylidene)ethyl]acetohydrazide | 2-(1,3-dimethyl-2,6-dioxo-9H-purin-7-ium-7-yl)-N'-[1-(4-oxocyclohexa-2,5-dien-1-ylidene)ethyl]acetohydrazide | 371.4 |
| 6760318 | C19H16N4O4S | 2-hydroxy-N'-[[1-(o-tolyl)-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene]methyl]benzohydrazide | 2-hydroxy-N'-[[1-(o-tolyl)-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene]methyl]benzohydrazide | 396.4 |
| 6760319 | C19H16N4O4 | N'-[[1-(m-tolyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methyl]benzohydrazide | N'-[[1-(m-tolyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methyl]benzohydrazide | 364.4 |
| 6760320 | C19H16N4O3S | N'-[(1-methyl-4,6-dioxo-3-phenyl-2-thioxo-hexahydropyrimidin-5-ylidene)methyl]benzohydrazide | N'-[(1-methyl-4,6-dioxo-3-phenyl-2-thioxo-hexahydropyrimidin-5-ylidene)methyl]benzohydrazide | 380.4 |
| 6760321 | C15H15FN4O4 | 1-(4-fluorophenyl)-5-[(morpholinoamino)methylene]hexahydropyrimidine-2,4,6-trione | 1-(4-fluorophenyl)-5-[(morpholinoamino)methylene]hexahydropyrimidine-2,4,6-trione | 334.30 |
| 6760322 | C17H17F3N4O3 | 5-[(1-piperidylamino)methylene]-1-[3-(trifluoromethyl)phenyl]hexahydropyrimidine-2,4,6-trione | 5-[(1-piperidylamino)methylene]-1-[3-(trifluoromethyl)phenyl]hexahydropyrimidine-2,4,6-trione | 382.34 |
| 6760323 | C13H12N4O5 | 2-hydroxy-N'-[(1-methyl-2,4,6-trioxo-hexahydropyrimidin-5-ylidene)methyl]benzohydrazide | 2-hydroxy-N'-[(1-methyl-2,4,6-trioxo-hexahydropyrimidin-5-ylidene)methyl]benzohydrazide | 304.26 |
| 6760324 | C24H22N4O4 | ethyl 2-[3-[[2-(2-naphthylamino)acetyl]hydrazono]-2-oxo-indolin-1-yl]acetate | ethyl 2-[3-[[2-(2-naphthylamino)acetyl]hydrazono]-2-oxo-indolin-1-yl]acetate | 430.5 |
| 6760325 | C25H21N3O2 | (1R)-N-[(1-methyl-2-oxo-indolin-3-ylidene)amino]-2,2-diphenyl-cyclopropanecarboxamide | (1R)-N-[(1-methyl-2-oxo-indolin-3-ylidene)amino]-2,2-diphenyl-cyclopropanecarboxamide | 395.5 |
| 6760326 | C19H16N4O5 | N'-[[1-(2-methoxyphenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methyl]benzohydrazide | N'-[[1-(2-methoxyphenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methyl]benzohydrazide | 380.4 |
| 6760327 | C19H18N4O3 | N-[2-[2-(1-methyl-2-oxo-indolin-3-ylidene)hydrazino]-2-oxo-ethyl]-2-phenyl-acetamide | N-[2-[2-(1-methyl-2-oxo-indolin-3-ylidene)hydrazino]-2-oxo-ethyl]-2-phenyl-acetamide | 350.4 |
| 6760328 | C22H16ClN3O2 | 5-chloro-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-3-phenyl-1H-indole-2-carbohydrazide | 5-chloro-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-3-phenyl-1H-indole-2-carbohydrazide | 389.8 |
| 6760329 | C22H16ClN3O2 | 5-chloro-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-3-phenyl-1H-indole-2-carbohydrazide | 5-chloro-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-3-phenyl-1H-indole-2-carbohydrazide | 389.8 |
| 6760330 | C19H18N4O2S | 2-allyl-6-[[[3-(4-methoxyphenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 2-allyl-6-[[[3-(4-methoxyphenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 366.4 |
| 6760331 | C19H18N4O2S | 2-allyl-6-[[[3-(4-methoxyphenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 2-allyl-6-[[[3-(4-methoxyphenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 366.4 |
