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 6,398,151 - 6,398,200 of 6,571,471
Page 127964 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6813200 | C19H24N4O2S | 5-[[2-(1-piperidyl)ethylamino]methylene]-1-(p-tolyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 5-[[2-(1-piperidyl)ethylamino]methylene]-1-(p-tolyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 372.5 |
| 6813201 | C21H17N3O4 | [3-cyano-3-(1,3-dihydrobenzimidazol-2-ylidene)-2-oxo-propyl] 3-(3-methoxyphenyl)prop-2-enoate | [3-cyano-3-(1,3-dihydrobenzimidazol-2-ylidene)-2-oxo-propyl] 3-(3-methoxyphenyl)prop-2-enoate | 375.4 |
| 6813202 | C24H20Cl2N5O2S+ | 2-[[4,5-bis(4-chlorophenyl)-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[1-(4-oxocyclohexa-2,5-dien-1-ylidene)ethyl]acetohydrazide | 2-[[4,5-bis(4-chlorophenyl)-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[1-(4-oxocyclohexa-2,5-dien-1-ylidene)ethyl]acetohydrazide | 513.4 |
| 6813203 | C17H16N4O4 | 5-(2-furyl)-N'-[1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]-1H-pyrazole-3-carbohydrazide | 5-(2-furyl)-N'-[1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]-1H-pyrazole-3-carbohydrazide | 340.33 |
| 6813204 | C22H17ClN2O2 | 4-[(4-chlorophenyl)methyleneamino]-6-(5-ethyl-3H-1,3-benzoxazol-2-ylidene)cyclohexa-2,4-dien-1-one | 4-[(4-chlorophenyl)methyleneamino]-6-(5-ethyl-3H-1,3-benzoxazol-2-ylidene)cyclohexa-2,4-dien-1-one | 376.8 |
| 6813205 | C24H27I2N7O | 6-[[2-[4-(2,3-dimethylanilino)-6-(4-methyl-1-piperidyl)-1,3,5-triazin-2-yl]hydrazino]methylene]-2,4-diiodo-cyclohexa-2,4-dien-1-one | 6-[[2-[4-(2,3-dimethylanilino)-6-(4-methyl-1-piperidyl)-1,3,5-triazin-2-yl]hydrazino]methylene]-2,4-diiodo-cyclohexa-2,4-dien-1-one | 683.3 |
| 6813206 | C18H18N4O5 | 4-[2-[(3-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(o-tolyl)-4-oxo-butanamide | 4-[2-[(3-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(o-tolyl)-4-oxo-butanamide | 370.4 |
| 6813207 | C21H23N3O6S | ethyl 2-[[2-[2-[1-(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]hydrazino]-2-oxo-acetyl]amino]-4,5,6,7-tetrahydrobenzothiophene-3-carboxylate | ethyl 2-[[2-[2-[1-(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]hydrazino]-2-oxo-acetyl]amino]-4,5,6,7-tetrahydrobenzothiophene-3-carboxylate | 445.5 |
| 6813208 | C19H17ClN4O2 | 2-chloro-N-[3-[2-(indol-3-ylidenemethyl)hydrazino]-3-oxo-propyl]benzamide | 2-chloro-N-[3-[2-(indol-3-ylidenemethyl)hydrazino]-3-oxo-propyl]benzamide | 368.8 |
| 6813209 | C19H20ClN3O4 | 3-[2-[(3-chloro-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(o-tolyl)-3-oxo-propanamide | 3-[2-[(3-chloro-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(o-tolyl)-3-oxo-propanamide | 389.8 |
| 6813210 | C15H14N2O5 | 2-methoxy-6-[(3-methoxyanilino)methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 2-methoxy-6-[(3-methoxyanilino)methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 302.28 |
