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 6,425,301 - 6,425,350 of 6,571,471
Page 128507 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6841031 | C14H22N4O3 | 4,6-dioxo-5-[1-(3-piperidin-1-ium-1-ylpropylamino)ethylidene]-1H-pyrimidin-2-olate | 4,6-dioxo-5-[1-(3-piperidin-1-ium-1-ylpropylamino)ethylidene]-1H-pyrimidin-2-olate | 294.35 |
| 6841032 | C17H26N4O2S | 1-cyclopropyl-6-oxo-5-[[(2,2,6,6-tetramethylpiperidin-1-ium-4-yl)amino]methylene]-2-thioxo-pyrimidin-4-olate | 1-cyclopropyl-6-oxo-5-[[(2,2,6,6-tetramethylpiperidin-1-ium-4-yl)amino]methylene]-2-thioxo-pyrimidin-4-olate | 350.5 |
| 6841033 | C19H23ClN4O4 | 1-(4-chlorophenyl)-5-[1-(2-morpholin-4-ium-4-ylethylamino)propylidene]-4,6-dioxo-pyrimidin-2-olate | 1-(4-chlorophenyl)-5-[1-(2-morpholin-4-ium-4-ylethylamino)propylidene]-4,6-dioxo-pyrimidin-2-olate | 406.9 |
| 6841034 | C10H10N6O4 | 6-[[2-[(4-azaniumyl-1,2,5-oxadiazol-3-yl)carbamoyl]hydrazino]methylene]-3-oxo-cyclohexa-1,4-dien-1-olate | 6-[[2-[(4-azaniumyl-1,2,5-oxadiazol-3-yl)carbamoyl]hydrazino]methylene]-3-oxo-cyclohexa-1,4-dien-1-olate | 278.22 |
| 6841035 | C16H26N4O3 | 1-allyl-5-[1-[3-(diethylammonio)propylamino]ethylidene]-4,6-dioxo-pyrimidin-2-olate | 1-allyl-5-[1-[3-(diethylammonio)propylamino]ethylidene]-4,6-dioxo-pyrimidin-2-olate | 322.40 |
| 6841036 | C19H26N4O2S | 5-[[2-(diethylammonio)ethylamino]methylene]-1-(2,4-dimethylphenyl)-6-oxo-2-thioxo-pyrimidin-4-olate | 5-[[2-(diethylammonio)ethylamino]methylene]-1-(2,4-dimethylphenyl)-6-oxo-2-thioxo-pyrimidin-4-olate | 374.5 |
| 6841037 | C34H24N4O4 | 2-[2-(3,4-dimethoxyphenyl)-12-oxa-5,7,8,10-tetrazapentacyclo[11.8.0.03,11.04,8.014,19]henicosa-1(13),3(11),4,9,14,16,18,20-octaen-6-ylidene]naphthalen-1-one | 2-[2-(3,4-dimethoxyphenyl)-12-oxa-5,7,8,10-tetrazapentacyclo[11.8.0.03,11.04,8.014,19]henicosa-1(13),3(11),4,9,14,16,18,20-octaen-6-ylidene]naphthalen-1-one | 552.6 |
| 6841038 | C19H14N8O6 | 6-[[2-[1-(4-azaniumyl-1,2,5-oxadiazol-3-yl)-5-(1,3-benzodioxol-5-yl)triazole-4-carbonyl]hydrazino]methylene]-3-oxo-cyclohexa-1,4-dien-1-olate | 6-[[2-[1-(4-azaniumyl-1,2,5-oxadiazol-3-yl)-5-(1,3-benzodioxol-5-yl)triazole-4-carbonyl]hydrazino]methylene]-3-oxo-cyclohexa-1,4-dien-1-olate | 450.4 |
| 6841039 | C23H16BrIN2O3 | 3-(4-bromophenyl)-6-iodo-2-[2-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethylidene]-1H-quinazolin-4-one | 3-(4-bromophenyl)-6-iodo-2-[2-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethylidene]-1H-quinazolin-4-one | 575.2 |
| 6841040 | C15H24N4O2S | 5-[[(2-azaniumylcyclohexyl)amino]methylene]-6-oxo-1-sec-butyl-2-thioxo-pyrimidin-4-olate | 5-[[(2-azaniumylcyclohexyl)amino]methylene]-6-oxo-1-sec-butyl-2-thioxo-pyrimidin-4-olate | 324.4 |
