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 6,431,901 - 6,431,950 of 6,571,471
Page 128639 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6847918 | C7H12N6O2 | 3-[[2-hydroxyethyl(methyl)amino]hydrazono]pyrazole-4-carboxamide | 3-[[2-hydroxyethyl(methyl)amino]hydrazono]pyrazole-4-carboxamide | 212.21 |
| 6847919 | C15H9BrCl2N2O | 5-bromo-4-chloro-2-[(2-chloroanilino)methylene]indolin-3-one | 5-bromo-4-chloro-2-[(2-chloroanilino)methylene]indolin-3-one | 384.1 |
| 6847920 | C16H14N2O2 | 3-[(3-methoxyanilino)methylene]indolin-2-one | 3-[(3-methoxyanilino)methylene]indolin-2-one | 266.29 |
| 6847921 | C17H16N2O3 | 3-[(2,4-dimethoxyanilino)methylene]indolin-2-one | 3-[(2,4-dimethoxyanilino)methylene]indolin-2-one | 296.32 |
| 6847922 | C17H16N2O | 3-[(2,3-dimethylanilino)methylene]indolin-2-one | 3-[(2,3-dimethylanilino)methylene]indolin-2-one | 264.32 |
| 6847923 | C17H16N2O | 3-[(2,6-dimethylanilino)methylene]indolin-2-one | 3-[(2,6-dimethylanilino)methylene]indolin-2-one | 264.32 |
| 6847924 | C15H9Br2N5O3 | N'-(5,7-dibromo-2-oxo-indol-3-yl)-6-(nitrosomethylene)-1H-pyridine-3-carbohydrazide | N'-(5,7-dibromo-2-oxo-indol-3-yl)-6-(nitrosomethylene)-1H-pyridine-3-carbohydrazide | 467.07 |
| 6847925 | C19H21N3O5 | 2-(2-isopropyl-5-methyl-phenoxy)-N'-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-(2-isopropyl-5-methyl-phenoxy)-N'-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 371.4 |
| 6847926 | C21H24IN3O5 | 4-[2-[(3-ethoxy-5-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(4-ethoxyphenyl)-4-oxo-butanamide | 4-[2-[(3-ethoxy-5-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(4-ethoxyphenyl)-4-oxo-butanamide | 525.3 |
| 6847927 | C30H31N5O4 | 2-(2,3-dimethylphenoxy)-N-[[2-oxo-1-[(6-oxo-7,11-diazatricyclo[7.3.1.02,7]trideca-2,4-dien-11-yl)methyl]indolin-3-ylidene]amino]acetamide | 2-(2,3-dimethylphenoxy)-N-[[2-oxo-1-[(6-oxo-7,11-diazatricyclo[7.3.1.02,7]trideca-2,4-dien-11-yl)methyl]indolin-3-ylidene]amino]acetamide | 525.6 |
| 6847928 | C14H11BrN2O3 | 4-bromo-2-methyl-6-[(4-nitroanilino)methylene]cyclohexa-2,4-dien-1-one | 4-bromo-2-methyl-6-[(4-nitroanilino)methylene]cyclohexa-2,4-dien-1-one | 335.15 |
| 6847929 | C22H16N6O5 | 1-benzyl-4-methyl-5-[[(6-nitro-2-oxo-1,3-dihydrobenzimidazol-5-yl)amino]methylene]-2,6-dioxo-pyridine-3-carbonitrile | 1-benzyl-4-methyl-5-[[(6-nitro-2-oxo-1,3-dihydrobenzimidazol-5-yl)amino]methylene]-2,6-dioxo-pyridine-3-carbonitrile | 444.4 |
| 6847930 | C18H20BrN3O | 3-(4-bromophenyl)-7-isopropyl-N-methoxy-7,8-dihydro-6H-cinnolin-5-imine | ARB14471 | 374.3 |
| 6847931 | C13H10Cl2N2O | 2-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]cyclopentene-1-carbonitrile | 2-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]cyclopentene-1-carbonitrile | 281.13 |
| 6847932 | C16H14Cl2N2O3 | 3,4-dichloro-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]benzohydrazide | 3,4-dichloro-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]benzohydrazide | 353.2 |
