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 6,376,451 - 6,376,500 of 6,571,471
Page 127530 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6790908 | C22H26N4O3 | 5-(1-adamantyl)-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide | 5-(1-adamantyl)-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-3-carbohydrazide | 394.5 |
| 6790909 | C10H6ClN3O4S2 | 3-[(3-chloro-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-2-thioxo-thiazolidin-4-one | 3-[(3-chloro-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-2-thioxo-thiazolidin-4-one | 331.8 |
| 6790910 | C15H13FN2O | 6-[5-(4-fluorophenyl)pyrazolidin-3-ylidene]cyclohexa-2,4-dien-1-one | 6-[5-(4-fluorophenyl)pyrazolidin-3-ylidene]cyclohexa-2,4-dien-1-one | 256.27 |
| 6790911 | C22H19N3O2S | 5-(1H-indol-3-ylmethylene)-1-(4-isopropylphenyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 5-(1H-indol-3-ylmethylene)-1-(4-isopropylphenyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 389.5 |
| 6790912 | C22H22N6O3 | 3-methyl-8-[2-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]hydrazino]-7-(2-phenylethyl)purine-2,6-dione | 3-methyl-8-[2-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]hydrazino]-7-(2-phenylethyl)purine-2,6-dione | 418.4 |
| 6790913 | C22H26N5O3S+ | 2-[[4-ethyl-5-(p-tolyl)-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[(1E)-1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]acetohydrazide | 2-[[4-ethyl-5-(p-tolyl)-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[(1E)-1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]acetohydrazide | 440.5 |
| 6790914 | C21H17FN4O3 | 1-(3-fluorophenyl)-5-[[2-(1H-indol-3-yl)ethylamino]methylene]hexahydropyrimidine-2,4,6-trione | 1-(3-fluorophenyl)-5-[[2-(1H-indol-3-yl)ethylamino]methylene]hexahydropyrimidine-2,4,6-trione | 392.4 |
| 6790915 | C15H10BrN3O2 | 2-(4-bromophenyl)-4-[(2-pyridylamino)methylene]oxazol-5-one | 2-(4-bromophenyl)-4-[(2-pyridylamino)methylene]oxazol-5-one | 344.16 |
| 6790916 | C21H21N3O4S | 1-(4-ethoxyphenyl)-5-[[(4-methoxyphenyl)methylamino]methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 1-(4-ethoxyphenyl)-5-[[(4-methoxyphenyl)methylamino]methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 411.5 |
| 6790917 | C17H16N2O5 | N'-[(2-hydroxy-3,6-dimethyl-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1,3-benzodioxole-5-carbohydrazide | N'-[(2-hydroxy-3,6-dimethyl-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1,3-benzodioxole-5-carbohydrazide | 328.32 |
| 6790918 | C24H28N3O2+ | 2-ethoxy-6-[[[4-(1-naphthylmethyl)piperazin-4-ium-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 2-ethoxy-6-[[[4-(1-naphthylmethyl)piperazin-4-ium-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 390.5 |
| 6790919 | C9H10N4O3S | 2-methyl-3-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]isothiourea | 2-methyl-3-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]isothiourea | 254.27 |
| 6790920 | C15H21N3O2S | 1-(2-methylallyl)-3-[(6-oxo-4-propoxy-cyclohexa-2,4-dien-1-ylidene)methylamino]thiourea | 1-(2-methylallyl)-3-[(6-oxo-4-propoxy-cyclohexa-2,4-dien-1-ylidene)methylamino]thiourea | 307.4 |
| 6790921 | C28H18N4O5S2 | N-dibenzofuran-3-yl-2-[[6-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-1,3-benzothiazol-2-yl]sulfanyl]acetamide | N-dibenzofuran-3-yl-2-[[6-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-1,3-benzothiazol-2-yl]sulfanyl]acetamide | 554.6 |
| 6790922 | C18H16N4O3S | 2-[[[4-(3,4-dimethylpyridin-1-ium-1-yl)-2-oxo-thiazol-5-ylidene]methylamino]carbamoyl]phenolate | 2-[[[4-(3,4-dimethylpyridin-1-ium-1-yl)-2-oxo-thiazol-5-ylidene]methylamino]carbamoyl]phenolate | 368.4 |
| 6790923 | C18H17N4O3S+ | N'-[[4-(3,4-dimethylpyridin-1-ium-1-yl)-2-oxo-thiazol-5-ylidene]methyl]-2-hydroxy-benzohydrazide | N'-[[4-(3,4-dimethylpyridin-1-ium-1-yl)-2-oxo-thiazol-5-ylidene]methyl]-2-hydroxy-benzohydrazide | 369.4 |
