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 6,433,201 - 6,433,250 of 6,571,471
Page 128665 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6849255 | C19H18IN3O3 | 4-[(3-iodo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-1,5-dimethyl-2-phenyl-pyrazol-3-one | 4-[(3-iodo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-1,5-dimethyl-2-phenyl-pyrazol-3-one | 463.3 |
| 6849256 | C21H19N3O3 | 2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]-N-(2-phenylethyl)acetamide | 2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]-N-(2-phenylethyl)acetamide | 361.4 |
| 6849257 | C26H22BrN5O3S | N-(4-bromophenyl)-2-[[4-(2,5-dimethoxyphenyl)-5-indol-3-ylidene-1H-1,2,4-triazol-3-yl]sulfanyl]acetamide | N-(4-bromophenyl)-2-[[4-(2,5-dimethoxyphenyl)-5-indol-3-ylidene-1H-1,2,4-triazol-3-yl]sulfanyl]acetamide | 564.5 |
| 6849258 | C24H26ClN5O3S | 2-[[5-(4-chlorophenyl)-4-cyclohexyl-1,2,4-triazol-3-yl]sulfanyl]-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-[[5-(4-chlorophenyl)-4-cyclohexyl-1,2,4-triazol-3-yl]sulfanyl]-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 500.0 |
| 6849259 | C19H21ClN2O5S | 6-[(4-chloro-3-morpholinosulfonyl-anilino)methylene]-2-ethoxy-cyclohexa-2,4-dien-1-one | 6-[(4-chloro-3-morpholinosulfonyl-anilino)methylene]-2-ethoxy-cyclohexa-2,4-dien-1-one | 424.9 |
| 6849260 | C17H12N2O8S2-2 | 5-hydroxy-3-[(2-methyl-4-sulfonato-phenyl)hydrazono]-4-oxo-naphthalene-1-sulfonate | 5-hydroxy-3-[(2-methyl-4-sulfonato-phenyl)hydrazono]-4-oxo-naphthalene-1-sulfonate | 436.4 |
| 6849261 | C17H14N2O8S2 | 5-hydroxy-3-[(2-methyl-4-sulfo-phenyl)hydrazono]-4-oxo-naphthalene-1-sulfonic acid | 5-hydroxy-3-[(2-methyl-4-sulfo-phenyl)hydrazono]-4-oxo-naphthalene-1-sulfonic acid | 438.4 |
| 6849262 | C18H19N3O4 | N-[2-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-3-methyl-benzamide | N-[2-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-3-methyl-benzamide | 341.4 |
| 6849263 | C19H16ClN3O4S | 3-chloro-N-[2-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]benzothiophene-2-carboxamide | 3-chloro-N-[2-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]benzothiophene-2-carboxamide | 417.9 |
| 6849264 | C17H20N2O2 | 6-[1-[2-(2,4-dimethylphenyl)hydrazino]ethylidene]-3-methoxy-cyclohexa-2,4-dien-1-one | 6-[1-[2-(2,4-dimethylphenyl)hydrazino]ethylidene]-3-methoxy-cyclohexa-2,4-dien-1-one | 284.35 |
| 6849265 | C32H24CoN4O2S2 | cobalt;bis(6-[[(4-phenylthiazol-2-yl)amino]methylene]cyclohexa-2,4-dien-1-one) | cobalt;bis(6-[[(4-phenylthiazol-2-yl)amino]methylene]cyclohexa-2,4-dien-1-one) | 619.6 |
| 6849266 | C28H19F3N4O2 | 2-[[4-(5-methyl-1,3-benzoxazol-2-yl)phenyl]iminomethyl]-4-[[3-(trifluoromethyl)phenyl]hydrazono]cyclohexa-2,5-dien-1-one | 2-[[4-(5-methyl-1,3-benzoxazol-2-yl)phenyl]iminomethyl]-4-[[3-(trifluoromethyl)phenyl]hydrazono]cyclohexa-2,5-dien-1-one | 500.5 |
