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 6,388,401 - 6,388,450 of 6,571,471
Page 127769 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6803210 | C18H16N4O5S | methyl 2-[2-oxo-3-[[2-(thiophene-2-carbonylamino)acetyl]hydrazono]indolin-1-yl]acetate | methyl 2-[2-oxo-3-[[2-(thiophene-2-carbonylamino)acetyl]hydrazono]indolin-1-yl]acetate | 400.4 |
| 6803211 | C19H19N5O3 | N-[2-oxo-2-[2-(2-oxo-1-propyl-indolin-3-ylidene)hydrazino]ethyl]pyridine-4-carboxamide | N-[2-oxo-2-[2-(2-oxo-1-propyl-indolin-3-ylidene)hydrazino]ethyl]pyridine-4-carboxamide | 365.4 |
| 6803212 | C25H18N6O4S | 2-[4-(4-methoxyphenyl)thiazol-2-yl]-4-[(4-nitrophenyl)hydrazono]-5-phenyl-pyrazol-3-one | 2-[4-(4-methoxyphenyl)thiazol-2-yl]-4-[(4-nitrophenyl)hydrazono]-5-phenyl-pyrazol-3-one | 498.5 |
| 6803213 | C20H25FN4O2S | 1-[(4-fluorophenyl)methyl]-5-[[3-(1-piperidyl)propylamino]methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 1-[(4-fluorophenyl)methyl]-5-[[3-(1-piperidyl)propylamino]methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 404.5 |
| 6803214 | C20H20N4O3 | 3-methoxy-N-[2-[2-[(2-methylindol-3-ylidene)methyl]hydrazino]-2-oxo-ethyl]benzamide | 3-methoxy-N-[2-[2-[(2-methylindol-3-ylidene)methyl]hydrazino]-2-oxo-ethyl]benzamide | 364.4 |
| 6803215 | C22H17N3O2 | 4-[(2,2-diphenylhydrazino)methylene]-2-phenyl-oxazol-5-one | 4-[(2,2-diphenylhydrazino)methylene]-2-phenyl-oxazol-5-one | 355.4 |
| 6803216 | C26H27N3O2 | 2-ethoxy-6-[[[4-(9H-fluoren-9-yl)piperazin-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 2-ethoxy-6-[[[4-(9H-fluoren-9-yl)piperazin-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 413.5 |
| 6803217 | C13H6Cl3F3N2O | 3-chloro-2-[(2,4-dichlorophenyl)-nitroso-methylene]-5-(trifluoromethyl)-1H-pyridine | 3-chloro-2-[(2,4-dichlorophenyl)-nitroso-methylene]-5-(trifluoromethyl)-1H-pyridine | 369.5 |
| 6803218 | C20H19N3O3 | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(1-naphthylamino)propanehydrazide | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(1-naphthylamino)propanehydrazide | 349.4 |
| 6803219 | C26H22N4O | 6-[4-(3,5-diphenyl-3,4-dihydropyrazol-2-yl)-6-methyl-1H-pyrimidin-2-ylidene]cyclohexa-2,4-dien-1-one | 6-[4-(3,5-diphenyl-3,4-dihydropyrazol-2-yl)-6-methyl-1H-pyrimidin-2-ylidene]cyclohexa-2,4-dien-1-one | 406.5 |
| 6803220 | C22H18BrN3O4 | 3-[(4-bromo-1-oxo-2-naphthylidene)methylamino]-6,7-dimethoxy-2-methyl-quinazolin-4-one | 3-[(4-bromo-1-oxo-2-naphthylidene)methylamino]-6,7-dimethoxy-2-methyl-quinazolin-4-one | 468.3 |
| 6803221 | C12H7ClF3N3O | 3-chloro-2-[nitroso(3-pyridyl)methylene]-5-(trifluoromethyl)-1H-pyridine | 3-chloro-2-[nitroso(3-pyridyl)methylene]-5-(trifluoromethyl)-1H-pyridine | 301.65 |
| 6803222 | C18H13ClN4O5 | N'-[[1-(2-chlorophenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methyl]-2-hydroxy-benzohydrazide | N'-[[1-(2-chlorophenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methyl]-2-hydroxy-benzohydrazide | 400.8 |
| 6803223 | C19H16ClN3O4 | methyl 2-[3-[(3-chloro-4-methyl-benzoyl)hydrazono]-2-oxo-indolin-1-yl]acetate | methyl 2-[3-[(3-chloro-4-methyl-benzoyl)hydrazono]-2-oxo-indolin-1-yl]acetate | 385.8 |
| 6803224 | C26H18FN5O6 | N-(4-fluorophenyl)-3,5-dinitro-4-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]anilino]benzamide | N-(4-fluorophenyl)-3,5-dinitro-4-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]anilino]benzamide | 515.4 |
| 6803225 | C26H23BrFN5O2 | N-[[5-bromo-2-oxo-1-[[2-(3-pyridyl)-1-piperidyl]methyl]indolin-3-ylidene]amino]-4-fluoro-benzamide | N-[[5-bromo-2-oxo-1-[[2-(3-pyridyl)-1-piperidyl]methyl]indolin-3-ylidene]amino]-4-fluoro-benzamide | 536.4 |
