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 6,412,601 - 6,412,650 of 6,571,471
Page 128253 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6828062 | C17H15Br2N3O4 | 2-[2-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N-(4-ethoxyphenyl)-2-oxo-acetamide | 2-[2-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N-(4-ethoxyphenyl)-2-oxo-acetamide | 485.1 |
| 6828063 | C20H15F4N3O3 | 5-[1-[(4-fluorophenyl)methylamino]ethylidene]-1-[4-(trifluoromethyl)phenyl]hexahydropyrimidine-2,4,6-trione | 5-[1-[(4-fluorophenyl)methylamino]ethylidene]-1-[4-(trifluoromethyl)phenyl]hexahydropyrimidine-2,4,6-trione | 421.3 |
| 6828064 | C30H21N7O4S | 3-(1,5-dimethyl-3-oxo-2-phenyl-pyrazol-4-yl)-5-(2-oxoindolin-3-ylidene)-2-[(2-oxoindol-3-yl)hydrazono]thiazolidin-4-one | 3-(1,5-dimethyl-3-oxo-2-phenyl-pyrazol-4-yl)-5-(2-oxoindolin-3-ylidene)-2-[(2-oxoindol-3-yl)hydrazono]thiazolidin-4-one | 575.6 |
| 6828065 | C20H19BrN4O3 | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(2-propoxyphenyl)-1H-pyrazole-5-carbohydrazide | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(2-propoxyphenyl)-1H-pyrazole-5-carbohydrazide | 443.3 |
| 6828066 | C27H18Br2N2O2 | 4-benzyl-2-bromo-6-[[[2-(4-bromophenyl)-1,3-benzoxazol-5-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 4-benzyl-2-bromo-6-[[[2-(4-bromophenyl)-1,3-benzoxazol-5-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 562.3 |
| 6828067 | C16H14N4O4 | 4-[[2-oxo-2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]acetyl]amino]benzamide | 4-[[2-oxo-2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]acetyl]amino]benzamide | 326.31 |
| 6828068 | C30H27BrN4O4 | 5-[[2-(5-bromo-2-methyl-1H-indol-3-yl)ethylamino]-(p-tolyl)methylene]-1-(4-methoxyphenyl)hexahydropyrimidine-2,4,6-trione | 5-[[2-(5-bromo-2-methyl-1H-indol-3-yl)ethylamino]-(p-tolyl)methylene]-1-(4-methoxyphenyl)hexahydropyrimidine-2,4,6-trione | 587.5 |
| 6828069 | C20H15BrF3N3O3 | 5-[1-[(2-bromophenyl)methylamino]ethylidene]-1-[4-(trifluoromethyl)phenyl]hexahydropyrimidine-2,4,6-trione | 5-[1-[(2-bromophenyl)methylamino]ethylidene]-1-[4-(trifluoromethyl)phenyl]hexahydropyrimidine-2,4,6-trione | 482.2 |
| 6828070 | C12H13N5O3 | 5-[2-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2H-1,2,4-triazin-3-one | 5-[2-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2H-1,2,4-triazin-3-one | 275.26 |
| 6828071 | C25H21N5O2 | 4-[(1-acetylindolin-5-yl)hydrazono]-2,5-diphenyl-pyrazol-3-one | 4-[(1-acetylindolin-5-yl)hydrazono]-2,5-diphenyl-pyrazol-3-one | 423.5 |
| 6828072 | C19H16N4OS | 3-methylsulfanyl-6-styryl-6,7-dihydro-[1,2,4]triazino[5,6-d][3,1]benzoxazepine | Oprea1_421052 | 348.4 |
| 6828073 | C17H16ClN3O5S | 4-chloro-6-[[2-(1,1-dioxo-1,2-benzothiazol-3-yl)-2-(2-hydroxyethyl)hydrazino]methylene]-3-methoxy-cyclohexa-2,4-dien-1-one | 4-chloro-6-[[2-(1,1-dioxo-1,2-benzothiazol-3-yl)-2-(2-hydroxyethyl)hydrazino]methylene]-3-methoxy-cyclohexa-2,4-dien-1-one | 409.8 |
| 6828074 | C14H10N2O2 | phenyl 2-cyano-2-(1H-pyridin-2-ylidene)acetate | Oprea1_106185 | 238.24 |
