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 6,344,951 - 6,345,000 of 6,571,471
Page 126900 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6758405 | C19H14ClN3O3 | 2-(2-chlorophenoxy)-N-[(2-oxo-1-prop-2-ynyl-indolin-3-ylidene)amino]acetamide | 2-(2-chlorophenoxy)-N-[(2-oxo-1-prop-2-ynyl-indolin-3-ylidene)amino]acetamide | 367.8 |
| 6758406 | C23H20N2O6 | N-[3-(3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-3,4,5-trimethoxy-benzamide | N-[3-(3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-3,4,5-trimethoxy-benzamide | 420.4 |
| 6758407 | C23H17N3O5 | N-[3-(5-methyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-3-(3-nitrophenyl)prop-2-enamide | N-[3-(5-methyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-3-(3-nitrophenyl)prop-2-enamide | 415.4 |
| 6758408 | C23H17N3O5 | (E)-N-[3-(5-methyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-3-(3-nitrophenyl)prop-2-enamide | (E)-N-[3-(5-methyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-3-(3-nitrophenyl)prop-2-enamide | 415.4 |
| 6758409 | C21H15IN2O3 | 4-iodo-N-[3-(5-methyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]benzamide | 4-iodo-N-[3-(5-methyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]benzamide | 470.3 |
| 6758410 | C23H18N2O5 | N-[3-(5-methyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-2,3-dihydro-1,4-benzodioxine-6-carboxamide | N-[3-(5-methyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-2,3-dihydro-1,4-benzodioxine-6-carboxamide | 402.4 |
| 6758411 | C22H15N3O5 | N-[3-(3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-3-(3-nitrophenyl)prop-2-enamide | N-[3-(3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-3-(3-nitrophenyl)prop-2-enamide | 401.4 |
| 6758412 | C22H15N3O5 | (E)-N-[3-(3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-3-(3-nitrophenyl)prop-2-enamide | (E)-N-[3-(3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-3-(3-nitrophenyl)prop-2-enamide | 401.4 |
| 6758413 | C22H17FN2O3 | N-[3-(5-ethyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-4-fluoro-benzamide | N-[3-(5-ethyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-4-fluoro-benzamide | 376.4 |
| 6758414 | C24H20N2O3 | N-[4-(5-ethyl-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-3-phenyl-prop-2-enamide | N-[4-(5-ethyl-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-3-phenyl-prop-2-enamide | 384.4 |
| 6758415 | C24H20N2O3 | (E)-N-[4-(5-ethyl-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-3-phenyl-prop-2-enamide | (E)-N-[4-(5-ethyl-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-3-phenyl-prop-2-enamide | 384.4 |
| 6758416 | C22H18N2O4S | N-[4-(3H-1,3-benzothiazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-3,5-dimethoxy-benzamide | N-[4-(3H-1,3-benzothiazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-3,5-dimethoxy-benzamide | 406.5 |
| 6758417 | C17H16N6O3 | N'-[(4-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(5-phenyltetrazol-2-yl)acetohydrazide | N'-[(4-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(5-phenyltetrazol-2-yl)acetohydrazide | 352.3 |
| 6758418 | C17H16N6O3 | N'-[(4-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(5-phenyltetrazol-2-yl)acetohydrazide | N'-[(4-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(5-phenyltetrazol-2-yl)acetohydrazide | 352.3 |
| 6758419 | C22H16N2O3 | N-[4-(3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-3-phenyl-prop-2-enamide | N-[4-(3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-3-phenyl-prop-2-enamide | 356.4 |
| 6758420 | C22H16N2O3 | (E)-N-[4-(3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-3-phenyl-prop-2-enamide | (E)-N-[4-(3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-3-phenyl-prop-2-enamide | 356.4 |
| 6758421 | C24H20N2O3 | N-[3-(5,6-dimethyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-3-phenyl-prop-2-enamide | N-[3-(5,6-dimethyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-3-phenyl-prop-2-enamide | 384.4 |