| 6847933 | C15H16BrN3O3 | N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(1-methylpyrrol-2-yl)acetohydrazide | N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(1-methylpyrrol-2-yl)acetohydrazide | 366.21 |
| 6847934 | C20H15N3O3S | 3-allyl-2-(3-hydroxyphenyl)imino-5-(2-oxoindolin-3-ylidene)thiazolidin-4-one | 3-allyl-2-(3-hydroxyphenyl)imino-5-(2-oxoindolin-3-ylidene)thiazolidin-4-one | 377.4 |
| 6847935 | C21H17N3O3S | 3-allyl-2-(3-hydroxyphenyl)imino-5-(5-methyl-2-oxo-indolin-3-ylidene)thiazolidin-4-one | 3-allyl-2-(3-hydroxyphenyl)imino-5-(5-methyl-2-oxo-indolin-3-ylidene)thiazolidin-4-one | 391.4 |
| 6847936 | C20H14BrN3O3S | 3-allyl-5-(5-bromo-2-oxo-indolin-3-ylidene)-2-(3-hydroxyphenyl)imino-thiazolidin-4-one | 3-allyl-5-(5-bromo-2-oxo-indolin-3-ylidene)-2-(3-hydroxyphenyl)imino-thiazolidin-4-one | 456.3 |
| 6847937 | C20H19N5O4 | 4-[(3,5-dimethylpyrazol-1-yl)methyl]-N'-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide | 4-[(3,5-dimethylpyrazol-1-yl)methyl]-N'-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide | 393.4 |
| 6847938 | C24H19N5O4S | 4-[[2-amino-3-(p-tolylsulfonyl)-4,9-dihydropyrrolo[3,2-b]quinoxalin-1-yl]iminomethyl]-1,2-benzoquinone | 4-[[2-amino-3-(p-tolylsulfonyl)-4,9-dihydropyrrolo[3,2-b]quinoxalin-1-yl]iminomethyl]-1,2-benzoquinone | 473.5 |
| 6847939 | C22H25ClN4O2 | 1-(1-adamantyl)-3-[[1-(4-chlorophenyl)-3-methyl-5-oxo-pyrazol-4-ylidene]methyl]urea | 1-(1-adamantyl)-3-[[1-(4-chlorophenyl)-3-methyl-5-oxo-pyrazol-4-ylidene]methyl]urea | 412.9 |
| 6847940 | C18H13F3N4O7S | 4-[4-[(3-methoxy-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-oxo-5-(trifluoromethyl)-1H-pyrazol-2-yl]benzenesulfonamide | 4-[4-[(3-methoxy-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-oxo-5-(trifluoromethyl)-1H-pyrazol-2-yl]benzenesulfonamide | 486.4 |
| 6847941 | C15H12FN3O2S | 4-[2-(2-fluoroanilino)-4H-1,3,4-thiadiazin-5-ylidene]-3-hydroxy-cyclohexa-2,5-dien-1-one | 4-[2-(2-fluoroanilino)-4H-1,3,4-thiadiazin-5-ylidene]-3-hydroxy-cyclohexa-2,5-dien-1-one | 317.3 |
| 6847942 | C29H24N4O7S2 | 3-[[2-[3-[(2-methoxyphenyl)sulfamoyl]phenyl]-1,3-dioxo-4-isoquinolylidene]methylamino]benzenesulfonamide | 3-[[2-[3-[(2-methoxyphenyl)sulfamoyl]phenyl]-1,3-dioxo-4-isoquinolylidene]methylamino]benzenesulfonamide | 604.7 |
| 6847943 | C19H16ClN3O2 | N-[[1-[(2-chlorophenyl)methyl]-2-oxo-indolin-3-ylidene]amino]cyclopropanecarboxamide | N-[[1-[(2-chlorophenyl)methyl]-2-oxo-indolin-3-ylidene]amino]cyclopropanecarboxamide | 353.8 |
| 6847944 | C11H12N2O3 | methyl 4-isoxazol-3-ylidene-2,5-dimethyl-pyrrole-3-carboxylate | methyl 4-isoxazol-3-ylidene-2,5-dimethyl-pyrrole-3-carboxylate | 220.22 |
| 6847945 | C11H10BrN3O3S | 2-[[5-(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-methyl-1H-1,2,4-triazol-3-yl]sulfanyl]acetic acid | 2-[[5-(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-methyl-1H-1,2,4-triazol-3-yl]sulfanyl]acetic acid | 344.19 |