| 6803226 | C17H15ClN4O2S | 6-[[[3-(3-chlorophenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]-2-ethoxy-cyclohexa-2,4-dien-1-one | 6-[[[3-(3-chlorophenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]-2-ethoxy-cyclohexa-2,4-dien-1-one | 374.8 |
| 6803227 | C23H36N2O2 | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]tridecanehydrazide | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]tridecanehydrazide | 372.5 |
| 6803228 | C20H15N3O4 | N'-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-4-phenyl-benzohydrazide | N'-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-4-phenyl-benzohydrazide | 361.3 |
| 6803229 | C22H15Cl4N5O3S | 1-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-[2-[[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]phenyl]thiourea | 1-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-[2-[[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]phenyl]thiourea | 571.3 |
| 6803230 | C17H15ClN2O5 | N'-[(3-chloro-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2,3-dihydro-1,4-benzodioxine-3-carbohydrazide | N'-[(3-chloro-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2,3-dihydro-1,4-benzodioxine-3-carbohydrazide | 362.8 |
| 6803231 | C18H14N2O4 | 3,5-dihydroxy-N'-[(2-oxo-1-naphthylidene)methyl]benzohydrazide | 3,5-dihydroxy-N'-[(2-oxo-1-naphthylidene)methyl]benzohydrazide | 322.3 |
| 6803232 | C6H10N6O | 4-(dimethylaminohydrazono)pyrazole-3-carboxamide | 4-(dimethylaminohydrazono)pyrazole-3-carboxamide | 182.18 |
| 6803233 | C13H14N4O3 | 4-(aminomethylene)-2-(4-nitrophenyl)-5-propyl-pyrazol-3-one | 4-(aminomethylene)-2-(4-nitrophenyl)-5-propyl-pyrazol-3-one | 274.28 |
| 6803234 | C18H15F3N2O3 | 3-methoxy-6-[4-(4-methoxyphenyl)-5-(trifluoromethyl)-1,2-dihydropyrazol-3-ylidene]cyclohexa-2,4-dien-1-one | 3-methoxy-6-[4-(4-methoxyphenyl)-5-(trifluoromethyl)-1,2-dihydropyrazol-3-ylidene]cyclohexa-2,4-dien-1-one | 364.3 |
| 6803235 | C24H29N5O4 | N-[[1-(diethylaminomethyl)-2-oxo-indolin-3-ylidene]amino]-2-[1-(4-methoxyphenyl)ethylideneamino]oxy-acetamide | N-[[1-(diethylaminomethyl)-2-oxo-indolin-3-ylidene]amino]-2-[1-(4-methoxyphenyl)ethylideneamino]oxy-acetamide | 451.5 |
| 6803236 | C24H19ClN4O3 | 3-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-2-[(1-phenylethylideneamino)oxymethyl]quinazolin-4-one | 3-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-2-[(1-phenylethylideneamino)oxymethyl]quinazolin-4-one | 446.9 |
| 6803237 | C19H13N5O | 3-(indol-3-ylidenemethylamino)-5H-pyrimido[5,4-b]indol-4-one | 3-(indol-3-ylidenemethylamino)-5H-pyrimido[5,4-b]indol-4-one | 327.3 |
| 6803239 | C20H18N2O5 | 1-[(2-methoxyanilino)methylene]-3-nitro-6,7,8,9-tetrahydrodibenzofuran-2-one | 1-[(2-methoxyanilino)methylene]-3-nitro-6,7,8,9-tetrahydrodibenzofuran-2-one | 366.4 |
| 6803240 | C24H19FN4O3 | N-[2-[2-(1-benzyl-2-oxo-indolin-3-ylidene)hydrazino]-2-oxo-ethyl]-4-fluoro-benzamide | N-[2-[2-(1-benzyl-2-oxo-indolin-3-ylidene)hydrazino]-2-oxo-ethyl]-4-fluoro-benzamide | 430.4 |
| 6803241 | C28H32N4O2S4Sn+4 | - | - | 703.6 |
| 6803243 | C13H12FN5O4 | [[1-[(4-fluorophenyl)methyl]-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methylamino]urea | [[1-[(4-fluorophenyl)methyl]-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methylamino]urea | 321.26 |
| 6803244 | C20H17N3O5 | 4-[1-[1-(o-tolyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]ethylamino]benzoic acid | 4-[1-[1-(o-tolyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]ethylamino]benzoic acid | 379.4 |
| 6803245 | C15H12N4O2 | 3-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-1H-quinoxalin-2-one | 3-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-1H-quinoxalin-2-one | 280.28 |
