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 6,407,101 - 6,407,150 of 6,571,471
Page 128143 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6822377 | C16H12N2O2 | 3-hydroxy-4-[(8-quinolylamino)methylene]cyclohexa-2,5-dien-1-one | 3-hydroxy-4-[(8-quinolylamino)methylene]cyclohexa-2,5-dien-1-one | 264.28 |
| 6822378 | C23H27N3OS | 6-tert-butyl-N'-[(2-methylindol-3-ylidene)methyl]-4,5,6,7-tetrahydrobenzothiophene-3-carbohydrazide | 6-tert-butyl-N'-[(2-methylindol-3-ylidene)methyl]-4,5,6,7-tetrahydrobenzothiophene-3-carbohydrazide | 393.5 |
| 6822379 | C23H22N4O7S | N-[2-[2-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-N-(2-nitrophenyl)benzenesulfonamide | N-[2-[2-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-N-(2-nitrophenyl)benzenesulfonamide | 498.5 |
| 6822380 | C27H21N3O3S2 | N-(2-methoxyphenyl)-2-[[6-[(2-oxo-1-naphthylidene)methylamino]-1,3-benzothiazol-2-yl]sulfanyl]acetamide | N-(2-methoxyphenyl)-2-[[6-[(2-oxo-1-naphthylidene)methylamino]-1,3-benzothiazol-2-yl]sulfanyl]acetamide | 499.6 |
| 6822381 | C26H20N4O4S2 | N-[(1-benzyl-2-oxo-indolin-3-ylidene)amino]-4-(2-thienylsulfonylamino)benzamide | N-[(1-benzyl-2-oxo-indolin-3-ylidene)amino]-4-(2-thienylsulfonylamino)benzamide | 516.6 |
| 6822382 | C18H14ClN3O | 4-chloro-2-(3-methyl-1H-benzimidazol-2-ylidene)-3-oxo-4-phenyl-butanenitrile | 4-chloro-2-(3-methyl-1H-benzimidazol-2-ylidene)-3-oxo-4-phenyl-butanenitrile | 323.8 |
| 6822383 | C26H22N4O2S2 | 4-(1,3-benzothiazol-2-ylsulfanylmethyl)-N-[(1-isopropyl-2-oxo-indolin-3-ylidene)amino]benzamide | 4-(1,3-benzothiazol-2-ylsulfanylmethyl)-N-[(1-isopropyl-2-oxo-indolin-3-ylidene)amino]benzamide | 486.6 |
| 6822384 | C16H12BrN3O | 6-[[2-[(5-bromoindol-3-ylidene)methyl]hydrazino]methylene]cyclohexa-2,4-dien-1-one | 6-[[2-[(5-bromoindol-3-ylidene)methyl]hydrazino]methylene]cyclohexa-2,4-dien-1-one | 342.19 |
| 6822385 | C17H15N3O2 | 3-hydroxy-4-[[2-(2-methyl-4-quinolyl)hydrazino]methylene]cyclohexa-2,5-dien-1-one | 3-hydroxy-4-[[2-(2-methyl-4-quinolyl)hydrazino]methylene]cyclohexa-2,5-dien-1-one | 293.32 |
| 6822386 | C25H22N2O4 | 4-[(3,4-dimethoxyanilino)methylene]-2-(o-tolyl)isoquinoline-1,3-dione | 4-[(3,4-dimethoxyanilino)methylene]-2-(o-tolyl)isoquinoline-1,3-dione | 414.5 |
| 6822387 | C9H7N5O3 | 2-nitro-6-[(1,2,4-triazol-4-ylamino)methylene]cyclohexa-2,4-dien-1-one | 2-nitro-6-[(1,2,4-triazol-4-ylamino)methylene]cyclohexa-2,4-dien-1-one | 233.18 |
| 6822388 | C18H21N5O4 | 2-(6-methyl-2-morpholino-pyrimidin-4-yl)oxy-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-(6-methyl-2-morpholino-pyrimidin-4-yl)oxy-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 371.4 |
| 6822389 | C26H23N5O3S | 2-[[5-indol-3-ylidene-4-(4-methoxyphenyl)-1H-1,2,4-triazol-3-yl]sulfanyl]-N-(3-methoxyphenyl)acetamide | 2-[[5-indol-3-ylidene-4-(4-methoxyphenyl)-1H-1,2,4-triazol-3-yl]sulfanyl]-N-(3-methoxyphenyl)acetamide | 485.6 |