| 6760332 | C15H18N4OS | 6-[[(3-cyclohexyl-5-thioxo-1H-1,2,4-triazol-4-yl)amino]methylene]cyclohexa-2,4-dien-1-one | 6-[[(3-cyclohexyl-5-thioxo-1H-1,2,4-triazol-4-yl)amino]methylene]cyclohexa-2,4-dien-1-one | 302.4 |
| 6760333 | C20H23N5O2S | 3-(diethylamino)-6-[[[3-(phenoxymethyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 3-(diethylamino)-6-[[[3-(phenoxymethyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 397.5 |
| 6760334 | C20H23N5O2S | 3-(diethylamino)-6-[[[3-(phenoxymethyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 3-(diethylamino)-6-[[[3-(phenoxymethyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 397.5 |
| 6760335 | C19H16FN5O4 | N'-[[1-[2-(4-fluorophenyl)ethyl]-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methyl]pyridine-4-carbohydrazide | N'-[[1-[2-(4-fluorophenyl)ethyl]-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methyl]pyridine-4-carbohydrazide | 397.4 |
| 6760336 | C22H23N5O2S | 1-(m-tolyl)-5-[[[(2S)-2-(3-pyridyl)-1-piperidyl]amino]methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 1-(m-tolyl)-5-[[[(2S)-2-(3-pyridyl)-1-piperidyl]amino]methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 421.5 |
| 6760337 | C18H14N4O4S | N'-[(4,6-dioxo-1-phenyl-2-thioxo-hexahydropyrimidin-5-ylidene)methyl]-2-hydroxy-benzohydrazide | N'-[(4,6-dioxo-1-phenyl-2-thioxo-hexahydropyrimidin-5-ylidene)methyl]-2-hydroxy-benzohydrazide | 382.4 |
| 6760338 | C18H17N3O2S | (5R)-3-allyl-5-benzyl-2-(2-furylmethylenehydrazono)thiazolidin-4-one | (5R)-3-allyl-5-benzyl-2-(2-furylmethylenehydrazono)thiazolidin-4-one | 339.4 |
| 6760339 | C20H19N3O5 | ethyl 2-[3-[[(2R)-2-hydroxy-2-phenyl-acetyl]hydrazono]-2-oxo-indolin-1-yl]acetate | ethyl 2-[3-[[(2R)-2-hydroxy-2-phenyl-acetyl]hydrazono]-2-oxo-indolin-1-yl]acetate | 381.4 |
| 6760340 | C20H16BrN3O2 | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-cyclopropyl-quinoline-4-carbohydrazide | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-cyclopropyl-quinoline-4-carbohydrazide | 410.3 |
| 6760341 | C20H17BrN2O7 | 5-[(3-bromo-4-hydroxy-5-methoxy-phenyl)methylene]-1-(2,5-dimethoxyphenyl)hexahydropyrimidine-2,4,6-trione | 5-[(3-bromo-4-hydroxy-5-methoxy-phenyl)methylene]-1-(2,5-dimethoxyphenyl)hexahydropyrimidine-2,4,6-trione | 477.3 |
| 6760342 | C16H11BrN6O | 4-bromo-6-[[2-([1,2,4]triazolo[3,4-a]phthalazin-6-yl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 4-bromo-6-[[2-([1,2,4]triazolo[3,4-a]phthalazin-6-yl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 383.20 |
| 6760343 | C16H11BrN6O | 4-bromo-6-[[2-([1,2,4]triazolo[3,4-a]phthalazin-6-yl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 4-bromo-6-[[2-([1,2,4]triazolo[3,4-a]phthalazin-6-yl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 383.20 |
| 6760344 | C16H11BrN6O | 4-bromo-6-[[2-([1,2,4]triazolo[3,4-a]phthalazin-6-yl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 4-bromo-6-[[2-([1,2,4]triazolo[3,4-a]phthalazin-6-yl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 383.20 |
| 6760345 | C16H14ClN5O3S | 2-[(5R)-2-[2-[(5-chloro-3-methyl-1-phenyl-pyrazol-4-yl)methylene]hydrazino]-4-oxo-thiazol-5-yl]acetic acid | 2-[(5R)-2-[2-[(5-chloro-3-methyl-1-phenyl-pyrazol-4-yl)methylene]hydrazino]-4-oxo-thiazol-5-yl]acetic acid | 391.8 |
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