| 6849268 | C15H13N5O3S | 6-[[2-(6-ethylthieno[2,3-d]pyrimidin-4-yl)hydrazino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 6-[[2-(6-ethylthieno[2,3-d]pyrimidin-4-yl)hydrazino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 343.4 |
| 6849269 | C23H15Br2Cl2N5O2S | 2-[[4,5-bis(4-chlorophenyl)-1,2,4-triazol-3-yl]sulfanyl]-N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-[[4,5-bis(4-chlorophenyl)-1,2,4-triazol-3-yl]sulfanyl]-N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 656.2 |
| 6849270 | C18H15Br2N3O5 | N-[2-[2-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-2,3-dihydro-1,4-benzodioxine-3-carboxamide | N-[2-[2-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-2,3-dihydro-1,4-benzodioxine-3-carboxamide | 513.1 |
| 6849271 | C21H14BrClN2O3 | 2-bromo-4-chloro-6-[[[3-(4-methyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 2-bromo-4-chloro-6-[[[3-(4-methyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 457.7 |
| 6849272 | C26H23Cl2N3O2S2 | 2-[[6-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-1,3-benzothiazol-2-yl]sulfanyl]-N-(2,6-diethylphenyl)acetamide | 2-[[6-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-1,3-benzothiazol-2-yl]sulfanyl]-N-(2,6-diethylphenyl)acetamide | 544.5 |
| 6849273 | C22H21N5O4 | N-[2-[2-[1-(3-cyanopropyl)-2-oxo-indolin-3-ylidene]hydrazino]-2-oxo-ethyl]-3-methoxy-benzamide | N-[2-[2-[1-(3-cyanopropyl)-2-oxo-indolin-3-ylidene]hydrazino]-2-oxo-ethyl]-3-methoxy-benzamide | 419.4 |
| 6849274 | C22H14BrCl2NO2 | 6-[[3-[3-(4-bromophenyl)prop-2-enoyl]anilino]methylene]-2,4-dichloro-cyclohexa-2,4-dien-1-one | 6-[[3-[3-(4-bromophenyl)prop-2-enoyl]anilino]methylene]-2,4-dichloro-cyclohexa-2,4-dien-1-one | 475.2 |
| 6849275 | C16H16N2O4 | 2-hydroxy-N'-[1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]benzohydrazide | 2-hydroxy-N'-[1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]benzohydrazide | 300.31 |
| 6849276 | C30H23N5O8S2-2 | 7-anilino-3-[[2-methoxy-5-methyl-4-(4-sulfonatophenyl)azo-phenyl]hydrazono]-4-oxo-naphthalene-2-sulfonate | 7-anilino-3-[[2-methoxy-5-methyl-4-(4-sulfonatophenyl)azo-phenyl]hydrazono]-4-oxo-naphthalene-2-sulfonate | 645.7 |
| 6849277 | C30H25N5O8S2 | 7-anilino-3-[[2-methoxy-5-methyl-4-(4-sulfophenyl)azo-phenyl]hydrazono]-4-oxo-naphthalene-2-sulfonic acid | 7-anilino-3-[[2-methoxy-5-methyl-4-(4-sulfophenyl)azo-phenyl]hydrazono]-4-oxo-naphthalene-2-sulfonic acid | 647.7 |
| 6849278 | C13H19N3O2S | 1-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-isopropyl-thiourea | 1-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-isopropyl-thiourea | 281.38 |
| 6849279 | C25H29N3O4S | 4-[[[4-(4-cyclohexylphenyl)-2-(2-methoxyethylimino)thiazol-3-yl]amino]methylene]-2,3-dihydroxy-cyclohexa-2,5-dien-1-one | 4-[[[4-(4-cyclohexylphenyl)-2-(2-methoxyethylimino)thiazol-3-yl]amino]methylene]-2,3-dihydroxy-cyclohexa-2,5-dien-1-one | 467.6 |