| 6822390 | C14H9Br2N3OS | 2,4-dibromo-6-[5-(4-pyridyl)-3,4-dihydro-1,3,4-thiadiazin-2-ylidene]cyclohexa-2,4-dien-1-one | 2,4-dibromo-6-[5-(4-pyridyl)-3,4-dihydro-1,3,4-thiadiazin-2-ylidene]cyclohexa-2,4-dien-1-one | 427.1 |
| 6822391 | C20H16ClN5O2 | 5-[(4-chlorophenyl)hydrazono]-2-imino-1-(4-methoxyphenyl)-4-methyl-6-oxo-pyridine-3-carbonitrile | 5-[(4-chlorophenyl)hydrazono]-2-imino-1-(4-methoxyphenyl)-4-methyl-6-oxo-pyridine-3-carbonitrile | 393.8 |
| 6822392 | C28H22N2OS | 6-[[5-(1,3-benzothiazol-2-yl)-2-methyl-anilino]methylene]-4-benzyl-cyclohexa-2,4-dien-1-one | 6-[[5-(1,3-benzothiazol-2-yl)-2-methyl-anilino]methylene]-4-benzyl-cyclohexa-2,4-dien-1-one | 434.6 |
| 6822393 | C25H17N6O7S2- | 4-[2-[1-[4-(4-methoxyphenyl)thiazol-2-yl]-3-(4-nitrophenyl)-5-oxo-pyrazol-4-ylidene]hydrazino]benzenesulfonate | 4-[2-[1-[4-(4-methoxyphenyl)thiazol-2-yl]-3-(4-nitrophenyl)-5-oxo-pyrazol-4-ylidene]hydrazino]benzenesulfonate | 577.6 |
| 6822394 | C25H18N6O7S2 | 4-[2-[1-[4-(4-methoxyphenyl)thiazol-2-yl]-3-(4-nitrophenyl)-5-oxo-pyrazol-4-ylidene]hydrazino]benzenesulfonic acid | 4-[2-[1-[4-(4-methoxyphenyl)thiazol-2-yl]-3-(4-nitrophenyl)-5-oxo-pyrazol-4-ylidene]hydrazino]benzenesulfonic acid | 578.6 |
| 6822395 | C18H14BrF3N4O3 | N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[2-(trifluoromethyl)benzimidazol-1-yl]acetohydrazide | N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[2-(trifluoromethyl)benzimidazol-1-yl]acetohydrazide | 471.2 |
| 6822396 | C18H18N4O4S | N-[(1-isopropyl-2-oxo-indolin-3-ylidene)amino]-2-sulfamoyl-benzamide | N-[(1-isopropyl-2-oxo-indolin-3-ylidene)amino]-2-sulfamoyl-benzamide | 386.4 |
| 6822397 | C28H26N4O5S | N-(3,4-dihydro-2H-pyrrol-5-yl)-3-[[2-[(4-methoxyphenyl)methyl]-1,3-dioxo-4-isoquinolylidene]methylamino]benzenesulfonamide | N-(3,4-dihydro-2H-pyrrol-5-yl)-3-[[2-[(4-methoxyphenyl)methyl]-1,3-dioxo-4-isoquinolylidene]methylamino]benzenesulfonamide | 530.6 |
| 6822398 | C11H10N2O2 | 4-(methylaminomethylene)-2-phenyl-oxazol-5-one | 4-(methylaminomethylene)-2-phenyl-oxazol-5-one | 202.21 |
| 6822399 | C18H17Cl2N3O4 | N-(2,3-dichlorophenyl)-3-[2-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-3-oxo-propanamide | N-(2,3-dichlorophenyl)-3-[2-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-3-oxo-propanamide | 410.2 |
| 6822400 | C35H39N3O4 | N-[3-[5-(adamantane-1-carbonylamino)-3H-1,3-benzoxazol-2-ylidene]-4-oxo-cyclohexa-1,5-dien-1-yl]adamantane-1-carboxamide | N-[3-[5-(adamantane-1-carbonylamino)-3H-1,3-benzoxazol-2-ylidene]-4-oxo-cyclohexa-1,5-dien-1-yl]adamantane-1-carboxamide | 565.7 |
| 6822401 | C21H24ClN3O4 | 2-chloro-N-[1-[[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]-2-methyl-propyl]benzamide | 2-chloro-N-[1-[[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]-2-methyl-propyl]benzamide | 417.9 |