| 6828075 | C27H43NO2 | 17-(1,5-dimethylhexyl)-3-hydroxyimino-10,13-dimethyl-2,7,8,9,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-6-one | 17-(1,5-dimethylhexyl)-3-hydroxyimino-10,13-dimethyl-2,7,8,9,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-6-one | 413.6 |
| 6828076 | C17H16Br2N2O4 | 5-bromo-N'-[(3-bromo-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-methoxy-benzohydrazide | 5-bromo-N'-[(3-bromo-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-methoxy-benzohydrazide | 472.1 |
| 6828077 | C14H10BrN3O3S | N'-[(5-bromo-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzenecarbothiohydrazide | N'-[(5-bromo-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzenecarbothiohydrazide | 380.22 |
| 6828078 | C15H16N4O2 | 6-(2-cinnamylidenehydrazino)-1,3-dimethyl-pyrimidine-2,4-dione | 6-(2-cinnamylidenehydrazino)-1,3-dimethyl-pyrimidine-2,4-dione | 284.31 |
| 6828079 | C22H19N7O2S2 | 2-[[5-indol-3-ylidene-4-(3-methoxyphenyl)-1H-1,2,4-triazol-3-yl]sulfanyl]-N-(5-methyl-1,3,4-thiadiazol-2-yl)acetamide | 2-[[5-indol-3-ylidene-4-(3-methoxyphenyl)-1H-1,2,4-triazol-3-yl]sulfanyl]-N-(5-methyl-1,3,4-thiadiazol-2-yl)acetamide | 477.6 |
| 6828080 | C21H16ClN3O2 | 5-[[3-[(2-chlorophenyl)methyl]-6-oxo-cyclohexa-2,4-dien-1-ylidene]methylamino]-1,3-dihydrobenzimidazol-2-one | 5-[[3-[(2-chlorophenyl)methyl]-6-oxo-cyclohexa-2,4-dien-1-ylidene]methylamino]-1,3-dihydrobenzimidazol-2-one | 377.8 |
| 6828081 | C20H15BrN2O2S | 3-(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)-2-[4-(p-tolyl)-3H-thiazol-2-ylidene]propanenitrile | 3-(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)-2-[4-(p-tolyl)-3H-thiazol-2-ylidene]propanenitrile | 427.3 |
| 6828082 | C17H12N2O5 | 4-[2-(4-methyl-2,7-dioxo-chromen-8-ylidene)hydrazino]benzoic acid | 4-[2-(4-methyl-2,7-dioxo-chromen-8-ylidene)hydrazino]benzoic acid | 324.29 |
| 6828083 | C25H17N5O5 | methyl 4-[4-[(4-cyano-3-methyl-1-oxo-5H-pyrido[1,2-a]benzimidazol-2-yl)methylene]-3,5-dioxo-pyrazolidin-1-yl]benzoate | methyl 4-[4-[(4-cyano-3-methyl-1-oxo-5H-pyrido[1,2-a]benzimidazol-2-yl)methylene]-3,5-dioxo-pyrazolidin-1-yl]benzoate | 467.4 |
| 6828084 | C20H25N2OS+ | (E)-3-(ethylamino)-2-pyridin-1-ium-1-yl-1-(4-sec-butylphenyl)-3-sulfanyl-prop-2-en-1-one | (E)-3-(ethylamino)-2-pyridin-1-ium-1-yl-1-(4-sec-butylphenyl)-3-sulfanyl-prop-2-en-1-one | 341.5 |
| 6828085 | C22H21BrClN3O3 | butyl 5-[[1-(4-bromophenyl)-3-methyl-5-oxo-pyrazol-4-ylidene]methylamino]-2-chloro-benzoate | butyl 5-[[1-(4-bromophenyl)-3-methyl-5-oxo-pyrazol-4-ylidene]methylamino]-2-chloro-benzoate | 490.8 |
| 6828086 | C20H15N3O3S | 2-[4-(4-ethylphenyl)-3H-thiazol-2-ylidene]-3-(3-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)propanenitrile | 2-[4-(4-ethylphenyl)-3H-thiazol-2-ylidene]-3-(3-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)propanenitrile | 377.4 |
| 6828087 | C23H22N6O4S | 2-(4-tert-butylthiazol-2-yl)-4-[[3-(hydroxymethyl)phenyl]hydrazono]-5-(4-nitrophenyl)pyrazol-3-one | 2-(4-tert-butylthiazol-2-yl)-4-[[3-(hydroxymethyl)phenyl]hydrazono]-5-(4-nitrophenyl)pyrazol-3-one | 478.5 |
