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 6,426,951 - 6,427,000 of 6,571,471
Page 128540 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6842803 | C16H20BrN3O2 | 2-(4-bromo-3-methyl-phenyl)-4-[(3-methoxypropylamino)methylene]-5-methyl-pyrazol-3-one | 2-(4-bromo-3-methyl-phenyl)-4-[(3-methoxypropylamino)methylene]-5-methyl-pyrazol-3-one | 366.25 |
| 6842804 | C22H23BrClN7O3 | 6-[[2-[4-(2-bromo-4-methyl-anilino)-6-morpholino-1,3,5-triazin-2-yl]hydrazino]methylene]-4-chloro-2-methoxy-cyclohexa-2,4-dien-1-one | 6-[[2-[4-(2-bromo-4-methyl-anilino)-6-morpholino-1,3,5-triazin-2-yl]hydrazino]methylene]-4-chloro-2-methoxy-cyclohexa-2,4-dien-1-one | 548.8 |
| 6842805 | C26H17ClF3N5O2S | 4-[[2-chloro-5-(trifluoromethyl)phenyl]hydrazono]-2-[4-(4-methoxyphenyl)thiazol-2-yl]-5-phenyl-pyrazol-3-one | 4-[[2-chloro-5-(trifluoromethyl)phenyl]hydrazono]-2-[4-(4-methoxyphenyl)thiazol-2-yl]-5-phenyl-pyrazol-3-one | 556.0 |
| 6842806 | C11H11N5O3 | 3-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2H-1,2,4-triazin-5-one | 3-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2H-1,2,4-triazin-5-one | 261.24 |
| 6842807 | C21H29N7O2 | 6-[[2-[4,6-bis(1-piperidyl)-1,3,5-triazin-2-yl]hydrazino]methylene]-2-methoxy-cyclohexa-2,4-dien-1-one | 6-[[2-[4,6-bis(1-piperidyl)-1,3,5-triazin-2-yl]hydrazino]methylene]-2-methoxy-cyclohexa-2,4-dien-1-one | 411.5 |
| 6842808 | C3H6N6O | 5-[amino(nitroso)methylene]-1,2-dihydrotriazol-4-amine | 5-[amino(nitroso)methylene]-1,2-dihydrotriazol-4-amine | 142.12 |
| 6842809 | C14H17N5O4S | 4-[[(3-butyl-5-thioxo-1H-1,2,4-triazol-4-yl)amino]methylene]-2-methoxy-6-nitro-cyclohexa-2,5-dien-1-one | 4-[[(3-butyl-5-thioxo-1H-1,2,4-triazol-4-yl)amino]methylene]-2-methoxy-6-nitro-cyclohexa-2,5-dien-1-one | 351.38 |
| 6842810 | C9H9N3O5S | 2-[2-[2-(3-methoxy-3-oxo-propylidene)hydrazino]-4-oxo-thiazol-5-ylidene]acetic acid | 2-[2-[2-(3-methoxy-3-oxo-propylidene)hydrazino]-4-oxo-thiazol-5-ylidene]acetic acid | 271.25 |
| 6842811 | C21H25IN2O3 | 2-(4-tert-butylphenyl)-N'-[(3-ethoxy-5-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-(4-tert-butylphenyl)-N'-[(3-ethoxy-5-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 480.3 |
| 6842812 | C22H17N3O3S | N'-[(2-benzyl-1,3-dioxo-4-isoquinolylidene)methyl]thiophene-2-carbohydrazide | N'-[(2-benzyl-1,3-dioxo-4-isoquinolylidene)methyl]thiophene-2-carbohydrazide | 403.5 |
| 6842813 | C19H17N5O4 | 1-(m-tolylmethyl)-N'-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]pyrazole-3-carbohydrazide | 1-(m-tolylmethyl)-N'-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]pyrazole-3-carbohydrazide | 379.4 |
| 6842814 | C18H13Br3N4O2 | 2,4-dibromo-6-[4-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-6-methyl-1H-pyrimidin-2-ylidene]cyclohexa-2,4-dien-1-one | 2,4-dibromo-6-[4-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-6-methyl-1H-pyrimidin-2-ylidene]cyclohexa-2,4-dien-1-one | 557.0 |
| 6842815 | C19H15N3O6S2 | N-[5-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-oxo-4-sulfanyl-thiazol-3-yl]-3-nitro-benzamide | N-[5-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-oxo-4-sulfanyl-thiazol-3-yl]-3-nitro-benzamide | 445.5 |
| 6842816 | C17H9Cl3N2O3S | 5-[(5-chloro-2-hydroxy-phenyl)methylene]-1-(2,4-dichlorophenyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 5-[(5-chloro-2-hydroxy-phenyl)methylene]-1-(2,4-dichlorophenyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 427.7 |
| 6842817 | C16H15N3O6S | 1-allyl-5-[(3-ethoxy-4-hydroxy-5-nitro-phenyl)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 1-allyl-5-[(3-ethoxy-4-hydroxy-5-nitro-phenyl)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 377.4 |
| 6842818 | C19H27N3O2 | N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]norcarane-7-carbohydrazide | N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]norcarane-7-carbohydrazide | 329.4 |