| 6849280 | C22H23N5O2S | N-benzyl-2-[[5-indol-3-ylidene-4-(2-methoxyethyl)-1H-1,2,4-triazol-3-yl]sulfanyl]acetamide | N-benzyl-2-[[5-indol-3-ylidene-4-(2-methoxyethyl)-1H-1,2,4-triazol-3-yl]sulfanyl]acetamide | 421.5 |
| 6849281 | C7H15N3O2 | N-[3-(dimethylamino)propyl]-2-hydroxyimino-acetamide | 20438-64-6 | 173.21 |
| 6849282 | C11H15N3O3 | [(6-oxo-4-propoxy-cyclohexa-2,4-dien-1-ylidene)methylamino]urea | [(6-oxo-4-propoxy-cyclohexa-2,4-dien-1-ylidene)methylamino]urea | 237.25 |
| 6849283 | C34H28N6O10S2 | 4-amino-6-[[4-[4-[2-(8-amino-1-oxo-5-sulfo-2-naphthylidene)hydrazino]-3-methoxy-phenyl]-2-methoxy-phenyl]hydrazono]-5-oxo-naphthalene-1-sulfonic acid | 4-amino-6-[[4-[4-[2-(8-amino-1-oxo-5-sulfo-2-naphthylidene)hydrazino]-3-methoxy-phenyl]-2-methoxy-phenyl]hydrazono]-5-oxo-naphthalene-1-sulfonic acid | 744.8 |
| 6849284 | C18H15BrN2O | 2-[1-[2-(2-bromophenyl)hydrazino]ethylidene]naphthalen-1-one | 2-[1-[2-(2-bromophenyl)hydrazino]ethylidene]naphthalen-1-one | 355.2 |
| 6849285 | C30H23ClN4O2 | 4-chloro-6-[[[1-[(4-methoxyphenyl)methyleneamino]-4,5-diphenyl-imidazol-2-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 4-chloro-6-[[[1-[(4-methoxyphenyl)methyleneamino]-4,5-diphenyl-imidazol-2-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 507.0 |
| 6849286 | C23H18ClN5O6S | N'-[2-(2-chlorophenyl)-2-hydroxy-1-(6-nitro-3-oxo-quinoxalin-2-ylidene)ethyl]-4-methyl-benzenesulfonohydrazide | N'-[2-(2-chlorophenyl)-2-hydroxy-1-(6-nitro-3-oxo-quinoxalin-2-ylidene)ethyl]-4-methyl-benzenesulfonohydrazide | 527.9 |
| 6849287 | C15H15NO2 | 6-[(benzylamino)methylene]-2-methoxy-cyclohexa-2,4-dien-1-one | 6-[(benzylamino)methylene]-2-methoxy-cyclohexa-2,4-dien-1-one | 241.28 |
| 6849288 | C17H19NO3 | 3-butoxy-6-[(hydroxyamino)-phenyl-methylene]cyclohexa-2,4-dien-1-one | 3-butoxy-6-[(hydroxyamino)-phenyl-methylene]cyclohexa-2,4-dien-1-one | 285.34 |
| 6849289 | C23H22N6O4 | N'-[[3-methyl-5-oxo-1-(p-tolyl)pyrazol-4-ylidene]methyl]-2-(2-methyl-4-oxo-quinazolin-3-yl)oxy-acetohydrazide | N'-[[3-methyl-5-oxo-1-(p-tolyl)pyrazol-4-ylidene]methyl]-2-(2-methyl-4-oxo-quinazolin-3-yl)oxy-acetohydrazide | 446.5 |
| 6849290 | C12H13N3O2S | 6-[[(5-ethyl-1,3,4-thiadiazol-2-yl)amino]methylene]-2-methoxy-cyclohexa-2,4-dien-1-one | 6-[[(5-ethyl-1,3,4-thiadiazol-2-yl)amino]methylene]-2-methoxy-cyclohexa-2,4-dien-1-one | 263.32 |
| 6849291 | C20H20N4OS | 3-[3-benzylsulfanyl-4-(2-methoxyethyl)-1H-1,2,4-triazol-5-ylidene]indole | 3-[3-benzylsulfanyl-4-(2-methoxyethyl)-1H-1,2,4-triazol-5-ylidene]indole | 364.5 |
| 6849292 | C15H22N2O3 | N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]octanehydrazide | N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]octanehydrazide | 278.35 |