| 6758422 | C24H20N2O3 | (E)-N-[3-(5,6-dimethyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-3-phenyl-prop-2-enamide | (E)-N-[3-(5,6-dimethyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-3-phenyl-prop-2-enamide | 384.4 |
| 6758423 | C23H17ClN2O3 | 4-[(4-chloroanilino)methylene]-2-(4-methoxyphenyl)isoquinoline-1,3-dione | 4-[(4-chloroanilino)methylene]-2-(4-methoxyphenyl)isoquinoline-1,3-dione | 404.8 |
| 6758424 | C20H13BrN2O3 | N-[3-(3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-2-bromo-benzamide | N-[3-(3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-2-bromo-benzamide | 409.2 |
| 6758425 | C23H20N6O3S | N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[4-phenyl-5-(4-pyridyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[4-phenyl-5-(4-pyridyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | 460.5 |
| 6758426 | C23H20N6O3S | N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[4-phenyl-5-(4-pyridyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[4-phenyl-5-(4-pyridyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | 460.5 |
| 6758427 | C21H15N3O5 | N-[3-(5-methyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-4-nitro-benzamide | N-[3-(5-methyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-4-nitro-benzamide | 389.4 |
| 6758428 | C23H19ClN2O5 | N-[3-(5-chloro-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-2-(3,4-dimethoxyphenyl)acetamide | N-[3-(5-chloro-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-2-(3,4-dimethoxyphenyl)acetamide | 438.9 |
| 6758429 | C23H19N3O6 | N-[4-(5,6-dimethyl-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-4-methoxy-3-nitro-benzamide | N-[4-(5,6-dimethyl-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-4-methoxy-3-nitro-benzamide | 433.4 |
| 6758430 | C25H24N2O4 | N-[3-(3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-2-(2-isopropyl-5-methyl-phenoxy)acetamide | N-[3-(3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-2-(2-isopropyl-5-methyl-phenoxy)acetamide | 416.5 |
| 6758431 | C20H13N3O5 | N-[3-(3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-4-nitro-benzamide | N-[3-(3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-4-nitro-benzamide | 375.3 |
| 6758432 | C24H19N3O5 | N-[3-(5,6-dimethyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-3-(3-nitrophenyl)prop-2-enamide | N-[3-(5,6-dimethyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-3-(3-nitrophenyl)prop-2-enamide | 429.4 |
| 6758433 | C24H19N3O5 | (E)-N-[3-(5,6-dimethyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-3-(3-nitrophenyl)prop-2-enamide | (E)-N-[3-(5,6-dimethyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-3-(3-nitrophenyl)prop-2-enamide | 429.4 |
| 6758434 | C24H18N2O4 | N-[3-(5,6-dimethyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]benzofuran-2-carboxamide | N-[3-(5,6-dimethyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]benzofuran-2-carboxamide | 398.4 |
| 6758435 | C24H15N3O6 | N-[3-(3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-5-(4-nitrophenyl)furan-2-carboxamide | N-[3-(3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-5-(4-nitrophenyl)furan-2-carboxamide | 441.4 |
| 6758436 | C21H15BrN2O4 | N-[3-(3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-3-bromo-4-methoxy-benzamide | N-[3-(3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-3-bromo-4-methoxy-benzamide | 439.3 |
| 6758437 | C22H16Cl2N2O4 | 3,5-dichloro-4-methoxy-N-[3-(5-methyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]benzamide | 3,5-dichloro-4-methoxy-N-[3-(5-methyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]benzamide | 443.3 |
| 6758438 | C22H15N3O5 | N-[4-(3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-3-(3-nitrophenyl)prop-2-enamide | N-[4-(3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-3-(3-nitrophenyl)prop-2-enamide | 401.4 |
| 6758439 | C22H15N3O5 | (E)-N-[4-(3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-3-(3-nitrophenyl)prop-2-enamide | (E)-N-[4-(3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-3-(3-nitrophenyl)prop-2-enamide | 401.4 |
