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 6,423,701 - 6,423,750 of 6,571,471
Page 128475 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6839410 | C28H26ClN3O4 | 3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(4-methoxyphenyl)-5-[2-(4-methoxyphenyl)ethyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(4-methoxyphenyl)-5-[2-(4-methoxyphenyl)ethyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 504.0 |
| 6839411 | C20H20N2O4 | 2-(2-ethoxyphenyl)-4-[(2-hydroxyethylamino)methylene]isoquinoline-1,3-dione | 2-(2-ethoxyphenyl)-4-[(2-hydroxyethylamino)methylene]isoquinoline-1,3-dione | 352.4 |
| 6839412 | C16H11NO4 | 3-[(3-hydroxyanilino)methylene]chromane-2,4-dione | 3-[(3-hydroxyanilino)methylene]chromane-2,4-dione | 281.26 |
| 6839413 | C19H12ClN5O3 | 1-(4-chlorophenyl)-5-[(quinoxalin-6-ylamino)methylene]hexahydropyrimidine-2,4,6-trione | 1-(4-chlorophenyl)-5-[(quinoxalin-6-ylamino)methylene]hexahydropyrimidine-2,4,6-trione | 393.8 |
| 6839414 | C23H19N3O4 | 5-(2-furylmethyl)-4-(4-methoxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 5-(2-furylmethyl)-4-(4-methoxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 401.4 |
| 6839415 | C22H17N3O2 | 4-[[(4-methyl-2-pyridyl)amino]methylene]-2-phenyl-isoquinoline-1,3-dione | 4-[[(4-methyl-2-pyridyl)amino]methylene]-2-phenyl-isoquinoline-1,3-dione | 355.4 |
| 6839416 | C24H27N3O3 | 4-[[(1-ethylpyrrolidin-2-yl)methylamino]methylene]-2-(2-methoxyphenyl)isoquinoline-1,3-dione | 4-[[(1-ethylpyrrolidin-2-yl)methylamino]methylene]-2-(2-methoxyphenyl)isoquinoline-1,3-dione | 405.5 |
| 6839417 | C24H26ClN3O3 | 3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-(3-hydroxypropyl)-4-(4-isopropylphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-(3-hydroxypropyl)-4-(4-isopropylphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 439.9 |
| 6839418 | C23H18ClN3O4 | 3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-(2-furylmethyl)-4-(3-hydroxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-(2-furylmethyl)-4-(3-hydroxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 435.9 |
| 6839419 | C24H27N3O4 | 2-(3-methoxyphenyl)-4-[(3-morpholinopropylamino)methylene]isoquinoline-1,3-dione | 2-(3-methoxyphenyl)-4-[(3-morpholinopropylamino)methylene]isoquinoline-1,3-dione | 421.5 |
| 6839420 | C24H27N3O2 | 4-[[(1-ethylpyrrolidin-2-yl)methylamino]methylene]-2-(o-tolyl)isoquinoline-1,3-dione | 4-[[(1-ethylpyrrolidin-2-yl)methylamino]methylene]-2-(o-tolyl)isoquinoline-1,3-dione | 389.5 |
| 6839421 | C26H21Cl2N3O3 | 4-(3,4-dichlorophenyl)-5-[2-(4-methoxyphenyl)ethyl]-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 4-(3,4-dichlorophenyl)-5-[2-(4-methoxyphenyl)ethyl]-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 494.4 |
| 6839422 | C18H14Cl2N2O3 | 2-(2,3-dichlorophenyl)-4-[(2-hydroxyethylamino)methylene]isoquinoline-1,3-dione | 2-(2,3-dichlorophenyl)-4-[(2-hydroxyethylamino)methylene]isoquinoline-1,3-dione | 377.2 |
| 6839423 | C21H19Cl2N3O3 | 3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(3-chlorophenyl)-5-(3-hydroxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(3-chlorophenyl)-5-(3-hydroxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 432.3 |
| 6839424 | C22H23N3O4 | 3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-(2-hydroxyethyl)-4-(3-methoxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-(2-hydroxyethyl)-4-(3-methoxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 393.4 |
| 6839425 | C26H22ClN3O4 | 3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-(2-hydroxyethyl)-4-(3-phenoxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-(2-hydroxyethyl)-4-(3-phenoxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 475.9 |
| 6839426 | C18H21N7O4 | 2-[6-amino-8-[2-(2-phenylethylidene)hydrazino]purin-9-yl]-5-(hydroxymethyl)tetrahydrofuran-3,4-diol | 2-[6-amino-8-[2-(2-phenylethylidene)hydrazino]purin-9-yl]-5-(hydroxymethyl)tetrahydrofuran-3,4-diol | 399.4 |
| 6839427 | C21H18Cl3N3O3 | 3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(3,4-dichlorophenyl)-5-(3-hydroxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(3,4-dichlorophenyl)-5-(3-hydroxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 466.7 |
