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 6,437,551 - 6,437,600 of 6,571,471
Page 128752 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6853940 | C24H23BrN4O | 5-bromo-3-[2-(6-tert-butyl-4,9-dihydro-3H-carbazol-1-yl)hydrazino]indol-2-one | 5-bromo-3-[2-(6-tert-butyl-4,9-dihydro-3H-carbazol-1-yl)hydrazino]indol-2-one | 463.4 |
| 6853942 | C18H19N4O3+ | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2,7-dimethyl-1H-imidazo[1,2-a]pyridin-4-ium-3-carbohydrazide | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2,7-dimethyl-1H-imidazo[1,2-a]pyridin-4-ium-3-carbohydrazide | 339.4 |
| 6853943 | C15H15N4O3S+ | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-6-methyl-7H-imidazo[2,1-b]thiazol-4-ium-5-carbohydrazide | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-6-methyl-7H-imidazo[2,1-b]thiazol-4-ium-5-carbohydrazide | 331.4 |
| 6853944 | C17H16ClN4O3+ | 6-chloro-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-methyl-1H-imidazo[1,2-a]pyridin-4-ium-3-carbohydrazide | 6-chloro-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-methyl-1H-imidazo[1,2-a]pyridin-4-ium-3-carbohydrazide | 359.8 |
| 6853945 | C31H51N2O6+ | [(3R)-3-[(2S)-2,4-ditert-butyl-5-(2,2-dimethylpropanoyl)-6-oxo-1,3-dioxin-2-yl]-3-(2,2-dimethylpropanoyl)-1-isopropyl-4-oxo-azetidin-2-ylidene]-isopropyl-ammonium | [(3R)-3-[(2S)-2,4-ditert-butyl-5-(2,2-dimethylpropanoyl)-6-oxo-1,3-dioxin-2-yl]-3-(2,2-dimethylpropanoyl)-1-isopropyl-4-oxo-azetidin-2-ylidene]-isopropyl-ammonium | 547.7 |
| 6853946 | C9H12N7O2S+ | [(1,3-dimethyl-2,6-dioxo-9H-purin-3-ium-8-ylidene)methylamino]thiourea | [(1,3-dimethyl-2,6-dioxo-9H-purin-3-ium-8-ylidene)methylamino]thiourea | 282.31 |
| 6853947 | C26H21Br2N3O3 | N-[(1Z,3Z)-1-[[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]-3-methyl-4-phenyl-buta-1,3-dienyl]benzamide | N-[(1Z,3Z)-1-[[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]-3-methyl-4-phenyl-buta-1,3-dienyl]benzamide | 583.3 |
| 6853948 | C16H14N6O4 | (2S)-2-(benzotriazol-1-yl)-N'-[(Z)-(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]propanehydrazide | (2S)-2-(benzotriazol-1-yl)-N'-[(Z)-(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]propanehydrazide | 354.32 |
| 6853949 | C18H21ClN9O3+ | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-(piperidin-1-ium-1-ylmethyl)triazole-4-carbohydrazide | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-(piperidin-1-ium-1-ylmethyl)triazole-4-carbohydrazide | 446.9 |
| 6853950 | C15H8BrN4O4- | 2-bromo-4-nitro-6-[(Z)-[(2-oxoindol-3-yl)hydrazono]methyl]phenolate | 2-bromo-4-nitro-6-[(Z)-[(2-oxoindol-3-yl)hydrazono]methyl]phenolate | 388.15 |
| 6853951 | C15H9BrN4O4 | 3-[2-[(Z)-(5-bromo-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]indol-2-one | 3-[2-[(Z)-(5-bromo-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]indol-2-one | 389.16 |
| 6853952 | C14H17N2O2S2+ | [phenyl-(2-thienylsulfonylamino)methylene]-propyl-ammonium | [phenyl-(2-thienylsulfonylamino)methylene]-propyl-ammonium | 309.4 |
| 6853953 | C25H21N3O | (1S)-N'-(indol-3-ylidenemethyl)-2,2-diphenyl-cyclopropanecarbohydrazide | (1S)-N'-(indol-3-ylidenemethyl)-2,2-diphenyl-cyclopropanecarbohydrazide | 379.5 |
| 6853954 | C22H21N5O5 | ethyl (3E)-4-[2-(indol-3-ylidenemethyl)hydrazino]-3-[(4-methoxyphenyl)hydrazono]-2,4-dioxo-butanoate | ethyl (3E)-4-[2-(indol-3-ylidenemethyl)hydrazino]-3-[(4-methoxyphenyl)hydrazono]-2,4-dioxo-butanoate | 435.4 |
