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 6,388,751 - 6,388,800 of 6,571,471
Page 127776 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6803568 | C17H21N3O | 2-[(dimethylamino)methyl]-4-[(2,6-dimethylphenyl)hydrazono]cyclohexa-2,5-dien-1-one | 2-[(dimethylamino)methyl]-4-[(2,6-dimethylphenyl)hydrazono]cyclohexa-2,5-dien-1-one | 283.37 |
| 6803569 | C16H18N4O3 | 4-[(allylamino)methylene]-2-(4-nitrophenyl)-5-propyl-pyrazol-3-one | 4-[(allylamino)methylene]-2-(4-nitrophenyl)-5-propyl-pyrazol-3-one | 314.34 |
| 6803570 | C17H28N4O2S | 1-cyclohexyl-5-[[2-(diethylamino)ethylamino]methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 1-cyclohexyl-5-[[2-(diethylamino)ethylamino]methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 352.5 |
| 6803571 | C20H18N4O5 | N-[4-[[1-(2-methoxyphenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methylamino]phenyl]acetamide | N-[4-[[1-(2-methoxyphenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methylamino]phenyl]acetamide | 394.4 |
| 6803572 | C20H14ClF6N5O3 | 1-[2-[[3-chloro-5-(trifluoromethyl)-2-pyridyl]amino]ethyl]-5-[[3-(trifluoromethyl)anilino]methylene]hexahydropyrimidine-2,4,6-trione | 1-[2-[[3-chloro-5-(trifluoromethyl)-2-pyridyl]amino]ethyl]-5-[[3-(trifluoromethyl)anilino]methylene]hexahydropyrimidine-2,4,6-trione | 521.8 |
| 6803573 | C12H9F3N4O3 | 2-methyl-4-[(4-nitroanilino)methylene]-5-(trifluoromethyl)pyrazol-3-one | 2-methyl-4-[(4-nitroanilino)methylene]-5-(trifluoromethyl)pyrazol-3-one | 314.22 |
| 6803574 | C27H26BrN5O3 | N-[[5-bromo-2-oxo-1-[[2-(3-pyridyl)-1-piperidyl]methyl]indolin-3-ylidene]amino]-4-methoxy-benzamide | N-[[5-bromo-2-oxo-1-[[2-(3-pyridyl)-1-piperidyl]methyl]indolin-3-ylidene]amino]-4-methoxy-benzamide | 548.4 |
| 6803575 | C15H9N3O5 | 4-[(3-nitrophenyl)hydrazono]isochromane-1,3-dione | 4-[(3-nitrophenyl)hydrazono]isochromane-1,3-dione | 311.25 |
| 6803576 | C19H18N4O5 | 4-[(2-hydroxyethylamino)methylene]-5-(4-methoxyphenyl)-2-(4-nitrophenyl)pyrazol-3-one | 4-[(2-hydroxyethylamino)methylene]-5-(4-methoxyphenyl)-2-(4-nitrophenyl)pyrazol-3-one | 382.4 |
| 6803577 | C19H20ClN5OS | 6-[[[3-(4-chlorophenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]-3-(diethylamino)cyclohexa-2,4-dien-1-one | 6-[[[3-(4-chlorophenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]-3-(diethylamino)cyclohexa-2,4-dien-1-one | 401.9 |
| 6803578 | C17H13ClN2O3S | 3-chloro-N'-[(2-hydroxy-6-methyl-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]benzothiophene-2-carbohydrazide | 3-chloro-N'-[(2-hydroxy-6-methyl-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]benzothiophene-2-carbohydrazide | 360.8 |
| 6803579 | C20H22FN3O2S | 5-[[2-(cyclohexen-1-yl)ethylamino]methylene]-1-[(4-fluorophenyl)methyl]-2-thioxo-hexahydropyrimidine-4,6-dione | 5-[[2-(cyclohexen-1-yl)ethylamino]methylene]-1-[(4-fluorophenyl)methyl]-2-thioxo-hexahydropyrimidine-4,6-dione | 387.5 |
