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 6,391,651 - 6,391,700 of 6,571,471
Page 127834 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6806540 | C20H13BrFN3O2S | 5-[(5-bromo-2-methyl-1H-indol-3-yl)methylene]-1-(4-fluorophenyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 5-[(5-bromo-2-methyl-1H-indol-3-yl)methylene]-1-(4-fluorophenyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 458.3 |
| 6806541 | C15H12BrN5O2S | 2-bromo-6-methoxy-4-[[[3-(3-pyridyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,5-dien-1-one | 2-bromo-6-methoxy-4-[[[3-(3-pyridyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,5-dien-1-one | 406.3 |
| 6806542 | C17H15N3O2 | 2-methyl-3-[(5-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]quinazolin-4-one | 2-methyl-3-[(5-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]quinazolin-4-one | 293.32 |
| 6806543 | C22H19N5O3 | N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[2-(2-pyridyl)benzimidazol-1-yl]acetohydrazide | N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[2-(2-pyridyl)benzimidazol-1-yl]acetohydrazide | 401.4 |
| 6806544 | C23H16FNO | 6-[4-(4-fluorophenyl)-6-phenyl-1H-pyridin-2-ylidene]cyclohexa-2,4-dien-1-one | 6-[4-(4-fluorophenyl)-6-phenyl-1H-pyridin-2-ylidene]cyclohexa-2,4-dien-1-one | 341.4 |
| 6806545 | C16H18ClN3O3 | 1-(4-chlorophenyl)-5-[(2-methylbutylamino)methylene]hexahydropyrimidine-2,4,6-trione | 1-(4-chlorophenyl)-5-[(2-methylbutylamino)methylene]hexahydropyrimidine-2,4,6-trione | 335.78 |
| 6806547 | C15H17N3O4 | 5-[[(4-ethoxyphenyl)methoxyamino]methylene]-6-methyl-pyrimidine-2,4-dione | 5-[[(4-ethoxyphenyl)methoxyamino]methylene]-6-methyl-pyrimidine-2,4-dione | 303.31 |
| 6806548 | C14H11NO5 | 2-hydroxy-5-[(3-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]benzoic acid | 2-hydroxy-5-[(3-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]benzoic acid | 273.24 |
| 6806549 | C22H13Cl2NO3 | 3-[3-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]chromen-2-one | 3-[3-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]chromen-2-one | 410.2 |
| 6806550 | C19H17N3O3S | N'-[(3-oxobenzothiophen-2-ylidene)methyl]-2-(1-phenylethylideneamino)oxy-acetohydrazide | N'-[(3-oxobenzothiophen-2-ylidene)methyl]-2-(1-phenylethylideneamino)oxy-acetohydrazide | 367.4 |
| 6806551 | C18H18N6O5 | N,N-bis[2-oxo-2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]ethyl]nitrous amide | N,N-bis[2-oxo-2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]ethyl]nitrous amide | 398.4 |
| 6806552 | C16H13BrN4O | 4-bromo-6-[[2-(3-phenyl-3,4-dihydropyrazol-5-ylidene)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 4-bromo-6-[[2-(3-phenyl-3,4-dihydropyrazol-5-ylidene)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 357.20 |
