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 6,330,801 - 6,330,850 of 6,571,471
Page 126617 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6743904 | C20H16N2O3 | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-4-phenyl-benzohydrazide | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-4-phenyl-benzohydrazide | 332.4 |
| 6743905 | C20H16N2O3 | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-4-phenyl-benzohydrazide | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-4-phenyl-benzohydrazide | 332.4 |
| 6743906 | C20H13N3O3 | 6-[(2-fluoren-9-ylidenehydrazino)methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 6-[(2-fluoren-9-ylidenehydrazino)methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 343.3 |
| 6743907 | C20H13N3O3 | 6-[(2-fluoren-9-ylidenehydrazino)methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 6-[(2-fluoren-9-ylidenehydrazino)methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 343.3 |
| 6743908 | C18H16FN3O3 | (3R)-1-(4-fluorophenyl)-5-oxo-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]pyrrolidine-3-carbohydrazide | (3R)-1-(4-fluorophenyl)-5-oxo-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]pyrrolidine-3-carbohydrazide | 341.3 |
| 6743909 | C18H16FN3O3 | (3R)-1-(4-fluorophenyl)-5-oxo-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]pyrrolidine-3-carbohydrazide | (3R)-1-(4-fluorophenyl)-5-oxo-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]pyrrolidine-3-carbohydrazide | 341.3 |
| 6743910 | C14H14N2O4 | N'-[1-(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]-5-methyl-furan-2-carbohydrazide | N'-[1-(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]-5-methyl-furan-2-carbohydrazide | 274.27 |
| 6743911 | C15H13N3O2 | N'-(indol-3-ylidenemethyl)-5-methyl-furan-2-carbohydrazide | N'-(indol-3-ylidenemethyl)-5-methyl-furan-2-carbohydrazide | 267.28 |
| 6743912 | C15H13N3O2 | N'-(indol-3-ylidenemethyl)-5-methyl-furan-2-carbohydrazide | N'-(indol-3-ylidenemethyl)-5-methyl-furan-2-carbohydrazide | 267.28 |
| 6743913 | C16H16N2O3 | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-phenyl-propanehydrazide | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-phenyl-propanehydrazide | 284.31 |
| 6743914 | C16H16N2O3 | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-phenyl-propanehydrazide | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-phenyl-propanehydrazide | 284.31 |
| 6743915 | C16H14Cl2N2O2 | N'-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(p-tolyl)acetohydrazide | N'-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(p-tolyl)acetohydrazide | 337.2 |
| 6743916 | C11H14N2O4 | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-hydroxy-acetohydrazide | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-hydroxy-acetohydrazide | 238.24 |
| 6743917 | C11H14N2O4 | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-hydroxy-acetohydrazide | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-hydroxy-acetohydrazide | 238.24 |
| 6743918 | C21H17N3O | 6-[4-(2-methylanilino)-1H-quinazolin-2-ylidene]cyclohexa-2,4-dien-1-one | 6-[4-(2-methylanilino)-1H-quinazolin-2-ylidene]cyclohexa-2,4-dien-1-one | 327.4 |
| 6743920 | C15H10ClN5O2 | 4-chloro-N-[(3-nitrophenyl)methyleneamino]phthalazin-1-amine | 4-chloro-N-[(3-nitrophenyl)methyleneamino]phthalazin-1-amine | 327.72 |