| 6790924 | C17H18N4O4S | 3-[[2-[2-[(2Z)-2-cinnamylidenehydrazino]-4-oxo-thiazol-5-yl]acetyl]amino]propanoic acid | 3-[[2-[2-[(2Z)-2-cinnamylidenehydrazino]-4-oxo-thiazol-5-yl]acetyl]amino]propanoic acid | 374.4 |
| 6790925 | C20H19N5OS | 2-[(5-indol-3-ylidene-4-methyl-1H-1,2,4-triazol-3-yl)sulfanyl]-N-(o-tolyl)acetamide | 2-[(5-indol-3-ylidene-4-methyl-1H-1,2,4-triazol-3-yl)sulfanyl]-N-(o-tolyl)acetamide | 377.5 |
| 6790926 | C25H23N5O4S | 2-[[4-(2,5-dimethoxyphenyl)-5-indol-3-ylidene-1H-1,2,4-triazol-3-yl]sulfanyl]-N-(2-furylmethyl)acetamide | 2-[[4-(2,5-dimethoxyphenyl)-5-indol-3-ylidene-1H-1,2,4-triazol-3-yl]sulfanyl]-N-(2-furylmethyl)acetamide | 489.5 |
| 6790927 | C19H17BrClN3O3 | 2-(2-bromophenoxy)-N-[(5-chloro-1-isopropyl-2-oxo-indolin-3-ylidene)amino]acetamide | 2-(2-bromophenoxy)-N-[(5-chloro-1-isopropyl-2-oxo-indolin-3-ylidene)amino]acetamide | 450.7 |
| 6790928 | C22H17ClN4O3 | 2-[4-chloro-1-(4-ethoxyphenyl)-2,5-dioxo-pyrrol-3-yl]-2-(3-methyl-1H-benzimidazol-2-ylidene)acetonitrile | AKOS030633279 | 420.8 |
| 6790929 | C6H9NO | hexa-2,4-dienal oxime | 2,4-Hexadienal, oxime | 111.14 |
| 6790930 | C22H13NO3S | 3-[4-(2-naphthyl)-3H-thiazol-2-ylidene]chromene-2,7-dione | 3-[4-(2-naphthyl)-3H-thiazol-2-ylidene]chromene-2,7-dione | 371.4 |
| 6790931 | C12H7Cl2N3O5 | 2-[2-(3,5-dichloro-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethylidene]-6-hydroxy-5-nitro-1H-pyrimidin-4-one | 2-[2-(3,5-dichloro-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethylidene]-6-hydroxy-5-nitro-1H-pyrimidin-4-one | 344.10 |
| 6790932 | C16H9Br2ClN2O2S | 3-chloro-N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzothiophene-2-carbohydrazide | 3-chloro-N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzothiophene-2-carbohydrazide | 488.6 |
| 6790933 | C17H13ClN4O | 6-chloro-N-[(3-phenoxyphenyl)methyleneamino]pyridazin-3-amine | AKOS034410594 | 324.8 |
| 6790934 | C11H15N3O3 | [(4-isopropoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]urea | [(4-isopropoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]urea | 237.25 |
| 6790935 | C24H19N3O4 | 5-[(2-hydroxyphenyl)methylene]-3-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-2-phenyl-imidazol-4-one | 5-[(2-hydroxyphenyl)methylene]-3-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-2-phenyl-imidazol-4-one | 413.4 |
| 6790936 | C21H19N5O | 5-methyl-4-[[2-(4-methyl-2-quinolyl)hydrazino]methylene]-2-phenyl-pyrazol-3-one | 5-methyl-4-[[2-(4-methyl-2-quinolyl)hydrazino]methylene]-2-phenyl-pyrazol-3-one | 357.4 |
| 6790937 | C22H16Br2N2OS2 | 6-[[[3-(1,3-benzothiazol-2-yl)-4,5,6,7-tetrahydrobenzothiophen-2-yl]amino]methylene]-2,4-dibromo-cyclohexa-2,4-dien-1-one | 6-[[[3-(1,3-benzothiazol-2-yl)-4,5,6,7-tetrahydrobenzothiophen-2-yl]amino]methylene]-2,4-dibromo-cyclohexa-2,4-dien-1-one | 548.3 |
| 6790938 | C18H17N3O4 | 6-[2-amino-5-(3-methoxyphenoxy)-1H-pyrimidin-6-ylidene]-3-methoxy-cyclohexa-2,4-dien-1-one | 6-[2-amino-5-(3-methoxyphenoxy)-1H-pyrimidin-6-ylidene]-3-methoxy-cyclohexa-2,4-dien-1-one | 339.3 |
| 6790939 | C21H22N4O3 | 4-[(3,5-dimethylpyrazol-1-yl)methyl]-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]benzohydrazide | 4-[(3,5-dimethylpyrazol-1-yl)methyl]-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]benzohydrazide | 378.4 |
| 6790940 | C18H15N3O5S2 | N-[2-[[(5-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]phenyl]thiophene-2-sulfonamide | N-[2-[[(5-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]phenyl]thiophene-2-sulfonamide | 417.5 |
| 6790941 | C25H22N2O5 | 4-[(2,5-dimethoxyanilino)methylene]-2-(2-methoxyphenyl)isoquinoline-1,3-dione | 4-[(2,5-dimethoxyanilino)methylene]-2-(2-methoxyphenyl)isoquinoline-1,3-dione | 430.5 |
| 6790942 | C14H12N2O4 | 6-[(2-hydroxy-5-methyl-anilino)methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 6-[(2-hydroxy-5-methyl-anilino)methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 272.26 |