| 6803580 | C25H22N2O2 | 1-(2-methoxy-4-prop-1-enyl-phenoxy)-4-(p-tolyl)phthalazine | 1-(2-methoxy-4-prop-1-enyl-phenoxy)-4-(p-tolyl)phthalazine | 382.5 |
| 6803581 | C12H8ClN3O2 | 5-(5-chloroindol-3-ylidene)-1,2-dihydropyrazole-3-carboxylic acid | 5-(5-chloroindol-3-ylidene)-1,2-dihydropyrazole-3-carboxylic acid | 261.66 |
| 6803582 | C19H18BrN5O5S2 | 1-[3-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5,5-dimethyl-2-thioxo-thiazolidin-4-yl]-1-hydroxy-3-(4-nitrophenyl)urea | 1-[3-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5,5-dimethyl-2-thioxo-thiazolidin-4-yl]-1-hydroxy-3-(4-nitrophenyl)urea | 540.4 |
| 6803583 | C23H22N2O3S | 3-(3H-1,3-benzothiazol-2-ylidene)-8-[(3-methyl-1-piperidyl)methyl]chromene-2,7-dione | 3-(3H-1,3-benzothiazol-2-ylidene)-8-[(3-methyl-1-piperidyl)methyl]chromene-2,7-dione | 406.5 |
| 6803584 | C23H22N6O2 | 3-(3,5-dimethyl-1-phenyl-pyrazol-4-yl)-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]-1H-pyrazole-5-carbohydrazide | 3-(3,5-dimethyl-1-phenyl-pyrazol-4-yl)-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]-1H-pyrazole-5-carbohydrazide | 414.5 |
| 6803585 | C17H12N4O4 | N'-[(6-oxo-[1,3]dioxolo[4,5-g]quinolin-7-ylidene)methyl]pyridine-4-carbohydrazide | N'-[(6-oxo-[1,3]dioxolo[4,5-g]quinolin-7-ylidene)methyl]pyridine-4-carbohydrazide | 336.30 |
| 6803586 | C17H16BrN3O3 | 2-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N-(4-ethylphenyl)-2-oxo-acetamide | 2-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N-(4-ethylphenyl)-2-oxo-acetamide | 390.2 |
| 6803587 | C15H25N5O3 | 1-allyl-5-[1-[2-[2-(diethylamino)ethyl]hydrazino]ethylidene]hexahydropyrimidine-2,4,6-trione | 1-allyl-5-[1-[2-[2-(diethylamino)ethyl]hydrazino]ethylidene]hexahydropyrimidine-2,4,6-trione | 323.39 |
| 6803588 | C20H26N4O4 | N-[2-[1-(1-butyl-2,4,6-trioxo-hexahydropyrimidin-5-ylidene)propylamino]phenyl]propanamide | N-[2-[1-(1-butyl-2,4,6-trioxo-hexahydropyrimidin-5-ylidene)propylamino]phenyl]propanamide | 386.4 |
| 6803589 | C20H22N2OS | 6-[[[4-(1-adamantyl)thiazol-2-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 6-[[[4-(1-adamantyl)thiazol-2-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 338.5 |
| 6803590 | C28H30N6O3S | N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-2-[[4-(4-methoxyphenyl)-5-phenyl-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-2-[[4-(4-methoxyphenyl)-5-phenyl-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide | 530.6 |
| 6803591 | C22H19N2O+ | 5-methyl-7-[2-(1-methyl-4-quinolylidene)ethylidene]quinolin-1-ium-8-one | 5-methyl-7-[2-(1-methyl-4-quinolylidene)ethylidene]quinolin-1-ium-8-one | 327.4 |
| 6803592 | C22H18N2O | 5-methyl-7-[2-(1-methyl-4-quinolylidene)ethylidene]quinolin-8-one | 5-methyl-7-[2-(1-methyl-4-quinolylidene)ethylidene]quinolin-8-one | 326.4 |