| 6822402 | C21H23ClIN3O4 | 4-chloro-N-[1-[[(3-ethoxy-5-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]-2-methyl-propyl]benzamide | 4-chloro-N-[1-[[(3-ethoxy-5-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]-2-methyl-propyl]benzamide | 543.8 |
| 6822404 | C19H17N2O3PS | 4-[(2-diphenylphosphinothioylhydrazino)methylene]-2,3-dihydroxy-cyclohexa-2,5-dien-1-one | 4-[(2-diphenylphosphinothioylhydrazino)methylene]-2,3-dihydroxy-cyclohexa-2,5-dien-1-one | 384.4 |
| 6822405 | C12H13ClN6O | 1-[3-amino-4-[(3-chloro-2-methyl-phenyl)hydrazono]-5-imino-pyrazol-1-yl]ethanone | 1-[3-amino-4-[(3-chloro-2-methyl-phenyl)hydrazono]-5-imino-pyrazol-1-yl]ethanone | 292.72 |
| 6822406 | C14H10N4O5S | 6-[[2-(1,1-dioxo-1,2-benzothiazol-3-yl)hydrazino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 6-[[2-(1,1-dioxo-1,2-benzothiazol-3-yl)hydrazino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 346.32 |
| 6822407 | C27H23ClN2O4S | ethyl 2-[4-[(4-chloroanilino)methylene]-1,3-dioxo-2-isoquinolyl]-4,5,6,7-tetrahydrobenzothiophene-3-carboxylate | ethyl 2-[4-[(4-chloroanilino)methylene]-1,3-dioxo-2-isoquinolyl]-4,5,6,7-tetrahydrobenzothiophene-3-carboxylate | 507.0 |
| 6822408 | C12H10N4O4S | methyl 2-[4-oxo-2-[2-(pyridine-3-carbonyl)hydrazino]thiazol-5-ylidene]acetate | methyl 2-[4-oxo-2-[2-(pyridine-3-carbonyl)hydrazino]thiazol-5-ylidene]acetate | 306.30 |
| 6822409 | C15H18N4O3 | 5-tert-butyl-N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide | 5-tert-butyl-N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide | 302.33 |
| 6822410 | C16H10F3N5O3 | 4-[(4-nitrophenyl)hydrazono]-2-phenyl-5-(trifluoromethyl)pyrazol-3-one | 4-[(4-nitrophenyl)hydrazono]-2-phenyl-5-(trifluoromethyl)pyrazol-3-one | 377.28 |
| 6822411 | C12H10ClN7O | 2-(3-chlorophenyl)-5-methyl-4-[(2H-tetrazol-5-ylamino)methylene]pyrazol-3-one | 2-(3-chlorophenyl)-5-methyl-4-[(2H-tetrazol-5-ylamino)methylene]pyrazol-3-one | 303.71 |
| 6822412 | C22H14FN7O5 | 3-[5-[[2-[6-(4-fluoroanilino)-[1,2,5]oxadiazolo[3,4-b]pyrazin-5-yl]hydrazino]methylene]-2-furylidene]-6-oxo-cyclohexa-1,4-diene-1-carboxylic acid | 3-[5-[[2-[6-(4-fluoroanilino)-[1,2,5]oxadiazolo[3,4-b]pyrazin-5-yl]hydrazino]methylene]-2-furylidene]-6-oxo-cyclohexa-1,4-diene-1-carboxylic acid | 475.4 |
| 6822413 | C23H19I2N7O2 | 6-[[2-[4-anilino-6-(4-methoxyanilino)-1,3,5-triazin-2-yl]hydrazino]methylene]-2,4-diiodo-cyclohexa-2,4-dien-1-one | 6-[[2-[4-anilino-6-(4-methoxyanilino)-1,3,5-triazin-2-yl]hydrazino]methylene]-2,4-diiodo-cyclohexa-2,4-dien-1-one | 679.3 |
| 6822414 | C14H15NO4 | 2-ethoxy-4-[(2-furylmethoxyamino)methylene]cyclohexa-2,5-dien-1-one | 2-ethoxy-4-[(2-furylmethoxyamino)methylene]cyclohexa-2,5-dien-1-one | 261.27 |
| 6822415 | C25H28N4O | 2-(3-tert-butyl-5-oxo-1-phenyl-pyrazol-4-ylidene)-2-(4-isopropyl-3-methyl-anilino)acetonitrile | 2-(3-tert-butyl-5-oxo-1-phenyl-pyrazol-4-ylidene)-2-(4-isopropyl-3-methyl-anilino)acetonitrile | 400.5 |