| 6790943 | C19H20N4O3S | N-[(2-methylindol-3-ylidene)amino]-4-morpholinosulfonyl-aniline | N-[(2-methylindol-3-ylidene)amino]-4-morpholinosulfonyl-aniline | 384.5 |
| 6790944 | C24H15N5O3S | 4-[(9,10-dioxo-2-anthryl)hydrazono]-5-oxo-3-phenyl-pyrazole-1-carbothioamide | 4-[(9,10-dioxo-2-anthryl)hydrazono]-5-oxo-3-phenyl-pyrazole-1-carbothioamide | 453.5 |
| 6790945 | C16H19N3O4 | 3-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-1,3-diazaspiro[4.5]decane-2,4-dione | 3-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-1,3-diazaspiro[4.5]decane-2,4-dione | 317.34 |
| 6790946 | C15H14BrIN2O2 | 4-[[2-(3-bromophenyl)hydrazino]methylene]-2-ethoxy-6-iodo-cyclohexa-2,5-dien-1-one | 4-[[2-(3-bromophenyl)hydrazino]methylene]-2-ethoxy-6-iodo-cyclohexa-2,5-dien-1-one | 461.09 |
| 6790947 | C23H17FN2O3 | 2-(2-fluorophenyl)-4-[(4-methoxyanilino)methylene]isoquinoline-1,3-dione | 2-(2-fluorophenyl)-4-[(4-methoxyanilino)methylene]isoquinoline-1,3-dione | 388.4 |
| 6790948 | C19H19N5O3 | 2-(4-nitrophenyl)-5-propyl-4-[(4-pyridylmethylamino)methylene]pyrazol-3-one | 2-(4-nitrophenyl)-5-propyl-4-[(4-pyridylmethylamino)methylene]pyrazol-3-one | 365.4 |
| 6790949 | C24H24N4O3 | 4-[4-[2-(4,6-dimethylpyrimidin-2-yl)hydrazino]-6-ethyl-chromen-2-ylidene]-2-methoxy-cyclohexa-2,5-dien-1-one | 4-[4-[2-(4,6-dimethylpyrimidin-2-yl)hydrazino]-6-ethyl-chromen-2-ylidene]-2-methoxy-cyclohexa-2,5-dien-1-one | 416.5 |
| 6790950 | C18H13N5OS | 2,5-diphenyl-4-(thiazol-2-ylhydrazono)pyrazol-3-one | 2,5-diphenyl-4-(thiazol-2-ylhydrazono)pyrazol-3-one | 347.4 |
| 6790951 | C19H16IN3O2 | 3-(3-ethoxy-5-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)-2-(5-methyl-1,3-dihydrobenzimidazol-2-ylidene)propanenitrile | 3-(3-ethoxy-5-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)-2-(5-methyl-1,3-dihydrobenzimidazol-2-ylidene)propanenitrile | 445.3 |
| 6790952 | C21H14BrClN2O2 | 2-bromo-4-chloro-6-[[[2-(m-tolyl)-1,3-benzoxazol-5-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 2-bromo-4-chloro-6-[[[2-(m-tolyl)-1,3-benzoxazol-5-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 441.7 |
| 6790953 | C9H5ClN2O2 | 3-(4-chlorophenyl)-2-hydroxyimino-3-oxo-propanenitrile | 3-(4-chlorophenyl)-2-hydroxyimino-3-oxo-propanenitrile | 208.60 |
| 6790954 | C24H20ClN5O2S | 2-[[4-(4-chlorophenyl)-5-phenyl-1,2,4-triazol-3-yl]sulfanyl]-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]acetohydrazide | 2-[[4-(4-chlorophenyl)-5-phenyl-1,2,4-triazol-3-yl]sulfanyl]-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]acetohydrazide | 478.0 |
| 6790955 | C27H28N5O5S+ | N'-[(3,5-dimethoxy-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'-[(3,5-dimethoxy-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 | 534.6 |
| 6790956 | C25H23ClN5O3S+ | 2-[[4-(4-chlorophenyl)-5-(p-tolyl)-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[(E)-(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-[[4-(4-chlorophenyl)-5-(p-tolyl)-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[(E)-(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 509.0 |
| 6790957 | C20H18N2O5S | 5-[(3-ethoxy-4-hydroxy-phenyl)methylene]-1-(2-methoxyphenyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 5-[(3-ethoxy-4-hydroxy-phenyl)methylene]-1-(2-methoxyphenyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 398.4 |
Related Element Combinations
Explore other compound combinations that include similar elements. Discover more chemistry by browsing related searches.
Looking for a specific combination?
Select any elements from the periodic table and discover all known compounds instantly.
NIH
Data Sourced from PubChem
All compound data on CompoundLookup comes from PubChem, the world's largest free chemistry database maintained by the National Institutes of Health (NIH). We've indexed and organized this data to enable element-based searching - a feature not available on any other platform. We're constantly adding more compounds and improving our coverage. Learn more about our mission.