| 6841041 | C20H22N4O4S | N'-[[1-[2-(cyclohexen-1-yl)ethyl]-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene]methyl]-2-hydroxy-benzohydrazide | N'-[[1-[2-(cyclohexen-1-yl)ethyl]-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene]methyl]-2-hydroxy-benzohydrazide | 414.5 |
| 6841042 | C21H27N9O4 | 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-[[cyclohexyl(methyl)amino]methyl]-N'-[(E)-(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]triazole-4-carbohydrazide | 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-[[cyclohexyl(methyl)amino]methyl]-N'-[(E)-(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]triazole-4-carbohydrazide | 469.5 |
| 6841043 | C21H27ClN4O3 | 1-(4-chlorophenyl)-4,6-dioxo-5-[1-(3-piperidin-1-ium-1-ylpropylamino)propylidene]pyrimidin-2-olate | 1-(4-chlorophenyl)-4,6-dioxo-5-[1-(3-piperidin-1-ium-1-ylpropylamino)propylidene]pyrimidin-2-olate | 418.9 |
| 6841044 | C22H12Br2N2O4S | 3-(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)-2-[4-(6-bromo-2-oxo-chromen-3-yl)-3H-thiazol-2-ylidene]propanenitrile | 3-(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)-2-[4-(6-bromo-2-oxo-chromen-3-yl)-3H-thiazol-2-ylidene]propanenitrile | 560.2 |
| 6841045 | C18H15N5O6 | 2-(2-methyl-4-oxo-quinazolin-3-yl)oxy-N'-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-(2-methyl-4-oxo-quinazolin-3-yl)oxy-N'-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 397.3 |
| 6841046 | C21H20N8O4S | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(E)-(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-(phenylsulfanylmethyl)triazole-4-carbohydrazide | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(E)-(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-(phenylsulfanylmethyl)triazole-4-carbohydrazide | 480.5 |
| 6841047 | C31H20Cl3N3O2 | 6-chloro-3-[1-(2-chlorobenzoyl)-5-(4-chlorophenyl)pyrazolidin-3-ylidene]-4-phenyl-quinolin-2-one | 6-chloro-3-[1-(2-chlorobenzoyl)-5-(4-chlorophenyl)pyrazolidin-3-ylidene]-4-phenyl-quinolin-2-one | 572.9 |
| 6841048 | C20H17ClN8O4 | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(Z)-(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-(3-ethoxyphenyl)triazole-4-carbohydrazide | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(Z)-(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-(3-ethoxyphenyl)triazole-4-carbohydrazide | 468.9 |
| 6841049 | C20H26N4O4 | 5-[1-(2-morpholin-4-ium-4-ylethylamino)propylidene]-4,6-dioxo-1-(p-tolyl)pyrimidin-2-olate | 5-[1-(2-morpholin-4-ium-4-ylethylamino)propylidene]-4,6-dioxo-1-(p-tolyl)pyrimidin-2-olate | 386.4 |