| 6828088 | C27H28N4O5S | 4-[4-(1,3-benzodioxol-5-ylmethyl)piperazin-1-yl]-2-[4-(3,4-dimethoxyphenyl)-3H-thiazol-2-ylidene]-3-oxo-butanenitrile | 4-[4-(1,3-benzodioxol-5-ylmethyl)piperazin-1-yl]-2-[4-(3,4-dimethoxyphenyl)-3H-thiazol-2-ylidene]-3-oxo-butanenitrile | 520.6 |
| 6828089 | C13H11BrN2O3 | 2-bromo-4-[[2-(2-furylmethylene)hydrazino]methylene]-6-methoxy-cyclohexa-2,5-dien-1-one | 2-bromo-4-[[2-(2-furylmethylene)hydrazino]methylene]-6-methoxy-cyclohexa-2,5-dien-1-one | 323.14 |
| 6828090 | C9H13NO2 | 3-hydroxyimino-6,6-dimethyl-norpinan-2-one | 3-hydroxyimino-6,6-dimethyl-norpinan-2-one | 167.20 |
| 6828091 | C18H20BrN3O5S | N-[2-[2-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-N-(o-tolyl)methanesulfonamide | N-[2-[2-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-N-(o-tolyl)methanesulfonamide | 470.3 |
| 6828092 | C26H26N4O4 | N-[2-[2-[[1-(4-isopropylphenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methyl]-1H-indol-3-yl]ethyl]acetamide | N-[2-[2-[[1-(4-isopropylphenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methyl]-1H-indol-3-yl]ethyl]acetamide | 458.5 |
| 6828093 | C21H14Br2N2O2 | 2,4-dibromo-6-[[2-(2-oxo-1,2-diphenyl-ethylidene)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 2,4-dibromo-6-[[2-(2-oxo-1,2-diphenyl-ethylidene)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 486.2 |
| 6828094 | C18H17ClIN3O4 | N-(2-chlorophenyl)-3-[2-[(3-ethoxy-5-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-3-oxo-propanamide | N-(2-chlorophenyl)-3-[2-[(3-ethoxy-5-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-3-oxo-propanamide | 501.7 |
| 6828095 | C19H17Br2N3O3S | 2,4-dibromo-6-[[[4-(2,5-dimethoxyphenyl)-2-methylimino-thiazol-3-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 2,4-dibromo-6-[[[4-(2,5-dimethoxyphenyl)-2-methylimino-thiazol-3-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 527.2 |
| 6828096 | C29H27N5O5S | ethyl 4-[[2-[[4-(2,5-dimethoxyphenyl)-5-indol-3-ylidene-1H-1,2,4-triazol-3-yl]sulfanyl]acetyl]amino]benzoate | ethyl 4-[[2-[[4-(2,5-dimethoxyphenyl)-5-indol-3-ylidene-1H-1,2,4-triazol-3-yl]sulfanyl]acetyl]amino]benzoate | 557.6 |
| 6828097 | C23H24ClN5O3S | 2-[[4-allyl-5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1H-1,2,4-triazol-3-yl]sulfanyl]-N-(3-chloro-4-morpholino-phenyl)acetamide | 2-[[4-allyl-5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1H-1,2,4-triazol-3-yl]sulfanyl]-N-(3-chloro-4-morpholino-phenyl)acetamide | 486.0 |
| 6828098 | C19H21N3O2S | N'-[(7-ethylindol-3-ylidene)methyl]-2,5-dimethyl-benzenesulfonohydrazide | N'-[(7-ethylindol-3-ylidene)methyl]-2,5-dimethyl-benzenesulfonohydrazide | 355.5 |
| 6828099 | C16H9BrN4O3 | 3-(3-bromo-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)-2-(1,3-dihydrobenzimidazol-2-ylidene)propanenitrile | 3-(3-bromo-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)-2-(1,3-dihydrobenzimidazol-2-ylidene)propanenitrile | 385.17 |
