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 6,426,401 - 6,426,450 of 6,571,471
Page 128529 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6842245 | C21H18Cl2N4O3S | 1-(3,5-dichlorophenyl)-5-[(4-morpholinoanilino)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 1-(3,5-dichlorophenyl)-5-[(4-morpholinoanilino)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 477.4 |
| 6842246 | C24H16BrN5OS | 4-[(3-bromophenyl)hydrazono]-5-phenyl-2-(4-phenylthiazol-2-yl)pyrazol-3-one | 4-[(3-bromophenyl)hydrazono]-5-phenyl-2-(4-phenylthiazol-2-yl)pyrazol-3-one | 502.4 |
| 6842247 | C17H14BrN5O2 | N'-[[1-(4-bromophenyl)-3-methyl-5-oxo-pyrazol-4-ylidene]methyl]pyridine-3-carbohydrazide | N'-[[1-(4-bromophenyl)-3-methyl-5-oxo-pyrazol-4-ylidene]methyl]pyridine-3-carbohydrazide | 400.2 |
| 6842248 | C23H18N6O4 | N-[4-[2-[1-(4-nitrophenyl)-5-oxo-3-phenyl-pyrazol-4-ylidene]hydrazino]phenyl]acetamide | N-[4-[2-[1-(4-nitrophenyl)-5-oxo-3-phenyl-pyrazol-4-ylidene]hydrazino]phenyl]acetamide | 442.4 |
| 6842249 | C19H16IN3O4 | ethyl 2-[3-[(4-iodobenzoyl)hydrazono]-2-oxo-indolin-1-yl]acetate | ethyl 2-[3-[(4-iodobenzoyl)hydrazono]-2-oxo-indolin-1-yl]acetate | 477.3 |
| 6842250 | C22H18ClF2N2O2S+ | (Z)-1-(3-chlorophenyl)-3-[4-(difluoromethoxy)anilino]-2-(3-methylpyridin-1-ium-1-yl)-3-sulfanyl-prop-2-en-1-one | (Z)-1-(3-chlorophenyl)-3-[4-(difluoromethoxy)anilino]-2-(3-methylpyridin-1-ium-1-yl)-3-sulfanyl-prop-2-en-1-one | 447.9 |
| 6842251 | C16H14ClN3O3 | N-(3-chlorophenyl)-2-oxo-2-[2-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]hydrazino]acetamide | N-(3-chlorophenyl)-2-oxo-2-[2-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]hydrazino]acetamide | 331.75 |
| 6842252 | C18H13N3O4S2 | 3-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5-(o-tolylmethylene)-2-thioxo-thiazolidin-4-one | 3-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5-(o-tolylmethylene)-2-thioxo-thiazolidin-4-one | 399.4 |
| 6842253 | C12H17N3O2S | 1-allyl-5-[(sec-butylamino)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 1-allyl-5-[(sec-butylamino)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 267.35 |
| 6842254 | C17H16N2O3 | 4-allyloxy-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide | 4-allyloxy-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide | 296.32 |
| 6842255 | C18H9N5O5S | 13-(3-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)-17-thia-11,12,14,15-tetrazatetracyclo[8.7.0.03,8.012,16]heptadeca-1(10),3,5,7,15-pentaene-2,9-dione | 13-(3-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)-17-thia-11,12,14,15-tetrazatetracyclo[8.7.0.03,8.012,16]heptadeca-1(10),3,5,7,15-pentaene-2,9-dione | 407.4 |
| 6842256 | C40H43N5O10+2 | 13-[2-(6,7-dimethoxy-4-methyl-3-oxo-quinoxalin-2-yl)ethyl]-2-[2-(4-hydroxy-3,5-dimethoxy-phenyl)vinyl]-3,5,6-trimethyl-13-aza-11,15-diazoniatetracyclo[8.7.0.03,8.011,15]heptadeca-1(17),5,11(15)-triene-4,7,12,14-tetrone | 13-[2-(6,7-dimethoxy-4-methyl-3-oxo-quinoxalin-2-yl)ethyl]-2-[2-(4-hydroxy-3,5-dimethoxy-phenyl)vinyl]-3,5,6-trimethyl-13-aza-11,15-diazoniatetracyclo[8.7.0.03,8.011,15]heptadeca-1(17),5,11(15)-triene-4,7,12,14-tetrone | 753.8 |