| 6743921 | C17H12N4O4 | N'-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]quinoline-2-carbohydrazide | N'-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]quinoline-2-carbohydrazide | 336.30 |
| 6743922 | C20H18N2O2 | 5-(3,3-dimethyl-2,4-dihydroisoquinolin-1-ylidene)-2-phenyl-oxazol-4-one | 5-(3,3-dimethyl-2,4-dihydroisoquinolin-1-ylidene)-2-phenyl-oxazol-4-one | 318.4 |
| 6743923 | C21H20N2O3 | 5-ethyl-3-[1-(hydroxyamino)ethylidene]-1,6-diphenyl-pyridine-2,4-dione | 5-ethyl-3-[1-(hydroxyamino)ethylidene]-1,6-diphenyl-pyridine-2,4-dione | 348.4 |
| 6743924 | C20H18N2O3 | 3-[1-(hydroxyamino)ethylidene]-5-methyl-1,6-diphenyl-pyridine-2,4-dione | 3-[1-(hydroxyamino)ethylidene]-5-methyl-1,6-diphenyl-pyridine-2,4-dione | 334.4 |
| 6743925 | C18H20N2O3 | 3-[1-(hydroxyamino)propylidene]-1-phenyl-5,6,7,8-tetrahydroquinoline-2,4-dione | 3-[1-(hydroxyamino)propylidene]-1-phenyl-5,6,7,8-tetrahydroquinoline-2,4-dione | 312.4 |
| 6743926 | C21H20N2O2 | 3-[1-(benzylamino)ethylidene]-1-azatricyclo[7.3.1.05,13]trideca-5,7,9(13)-triene-2,4-dione | 3-[1-(benzylamino)ethylidene]-1-azatricyclo[7.3.1.05,13]trideca-5,7,9(13)-triene-2,4-dione | 332.4 |
| 6743927 | C17H18FNO4 | 6-tert-butyl-1-(4-fluorophenyl)-3-[hydroxy(methoxy)methylene]pyridine-2,4-dione | 6-tert-butyl-1-(4-fluorophenyl)-3-[hydroxy(methoxy)methylene]pyridine-2,4-dione | 319.33 |
| 6743928 | C9H7N3O3 | 4-hydroxyimino-1-phenyl-pyrazolidine-3,5-dione | 4-hydroxyimino-1-phenyl-pyrazolidine-3,5-dione | 205.17 |
| 6743929 | C20H18N2O3 | 3-[1-(methoxyamino)ethylidene]-1,6-diphenyl-pyridine-2,4-dione | 3-[1-(methoxyamino)ethylidene]-1,6-diphenyl-pyridine-2,4-dione | 334.4 |
| 6743930 | C18H14N6O2 | 3-[anilino(2H-tetrazol-5-yl)methylene]-1-methyl-quinoline-2,4-dione | 3-[anilino(2H-tetrazol-5-yl)methylene]-1-methyl-quinoline-2,4-dione | 346.3 |
| 6743931 | C11H11N5O2S | 2-(5-amino-1,3,4-thiadiazol-2-yl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-(5-amino-1,3,4-thiadiazol-2-yl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 277.30 |
| 6743932 | C17H19NO4 | 6-tert-butyl-3-[hydroxy(methoxy)methylene]-1-phenyl-pyridine-2,4-dione | 6-tert-butyl-3-[hydroxy(methoxy)methylene]-1-phenyl-pyridine-2,4-dione | 301.34 |
| 6743933 | C17H14N4O2 | N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-3-phenyl-1H-pyrazole-5-carbohydrazide | N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-3-phenyl-1H-pyrazole-5-carbohydrazide | 306.32 |
| 6743934 | C17H14N4O2 | N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-3-phenyl-1H-pyrazole-5-carbohydrazide | N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-3-phenyl-1H-pyrazole-5-carbohydrazide | 306.32 |
| 6743936 | C15H12N4O2S | 3-hydroxy-4-[[(3-phenyl-5-thioxo-1H-1,2,4-triazol-4-yl)amino]methylene]cyclohexa-2,5-dien-1-one | 3-hydroxy-4-[[(3-phenyl-5-thioxo-1H-1,2,4-triazol-4-yl)amino]methylene]cyclohexa-2,5-dien-1-one | 312.3 |
| 6743937 | C15H12N4O2S | 3-hydroxy-4-[[(3-phenyl-5-thioxo-1H-1,2,4-triazol-4-yl)amino]methylene]cyclohexa-2,5-dien-1-one | 3-hydroxy-4-[[(3-phenyl-5-thioxo-1H-1,2,4-triazol-4-yl)amino]methylene]cyclohexa-2,5-dien-1-one | 312.3 |
| 6743938 | C15H12N4O2S | 2-hydroxy-4-[[(3-phenyl-5-thioxo-1H-1,2,4-triazol-4-yl)amino]methylene]cyclohexa-2,5-dien-1-one | 2-hydroxy-4-[[(3-phenyl-5-thioxo-1H-1,2,4-triazol-4-yl)amino]methylene]cyclohexa-2,5-dien-1-one | 312.3 |
| 6743939 | C15H12N4O2S | 2-hydroxy-4-[[(3-phenyl-5-thioxo-1H-1,2,4-triazol-4-yl)amino]methylene]cyclohexa-2,5-dien-1-one | 2-hydroxy-4-[[(3-phenyl-5-thioxo-1H-1,2,4-triazol-4-yl)amino]methylene]cyclohexa-2,5-dien-1-one | 312.3 |