| 6847946 | C28H19Cl2N3O4S | 3-[5-(2,3-dichlorophenyl)-2-furyl]-N-[[4-(5-methyl-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]prop-2-enamide | 3-[5-(2,3-dichlorophenyl)-2-furyl]-N-[[4-(5-methyl-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]prop-2-enamide | 564.4 |
| 6847947 | C26H24ClN5O3S | 2-[[5-(4-chlorophenyl)-4-(4-ethoxyphenyl)-1,2,4-triazol-3-yl]sulfanyl]-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]acetohydrazide | 2-[[5-(4-chlorophenyl)-4-(4-ethoxyphenyl)-1,2,4-triazol-3-yl]sulfanyl]-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]acetohydrazide | 522.0 |
| 6847948 | C21H14Cl2N2O2 | 3-[(2,5-dichlorophenyl)methyleneamino]-6-(6-methyl-3H-1,3-benzoxazol-2-ylidene)cyclohexa-2,4-dien-1-one | 3-[(2,5-dichlorophenyl)methyleneamino]-6-(6-methyl-3H-1,3-benzoxazol-2-ylidene)cyclohexa-2,4-dien-1-one | 397.2 |
| 6847949 | C28H22N4O3 | 8-[1-[2-(4,6-diphenylpyrimidin-2-yl)hydrazino]ethylidene]-4-methyl-chromene-2,7-dione | 8-[1-[2-(4,6-diphenylpyrimidin-2-yl)hydrazino]ethylidene]-4-methyl-chromene-2,7-dione | 462.5 |
| 6847950 | C24H24N3O3S+ | (E)-2-(4-ethylpyridin-1-ium-1-yl)-3-(3-methylanilino)-1-(4-methyl-3-nitro-phenyl)-3-sulfanyl-prop-2-en-1-one | (E)-2-(4-ethylpyridin-1-ium-1-yl)-3-(3-methylanilino)-1-(4-methyl-3-nitro-phenyl)-3-sulfanyl-prop-2-en-1-one | 434.5 |
| 6847951 | C19H14N2O6 | 2-[2-(3-methoxy-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethylidene]-1H-quinoline-4-carboxylic acid | 2-[2-(3-methoxy-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethylidene]-1H-quinoline-4-carboxylic acid | 366.3 |
| 6847952 | C21H14Cl2N2O2 | 4-chloro-6-[[4-chloro-3-(5-methyl-1,3-benzoxazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one | 4-chloro-6-[[4-chloro-3-(5-methyl-1,3-benzoxazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one | 397.2 |
| 6847953 | C18H19ClN4O6S | 3-[[(3-chloro-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]-N,N-diethyl-benzenesulfonamide | 3-[[(3-chloro-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]-N,N-diethyl-benzenesulfonamide | 454.9 |
| 6847954 | C17H16ClN3O4 | 3-[2-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N-(2-methoxyphenyl)-3-oxo-propanamide | 3-[2-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N-(2-methoxyphenyl)-3-oxo-propanamide | 361.8 |
| 6847955 | C14H12N6O3 | 1-[[2-(2-methyl-5-nitro-1,2,4-triazol-3-yl)hydrazino]methylene]naphthalen-2-one | 1-[[2-(2-methyl-5-nitro-1,2,4-triazol-3-yl)hydrazino]methylene]naphthalen-2-one | 312.28 |
| 6847956 | C20H19FN4O | N'-[[4-(4-fluorophenyl)pyrazol-3-ylidene]methyl]-4-isopropyl-benzohydrazide | N'-[[4-(4-fluorophenyl)pyrazol-3-ylidene]methyl]-4-isopropyl-benzohydrazide | 350.4 |
| 6847957 | C20H15ClF3N3O3 | 1-(3-chlorophenyl)-5-[1-[[2-(trifluoromethyl)phenyl]methylamino]ethylidene]hexahydropyrimidine-2,4,6-trione | 1-(3-chlorophenyl)-5-[1-[[2-(trifluoromethyl)phenyl]methylamino]ethylidene]hexahydropyrimidine-2,4,6-trione | 437.8 |