| 6813211 | C18H11BrN2O4 | 2-[(4-bromophenyl)hydrazono]-8-methyl-furo[2,3-g]chromene-3,6-dione | 2-[(4-bromophenyl)hydrazono]-8-methyl-furo[2,3-g]chromene-3,6-dione | 399.2 |
| 6813212 | C27H22N6O5S | 4-[(4-ethoxyphenyl)hydrazono]-2-[4-(4-methoxyphenyl)thiazol-2-yl]-5-(4-nitrophenyl)pyrazol-3-one | 4-[(4-ethoxyphenyl)hydrazono]-2-[4-(4-methoxyphenyl)thiazol-2-yl]-5-(4-nitrophenyl)pyrazol-3-one | 542.6 |
| 6813213 | C15H20BrN3O2S | 1-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-3-cyclohexyl-thiourea | 1-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-3-cyclohexyl-thiourea | 386.3 |
| 6813214 | C17H17BrN4O5S | 4-bromo-6-[[2-(2-nitro-4-pyrrolidin-1-ylsulfonyl-phenyl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 4-bromo-6-[[2-(2-nitro-4-pyrrolidin-1-ylsulfonyl-phenyl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 469.3 |
| 6813215 | C21H22Cl2IN3O4 | 2,4-dichloro-N-[1-[[(3-ethoxy-5-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]-2-methyl-propyl]benzamide | 2,4-dichloro-N-[1-[[(3-ethoxy-5-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]-2-methyl-propyl]benzamide | 578.2 |
| 6813216 | C15H14BrN3O3 | 5-bromo-N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]pyridine-3-carbohydrazide | 5-bromo-N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]pyridine-3-carbohydrazide | 364.19 |
| 6813217 | C16H15ClN2O3 | N'-[(3-chloro-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-phenyl-acetohydrazide | N'-[(3-chloro-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-phenyl-acetohydrazide | 318.75 |
| 6813218 | C30H36N6O2 | 6-[5-methyl-2-[8-[[5-methyl-6-(6-oxocyclohexa-2,4-dien-1-ylidene)-1H-pyrimidin-2-yl]amino]octylamino]-1H-pyrimidin-6-ylidene]cyclohexa-2,4-dien-1-one | 6-[5-methyl-2-[8-[[5-methyl-6-(6-oxocyclohexa-2,4-dien-1-ylidene)-1H-pyrimidin-2-yl]amino]octylamino]-1H-pyrimidin-6-ylidene]cyclohexa-2,4-dien-1-one | 512.6 |
| 6813219 | C26H24N2O2S | 6-[2-(3H-1,3-benzothiazol-2-ylidene)-3-oxo-3-phenyl-propylidene]-3-(diethylamino)cyclohexa-2,4-dien-1-one | 6-[2-(3H-1,3-benzothiazol-2-ylidene)-3-oxo-3-phenyl-propylidene]-3-(diethylamino)cyclohexa-2,4-dien-1-one | 428.5 |
| 6813220 | C16H17N3O3 | [[5-[(4-methoxyphenyl)methyl]-2-methyl-4-oxo-cyclohexa-2,5-dien-1-ylidene]amino]urea | [[5-[(4-methoxyphenyl)methyl]-2-methyl-4-oxo-cyclohexa-2,5-dien-1-ylidene]amino]urea | 299.32 |
| 6813221 | C23H16Cl2N2O2 | 3-[(4-chlorophenyl)methoxy]-6-[5-(4-chlorophenyl)-1H-pyrimidin-6-ylidene]cyclohexa-2,4-dien-1-one | 3-[(4-chlorophenyl)methoxy]-6-[5-(4-chlorophenyl)-1H-pyrimidin-6-ylidene]cyclohexa-2,4-dien-1-one | 423.3 |
| 6813222 | C16H17BrN6O5 | 8-[2-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-7-(2-hydroxyethyl)-3-methyl-purine-2,6-dione | 8-[2-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-7-(2-hydroxyethyl)-3-methyl-purine-2,6-dione | 453.25 |