| 6853955 | C21H25N5O2+2 | 2-(4-benzylpiperazine-1,4-diium-1-yl)-N'-(2-oxoindol-3-yl)acetohydrazide | 2-(4-benzylpiperazine-1,4-diium-1-yl)-N'-(2-oxoindol-3-yl)acetohydrazide | 379.5 |
| 6853956 | C33H39N4O2+ | N'-[(3,5-ditert-butyl-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-(4,5-diphenyl-1H-imidazol-3-ium-3-yl)propanehydrazide | N'-[(3,5-ditert-butyl-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-(4,5-diphenyl-1H-imidazol-3-ium-3-yl)propanehydrazide | 523.7 |
| 6853957 | C26H22N5O2+ | 3-(4,5-diphenyl-1H-imidazol-3-ium-3-yl)-N'-(2-oxoindol-3-yl)propanehydrazide | 3-(4,5-diphenyl-1H-imidazol-3-ium-3-yl)-N'-(2-oxoindol-3-yl)propanehydrazide | 436.5 |
| 6853958 | C20H22BrN3OS | (5Z)-5-[(3-bromophenyl)methylene]-2-[2-[(1R,4S)-1,7,7-trimethyl-2-bicyclo[2.2.1]hept-2-enyl]hydrazino]thiazol-4-one | (5Z)-5-[(3-bromophenyl)methylene]-2-[2-[(1R,4S)-1,7,7-trimethyl-2-bicyclo[2.2.1]hept-2-enyl]hydrazino]thiazol-4-one | 432.4 |
| 6853959 | C20H22ClN3OS | (5Z)-5-[(4-chlorophenyl)methylene]-2-[2-[(1R,4S)-1,7,7-trimethyl-2-bicyclo[2.2.1]hept-2-enyl]hydrazino]thiazol-4-one | (5Z)-5-[(4-chlorophenyl)methylene]-2-[2-[(1R,4S)-1,7,7-trimethyl-2-bicyclo[2.2.1]hept-2-enyl]hydrazino]thiazol-4-one | 387.9 |
| 6853960 | C23H29N3OS | (5Z)-5-[(4-isopropylphenyl)methylene]-2-[2-[(1S,4R)-1,7,7-trimethyl-2-bicyclo[2.2.1]hept-2-enyl]hydrazino]thiazol-4-one | (5Z)-5-[(4-isopropylphenyl)methylene]-2-[2-[(1S,4R)-1,7,7-trimethyl-2-bicyclo[2.2.1]hept-2-enyl]hydrazino]thiazol-4-one | 395.6 |
| 6853961 | C21H25N3OS | (5Z)-5-(m-tolylmethylene)-2-[2-[(1S,4R)-1,7,7-trimethyl-2-bicyclo[2.2.1]hept-2-enyl]hydrazino]thiazol-4-one | (5Z)-5-(m-tolylmethylene)-2-[2-[(1S,4R)-1,7,7-trimethyl-2-bicyclo[2.2.1]hept-2-enyl]hydrazino]thiazol-4-one | 367.5 |
| 6853962 | C23H29N3O2S | (5Z)-5-[(4-isopropoxyphenyl)methylene]-2-[2-[(1S,4R)-1,7,7-trimethyl-2-bicyclo[2.2.1]hept-2-enyl]hydrazino]thiazol-4-one | (5Z)-5-[(4-isopropoxyphenyl)methylene]-2-[2-[(1S,4R)-1,7,7-trimethyl-2-bicyclo[2.2.1]hept-2-enyl]hydrazino]thiazol-4-one | 411.6 |
| 6853963 | C19H22N5O2+ | N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-3H-benzimidazol-1-ium-5-carbohydrazide | N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-3H-benzimidazol-1-ium-5-carbohydrazide | 352.4 |
| 6853964 | C18H17N5OS | 5-amino-2-isopropylidene-6-[(2-methylindol-3-ylidene)methyl]-3H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 5-amino-2-isopropylidene-6-[(2-methylindol-3-ylidene)methyl]-3H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 351.4 |
| 6853965 | C21H21N5OS | 5-amino-2-cyclohexylidene-6-[(2-methylindol-3-ylidene)methyl]-3H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 5-amino-2-cyclohexylidene-6-[(2-methylindol-3-ylidene)methyl]-3H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 391.5 |
| 6853966 | C23H15Cl2N3O2 | 2-(2,4-dichlorophenyl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]quinoline-4-carbohydrazide | 2-(2,4-dichlorophenyl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]quinoline-4-carbohydrazide | 436.3 |
| 6853967 | C20H19BrClN7O4S | (2S)-2-[[5-[(4-bromoanilino)methyl]-4-methyl-1,2,4-triazol-3-yl]sulfanyl]-N'-[(E)-(3-chloro-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]propanehydrazide | (2S)-2-[[5-[(4-bromoanilino)methyl]-4-methyl-1,2,4-triazol-3-yl]sulfanyl]-N'-[(E)-(3-chloro-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]propanehydrazide | 568.8 |