| 6842257 | C12H12N4O2 | 5-methyl-2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-1H-pyrimidin-6-one | 5-methyl-2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-1H-pyrimidin-6-one | 244.25 |
| 6842258 | C26H26N5O4S+ | N'-[(E)-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[[5-(4-methoxyphenyl)-4-(p-tolyl)-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]acetohydrazide | N'-[(E)-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[[5-(4-methoxyphenyl)-4-(p-tolyl)-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]acetohydrazide | 504.6 |
| 6842259 | C24H19N5O8 | N-[1-[[1-(2-hydroxy-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethylamino]carbamoyl]-2-(3-nitrophenyl)vinyl]benzamide | N-[1-[[1-(2-hydroxy-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethylamino]carbamoyl]-2-(3-nitrophenyl)vinyl]benzamide | 505.4 |
| 6842260 | C32H23Cu2N7O13S3-2 | 4-amino-6-[[4-[3-hydroxy-4-[2-[5-methyl-3-oxo-2-(4-sulfophenyl)-1H-pyrazol-4-yl]hydrazino]phenyl]-6-oxo-cyclohexa-2,4-dien-1-ylidene]hydrazono]-5-oxo-naphthalene-1,3-disulfonate;copper | 4-amino-6-[[4-[3-hydroxy-4-[2-[5-methyl-3-oxo-2-(4-sulfophenyl)-1H-pyrazol-4-yl]hydrazino]phenyl]-6-oxo-cyclohexa-2,4-dien-1-ylidene]hydrazono]-5-oxo-naphthalene-1,3-disulfonate;copper | 936.9 |
| 6842261 | C17H17N5O3 | 2-(benzotriazol-1-yl)-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]propanehydrazide | 2-(benzotriazol-1-yl)-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]propanehydrazide | 339.3 |
| 6842262 | C15H16N2O3 | 4-[(benzyloxyamino)methylene]-5-(hydroxymethyl)-2-methyl-pyridin-3-one | 4-[(benzyloxyamino)methylene]-5-(hydroxymethyl)-2-methyl-pyridin-3-one | 272.30 |
| 6842263 | C14H10BrClN2O3 | N'-[(3-bromo-5-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-hydroxy-benzohydrazide | N'-[(3-bromo-5-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-hydroxy-benzohydrazide | 369.60 |
| 6842264 | C24H16F2N4O4S | 5-(3H-1,3-benzothiazol-2-ylidene)-6-[2-(difluoromethoxy)-5-nitro-phenyl]-4-phenyl-1,6-dihydropyrimidin-2-one | 5-(3H-1,3-benzothiazol-2-ylidene)-6-[2-(difluoromethoxy)-5-nitro-phenyl]-4-phenyl-1,6-dihydropyrimidin-2-one | 494.5 |
| 6842265 | C18H20N4O7S | 4-methoxy-6-[[2-(4-morpholinosulfonyl-2-nitro-phenyl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 4-methoxy-6-[[2-(4-morpholinosulfonyl-2-nitro-phenyl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 436.4 |
| 6842266 | C23H21N3O4 | ethyl 4-[[(4,6-dimethylpyrimidin-2-yl)amino]methylene]-2-methyl-5-oxo-benzo[g]benzofuran-3-carboxylate | ethyl 4-[[(4,6-dimethylpyrimidin-2-yl)amino]methylene]-2-methyl-5-oxo-benzo[g]benzofuran-3-carboxylate | 403.4 |