| 6842819 | C18H18N4O2 | N-[(3-aminoisoindol-1-ylidene)amino]-2-(4-ethylphenoxy)acetamide | N-[(3-aminoisoindol-1-ylidene)amino]-2-(4-ethylphenoxy)acetamide | 322.4 |
| 6842820 | C20H18BrN3O4 | 1-(4-bromophenyl)-5-[1-[(2-methoxyphenyl)methylamino]ethylidene]hexahydropyrimidine-2,4,6-trione | 1-(4-bromophenyl)-5-[1-[(2-methoxyphenyl)methylamino]ethylidene]hexahydropyrimidine-2,4,6-trione | 444.3 |
| 6842821 | C19H17BrN6O2 | 2-bromo-4-[[2-(8-ethyl-5H-[1,2,4]triazino[5,6-b]indol-3-yl)hydrazino]methylene]-6-methoxy-cyclohexa-2,5-dien-1-one | 2-bromo-4-[[2-(8-ethyl-5H-[1,2,4]triazino[5,6-b]indol-3-yl)hydrazino]methylene]-6-methoxy-cyclohexa-2,5-dien-1-one | 441.3 |
| 6842822 | C24H27NO2 | 6-[[5-(3-hydroxy-1-adamantyl)-2-methyl-anilino]methylene]cyclohexa-2,4-dien-1-one | 6-[[5-(3-hydroxy-1-adamantyl)-2-methyl-anilino]methylene]cyclohexa-2,4-dien-1-one | 361.5 |
| 6842823 | C25H20BrN5O4 | N-(4-bromophenyl)-N'-[[1-[2-(4-methylanilino)-2-oxo-ethyl]-2-oxo-indolin-3-ylidene]amino]oxamide | N-(4-bromophenyl)-N'-[[1-[2-(4-methylanilino)-2-oxo-ethyl]-2-oxo-indolin-3-ylidene]amino]oxamide | 534.4 |
| 6842824 | C25H18ClN3O3 | 2-[(4-chlorobenzoyl)amino]-N-[(3-methyl-4-oxo-1-naphthylidene)amino]benzamide | 2-[(4-chlorobenzoyl)amino]-N-[(3-methyl-4-oxo-1-naphthylidene)amino]benzamide | 443.9 |
| 6842825 | C13H11N3O4 | 2-hydroxy-4-[[2-(4-nitrophenyl)hydrazino]methylene]cyclohexa-2,5-dien-1-one | 2-hydroxy-4-[[2-(4-nitrophenyl)hydrazino]methylene]cyclohexa-2,5-dien-1-one | 273.24 |
| 6842826 | C14H15N3O5S | 2-[2-[2-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-4-oxo-thiazol-5-yl]acetic acid | 2-[2-[2-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-4-oxo-thiazol-5-yl]acetic acid | 337.35 |
| 6842827 | C21H17N3O2 | 4-[[(2,4-dimethyl-8-quinolyl)amino]methylene]-2-phenyl-oxazol-5-one | 4-[[(2,4-dimethyl-8-quinolyl)amino]methylene]-2-phenyl-oxazol-5-one | 343.4 |
| 6842828 | C11H14N6O3 | [[5-[(2-carbamoylhydrazino)methylene]-3-methyl-6-oxo-cyclohexa-1,3-dien-1-yl]methyleneamino]urea | [[5-[(2-carbamoylhydrazino)methylene]-3-methyl-6-oxo-cyclohexa-1,3-dien-1-yl]methyleneamino]urea | 278.27 |
| 6842829 | C23H19N3O5 | N-[3-(5,6-dimethyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-4-methyl-3-nitro-benzamide | N-[3-(5,6-dimethyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-4-methyl-3-nitro-benzamide | 417.4 |
| 6842830 | C20H18N4O5S | 4-[2,5-dioxo-3-[N'-[1-(4-oxocyclohexa-2,5-dien-1-ylidene)ethylamino]carbamimidoyl]sulfanyl-pyrrolidin-1-yl]benzoic acid | 4-[2,5-dioxo-3-[N'-[1-(4-oxocyclohexa-2,5-dien-1-ylidene)ethylamino]carbamimidoyl]sulfanyl-pyrrolidin-1-yl]benzoic acid | 426.4 |
| 6842831 | C14H7F13N2O2 | 2,2,3,3,4,4,5,5,6,6,7,7,7-tridecafluoro-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]heptanehydrazide | 2,2,3,3,4,4,5,5,6,6,7,7,7-tridecafluoro-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]heptanehydrazide | 482.20 |
| 6842832 | C18H15ClN4O3 | 2-(3-chlorophenyl)-5-methyl-4-[(4-methyl-2-nitro-anilino)methylene]pyrazol-3-one | 2-(3-chlorophenyl)-5-methyl-4-[(4-methyl-2-nitro-anilino)methylene]pyrazol-3-one | 370.8 |
| 6842833 | C17H16N4O3S | 5-methyl-2-(4-nitrophenyl)-4-[1-(2-thienylmethylamino)ethylidene]pyrazol-3-one | 5-methyl-2-(4-nitrophenyl)-4-[1-(2-thienylmethylamino)ethylidene]pyrazol-3-one | 356.4 |
| 6842834 | C23H18ClN3O5 | 4-chloro-3,5-dimethyl-6-[[[3-(6-methyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]amino]methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 4-chloro-3,5-dimethyl-6-[[[3-(6-methyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]amino]methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 451.9 |