| 6806553 | C28H24N6O2 | 2-amino-N-[[2-[(2-aminobenzoyl)hydrazono]-1,2-diphenyl-ethylidene]amino]benzamide | benzil bis(2-aminobenzoylhydrazone) | 476.5 |
| 6806554 | C18H11ClN2OS | 2-[4-(4-chlorophenyl)-3H-thiazol-2-ylidene]-3-(4-oxocyclohexa-2,5-dien-1-ylidene)propanenitrile | 2-[4-(4-chlorophenyl)-3H-thiazol-2-ylidene]-3-(4-oxocyclohexa-2,5-dien-1-ylidene)propanenitrile | 338.8 |
| 6806555 | C23H25N3O3 | 2-(diethylamino)ethyl 4-[2-(4-oxo-1-naphthylidene)hydrazino]benzoate | 2-(diethylamino)ethyl 4-[2-(4-oxo-1-naphthylidene)hydrazino]benzoate | 391.5 |
| 6806556 | C19H21N3O5 | 2-[2-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(4-ethoxyphenyl)-2-oxo-acetamide | 2-[2-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(4-ethoxyphenyl)-2-oxo-acetamide | 371.4 |
| 6806557 | C26H19N3O4 | 1-[[2-methyl-5-(6-methyl-1,3-benzoxazol-2-yl)anilino]methylene]-6-nitro-naphthalen-2-one | 1-[[2-methyl-5-(6-methyl-1,3-benzoxazol-2-yl)anilino]methylene]-6-nitro-naphthalen-2-one | 437.4 |
| 6806558 | C19H17N3O5 | methyl 2-[3-[(2-hydroxy-2-phenyl-acetyl)hydrazono]-2-oxo-indolin-1-yl]acetate | methyl 2-[3-[(2-hydroxy-2-phenyl-acetyl)hydrazono]-2-oxo-indolin-1-yl]acetate | 367.4 |
| 6806559 | C17H13BrN6O | 6-[[2-(8-bromo-5-methyl-[1,2,4]triazino[5,6-b]indol-3-yl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 6-[[2-(8-bromo-5-methyl-[1,2,4]triazino[5,6-b]indol-3-yl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 397.2 |
| 6806560 | C16H14ClN3O | 6-(2-amino-4-phenyl-4,5-dihydro-1H-pyrimidin-6-ylidene)-4-chloro-cyclohexa-2,4-dien-1-one | 6-(2-amino-4-phenyl-4,5-dihydro-1H-pyrimidin-6-ylidene)-4-chloro-cyclohexa-2,4-dien-1-one | 299.75 |
| 6806561 | C22H18N4O3S3 | N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[[5-(1-naphthylmethylsulfanyl)-1,3,4-thiadiazol-2-yl]sulfanyl]acetohydrazide | N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[[5-(1-naphthylmethylsulfanyl)-1,3,4-thiadiazol-2-yl]sulfanyl]acetohydrazide | 482.6 |
| 6806562 | C15H10N2O6S2 | 2-[4-oxo-5-(2-oxoindolin-3-ylidene)-2-thioxo-thiazolidin-3-yl]butanedioic acid | 2-[4-oxo-5-(2-oxoindolin-3-ylidene)-2-thioxo-thiazolidin-3-yl]butanedioic acid | 378.4 |
| 6806563 | C15H9BrN2O6S2 | 2-[5-(5-bromo-2-oxo-indolin-3-ylidene)-4-oxo-2-thioxo-thiazolidin-3-yl]butanedioic acid | 2-[5-(5-bromo-2-oxo-indolin-3-ylidene)-4-oxo-2-thioxo-thiazolidin-3-yl]butanedioic acid | 457.3 |
| 6806564 | C16H11BrN2O6S2 | 2-[5-(5-bromo-2-oxo-indolin-3-ylidene)-4-oxo-2-thioxo-thiazolidin-3-yl]pentanedioic acid | 2-[5-(5-bromo-2-oxo-indolin-3-ylidene)-4-oxo-2-thioxo-thiazolidin-3-yl]pentanedioic acid | 471.3 |