| 6853968 | C26H22N4O5 | 2-(4-isopropoxyphenyl)-N'-[(Z)-(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]quinoline-4-carbohydrazide | 2-(4-isopropoxyphenyl)-N'-[(Z)-(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]quinoline-4-carbohydrazide | 470.5 |
| 6853969 | C16H16Br2N4O | (1R)-2,2-dibromo-1-methyl-N'-[[3-(p-tolyl)pyrazol-4-ylidene]methyl]cyclopropanecarbohydrazide | (1R)-2,2-dibromo-1-methyl-N'-[[3-(p-tolyl)pyrazol-4-ylidene]methyl]cyclopropanecarbohydrazide | 440.13 |
| 6853971 | C21H19N4O4+ | 2-(4-methyl-2-oxo-chromen-7-yl)oxy-N-[5-methyl-2-(2-pyridyl)-1H-pyrazol-2-ium-3-yl]acetamide | 2-(4-methyl-2-oxo-chromen-7-yl)oxy-N-[5-methyl-2-(2-pyridyl)-1H-pyrazol-2-ium-3-yl]acetamide | 391.4 |
| 6853972 | C16H14N4O7 | (2S)-N'-[(E)-(3,5-dinitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-methoxy-2-phenyl-acetohydrazide | (2S)-N'-[(E)-(3,5-dinitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-methoxy-2-phenyl-acetohydrazide | 374.30 |
| 6853973 | C17H22N5O3+ | [[(6-methoxy-4-methyl-quinazolin-2-yl)amino]-(propanoylamino)methylene]-propanoyl-ammonium | [[(6-methoxy-4-methyl-quinazolin-2-yl)amino]-(propanoylamino)methylene]-propanoyl-ammonium | 344.4 |
| 6853974 | C17H21N5O3 | N-[(Z)-N-(6-methoxy-4-methyl-quinazolin-2-yl)-N'-propanoyl-carbamimidoyl]propanamide | N-[(Z)-N-(6-methoxy-4-methyl-quinazolin-2-yl)-N'-propanoyl-carbamimidoyl]propanamide | 343.4 |
| 6853975 | C23H19N5O2 | (8R)-6-(indol-3-ylidenemethylamino)-3,6,17-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),11,13,15-tetraene-4,7-dione | (8R)-6-(indol-3-ylidenemethylamino)-3,6,17-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),11,13,15-tetraene-4,7-dione | 397.4 |
| 6853976 | C19H14Cl2N2O5S2 | (5Z)-5-[(2-chloro-4-hydroxy-5-methoxy-phenyl)methylene]-3-[(2-chloro-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-2-thioxo-thiazolidin-4-one | (5Z)-5-[(2-chloro-4-hydroxy-5-methoxy-phenyl)methylene]-3-[(2-chloro-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-2-thioxo-thiazolidin-4-one | 485.4 |
| 6853977 | C23H22N4O4 | (8R)-6-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-3,6,17-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),11,13,15-tetraene-4,7-dione | (8R)-6-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-3,6,17-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),11,13,15-tetraene-4,7-dione | 418.4 |
| 6853978 | C21H25N3O2S | (5Z)-5-[(4-methoxyphenyl)methylene]-2-[2-[(1R,4S)-1,7,7-trimethyl-2-bicyclo[2.2.1]hept-2-enyl]hydrazino]thiazol-4-one | (5Z)-5-[(4-methoxyphenyl)methylene]-2-[2-[(1R,4S)-1,7,7-trimethyl-2-bicyclo[2.2.1]hept-2-enyl]hydrazino]thiazol-4-one | 383.5 |
| 6853979 | C22H20N5O4+ | (2R)-N-[5-methyl-2-(2-pyridyl)-1H-pyrazol-2-ium-3-yl]-5-oxo-1-[(1R)-3-oxo-1H-isobenzofuran-1-yl]pyrrolidine-2-carboxamide | (2R)-N-[5-methyl-2-(2-pyridyl)-1H-pyrazol-2-ium-3-yl]-5-oxo-1-[(1R)-3-oxo-1H-isobenzofuran-1-yl]pyrrolidine-2-carboxamide | 418.4 |
| 6853980 | C22H26N4O5 | (3R)-N-[2-[2-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]hydrazino]-2-oxo-ethyl]-2,3-dihydro-1,4-benzodioxine-3-carboxamide | (3R)-N-[2-[2-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]hydrazino]-2-oxo-ethyl]-2,3-dihydro-1,4-benzodioxine-3-carboxamide | 426.5 |