| 6822416 | C20H16N4O6S | N-[4-[[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]phenyl]benzenesulfonamide | N-[4-[[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]phenyl]benzenesulfonamide | 440.4 |
| 6822417 | C17H16ClN3O4 | 3-chloro-N-[2-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]benzamide | 3-chloro-N-[2-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]benzamide | 361.8 |
| 6822418 | C25H24N8O3 | 1-[[2-[4-anilino-6-(1-piperidyl)-1,3,5-triazin-2-yl]hydrazino]methylene]-6-nitro-naphthalen-2-one | 1-[[2-[4-anilino-6-(1-piperidyl)-1,3,5-triazin-2-yl]hydrazino]methylene]-6-nitro-naphthalen-2-one | 484.5 |
| 6822419 | C17H11BrN2O4 | 2-[[2-(4-bromophenyl)-5-oxo-oxazol-4-ylidene]methylamino]benzoic acid | 2-[[2-(4-bromophenyl)-5-oxo-oxazol-4-ylidene]methylamino]benzoic acid | 387.2 |
| 6822420 | C24H20BrClN5O3S+ | N'-[(Z)-(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[[4-(4-chlorophenyl)-5-phenyl-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]acetohydrazide | N'-[(Z)-(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[[4-(4-chlorophenyl)-5-phenyl-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]acetohydrazide | 573.9 |
| 6822421 | C27H28N4O4 | isobutyl N-[1-(1H-indol-3-ylmethyl)-2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]ethyl]carbamate | isobutyl N-[1-(1H-indol-3-ylmethyl)-2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]ethyl]carbamate | 472.5 |
| 6822422 | C22H22N4O6 | 3,4,5-trimethoxy-N-[2-oxo-2-[2-[(2-oxo-3-quinolylidene)methyl]hydrazino]ethyl]benzamide | 3,4,5-trimethoxy-N-[2-oxo-2-[2-[(2-oxo-3-quinolylidene)methyl]hydrazino]ethyl]benzamide | 438.4 |
| 6822423 | C19H15BrN4O2 | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-4,5-dihydro-2H-benzo[g]indazole-3-carbohydrazide | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-4,5-dihydro-2H-benzo[g]indazole-3-carbohydrazide | 411.3 |
| 6822424 | C26H25N3O7+2 | 2-[2-(4-hydroxy-3,5-dimethoxy-phenyl)vinyl]-5,13-dimethyl-13-aza-11,15-diazoniatetracyclo[8.7.0.03,8.011,15]heptadeca-1(17),3(8),5,11(15)-tetraene-4,7,12,14-tetrone | 2-[2-(4-hydroxy-3,5-dimethoxy-phenyl)vinyl]-5,13-dimethyl-13-aza-11,15-diazoniatetracyclo[8.7.0.03,8.011,15]heptadeca-1(17),3(8),5,11(15)-tetraene-4,7,12,14-tetrone | 491.5 |
| 6822425 | C14H19N3O2S | 1-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-(2-methylallyl)thiourea | 1-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-(2-methylallyl)thiourea | 293.39 |
| 6822426 | C17H11ClN2O4 | 4-[[2-(4-chlorophenyl)-5-oxo-oxazol-4-ylidene]methylamino]benzoic acid | 4-[[2-(4-chlorophenyl)-5-oxo-oxazol-4-ylidene]methylamino]benzoic acid | 342.7 |
| 6822427 | C21H20N8O3S | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]-5-(p-tolylsulfanylmethyl)triazole-4-carbohydrazide | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]-5-(p-tolylsulfanylmethyl)triazole-4-carbohydrazide | 464.5 |
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