| 6806565 | C16H13N5O6S | 4-[2-[3-methyl-1-(4-nitrophenyl)-5-oxo-pyrazol-4-ylidene]hydrazino]benzenesulfonic acid | 4-[2-[3-methyl-1-(4-nitrophenyl)-5-oxo-pyrazol-4-ylidene]hydrazino]benzenesulfonic acid | 403.4 |
| 6806566 | C20H27N3O3 | 5-[1-(hexylamino)propylidene]-1-(p-tolyl)hexahydropyrimidine-2,4,6-trione | 5-[1-(hexylamino)propylidene]-1-(p-tolyl)hexahydropyrimidine-2,4,6-trione | 357.4 |
| 6806567 | C23H19F3N4O3 | 2-(4-methylphenoxy)-N-[[6-oxo-3-[[3-(trifluoromethyl)phenyl]hydrazono]cyclohexa-1,4-dien-1-yl]methyleneamino]acetamide | 2-(4-methylphenoxy)-N-[[6-oxo-3-[[3-(trifluoromethyl)phenyl]hydrazono]cyclohexa-1,4-dien-1-yl]methyleneamino]acetamide | 456.4 |
| 6806568 | C20H26N4O4 | N'-[1-(2,4,6-trioxo-1-phenyl-hexahydropyrimidin-5-ylidene)propyl]heptanehydrazide | N'-[1-(2,4,6-trioxo-1-phenyl-hexahydropyrimidin-5-ylidene)propyl]heptanehydrazide | 386.4 |
| 6806569 | C17H14N4O4 | N'-[(6-methoxyindol-3-ylidene)methyl]-4-nitro-benzohydrazide | N'-[(6-methoxyindol-3-ylidene)methyl]-4-nitro-benzohydrazide | 338.32 |
| 6806570 | C17H23N4O3S+ | 2-[[1-(4-methoxyphenyl)-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene]methylamino]ethyl-trimethyl-ammonium | 2-[[1-(4-methoxyphenyl)-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene]methylamino]ethyl-trimethyl-ammonium | 363.5 |
| 6806571 | C13H18N2O4 | 4-hydroxy-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]pentanehydrazide | 4-hydroxy-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]pentanehydrazide | 266.29 |
| 6806572 | C18H16N4O3 | methyl 5-oxo-1-phenyl-4-(p-tolylhydrazono)pyrazole-3-carboxylate | methyl 5-oxo-1-phenyl-4-(p-tolylhydrazono)pyrazole-3-carboxylate | 336.3 |
| 6806573 | C19H25N3O3 | 1-(3,4-dimethylphenyl)-5-[(hexylamino)methylene]hexahydropyrimidine-2,4,6-trione | 1-(3,4-dimethylphenyl)-5-[(hexylamino)methylene]hexahydropyrimidine-2,4,6-trione | 343.4 |
| 6806574 | C9H9N5O | 6-(4,6-diamino-1H-1,3,5-triazin-2-ylidene)cyclohexa-2,4-dien-1-one | 6-(4,6-diamino-1H-1,3,5-triazin-2-ylidene)cyclohexa-2,4-dien-1-one | 203.20 |
| 6806575 | C16H26N4O3 | 5-[1-(azepan-1-ylamino)ethylidene]-1-butyl-hexahydropyrimidine-2,4,6-trione | 5-[1-(azepan-1-ylamino)ethylidene]-1-butyl-hexahydropyrimidine-2,4,6-trione | 322.40 |
| 6806576 | C21H18ClN5O3 | 4-chloro-N-[2-[2-[1-(3-cyanopropyl)-2-oxo-indolin-3-ylidene]hydrazino]-2-oxo-ethyl]benzamide | 4-chloro-N-[2-[2-[1-(3-cyanopropyl)-2-oxo-indolin-3-ylidene]hydrazino]-2-oxo-ethyl]benzamide | 423.9 |
| 6806577 | C18H15NO3S | ethyl 3-[(3-oxo-2-benzothiophen-1-ylidene)methylamino]benzoate | ethyl 3-[(3-oxo-2-benzothiophen-1-ylidene)methylamino]benzoate | 325.4 |
| 6806578 | C17H11ClN4O3 | 8-chloro-3-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-5H-pyrimido[5,4-b]indol-4-one | 8-chloro-3-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-5H-pyrimido[5,4-b]indol-4-one | 354.7 |