| 6841050 | C14H20N4O3 | 1-allyl-4,6-dioxo-5-[1-(piperidin-1-ium-1-ylamino)ethylidene]pyrimidin-2-olate | 1-allyl-4,6-dioxo-5-[1-(piperidin-1-ium-1-ylamino)ethylidene]pyrimidin-2-olate | 292.33 |
| 6841051 | C17H20FN5O2S | 1-(4-fluorophenyl)-6-oxo-5-[(2-piperazin-1-ium-1-ylethylamino)methylene]-2-thioxo-pyrimidin-4-olate | 1-(4-fluorophenyl)-6-oxo-5-[(2-piperazin-1-ium-1-ylethylamino)methylene]-2-thioxo-pyrimidin-4-olate | 377.4 |
| 6841052 | C17H21N3O2S | 5-[(1-phenylethylamino)methylene]-1-sec-butyl-2-thioxo-hexahydropyrimidine-4,6-dione | 5-[(1-phenylethylamino)methylene]-1-sec-butyl-2-thioxo-hexahydropyrimidine-4,6-dione | 331.4 |
| 6841053 | C21H28N4O3S | 1-hexyl-5-[(2-morpholin-4-ium-4-ylanilino)methylene]-6-oxo-2-thioxo-pyrimidin-4-olate | 1-hexyl-5-[(2-morpholin-4-ium-4-ylanilino)methylene]-6-oxo-2-thioxo-pyrimidin-4-olate | 416.5 |
| 6841054 | C15H25N5O3 | 1-butyl-5-[1-[(4-methylpiperazin-4-ium-1-yl)amino]ethylidene]-4,6-dioxo-pyrimidin-2-olate | 1-butyl-5-[1-[(4-methylpiperazin-4-ium-1-yl)amino]ethylidene]-4,6-dioxo-pyrimidin-2-olate | 323.39 |
| 6841055 | C19H20ClN5OS | (6E)-6-[[[3-(3-chlorophenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]-3-(diethylamino)cyclohexa-2,4-dien-1-one | (6E)-6-[[[3-(3-chlorophenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]-3-(diethylamino)cyclohexa-2,4-dien-1-one | 401.9 |
| 6841056 | C20H18N4O3 | 2-(1,3-dihydrobenzimidazol-2-ylidene)-4-[1-(4-methoxyphenyl)ethylideneamino]oxy-3-oxo-butanenitrile | 2-(1,3-dihydrobenzimidazol-2-ylidene)-4-[1-(4-methoxyphenyl)ethylideneamino]oxy-3-oxo-butanenitrile | 362.4 |
| 6841057 | C17H19ClN4O3 | 5-[[(2-azaniumylcyclohexyl)amino]methylene]-1-(2-chlorophenyl)-4,6-dioxo-pyrimidin-2-olate | 5-[[(2-azaniumylcyclohexyl)amino]methylene]-1-(2-chlorophenyl)-4,6-dioxo-pyrimidin-2-olate | 362.8 |
| 6841058 | C34H24N4O4 | 2-[2-(3,4-dimethoxyphenyl)-12-oxa-5,7,8,10-tetrazapentacyclo[11.8.0.03,11.04,8.016,21]henicosa-1(13),3(11),4,9,14,16,18,20-octaen-6-ylidene]naphthalen-1-one | 2-[2-(3,4-dimethoxyphenyl)-12-oxa-5,7,8,10-tetrazapentacyclo[11.8.0.03,11.04,8.016,21]henicosa-1(13),3(11),4,9,14,16,18,20-octaen-6-ylidene]naphthalen-1-one | 552.6 |
| 6841059 | C24H32N4O4S | 1-cyclohexyl-5-[[4-[2-(diethylammonio)ethoxycarbonyl]anilino]methylene]-6-oxo-2-thioxo-pyrimidin-4-olate | 1-cyclohexyl-5-[[4-[2-(diethylammonio)ethoxycarbonyl]anilino]methylene]-6-oxo-2-thioxo-pyrimidin-4-olate | 472.6 |
| 6841060 | C20H24N4O2S | 5-[[(1-benzylpiperidin-1-ium-4-yl)amino]methylene]-1-cyclopropyl-6-oxo-2-thioxo-pyrimidin-4-olate | 5-[[(1-benzylpiperidin-1-ium-4-yl)amino]methylene]-1-cyclopropyl-6-oxo-2-thioxo-pyrimidin-4-olate | 384.5 |