| 6828100 | C20H16ClIN2O3 | 2-chloro-N'-[(3-iodo-2-oxo-6,7,8,9-tetrahydrodibenzofuran-1-ylidene)methyl]benzohydrazide | 2-chloro-N'-[(3-iodo-2-oxo-6,7,8,9-tetrahydrodibenzofuran-1-ylidene)methyl]benzohydrazide | 494.7 |
| 6828101 | C23H18ClN3O3 | N-[1-[[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]-2-phenyl-vinyl]benzamide | N-[1-[[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]-2-phenyl-vinyl]benzamide | 419.9 |
| 6828102 | C15H14N4O3 | 5-[(2-methoxyphenyl)hydrazono]-1,4-dimethyl-2,6-dioxo-pyridine-3-carbonitrile | 5-[(2-methoxyphenyl)hydrazono]-1,4-dimethyl-2,6-dioxo-pyridine-3-carbonitrile | 298.30 |
| 6828103 | C21H15Br2N3O3 | 4,5-dibromo-2-ethoxy-6-[(3-oxazolo[4,5-b]pyridin-2-ylanilino)methylene]cyclohexa-2,4-dien-1-one | 4,5-dibromo-2-ethoxy-6-[(3-oxazolo[4,5-b]pyridin-2-ylanilino)methylene]cyclohexa-2,4-dien-1-one | 517.2 |
| 6828104 | C19H18N4O3 | 4-methoxy-N'-[(3-methyl-5-oxo-1-phenyl-pyrazol-4-ylidene)methyl]benzohydrazide | 4-methoxy-N'-[(3-methyl-5-oxo-1-phenyl-pyrazol-4-ylidene)methyl]benzohydrazide | 350.4 |
| 6828105 | C20H14ClN5O9S | 2-[[2-[2-[(3-chloro-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-5-nitro-phenyl]sulfonylamino]benzoic acid | 2-[[2-[2-[(3-chloro-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-5-nitro-phenyl]sulfonylamino]benzoic acid | 535.9 |
| 6828106 | C20H18N6O6S3 | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[[5-[2-[2-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]sulfanyl-1,3,4-thiadiazol-2-yl]sulfanyl]acetohydrazide | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[[5-[2-[2-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]sulfanyl-1,3,4-thiadiazol-2-yl]sulfanyl]acetohydrazide | 534.6 |
| 6828107 | C17H16N4O3 | 3-oxo-4-[(1,3,5-trimethylpyrazol-4-yl)hydrazono]naphthalene-2-carboxylic acid | 3-oxo-4-[(1,3,5-trimethylpyrazol-4-yl)hydrazono]naphthalene-2-carboxylic acid | 324.33 |
| 6828108 | C26H36N2O4 | 3-hexoxy-6-[[2-[(4-hexoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]methylene]cyclohexa-2,4-dien-1-one | 3-hexoxy-6-[[2-[(4-hexoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]methylene]cyclohexa-2,4-dien-1-one | 440.6 |
| 6828109 | C22H23Br2N7O3 | 6-[[2-(4-anilino-6-morpholino-1,3,5-triazin-2-yl)hydrazino]methylene]-4,5-dibromo-2-ethoxy-cyclohexa-2,4-dien-1-one | 6-[[2-(4-anilino-6-morpholino-1,3,5-triazin-2-yl)hydrazino]methylene]-4,5-dibromo-2-ethoxy-cyclohexa-2,4-dien-1-one | 593.3 |
| 6828110 | C28H22N4O4 | 3-hydroxy-4-[[2-[2-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylhydrazono]-1,2-diphenyl-ethylidene]hydrazino]methylene]cyclohexa-2,5-dien-1-one | 3-hydroxy-4-[[2-[2-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylhydrazono]-1,2-diphenyl-ethylidene]hydrazino]methylene]cyclohexa-2,5-dien-1-one | 478.5 |
| 6828111 | C21H10BrN3O5S | 3-(3-bromo-4-oxo-cyclohexa-2,5-dien-1-ylidene)-2-[4-(6-nitro-2-oxo-chromen-3-yl)-3H-thiazol-2-ylidene]propanenitrile | 3-(3-bromo-4-oxo-cyclohexa-2,5-dien-1-ylidene)-2-[4-(6-nitro-2-oxo-chromen-3-yl)-3H-thiazol-2-ylidene]propanenitrile | 496.3 |
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