| 6806579 | C18H14IN3O2 | 2-(1,3-dihydrobenzimidazol-2-ylidene)-3-(3-ethoxy-5-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)propanenitrile | 2-(1,3-dihydrobenzimidazol-2-ylidene)-3-(3-ethoxy-5-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)propanenitrile | 431.2 |
| 6806580 | C15H14FN3O3 | 1-allyl-5-[1-(4-fluoroanilino)ethylidene]hexahydropyrimidine-2,4,6-trione | 1-allyl-5-[1-(4-fluoroanilino)ethylidene]hexahydropyrimidine-2,4,6-trione | 303.29 |
| 6806581 | C19H24N4O4 | 5-[1-(azepan-1-ylamino)ethylidene]-1-(4-methoxyphenyl)hexahydropyrimidine-2,4,6-trione | 5-[1-(azepan-1-ylamino)ethylidene]-1-(4-methoxyphenyl)hexahydropyrimidine-2,4,6-trione | 372.4 |
| 6806582 | C17H22N4O2S | 5-[[2-(diethylamino)ethylamino]methylene]-1-phenyl-2-thioxo-hexahydropyrimidine-4,6-dione | 5-[[2-(diethylamino)ethylamino]methylene]-1-phenyl-2-thioxo-hexahydropyrimidine-4,6-dione | 346.4 |
| 6806583 | C18H28N4O3 | 1-[2-(cyclohexen-1-yl)ethyl]-5-[[3-(dimethylamino)propylamino]methylene]hexahydropyrimidine-2,4,6-trione | 1-[2-(cyclohexen-1-yl)ethyl]-5-[[3-(dimethylamino)propylamino]methylene]hexahydropyrimidine-2,4,6-trione | 348.4 |
| 6806584 | C25H24N2O3 | 6-[4-(5-isopropyl-2-methyl-phenoxy)-1H-quinazolin-2-ylidene]-2-methoxy-cyclohexa-2,4-dien-1-one | 6-[4-(5-isopropyl-2-methyl-phenoxy)-1H-quinazolin-2-ylidene]-2-methoxy-cyclohexa-2,4-dien-1-one | 400.5 |
| 6806585 | C20H19NO6S | 3-[2-(4-ethoxyphenyl)-2-oxo-ethylidene]-6-ethylsulfonyl-4H-1,4-benzoxazin-2-one | 3-[2-(4-ethoxyphenyl)-2-oxo-ethylidene]-6-ethylsulfonyl-4H-1,4-benzoxazin-2-one | 401.4 |
| 6806586 | C21H21N3O3 | ethyl 4-[[3-methyl-5-oxo-1-(p-tolyl)pyrazol-4-ylidene]methylamino]benzoate | ethyl 4-[[3-methyl-5-oxo-1-(p-tolyl)pyrazol-4-ylidene]methylamino]benzoate | 363.4 |
| 6806587 | C23H20N4O2 | 2-methoxy-6-[[2-[2-(p-tolyl)quinazolin-4-yl]hydrazino]methylene]cyclohexa-2,4-dien-1-one | 2-methoxy-6-[[2-[2-(p-tolyl)quinazolin-4-yl]hydrazino]methylene]cyclohexa-2,4-dien-1-one | 384.4 |
| 6806588 | C18H13BrN2O3S2 | 5-[(3-bromo-4-methoxy-phenyl)methylene]-3-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]-2-thioxo-thiazolidin-4-one | 5-[(3-bromo-4-methoxy-phenyl)methylene]-3-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]-2-thioxo-thiazolidin-4-one | 449.3 |
| 6806589 | C23H21N3O | 1-[[(1-benzyl-3,5-dimethyl-pyrazol-4-yl)amino]methylene]naphthalen-2-one | 1-[[(1-benzyl-3,5-dimethyl-pyrazol-4-yl)amino]methylene]naphthalen-2-one | 355.4 |
| 6806590 | C10H11BrN6O2 | 4-[[(5-aminotetrazol-1-yl)amino]methylene]-2-bromo-6-ethoxy-cyclohexa-2,5-dien-1-one | 4-[[(5-aminotetrazol-1-yl)amino]methylene]-2-bromo-6-ethoxy-cyclohexa-2,5-dien-1-one | 327.14 |
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