| 6758440 | C20H17BrN2O6 | 1-(4-bromo-2-methyl-phenyl)-5-[(4-hydroxy-3,5-dimethoxy-phenyl)methylene]hexahydropyrimidine-2,4,6-trione | 1-(4-bromo-2-methyl-phenyl)-5-[(4-hydroxy-3,5-dimethoxy-phenyl)methylene]hexahydropyrimidine-2,4,6-trione | 461.3 |
| 6758441 | C21H17ClN2O5 | (3S)-N'-[(3-chloro-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,3-dihydrobenzo[g][1,4]benzodioxine-3-carbohydrazide | (3S)-N'-[(3-chloro-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,3-dihydrobenzo[g][1,4]benzodioxine-3-carbohydrazide | 412.8 |
| 6758442 | C21H17ClN2O5 | (3S)-N'-[(3-chloro-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,3-dihydrobenzo[g][1,4]benzodioxine-3-carbohydrazide | (3S)-N'-[(3-chloro-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,3-dihydrobenzo[g][1,4]benzodioxine-3-carbohydrazide | 412.8 |
| 6758443 | C21H15ClN2O3S | N-[3-(3H-1,3-benzothiazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-2-(4-chlorophenoxy)acetamide | N-[3-(3H-1,3-benzothiazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-2-(4-chlorophenoxy)acetamide | 410.9 |
| 6758444 | C22H18N6O2S | N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-2-[[4-phenyl-5-(4-pyridyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-2-[[4-phenyl-5-(4-pyridyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | 430.5 |
| 6758445 | C22H18N6O2S | N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-2-[[4-phenyl-5-(4-pyridyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-2-[[4-phenyl-5-(4-pyridyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | 430.5 |
| 6758446 | C21H17BrN2O5 | (3S)-N'-[(3-bromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,3-dihydrobenzo[g][1,4]benzodioxine-3-carbohydrazide | (3S)-N'-[(3-bromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,3-dihydrobenzo[g][1,4]benzodioxine-3-carbohydrazide | 457.3 |
| 6758447 | C21H17BrN2O5 | (3S)-N'-[(3-bromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,3-dihydrobenzo[g][1,4]benzodioxine-3-carbohydrazide | (3S)-N'-[(3-bromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,3-dihydrobenzo[g][1,4]benzodioxine-3-carbohydrazide | 457.3 |
| 6758448 | C25H17N3O6 | N-[4-(3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-5-(2-methyl-4-nitro-phenyl)furan-2-carboxamide | N-[4-(3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-5-(2-methyl-4-nitro-phenyl)furan-2-carboxamide | 455.4 |
| 6758449 | C17H21N4O4S+ | [amino-[(3R)-1-methyl-2,5-dioxo-pyrrolidin-3-yl]sulfanyl-methylene]-[[3-(1,3-benzodioxol-5-yl)-1-methyl-propylidene]amino]ammonium | [amino-[(3R)-1-methyl-2,5-dioxo-pyrrolidin-3-yl]sulfanyl-methylene]-[[3-(1,3-benzodioxol-5-yl)-1-methyl-propylidene]amino]ammonium | 377.4 |
| 6758450 | C17H20N4O4S | 3-[[3-(1,3-benzodioxol-5-yl)-1-methyl-propylidene]amino]-2-[(3R)-1-methyl-2,5-dioxo-pyrrolidin-3-yl]isothiourea | 3-[[3-(1,3-benzodioxol-5-yl)-1-methyl-propylidene]amino]-2-[(3R)-1-methyl-2,5-dioxo-pyrrolidin-3-yl]isothiourea | 376.4 |
| 6758451 | C22H16N2O3 | N-[3-(3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-3-phenyl-prop-2-enamide | N-[3-(3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-3-phenyl-prop-2-enamide | 356.4 |
| 6758452 | C22H16N2O3 | (E)-N-[3-(3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-3-phenyl-prop-2-enamide | (E)-N-[3-(3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-3-phenyl-prop-2-enamide | 356.4 |
| 6758453 | C19H18N4O6 | (3R,4S)-N'-[(3-methoxy-2-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-oxo-4-phenyl-pyrrolidine-3-carbohydrazide | (3R,4S)-N'-[(3-methoxy-2-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-oxo-4-phenyl-pyrrolidine-3-carbohydrazide | 398.4 |
| 6758454 | C21H14Cl2N2O4 | N-[4-(3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-2-(2,4-dichlorophenoxy)acetamide | N-[4-(3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-2-(2,4-dichlorophenoxy)acetamide | 429.2 |
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