| 6803593 | C16H26N4O3 | 1-butyl-5-[1-(1-piperidylamino)propylidene]hexahydropyrimidine-2,4,6-trione | 1-butyl-5-[1-(1-piperidylamino)propylidene]hexahydropyrimidine-2,4,6-trione | 322.40 |
| 6803594 | C15H16N4O3 | 1-allyl-5-[1-(3-aminoanilino)ethylidene]hexahydropyrimidine-2,4,6-trione | 1-allyl-5-[1-(3-aminoanilino)ethylidene]hexahydropyrimidine-2,4,6-trione | 300.31 |
| 6803595 | C26H25N3O3S | N-[[3-(5-isopropyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-3,5-dimethyl-benzamide | N-[[3-(5-isopropyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-3,5-dimethyl-benzamide | 459.6 |
| 6803596 | C24H20N2O4 | 2-[2-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethylidene]-3-(3-methoxyphenyl)-1H-quinazolin-4-one | 2-[2-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethylidene]-3-(3-methoxyphenyl)-1H-quinazolin-4-one | 400.4 |
| 6803597 | C14H13N5O5S2 | 7-[[2-(2-aminothiazol-4-yl)-2-hydroxyimino-acetyl]amino]-8-oxo-3-vinyl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid | 7-[[2-(2-amino-1,3-thiazol-4-yl)-2-hydroxyiminoacetyl]amino]-3-ethenyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid | 395.4 |
| 6803598 | C9H9ClN6O | 6-[[2-(4-amino-1,2,4-triazol-3-yl)hydrazino]methylene]-4-chloro-cyclohexa-2,4-dien-1-one | 6-[[2-(4-amino-1,2,4-triazol-3-yl)hydrazino]methylene]-4-chloro-cyclohexa-2,4-dien-1-one | 252.66 |
| 6803599 | C16H13N5O4S | N-(4-nitrophenyl)-2-[[5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1,2-dihydro-1,2,4-triazol-3-yl]sulfanyl]acetamide | N-(4-nitrophenyl)-2-[[5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1,2-dihydro-1,2,4-triazol-3-yl]sulfanyl]acetamide | 371.4 |
| 6803600 | C23H18N2O4 | 3-(2-hydroxyphenyl)-2-[2-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethylidene]-1H-quinazolin-4-one | 3-(2-hydroxyphenyl)-2-[2-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethylidene]-1H-quinazolin-4-one | 386.4 |
| 6803601 | C19H21N3O6 | 3,4-dimethoxy-N-[2-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]benzamide | 3,4-dimethoxy-N-[2-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]benzamide | 387.4 |
| 6803602 | C22H19Cl2N3O4S | N-[(3,4-dichlorophenyl)methyl]-N-[2-oxo-2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]ethyl]benzenesulfonamide | N-[(3,4-dichlorophenyl)methyl]-N-[2-oxo-2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]ethyl]benzenesulfonamide | 492.4 |
| 6803603 | C27H27N3O6 | N-[2-(3,4-dimethoxyphenyl)-1-[[(2-hydroxy-3,6-dimethyl-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]vinyl]benzamide | N-[2-(3,4-dimethoxyphenyl)-1-[[(2-hydroxy-3,6-dimethyl-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]vinyl]benzamide | 489.5 |
| 6803604 | C23H25N9O3 | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-5-(p-tolyl)triazole-4-carbohydrazide | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-5-(p-tolyl)triazole-4-carbohydrazide | 475.5 |