| 6847958 | C20H16N4O2 | 5-methyl-2-[6-(6-oxocyclohexa-2,4-dien-1-ylidene)-4-phenyl-1H-pyrimidin-2-yl]-1H-pyrazol-3-one | 5-methyl-2-[6-(6-oxocyclohexa-2,4-dien-1-ylidene)-4-phenyl-1H-pyrimidin-2-yl]-1H-pyrazol-3-one | 344.4 |
| 6847959 | C15H9ClN4O5 | 3-[(3-chloro-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-1H-quinazoline-2,4-dione | 3-[(3-chloro-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-1H-quinazoline-2,4-dione | 360.71 |
| 6847960 | C22H27N9O2 | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N-[(Z)-(2-methyl-3-phenyl-prop-2-enylidene)amino]-5-[(4-methyl-1-piperidyl)methyl]triazole-4-carboxamide | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N-[(Z)-(2-methyl-3-phenyl-prop-2-enylidene)amino]-5-[(4-methyl-1-piperidyl)methyl]triazole-4-carboxamide | 449.5 |
| 6847961 | C17H13Cl2N3O2S | 4-[[2-[4-(2,4-dichlorophenyl)thiazol-2-yl]hydrazino]methylene]-2-methoxy-cyclohexa-2,5-dien-1-one | 4-[[2-[4-(2,4-dichlorophenyl)thiazol-2-yl]hydrazino]methylene]-2-methoxy-cyclohexa-2,5-dien-1-one | 394.3 |
| 6847962 | C26H26N5O3S+ | 2-[[4,5-bis(p-tolyl)-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[(E)-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-[[4,5-bis(p-tolyl)-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[(E)-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 488.6 |
| 6847963 | C26H23BrN4O4S2 | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[3-(4-methoxyphenyl)-4-oxo-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-2-yl]sulfanyl]acetohydrazide | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[3-(4-methoxyphenyl)-4-oxo-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-2-yl]sulfanyl]acetohydrazide | 599.5 |
| 6847964 | C27H20N4O8 | 6-[[2-hydroxy-5-[[4-hydroxy-3-[(5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]methyl]anilino]methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 6-[[2-hydroxy-5-[[4-hydroxy-3-[(5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]methyl]anilino]methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 528.5 |
| 6847965 | C25H23ClN5O3S+ | 2-[[5-(4-chlorophenyl)-4-phenyl-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[(E)-(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-[[5-(4-chlorophenyl)-4-phenyl-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[(E)-(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 509.0 |
| 6847966 | C17H15N5O4 | 1-(2,4-dinitrophenyl)-2-[(7-ethylindol-3-ylidene)methyl]hydrazine | 1-(2,4-dinitrophenyl)-2-[(7-ethylindol-3-ylidene)methyl]hydrazine | 353.33 |
| 6847967 | C17H10Cl2FN3O3 | 5-[(3,4-dichloroanilino)methylene]-1-(4-fluorophenyl)hexahydropyrimidine-2,4,6-trione | 5-[(3,4-dichloroanilino)methylene]-1-(4-fluorophenyl)hexahydropyrimidine-2,4,6-trione | 394.2 |
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