| 6842268 | C16H13N3O2 | 4-(m-tolylhydrazono)-3-phenyl-isoxazol-5-one | 4-(m-tolylhydrazono)-3-phenyl-isoxazol-5-one | 279.29 |
| 6842269 | C18H11BrN2O2 | 2-(4-bromophenyl)-4-(1H-indol-3-ylmethylene)oxazol-5-one | 2-(4-bromophenyl)-4-(1H-indol-3-ylmethylene)oxazol-5-one | 367.2 |
| 6842270 | C9H8BrN5O | 6-[[(5-amino-1H-1,2,4-triazol-3-yl)amino]methylene]-4-bromo-cyclohexa-2,4-dien-1-one | 6-[[(5-amino-1H-1,2,4-triazol-3-yl)amino]methylene]-4-bromo-cyclohexa-2,4-dien-1-one | 282.10 |
| 6842271 | C16H14N6O3S | 2,4-dimethyl-7-(p-tolylhydrazono)purino[8,7-b]thiazole-1,3,8-trione | 2,4-dimethyl-7-(p-tolylhydrazono)purino[8,7-b]thiazole-1,3,8-trione | 370.4 |
| 6842272 | C25H26N2O5 | 2-(4-benzyloxyphenoxy)-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]propanehydrazide | 2-(4-benzyloxyphenoxy)-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]propanehydrazide | 434.5 |
| 6842273 | C17H13N5O3S | 2-oxo-2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N-(5-phenyl-1,3,4-thiadiazol-2-yl)acetamide | 2-oxo-2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N-(5-phenyl-1,3,4-thiadiazol-2-yl)acetamide | 367.4 |
| 6842274 | C15H16N4O6S | 4-[2-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-3-nitro-benzenesulfonamide | 4-[2-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-3-nitro-benzenesulfonamide | 380.4 |
| 6842275 | C24H20Br2N2O3 | 4,5-dibromo-2-ethoxy-6-[[3-(5-ethyl-1,3-benzoxazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one | 4,5-dibromo-2-ethoxy-6-[[3-(5-ethyl-1,3-benzoxazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one | 544.2 |
| 6842276 | C25H17F3N2O4 | methyl 2-[[1,3-dioxo-2-[3-(trifluoromethyl)phenyl]-4-isoquinolylidene]methylamino]benzoate | methyl 2-[[1,3-dioxo-2-[3-(trifluoromethyl)phenyl]-4-isoquinolylidene]methylamino]benzoate | 466.4 |
| 6842277 | C19H14N6O | 4-anilino-2-oxo-5-[[2-(3-pyridylmethylene)hydrazino]methylene]pyridine-3-carbonitrile | 4-anilino-2-oxo-5-[[2-(3-pyridylmethylene)hydrazino]methylene]pyridine-3-carbonitrile | 342.4 |
| 6842278 | C18H21N3O3 | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(4-methylanilino)propanehydrazide | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(4-methylanilino)propanehydrazide | 327.4 |
| 6842279 | C15H11ClN3O3S- | 3-[[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamothioylamino]benzoate | 3-[[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamothioylamino]benzoate | 348.8 |
| 6842280 | C15H12ClN3O3S | 3-[[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamothioylamino]benzoic acid | 3-[[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamothioylamino]benzoic acid | 349.8 |
| 6842281 | C20H22N2O3 | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-isopropoxy-benzohydrazide | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-isopropoxy-benzohydrazide | 338.4 |
| 6842282 | C19H19N3O2 | N'-(indol-3-ylidenemethyl)-2-isopropoxy-benzohydrazide | N'-(indol-3-ylidenemethyl)-2-isopropoxy-benzohydrazide | 321.4 |