| 6839428 | C21H20N2O4S | 4-[[(1,1-dioxothiolan-3-yl)amino]methylene]-2-(o-tolyl)isoquinoline-1,3-dione | 4-[[(1,1-dioxothiolan-3-yl)amino]methylene]-2-(o-tolyl)isoquinoline-1,3-dione | 396.5 |
| 6839429 | C20H17BrClN3O3 | 4-(3-bromophenyl)-3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-(2-hydroxyethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 4-(3-bromophenyl)-3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-(2-hydroxyethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 462.7 |
| 6839430 | C21H20ClN3O3 | 4-(3-chlorophenyl)-5-(3-methoxypropyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 4-(3-chlorophenyl)-5-(3-methoxypropyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 397.9 |
| 6839431 | C22H23N3O3S | 1-allyl-5-[[[3-(2-furyl)-3-(p-tolyl)propyl]amino]methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 1-allyl-5-[[[3-(2-furyl)-3-(p-tolyl)propyl]amino]methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 409.5 |
| 6839432 | C23H19N3O3 | 2-(3-methoxyphenyl)-4-[(2-pyridylmethylamino)methylene]isoquinoline-1,3-dione | 2-(3-methoxyphenyl)-4-[(2-pyridylmethylamino)methylene]isoquinoline-1,3-dione | 385.4 |
| 6839433 | C16H13BrN4O2 | 3-[(5-bromo-2-hydroxy-phenyl)methylene]-6,7,8,9-tetrahydroimidazo[1,2-b][1,2,4]benzotriazin-2-one | 3-[(5-bromo-2-hydroxy-phenyl)methylene]-6,7,8,9-tetrahydroimidazo[1,2-b][1,2,4]benzotriazin-2-one | 373.20 |
| 6839434 | C15H13N3O | 3-methyl-4-[(1-naphthylamino)methylene]-1H-pyrazol-5-one | 3-methyl-4-[(1-naphthylamino)methylene]-1H-pyrazol-5-one | 251.28 |
| 6839435 | C26H31N3O2 | 2-(2-ethyl-6-methyl-phenyl)-4-[[(1-ethylpyrrolidin-2-yl)methylamino]methylene]isoquinoline-1,3-dione | 2-(2-ethyl-6-methyl-phenyl)-4-[[(1-ethylpyrrolidin-2-yl)methylamino]methylene]isoquinoline-1,3-dione | 417.5 |
| 6839436 | C18H12N4O4S | 2-cyclopropyl-6-[(7-hydroxy-4-oxo-chromen-3-yl)methylene]-5-imino-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 2-cyclopropyl-6-[(7-hydroxy-4-oxo-chromen-3-yl)methylene]-5-imino-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 380.4 |
| 6839437 | C22H22ClN3O5 | 3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(4-hydroxy-3-methoxy-phenyl)-5-(3-hydroxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(4-hydroxy-3-methoxy-phenyl)-5-(3-hydroxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 443.9 |
| 6839438 | C30H31N3O5 | 3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(3-ethoxy-4-hydroxy-phenyl)-5-[2-(4-methoxyphenyl)ethyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(3-ethoxy-4-hydroxy-phenyl)-5-[2-(4-methoxyphenyl)ethyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 513.6 |
| 6839439 | C25H21FN2O3 | 2-(2-fluorophenyl)-4-[[2-(4-methoxyphenyl)ethylamino]methylene]isoquinoline-1,3-dione | 2-(2-fluorophenyl)-4-[[2-(4-methoxyphenyl)ethylamino]methylene]isoquinoline-1,3-dione | 416.4 |
| 6839440 | C21H16ClN5O2 | 6-amino-1-(4-chlorophenyl)-4-(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)-3-methyl-2H-pyrazolo[3,4-b]pyridine-5-carbonitrile | 6-amino-1-(4-chlorophenyl)-4-(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)-3-methyl-2H-pyrazolo[3,4-b]pyridine-5-carbonitrile | 405.8 |
| 6839441 | C20H18ClN3O3 | 3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-(2-hydroxyethyl)-4-phenyl-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-(2-hydroxyethyl)-4-phenyl-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 383.8 |
| 6839442 | C27H25ClN4O4 | 3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(4-ethoxy-3-methoxy-phenyl)-5-(3-pyridylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(4-ethoxy-3-methoxy-phenyl)-5-(3-pyridylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 505.0 |
| 6839443 | C23H24ClN3O4 | 3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(3-ethoxyphenyl)-5-(3-hydroxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(3-ethoxyphenyl)-5-(3-hydroxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 441.9 |
| 6839444 | C25H29N3O5 | 2-(2,4-dimethoxyphenyl)-4-[(3-morpholinopropylamino)methylene]isoquinoline-1,3-dione | 2-(2,4-dimethoxyphenyl)-4-[(3-morpholinopropylamino)methylene]isoquinoline-1,3-dione | 451.5 |