| 6849293 | C18H23N9O4 | 3-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-5-(methoxymethyl)triazole-4-carbohydrazide | 3-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-5-(methoxymethyl)triazole-4-carbohydrazide | 429.4 |
| 6849294 | C14H10Br2N4O3S | 1-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-(2-nitrophenyl)thiourea | 1-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-(2-nitrophenyl)thiourea | 474.1 |
| 6849295 | C19H23N3O2 | 4-[(4-methoxyphenyl)hydrazono]-2-methyl-6-(pyrrolidin-1-ylmethyl)cyclohexa-2,5-dien-1-one | 4-[(4-methoxyphenyl)hydrazono]-2-methyl-6-(pyrrolidin-1-ylmethyl)cyclohexa-2,5-dien-1-one | 325.4 |
| 6849296 | C16H15BrN2O3 | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(4-methoxyphenyl)acetohydrazide | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(4-methoxyphenyl)acetohydrazide | 363.21 |
| 6849297 | C20H17IN2O3 | N'-[(3-iodo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(1-naphthyl)acetohydrazide | N'-[(3-iodo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(1-naphthyl)acetohydrazide | 460.3 |
| 6849298 | C26H25N3O5S | N,N-diethyl-3-[4-[(4-hydroxyanilino)methylene]-1,3-dioxo-2-isoquinolyl]benzenesulfonamide | N,N-diethyl-3-[4-[(4-hydroxyanilino)methylene]-1,3-dioxo-2-isoquinolyl]benzenesulfonamide | 491.6 |
| 6849299 | C38H38N4O2Si2 | 1-[[4-[4-[2-(2-oxo-6-trimethylsilyl-1-naphthylidene)hydrazino]phenyl]phenyl]hydrazono]-6-trimethylsilyl-naphthalen-2-one | 1-[[4-[4-[2-(2-oxo-6-trimethylsilyl-1-naphthylidene)hydrazino]phenyl]phenyl]hydrazono]-6-trimethylsilyl-naphthalen-2-one | 638.9 |
| 6849300 | C22H18N2O2 | 3,4-dimethyl-6-[[(2-phenyl-1,3-benzoxazol-5-yl)amino]methylene]cyclohexa-2,4-dien-1-one | 3,4-dimethyl-6-[[(2-phenyl-1,3-benzoxazol-5-yl)amino]methylene]cyclohexa-2,4-dien-1-one | 342.4 |
| 6849301 | C15H15N3O5 | 2-[[1-(3,4-dimethylphenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methylamino]acetic acid | 2-[[1-(3,4-dimethylphenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methylamino]acetic acid | 317.30 |
| 6849302 | C17H13Cl2N5O2 | 2,4-dichloro-6-[[2-[5-(2-methoxyphenyl)-1,2,4-triazin-3-yl]hydrazino]methylene]cyclohexa-2,4-dien-1-one | 2,4-dichloro-6-[[2-[5-(2-methoxyphenyl)-1,2,4-triazin-3-yl]hydrazino]methylene]cyclohexa-2,4-dien-1-one | 390.2 |
| 6849303 | C18H17N3O2 | 3-[1-(4-aminoanilino)ethylidene]-1-methyl-quinoline-2,4-dione | 3-[1-(4-aminoanilino)ethylidene]-1-methyl-quinoline-2,4-dione | 307.3 |
| 6849304 | C17H11BrClNO2 | 2-bromo-4-chloro-6-[2-(8-hydroxy-1H-quinolin-2-ylidene)ethylidene]cyclohexa-2,4-dien-1-one | 2-bromo-4-chloro-6-[2-(8-hydroxy-1H-quinolin-2-ylidene)ethylidene]cyclohexa-2,4-dien-1-one | 376.6 |
| 6849305 | C25H24N4O4 | N-[[1-(morpholinomethyl)-2-oxo-indolin-3-ylidene]amino]-2-(1-naphthyloxy)acetamide | N-[[1-(morpholinomethyl)-2-oxo-indolin-3-ylidene]amino]-2-(1-naphthyloxy)acetamide | 444.5 |
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