| 6853981 | C29H32ClN5O3 | 2-chloro-N-[(Z)-1-[[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methylamino]carbamoyl]-2-[4-(dimethylamino)phenyl]vinyl]benzamide | 2-chloro-N-[(Z)-1-[[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methylamino]carbamoyl]-2-[4-(dimethylamino)phenyl]vinyl]benzamide | 534.0 |
| 6853982 | C26H25ClN6O2S | (2S)-2-[[5-[(4-chloro-2-methyl-anilino)methyl]-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]-N'-[(4-oxocyclohexa-2,5-dien-1-ylidene)methyl]propanehydrazide | (2S)-2-[[5-[(4-chloro-2-methyl-anilino)methyl]-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]-N'-[(4-oxocyclohexa-2,5-dien-1-ylidene)methyl]propanehydrazide | 521.0 |
| 6853983 | C31H27N7OS | (2S)-N'-(indol-3-ylidenemethyl)-2-[[5-[(1-naphthylamino)methyl]-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]propanehydrazide | (2S)-N'-(indol-3-ylidenemethyl)-2-[[5-[(1-naphthylamino)methyl]-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]propanehydrazide | 545.7 |
| 6853984 | C30H28N6O3S | (2S)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[[5-[(1-naphthylamino)methyl]-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]propanehydrazide | (2S)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[[5-[(1-naphthylamino)methyl]-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]propanehydrazide | 552.6 |
| 6853985 | C27H24ClN7OS | (2S)-2-[[5-[(4-chloroanilino)methyl]-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]-N'-(indol-3-ylidenemethyl)propanehydrazide | (2S)-2-[[5-[(4-chloroanilino)methyl]-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]-N'-(indol-3-ylidenemethyl)propanehydrazide | 530.0 |
| 6853986 | C25H23BrN6O2S | (2S)-2-[[5-(anilinomethyl)-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]-N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]propanehydrazide | (2S)-2-[[5-(anilinomethyl)-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]-N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]propanehydrazide | 551.5 |
| 6853987 | C28H29IN4O3 | N-[(Z)-2-[4-(diethylamino)phenyl]-1-[[(3-iodo-5-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]vinyl]benzamide | N-[(Z)-2-[4-(diethylamino)phenyl]-1-[[(3-iodo-5-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]vinyl]benzamide | 596.5 |
| 6853988 | C26H25ClN6O3S | (2S)-2-[[5-[(4-chloro-2-methyl-anilino)methyl]-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]propanehydrazide | (2S)-2-[[5-[(4-chloro-2-methyl-anilino)methyl]-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]propanehydrazide | 537.0 |
| 6853989 | C29H25ClN6O2S | (2S)-N'-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[5-[(1-naphthylamino)methyl]-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]propanehydrazide | (2S)-N'-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[5-[(1-naphthylamino)methyl]-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]propanehydrazide | 557.1 |
| 6853990 | C25H22BrN7O4S | (2S)-2-[[5-(anilinomethyl)-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]-N'-[(E)-(3-bromo-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]propanehydrazide | (2S)-2-[[5-(anilinomethyl)-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]-N'-[(E)-(3-bromo-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]propanehydrazide | 596.5 |
| 6853991 | C14H20O5 | methyl (1S)-3-butanoyl-2-hydroxy-6,6-dimethyl-4-oxo-cyclohex-2-ene-1-carboxylate | methyl (1S)-3-butanoyl-2-hydroxy-6,6-dimethyl-4-oxo-cyclohex-2-ene-1-carboxylate | 268.30 |
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