| 6842835 | C27H26N4O2S | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[1-(p-tolylmethyl)benzimidazol-2-yl]sulfanyl-acetohydrazide | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[1-(p-tolylmethyl)benzimidazol-2-yl]sulfanyl-acetohydrazide | 470.6 |
| 6842836 | C19H16N4O6S | 4-[3-[N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamimidoyl]sulfanyl-2,5-dioxo-pyrrolidin-1-yl]benzoic acid | 4-[3-[N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamimidoyl]sulfanyl-2,5-dioxo-pyrrolidin-1-yl]benzoic acid | 428.4 |
| 6842837 | C19H22N2O3 | 4-tert-butyl-N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide | 4-tert-butyl-N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide | 326.4 |
| 6842838 | C10H10Br2N2O4 | methyl N-[(2,3-dibromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamate | methyl N-[(2,3-dibromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamate | 382.01 |
| 6842840 | C16H16N2O3 | N'-[1-(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]-2-methyl-benzohydrazide | N'-[1-(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]-2-methyl-benzohydrazide | 284.31 |
| 6842841 | C20H19N3O2 | 4-(dimethylamino)-N'-[(2-oxo-1-naphthylidene)methyl]benzohydrazide | 4-(dimethylamino)-N'-[(2-oxo-1-naphthylidene)methyl]benzohydrazide | 333.4 |
| 6842842 | C23H18N2O3 | 4-[(4-methoxyanilino)methylene]-2-phenyl-isoquinoline-1,3-dione | 4-[(4-methoxyanilino)methylene]-2-phenyl-isoquinoline-1,3-dione | 370.4 |
| 6842843 | C15H17N3O5 | 5-[(3-hydroxypropylamino)methylene]-1-(2-methoxyphenyl)hexahydropyrimidine-2,4,6-trione | 5-[(3-hydroxypropylamino)methylene]-1-(2-methoxyphenyl)hexahydropyrimidine-2,4,6-trione | 319.31 |
| 6842844 | C19H24N4O6S | N,N-diethyl-4-[2-[1-(4-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethyl]hydrazino]-3-nitro-benzenesulfonamide | N,N-diethyl-4-[2-[1-(4-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethyl]hydrazino]-3-nitro-benzenesulfonamide | 436.5 |
| 6842845 | C20H14ClN3O4 | N-[3-[(3-chloro-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]benzamide | N-[3-[(3-chloro-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]benzamide | 395.8 |
| 6842846 | C19H15N5O6 | N'-[(3,5-dinitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-naphthylamino)acetohydrazide | N'-[(3,5-dinitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-naphthylamino)acetohydrazide | 409.4 |
| 6842847 | C13H8Br2N2O3 | 2,5-dibromo-6-[(4-nitroanilino)methylene]cyclohexa-2,4-dien-1-one | 2,5-dibromo-6-[(4-nitroanilino)methylene]cyclohexa-2,4-dien-1-one | 400.02 |
| 6842848 | C15H10ClN3O3 | 1-(3-chlorophenyl)-5-(1H-pyrrol-2-ylmethylene)hexahydropyrimidine-2,4,6-trione | 1-(3-chlorophenyl)-5-(1H-pyrrol-2-ylmethylene)hexahydropyrimidine-2,4,6-trione | 315.71 |
| 6842849 | C25H19ClN2O3 | 4-[(4-chloroanilino)methylene]-N-(2-methoxyphenyl)-3-oxo-naphthalene-2-carboxamide | 4-[(4-chloroanilino)methylene]-N-(2-methoxyphenyl)-3-oxo-naphthalene-2-carboxamide | 430.9 |
| 6842850 | C22H25N7O3 | 1-[[2-(4,6-dimorpholino-1,3,5-triazin-2-yl)hydrazino]methylene]naphthalen-2-one | 1-[[2-(4,6-dimorpholino-1,3,5-triazin-2-yl)hydrazino]methylene]naphthalen-2-one | 435.5 |
| 6842851 | C17H10Cl2N2O2S | 2-(3H-1,3-benzothiazol-2-ylidene)-4-(2,4-dichlorophenoxy)-3-oxo-butanenitrile | 2-(3H-1,3-benzothiazol-2-ylidene)-4-(2,4-dichlorophenoxy)-3-oxo-butanenitrile | 377.2 |
| 6842852 | C18H25N5O3 | N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-3-(3-methyl-5-oxo-1,4-dihydropyrazol-4-yl)propanehydrazide | N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-3-(3-methyl-5-oxo-1,4-dihydropyrazol-4-yl)propanehydrazide | 359.4 |
| 6842853 | C18H19N3O4 | N-[2-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-4-methyl-benzamide | N-[2-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-4-methyl-benzamide | 341.4 |
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