| 6803246 | C21H21NO3S2 | ethyl 2-[(3-oxobenzothiophen-2-ylidene)methylamino]-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carboxylate | ethyl 2-[(3-oxobenzothiophen-2-ylidene)methylamino]-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carboxylate | 399.5 |
| 6803247 | C25H27N3O5S | N-benzyl-N-[2-[2-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-4-methyl-benzenesulfonamide | N-benzyl-N-[2-[2-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-4-methyl-benzenesulfonamide | 481.6 |
| 6803248 | C17H13FN4O4 | N'-(4-fluorophenyl)-2-nitro-N-[(3-oxoisobenzofuran-1-ylidene)methylamino]acetamidine | N'-(4-fluorophenyl)-2-nitro-N-[(3-oxoisobenzofuran-1-ylidene)methylamino]acetamidine | 356.31 |
| 6803249 | C35H33N3O4 | N-[4-[4-(1,1-dimethylpropyl)phenoxy]phenyl]-4-[(3-methoxyphenyl)hydrazono]-1-oxo-naphthalene-2-carboxamide | N-[4-[4-(1,1-dimethylpropyl)phenoxy]phenyl]-4-[(3-methoxyphenyl)hydrazono]-1-oxo-naphthalene-2-carboxamide | 559.7 |
| 6803250 | C24H18N4O4S2 | 6-[5-[[4-[[2-(6-oxocyclohexa-2,4-dien-1-ylidene)-3H-1,3,4-oxadiazol-5-yl]sulfanylmethyl]phenyl]methylsulfanyl]-3H-1,3,4-oxadiazol-2-ylidene]cyclohexa-2,4-dien-1-one | 6-[5-[[4-[[2-(6-oxocyclohexa-2,4-dien-1-ylidene)-3H-1,3,4-oxadiazol-5-yl]sulfanylmethyl]phenyl]methylsulfanyl]-3H-1,3,4-oxadiazol-2-ylidene]cyclohexa-2,4-dien-1-one | 490.6 |
| 6803251 | C13H10N4O3 | 6-methyl-3-(3-oxo-1,2-dihydro-1,2,4-triazin-6-ylidene)-1H-quinoline-2,4-dione | 6-methyl-3-(3-oxo-1,2-dihydro-1,2,4-triazin-6-ylidene)-1H-quinoline-2,4-dione | 270.24 |
| 6803252 | C10H11N5O | 2-[(1-methyl-2-oxo-indolin-3-ylidene)amino]guanidine | 2-[(1-methyl-2-oxo-indolin-3-ylidene)amino]guanidine | 217.23 |
| 6803253 | C11H9ClN4O2 | 4-[[2-(3-chloropyrazin-2-yl)hydrazino]methylene]-3-hydroxy-cyclohexa-2,5-dien-1-one | 4-[[2-(3-chloropyrazin-2-yl)hydrazino]methylene]-3-hydroxy-cyclohexa-2,5-dien-1-one | 264.67 |
| 6803254 | C17H13IN2O2 | 4-[(4-iodo-2-methyl-anilino)methylene]-2-phenyl-oxazol-5-one | 4-[(4-iodo-2-methyl-anilino)methylene]-2-phenyl-oxazol-5-one | 404.20 |
| 6803255 | C18H19ClN2O4 | N'-[(3-chloro-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2,6-dimethylphenoxy)acetohydrazide | N'-[(3-chloro-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2,6-dimethylphenoxy)acetohydrazide | 362.8 |
| 6803256 | C17H12N2O9S2 | 2-[2-(2-oxo-3,6-disulfo-1-naphthylidene)hydrazino]benzoic acid | 2-[2-(2-oxo-3,6-disulfo-1-naphthylidene)hydrazino]benzoic acid | 452.4 |
| 6803257 | C16H15ClN2O | 4-chloro-6-[(3,4-dihydro-2H-quinolin-1-ylamino)methylene]cyclohexa-2,4-dien-1-one | 4-chloro-6-[(3,4-dihydro-2H-quinolin-1-ylamino)methylene]cyclohexa-2,4-dien-1-one | 286.75 |
| 6803258 | C12H19N3O4 | 1-butyl-5-[1-(2-hydroxyethylamino)ethylidene]hexahydropyrimidine-2,4,6-trione | 1-butyl-5-[1-(2-hydroxyethylamino)ethylidene]hexahydropyrimidine-2,4,6-trione | 269.30 |
| 6803259 | C14H23N5O3 | 1-butyl-5-[[(4-methylpiperazin-1-yl)amino]methylene]hexahydropyrimidine-2,4,6-trione | 1-butyl-5-[[(4-methylpiperazin-1-yl)amino]methylene]hexahydropyrimidine-2,4,6-trione | 309.36 |
| 6803260 | C24H22BrN5O2S | N-[[5-bromo-2-oxo-1-[[2-(3-pyridyl)-1-piperidyl]methyl]indolin-3-ylidene]amino]thiophene-2-carboxamide | N-[[5-bromo-2-oxo-1-[[2-(3-pyridyl)-1-piperidyl]methyl]indolin-3-ylidene]amino]thiophene-2-carboxamide | 524.4 |
| 6803261 | C28H27N3O3 | 1-(3,4-dimethylphenyl)-5-[(3,3-diphenylpropylamino)methylene]hexahydropyrimidine-2,4,6-trione | 1-(3,4-dimethylphenyl)-5-[(3,3-diphenylpropylamino)methylene]hexahydropyrimidine-2,4,6-trione | 453.5 |
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