| 6841061 | C19H23FN4O2S | 1-[(4-fluorophenyl)methyl]-6-oxo-5-[(2-piperidin-1-ium-1-ylethylamino)methylene]-2-thioxo-pyrimidin-4-olate | 1-[(4-fluorophenyl)methyl]-6-oxo-5-[(2-piperidin-1-ium-1-ylethylamino)methylene]-2-thioxo-pyrimidin-4-olate | 390.5 |
| 6841062 | C21H21N3O5 | 5-[1-(4-ethoxyanilino)ethylidene]-1-(4-methoxyphenyl)hexahydropyrimidine-2,4,6-trione | 5-[1-(4-ethoxyanilino)ethylidene]-1-(4-methoxyphenyl)hexahydropyrimidine-2,4,6-trione | 395.4 |
| 6841063 | C15H23N5O3 | 1-allyl-5-[1-[(4-methylpiperazin-4-ium-1-yl)amino]propylidene]-4,6-dioxo-pyrimidin-2-olate | 1-allyl-5-[1-[(4-methylpiperazin-4-ium-1-yl)amino]propylidene]-4,6-dioxo-pyrimidin-2-olate | 321.37 |
| 6841064 | C17H28N4O3 | 5-[(azepan-1-ium-1-ylamino)methylene]-1-hexyl-4,6-dioxo-pyrimidin-2-olate | 5-[(azepan-1-ium-1-ylamino)methylene]-1-hexyl-4,6-dioxo-pyrimidin-2-olate | 336.4 |
| 6841065 | C24H25ClN4O4S | 1-(4-chlorophenyl)-5-[[4-[2-(diethylammonio)ethoxycarbonyl]anilino]methylene]-6-oxo-2-thioxo-pyrimidin-4-olate | 1-(4-chlorophenyl)-5-[[4-[2-(diethylammonio)ethoxycarbonyl]anilino]methylene]-6-oxo-2-thioxo-pyrimidin-4-olate | 501.0 |
| 6841066 | C24H25ClN4O4S | 2-(diethylamino)ethyl 4-[[1-(4-chlorophenyl)-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene]methylamino]benzoate | 2-(diethylamino)ethyl 4-[[1-(4-chlorophenyl)-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene]methylamino]benzoate | 501.0 |
| 6841067 | C24H21N7O5S2 | [4-[2-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylhydrazono]-4-phenyl-thiazol-5-ylidene]hydrazino]phenyl]sulfonylurea | [4-[2-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylhydrazono]-4-phenyl-thiazol-5-ylidene]hydrazino]phenyl]sulfonylurea | 551.6 |
| 6841068 | C17H21N3O4 | 1-benzyl-5-[(3-ethoxypropylamino)methylene]hexahydropyrimidine-2,4,6-trione | 1-benzyl-5-[(3-ethoxypropylamino)methylene]hexahydropyrimidine-2,4,6-trione | 331.4 |
| 6841069 | C18H15ClN4O3 | 1-(4-chlorophenyl)-4,6-dioxo-5-[1-(pyridin-1-ium-3-ylmethylamino)ethylidene]pyrimidin-2-olate | 1-(4-chlorophenyl)-4,6-dioxo-5-[1-(pyridin-1-ium-3-ylmethylamino)ethylidene]pyrimidin-2-olate | 370.8 |
| 6841070 | C24H23N5O4 | 1-benzyl-5-[1-[(1,5-dimethyl-3-oxo-2-phenyl-pyrazol-4-yl)amino]ethylidene]hexahydropyrimidine-2,4,6-trione | 1-benzyl-5-[1-[(1,5-dimethyl-3-oxo-2-phenyl-pyrazol-4-yl)amino]ethylidene]hexahydropyrimidine-2,4,6-trione | 445.5 |