| 6813224 | C21H21FN4O3 | 5-[[4-(diethylamino)anilino]methylene]-1-(4-fluorophenyl)hexahydropyrimidine-2,4,6-trione | 5-[[4-(diethylamino)anilino]methylene]-1-(4-fluorophenyl)hexahydropyrimidine-2,4,6-trione | 396.4 |
| 6813225 | C15H13N5O4S | 2-[3-[[2-(2-aminothiazol-4-yl)acetyl]hydrazono]-2-oxo-indolin-1-yl]acetic acid | 2-[3-[[2-(2-aminothiazol-4-yl)acetyl]hydrazono]-2-oxo-indolin-1-yl]acetic acid | 359.4 |
| 6813226 | C16H13Cl2IN2O3 | 2-chloro-N'-[(3-chloro-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-iodo-benzohydrazide | 2-chloro-N'-[(3-chloro-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-iodo-benzohydrazide | 479.1 |
| 6813227 | C29H24N2O3 | 2-[5-(4-methoxyphenyl)-1-(3-phenylprop-2-enoyl)pyrazolidin-3-ylidene]naphthalen-1-one | 2-[5-(4-methoxyphenyl)-1-(3-phenylprop-2-enoyl)pyrazolidin-3-ylidene]naphthalen-1-one | 448.5 |
| 6813228 | C21H13Br2IN2O3 | 4,5-dibromo-6-[[[2-(3-iodophenyl)-1,3-benzoxazol-5-yl]amino]methylene]-2-methoxy-cyclohexa-2,4-dien-1-one | 4,5-dibromo-6-[[[2-(3-iodophenyl)-1,3-benzoxazol-5-yl]amino]methylene]-2-methoxy-cyclohexa-2,4-dien-1-one | 628.1 |
| 6813229 | C20H14N2O4S | 6-(1-naphthylhydrazono)-5-oxo-naphthalene-1-sulfonic acid | 6-(1-naphthylhydrazono)-5-oxo-naphthalene-1-sulfonic acid | 378.4 |
| 6813230 | C16H14BrN5O4S2 | 2-[[5-(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydro-1,2,4-triazol-3-yl]sulfanyl]-N-(4-sulfamoylphenyl)acetamide | 2-[[5-(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydro-1,2,4-triazol-3-yl]sulfanyl]-N-(4-sulfamoylphenyl)acetamide | 484.4 |
| 6813231 | C25H17ClN4O | 2-[[2-(6-chloro-4-phenyl-quinazolin-2-yl)hydrazino]methylene]naphthalen-1-one | 2-[[2-(6-chloro-4-phenyl-quinazolin-2-yl)hydrazino]methylene]naphthalen-1-one | 424.9 |
| 6813232 | C13H9Cl3N4O3 | 4-amino-3,5,6-trichloro-N'-[(5-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]pyridine-2-carbohydrazide | 4-amino-3,5,6-trichloro-N'-[(5-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]pyridine-2-carbohydrazide | 375.6 |
| 6813233 | C21H18N8O2 | 2-[2-(4-amino-1,2,5-oxadiazol-3-yl)benzimidazol-1-yl]-N'-[(2-methylindol-3-ylidene)methyl]acetohydrazide | 2-[2-(4-amino-1,2,5-oxadiazol-3-yl)benzimidazol-1-yl]-N'-[(2-methylindol-3-ylidene)methyl]acetohydrazide | 414.4 |
| 6813234 | C22H16N2O5 | N-[4-(3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-2,3-dihydro-1,4-benzodioxine-6-carboxamide | N-[4-(3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-2,3-dihydro-1,4-benzodioxine-6-carboxamide | 388.4 |
| 6813235 | C17H10Cl2FN3O2S | 5-[(2-chloroanilino)methylene]-1-(3-chloro-4-fluoro-phenyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 5-[(2-chloroanilino)methylene]-1-(3-chloro-4-fluoro-phenyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 410.2 |
| 6813236 | C24H15BrN2O3 | 3-[5-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3H-1,3-benzoxazol-2-ylidene]naphthalen-2-one | 3-[5-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3H-1,3-benzoxazol-2-ylidene]naphthalen-2-one | 459.3 |