| 6803605 | C23H19ClN4O4S | methyl 2-[[1-(4-chlorophenyl)-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene]methylamino]-3-(1H-indol-3-yl)propanoate | methyl 2-[[1-(4-chlorophenyl)-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene]methylamino]-3-(1H-indol-3-yl)propanoate | 482.9 |
| 6803606 | C15H12N2O2 | 3-[(2-aminoanilino)methylene]isobenzofuran-1-one | 3-[(2-aminoanilino)methylene]isobenzofuran-1-one | 252.27 |
| 6803607 | C20H11Br2ClN2O2 | 2-bromo-6-[[[2-(3-bromophenyl)-1,3-benzoxazol-5-yl]amino]methylene]-4-chloro-cyclohexa-2,4-dien-1-one | 2-bromo-6-[[[2-(3-bromophenyl)-1,3-benzoxazol-5-yl]amino]methylene]-4-chloro-cyclohexa-2,4-dien-1-one | 506.6 |
| 6803608 | C20H15ClN4O | 2-(4-chlorophenyl)-5-methyl-4-(1-naphthylhydrazono)pyrazol-3-one | 2-(4-chlorophenyl)-5-methyl-4-(1-naphthylhydrazono)pyrazol-3-one | 362.8 |
| 6803609 | C18H13BrN2O5 | 4-bromo-2-hydroxy-N'-[(4-methyl-2,7-dioxo-chromen-8-ylidene)methyl]benzohydrazide | 4-bromo-2-hydroxy-N'-[(4-methyl-2,7-dioxo-chromen-8-ylidene)methyl]benzohydrazide | 417.2 |
| 6803610 | C23H28BrN5O2 | N-[[5-bromo-1-[(dibutylamino)methyl]-2-oxo-indolin-3-ylidene]amino]pyridine-2-carboxamide | N-[[5-bromo-1-[(dibutylamino)methyl]-2-oxo-indolin-3-ylidene]amino]pyridine-2-carboxamide | 486.4 |
| 6803611 | C16H12FN3O2S | 3-(3-fluorophenyl)-2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylhydrazono]thiazolidin-4-one | 3-(3-fluorophenyl)-2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylhydrazono]thiazolidin-4-one | 329.4 |
| 6803612 | C15H14N4O5 | 3-amino-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-nitro-benzohydrazide | 3-amino-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-nitro-benzohydrazide | 330.30 |
| 6803613 | C22H23N5O4 | 1-(4-methoxyphenyl)-5-[[[2-(3-pyridyl)-1-piperidyl]amino]methylene]hexahydropyrimidine-2,4,6-trione | 1-(4-methoxyphenyl)-5-[[[2-(3-pyridyl)-1-piperidyl]amino]methylene]hexahydropyrimidine-2,4,6-trione | 421.4 |
| 6803614 | C20H19N5O5 | 1-[[1-(2-ethoxyphenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methylamino]-3-phenyl-urea | 1-[[1-(2-ethoxyphenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methylamino]-3-phenyl-urea | 409.4 |
| 6803615 | C22H24N4O4 | N'-[[1-(1-naphthyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methyl]heptanehydrazide | N'-[[1-(1-naphthyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methyl]heptanehydrazide | 408.4 |
| 6803616 | C20H19N5O3S | 3-(3-isopropoxyphenyl)-4-[3-(2-nitrophenyl)prop-2-enylideneamino]-1H-1,2,4-triazole-5-thione | 3-(3-isopropoxyphenyl)-4-[3-(2-nitrophenyl)prop-2-enylideneamino]-1H-1,2,4-triazole-5-thione | 409.5 |
| 6803617 | C33H34N7O4S+ | tert-butyl 2-[4-[[(2E)-2-methoxyimino-2-[2-(tritylamino)thiazol-4-yl]acetyl]amino]-1,2,4-triazol-4-ium-1-yl]acetate | tert-butyl 2-[4-[[(2E)-2-methoxyimino-2-[2-(tritylamino)thiazol-4-yl]acetyl]amino]-1,2,4-triazol-4-ium-1-yl]acetate | 624.7 |
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