| 6841071 | C28H34BrN5O2 | N-[[5-bromo-2-oxo-1-[(1,3,3-trimethyl-6-azabicyclo[3.2.1]octan-6-yl)methyl]indolin-3-ylidene]amino]-4-(dimethylamino)benzamide | N-[[5-bromo-2-oxo-1-[(1,3,3-trimethyl-6-azabicyclo[3.2.1]octan-6-yl)methyl]indolin-3-ylidene]amino]-4-(dimethylamino)benzamide | 552.5 |
| 6841072 | C16H16N6O | N-[(1-methylbenzimidazol-2-yl)amino]-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)amino]acetamidine | N-[(1-methylbenzimidazol-2-yl)amino]-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)amino]acetamidine | 308.34 |
| 6841073 | C20H18N8O5 | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(E)-(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-(3-methoxyphenyl)triazole-4-carbohydrazide | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(E)-(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-(3-methoxyphenyl)triazole-4-carbohydrazide | 450.4 |
| 6841074 | C17H22N4O2S | 5-[[2-(dimethylammonio)ethylamino]methylene]-1-(3,5-dimethylphenyl)-6-oxo-2-thioxo-pyrimidin-4-olate | 5-[[2-(dimethylammonio)ethylamino]methylene]-1-(3,5-dimethylphenyl)-6-oxo-2-thioxo-pyrimidin-4-olate | 346.4 |
| 6841075 | C16H28N4O3 | 1-butyl-5-[1-[2-(diethylammonio)ethylamino]ethylidene]-4,6-dioxo-pyrimidin-2-olate | 1-butyl-5-[1-[2-(diethylammonio)ethylamino]ethylidene]-4,6-dioxo-pyrimidin-2-olate | 324.42 |
| 6841076 | C31H24BrN5O3 | 2-[3-(6-bromo-2-oxo-4-phenyl-3-quinolylidene)-5-phenyl-pyrazolidin-1-yl]-N-(2-furylmethyleneamino)acetamide | 2-[3-(6-bromo-2-oxo-4-phenyl-3-quinolylidene)-5-phenyl-pyrazolidin-1-yl]-N-(2-furylmethyleneamino)acetamide | 594.5 |
| 6841077 | C27H32N4O5 | 5-[[4-[2-(diethylammonio)ethoxycarbonyl]anilino]methylene]-1-(4-isopropylphenyl)-4,6-dioxo-pyrimidin-2-olate | 5-[[4-[2-(diethylammonio)ethoxycarbonyl]anilino]methylene]-1-(4-isopropylphenyl)-4,6-dioxo-pyrimidin-2-olate | 492.6 |
| 6841078 | C23H12ClIN4O4 | 3-(4-chloro-2-nitro-phenyl)-6-iodo-2-[(2-oxoindol-3-yl)methylene]-1H-quinazolin-4-one | 3-(4-chloro-2-nitro-phenyl)-6-iodo-2-[(2-oxoindol-3-yl)methylene]-1H-quinazolin-4-one | 570.7 |
| 6841079 | C30H22N4O4 | 6-[2-(3,4-dimethoxyphenyl)-12-oxa-5,7,8,10-tetrazapentacyclo[11.8.0.03,11.04,8.014,19]henicosa-1(13),3(11),4,9,14,16,18,20-octaen-6-ylidene]cyclohexa-2,4-dien-1-one | 6-[2-(3,4-dimethoxyphenyl)-12-oxa-5,7,8,10-tetrazapentacyclo[11.8.0.03,11.04,8.014,19]henicosa-1(13),3(11),4,9,14,16,18,20-octaen-6-ylidene]cyclohexa-2,4-dien-1-one | 502.5 |
| 6841080 | C24H22BrN7O5 | 8-[2-(5-bromo-1-methyl-2-oxo-indolin-3-ylidene)hydrazino]-7-(2-hydroxy-3-phenoxy-propyl)-3-methyl-purine-2,6-dione | 8-[2-(5-bromo-1-methyl-2-oxo-indolin-3-ylidene)hydrazino]-7-(2-hydroxy-3-phenoxy-propyl)-3-methyl-purine-2,6-dione | 568.4 |
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