| 6743940 | C15H11N5O3S | 4-nitro-6-[[(3-phenyl-5-thioxo-1H-1,2,4-triazol-4-yl)amino]methylene]cyclohexa-2,4-dien-1-one | 4-nitro-6-[[(3-phenyl-5-thioxo-1H-1,2,4-triazol-4-yl)amino]methylene]cyclohexa-2,4-dien-1-one | 341.3 |
| 6743941 | C15H11N5O3S | 4-nitro-6-[[(3-phenyl-5-thioxo-1H-1,2,4-triazol-4-yl)amino]methylene]cyclohexa-2,4-dien-1-one | 4-nitro-6-[[(3-phenyl-5-thioxo-1H-1,2,4-triazol-4-yl)amino]methylene]cyclohexa-2,4-dien-1-one | 341.3 |
| 6743942 | C15H11N5O3S | 2-nitro-6-[[(3-phenyl-5-thioxo-1H-1,2,4-triazol-4-yl)amino]methylene]cyclohexa-2,4-dien-1-one | 2-nitro-6-[[(3-phenyl-5-thioxo-1H-1,2,4-triazol-4-yl)amino]methylene]cyclohexa-2,4-dien-1-one | 341.3 |
| 6743943 | C15H11N5O3S | 2-nitro-6-[[(3-phenyl-5-thioxo-1H-1,2,4-triazol-4-yl)amino]methylene]cyclohexa-2,4-dien-1-one | 2-nitro-6-[[(3-phenyl-5-thioxo-1H-1,2,4-triazol-4-yl)amino]methylene]cyclohexa-2,4-dien-1-one | 341.3 |
| 6743944 | C20H20N4O2 | N'-[[1-(2,4-dimethylphenyl)-3-methyl-5-oxo-pyrazol-4-ylidene]methyl]benzohydrazide | N'-[[1-(2,4-dimethylphenyl)-3-methyl-5-oxo-pyrazol-4-ylidene]methyl]benzohydrazide | 348.4 |
| 6743945 | C15H12BrNO3 | 4-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-methyl-benzoic acid | 4-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-methyl-benzoic acid | 334.16 |
| 6743946 | C15H11N3O3S | 2-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carbonitrile | 2-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carbonitrile | 313.3 |
| 6743947 | C22H18N2O2 | 6-[[2-methyl-4-(5-methyl-1,3-benzoxazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one | 6-[[2-methyl-4-(5-methyl-1,3-benzoxazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one | 342.4 |
| 6743948 | C20H19N3O3 | 4-[[1-(2,4-dimethylphenyl)-3-methyl-5-oxo-pyrazol-4-ylidene]methylamino]benzoic acid | 4-[[1-(2,4-dimethylphenyl)-3-methyl-5-oxo-pyrazol-4-ylidene]methylamino]benzoic acid | 349.4 |
| 6743949 | C20H21N3O2 | 2-(2,4-dimethylphenyl)-4-[(2-methoxyanilino)methylene]-5-methyl-pyrazol-3-one | 2-(2,4-dimethylphenyl)-4-[(2-methoxyanilino)methylene]-5-methyl-pyrazol-3-one | 335.4 |
| 6743950 | C19H18ClN3O | 4-[(2-chloroanilino)methylene]-2-(2,4-dimethylphenyl)-5-methyl-pyrazol-3-one | 4-[(2-chloroanilino)methylene]-2-(2,4-dimethylphenyl)-5-methyl-pyrazol-3-one | 339.8 |
| 6743951 | C19H18ClN3O | 4-[(3-chloroanilino)methylene]-2-(2,4-dimethylphenyl)-5-methyl-pyrazol-3-one | 4-[(3-chloroanilino)methylene]-2-(2,4-dimethylphenyl)-5-methyl-pyrazol-3-one | 339.8 |
| 6743952 | C17H14N6O | N-[[(E)-3-(2-furyl)-1-methyl-prop-2-enylidene]amino]-5H-[1,2,4]triazino[5,6-b]indol-3-amine | N-[[(E)-3-(2-furyl)-1-methyl-prop-2-enylidene]amino]-5H-[1,2,4]triazino[5,6-b]indol-3-amine | 318.33 |
| 6743955 | C9H6Br2N2O2 | 5,7-dibromo-3-hydroxyimino-1-methyl-indolin-2-one | 5,7-dibromo-3-hydroxyimino-1-methyl-indolin-2-one | 333.96 |
| 6743956 | C17H18ClNO2 | 4-chloro-6-[[2-hydroxy-5-[(1R)-1-methylpropyl]anilino]methylene]cyclohexa-2,4-dien-1-one | 4-chloro-6-[[2-hydroxy-5-[(1R)-1-methylpropyl]anilino]methylene]cyclohexa-2,4-dien-1-one | 303.8 |
| 6743957 | C9H6BrN5O3 | 4-bromo-2-nitro-6-[(1,2,4-triazol-4-ylamino)methylene]cyclohexa-2,4-dien-1-one | 4-bromo-2-nitro-6-[(1,2,4-triazol-4-ylamino)methylene]cyclohexa-2,4-dien-1-one | 312.08 |
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