| 6842283 | C19H18N4O2 | 6-[4-[2-[(2-methoxyphenyl)methylene]hydrazino]-6-methyl-1H-pyrimidin-2-ylidene]cyclohexa-2,4-dien-1-one | 6-[4-[2-[(2-methoxyphenyl)methylene]hydrazino]-6-methyl-1H-pyrimidin-2-ylidene]cyclohexa-2,4-dien-1-one | 334.4 |
| 6842284 | C22H23N5O3 | 2-(4-nitrophenyl)-5-phenyl-4-[(4-piperidylmethylamino)methylene]pyrazol-3-one | 2-(4-nitrophenyl)-5-phenyl-4-[(4-piperidylmethylamino)methylene]pyrazol-3-one | 405.4 |
| 6842285 | C22H16BrI2N3O2 | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(3,6-diiodocarbazol-9-yl)propanehydrazide | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(3,6-diiodocarbazol-9-yl)propanehydrazide | 688.1 |
| 6842286 | C23H39NO3 | 4-hexyl-6-[1-(hydroxyamino)decylidene]-3-methoxy-cyclohexa-2,4-dien-1-one | 4-hexyl-6-[1-(hydroxyamino)decylidene]-3-methoxy-cyclohexa-2,4-dien-1-one | 377.6 |
| 6842287 | C15H12BrN3O4 | N-(4-bromophenyl)-2-[2-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-acetamide | N-(4-bromophenyl)-2-[2-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-acetamide | 378.18 |
| 6842288 | C21H24N2O2S | 6-tert-butyl-2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-4,5,6,7-tetrahydrobenzothiophene-3-carbonitrile | 6-tert-butyl-2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-4,5,6,7-tetrahydrobenzothiophene-3-carbonitrile | 368.5 |
| 6842289 | C26H29N5O5S | N-(2,5-diethoxy-4-morpholino-phenyl)-2-[(2-indol-3-ylidene-3H-1,3,4-oxadiazol-5-yl)sulfanyl]acetamide | N-(2,5-diethoxy-4-morpholino-phenyl)-2-[(2-indol-3-ylidene-3H-1,3,4-oxadiazol-5-yl)sulfanyl]acetamide | 523.6 |
| 6842290 | C30H29ClN4O6S | 2-(5-chloro-2-morpholino-phenyl)-4-[(3-morpholinosulfonylanilino)methylene]isoquinoline-1,3-dione | 2-(5-chloro-2-morpholino-phenyl)-4-[(3-morpholinosulfonylanilino)methylene]isoquinoline-1,3-dione | 609.1 |
| 6842291 | C26H18BrN3O5S | 4-bromo-6-[[4-[4-[(3-nitrophenyl)methyleneamino]phenyl]sulfonylanilino]methylene]cyclohexa-2,4-dien-1-one | 4-bromo-6-[[4-[4-[(3-nitrophenyl)methyleneamino]phenyl]sulfonylanilino]methylene]cyclohexa-2,4-dien-1-one | 564.4 |
| 6842292 | C25H16ClN3O2S | 2-(3-chlorophenyl)-4-[[(4-phenylthiazol-2-yl)amino]methylene]isoquinoline-1,3-dione | 2-(3-chlorophenyl)-4-[[(4-phenylthiazol-2-yl)amino]methylene]isoquinoline-1,3-dione | 457.9 |
| 6842293 | C27H22N4O2 | N'-[(2-methylindol-3-ylidene)methyl]-4-(8-quinolyloxymethyl)benzohydrazide | N'-[(2-methylindol-3-ylidene)methyl]-4-(8-quinolyloxymethyl)benzohydrazide | 434.5 |
| 6842294 | C18H16FN3O2 | 2-(2-fluorophenoxy)-N'-[(2-methylindol-3-ylidene)methyl]acetohydrazide | 2-(2-fluorophenoxy)-N'-[(2-methylindol-3-ylidene)methyl]acetohydrazide | 325.3 |
| 6842295 | C13H13ClN4O2 | 6-[[2-(6-chloro-2-methyl-pyrimidin-4-yl)hydrazino]methylene]-2-methoxy-cyclohexa-2,4-dien-1-one | 6-[[2-(6-chloro-2-methyl-pyrimidin-4-yl)hydrazino]methylene]-2-methoxy-cyclohexa-2,4-dien-1-one | 292.72 |
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