| 6839445 | C23H24N4O4S | 5-(6-oxocyclohexa-2,4-dien-1-ylidene)-N-[3-(tetrahydrofuran-2-ylmethylcarbamoyl)-5,6-dihydro-4H-cyclopenta[b]thiophen-2-yl]-1,2-dihydropyrazole-3-carboxamide | 5-(6-oxocyclohexa-2,4-dien-1-ylidene)-N-[3-(tetrahydrofuran-2-ylmethylcarbamoyl)-5,6-dihydro-4H-cyclopenta[b]thiophen-2-yl]-1,2-dihydropyrazole-3-carboxamide | 452.5 |
| 6839446 | C22H30Br2N2O3 | 6,8-dibromo-3-[(dodecylamino)-hydroxy-methylene]-1H-quinoline-2,4-dione | 6,8-dibromo-3-[(dodecylamino)-hydroxy-methylene]-1H-quinoline-2,4-dione | 530.3 |
| 6839447 | C22H22BrN3O3 | 4-(4-bromophenyl)-3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-(3-hydroxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 4-(4-bromophenyl)-3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-(3-hydroxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 456.3 |
| 6839448 | C21H20ClN3O5 | 3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-(2-hydroxyethyl)-4-(4-hydroxy-3-methoxy-phenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-(2-hydroxyethyl)-4-(4-hydroxy-3-methoxy-phenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 429.9 |
| 6839449 | C23H25N3O5 | 3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(3-ethoxy-4-hydroxy-phenyl)-5-(2-hydroxyethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(3-ethoxy-4-hydroxy-phenyl)-5-(2-hydroxyethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 423.5 |
| 6839450 | C24H27N3O5 | 4-(3,4-dimethoxyphenyl)-3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-(3-hydroxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 4-(3,4-dimethoxyphenyl)-3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-(3-hydroxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 437.5 |
| 6839451 | C28H26ClN3O3 | 3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-[2-(4-methoxyphenyl)ethyl]-4-(p-tolyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 3-(3-chloro-4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-5-[2-(4-methoxyphenyl)ethyl]-4-(p-tolyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 488.0 |
| 6839452 | C22H22N2O4S | 2-(2,3-dimethylphenyl)-4-[[(1,1-dioxothiolan-3-yl)amino]methylene]isoquinoline-1,3-dione | 2-(2,3-dimethylphenyl)-4-[[(1,1-dioxothiolan-3-yl)amino]methylene]isoquinoline-1,3-dione | 410.5 |
| 6839453 | C25H18N4O3 | 7-[(2-hydroxy-3-methoxy-phenyl)methylene]-2,3-diphenyl-imidazo[1,2-b][1,2,4]triazin-6-one | 7-[(2-hydroxy-3-methoxy-phenyl)methylene]-2,3-diphenyl-imidazo[1,2-b][1,2,4]triazin-6-one | 422.4 |
| 6839454 | C19H15N3O4 | 3-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)-2-(6-methoxy-4-oxo-1H-quinazolin-2-ylidene)propanenitrile | 3-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)-2-(6-methoxy-4-oxo-1H-quinazolin-2-ylidene)propanenitrile | 349.3 |
| 6839455 | C29H29N3O5 | 3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(3-ethoxy-4-hydroxy-phenyl)-5-[(4-methoxyphenyl)methyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(3-ethoxy-4-hydroxy-phenyl)-5-[(4-methoxyphenyl)methyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 499.6 |
| 6839456 | C21H16N4O2 | 2-(o-tolyl)-4-[(pyrimidin-2-ylamino)methylene]isoquinoline-1,3-dione | 2-(o-tolyl)-4-[(pyrimidin-2-ylamino)methylene]isoquinoline-1,3-dione | 356.4 |
| 6839457 | C24H26N4O4S | 5-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[3-(tetrahydrofuran-2-ylmethylcarbamoyl)-5,6-dihydro-4H-cyclopenta[b]thiophen-2-yl]-1,2-dihydropyrazole-3-carboxamide | 5-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-N-[3-(tetrahydrofuran-2-ylmethylcarbamoyl)-5,6-dihydro-4H-cyclopenta[b]thiophen-2-yl]-1,2-dihydropyrazole-3-carboxamide | 466.6 |
| 6839458 | C19H14N4O3 | 3-hydroxy-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]quinazolin-4-one | 3-hydroxy-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]quinazolin-4-one | 346.3 |
| 6839459 | C27H33N3O5 | 3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(3-ethoxy-4-hydroxy-phenyl)-5-(3-isopropoxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 3-(3,5-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(3-ethoxy-4-hydroxy-phenyl)-5-(3-isopropoxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one | 479.6 |
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