| 6813237 | C15H18N6O4 | 3-hydroxy-4-[[2-(4-methoxy-6-morpholino-1,3,5-triazin-2-yl)hydrazino]methylene]cyclohexa-2,5-dien-1-one | 3-hydroxy-4-[[2-(4-methoxy-6-morpholino-1,3,5-triazin-2-yl)hydrazino]methylene]cyclohexa-2,5-dien-1-one | 346.34 |
| 6813238 | C25H28BrN3O2 | 1-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-[3-(p-tolyl)-1-adamantyl]urea | 1-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-[3-(p-tolyl)-1-adamantyl]urea | 482.4 |
| 6813239 | C13H14N2O3 | ethyl 2-(2-cinnamylidenehydrazino)-2-oxo-acetate | ethyl 2-(2-cinnamylidenehydrazino)-2-oxo-acetate | 246.26 |
| 6813240 | C22H30CuN2O2 | copper;bis(6-[(sec-butylamino)methylene]cyclohexa-2,4-dien-1-one) | copper;bis(6-[(sec-butylamino)methylene]cyclohexa-2,4-dien-1-one) | 418.0 |
| 6813241 | C11H15NO | 6-[(sec-butylamino)methylene]cyclohexa-2,4-dien-1-one | 6-[(sec-butylamino)methylene]cyclohexa-2,4-dien-1-one | 177.24 |
| 6813242 | C21H17NO3S | 3-[4-(4-ethylphenyl)-5-methyl-3H-thiazol-2-ylidene]chromene-2,7-dione | 3-[4-(4-ethylphenyl)-5-methyl-3H-thiazol-2-ylidene]chromene-2,7-dione | 363.4 |
| 6813243 | C13H10FN3O5S | 4-fluoro-N'-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzenesulfonohydrazide | 4-fluoro-N'-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzenesulfonohydrazide | 339.30 |
| 6813244 | C10H9BrN4O2S | 2-[[5-(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydro-1,2,4-triazol-3-yl]sulfanyl]acetamide | 2-[[5-(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydro-1,2,4-triazol-3-yl]sulfanyl]acetamide | 329.18 |
| 6813245 | C17H15BrFN3O3 | 4-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N-(2-fluorophenyl)-4-oxo-butanamide | 4-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N-(2-fluorophenyl)-4-oxo-butanamide | 408.2 |
| 6813246 | C19H19FN4O5 | 4-fluoro-N-[2-methyl-1-[[(3-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]propyl]benzamide | 4-fluoro-N-[2-methyl-1-[[(3-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]propyl]benzamide | 402.4 |
| 6813247 | C13H10N4O5 | 6-[(4-amino-3-nitro-anilino)methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 6-[(4-amino-3-nitro-anilino)methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 302.24 |
| 6813248 | C17H14Br2ClN3O4 | 4-chloro-N-[2-[2-[(3,5-dibromo-4-hydroxy-2-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]benzamide | 4-chloro-N-[2-[2-[(3,5-dibromo-4-hydroxy-2-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]benzamide | 519.6 |
| 6813249 | C15H10BrN5O9 | 2-(2-bromo-4-nitro-phenoxy)-N'-[(3,5-dinitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-(2-bromo-4-nitro-phenoxy)-N'-[(3,5-dinitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 484.17 |
| 6813250 | C25H18N4O4S | 3-[[4-[2-(1H-benzimidazol-2-yl)vinyl]phenyl]hydrazono]-4-oxo-naphthalene-1-sulfonic acid | 3-[[4-[2-(1H-benzimidazol-2-yl)vinyl]phenyl]hydrazono]-4-oxo-naphthalene-1-sulfonic acid | 470.5 |
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