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.
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6747656 | C19H20N2O4 | 3-ethoxy-6-[4-(3-methoxyphenoxy)-5-methyl-1,2-dihydropyrazol-3-ylidene]cyclohexa-2,4-dien-1-one | 3-ethoxy-6-[4-(3-methoxyphenoxy)-5-methyl-1,2-dihydropyrazol-3-ylidene]cyclohexa-2,4-dien-1-one | 340.4 |
| 6747657 | C17H12N4O2 | 6-methyl-3-[5-(3-pyridyl)-1,2,4-oxadiazol-3-ylidene]quinolin-2-one | 6-methyl-3-[5-(3-pyridyl)-1,2,4-oxadiazol-3-ylidene]quinolin-2-one | 304.30 |
| 6747658 | C18H12FN3O3 | 3-[5-(4-fluorophenyl)-1,2,4-oxadiazol-3-ylidene]-6-methoxy-quinolin-2-one | 3-[5-(4-fluorophenyl)-1,2,4-oxadiazol-3-ylidene]-6-methoxy-quinolin-2-one | 337.3 |
| 6747659 | C19H15N3O3 | 3-[5-(2-methoxyphenyl)-1,2,4-oxadiazol-3-ylidene]-8-methyl-quinolin-2-one | 3-[5-(2-methoxyphenyl)-1,2,4-oxadiazol-3-ylidene]-8-methyl-quinolin-2-one | 333.3 |
| 6747660 | C18H18N2O4 | 3-methoxy-6-[4-(4-methoxyphenoxy)-5-methyl-1,2-dihydropyrazol-3-ylidene]cyclohexa-2,4-dien-1-one | 3-methoxy-6-[4-(4-methoxyphenoxy)-5-methyl-1,2-dihydropyrazol-3-ylidene]cyclohexa-2,4-dien-1-one | 326.3 |
| 6747661 | C19H20N2O4 | 6-[(5R)-1-acetyl-5-(4-methoxyphenyl)pyrazolidin-3-ylidene]-3-methoxy-cyclohexa-2,4-dien-1-one | 6-[(5R)-1-acetyl-5-(4-methoxyphenyl)pyrazolidin-3-ylidene]-3-methoxy-cyclohexa-2,4-dien-1-one | 340.4 |
| 6747662 | C18H12N4O4 | 6-methyl-3-[5-(3-nitrophenyl)-1,2,4-oxadiazol-3-ylidene]quinolin-2-one | 6-methyl-3-[5-(3-nitrophenyl)-1,2,4-oxadiazol-3-ylidene]quinolin-2-one | 348.3 |
| 6747663 | C14H13N3O2 | 3-(5-ethyl-1,2,4-oxadiazol-3-ylidene)-7-methyl-quinolin-2-one | 3-(5-ethyl-1,2,4-oxadiazol-3-ylidene)-7-methyl-quinolin-2-one | 255.27 |
| 6747664 | C19H15N3O3 | 3-[5-(4-ethoxyphenyl)-1,2,4-oxadiazol-3-ylidene]quinolin-2-one | 3-[5-(4-ethoxyphenyl)-1,2,4-oxadiazol-3-ylidene]quinolin-2-one | 333.3 |
| 6747665 | C19H15N3O4 | 3-[5-(3,4-dimethoxyphenyl)-1,2,4-oxadiazol-3-ylidene]quinolin-2-one | 3-[5-(3,4-dimethoxyphenyl)-1,2,4-oxadiazol-3-ylidene]quinolin-2-one | 349.3 |
| 6747666 | C16H17N3O2 | 3-(5-isobutyl-1,2,4-oxadiazol-3-ylidene)-7-methyl-quinolin-2-one | 3-(5-isobutyl-1,2,4-oxadiazol-3-ylidene)-7-methyl-quinolin-2-one | 283.32 |
| 6747667 | C20H17N3O3 | 3-[5-[(4-methoxyphenyl)methyl]-1,2,4-oxadiazol-3-ylidene]-7-methyl-quinolin-2-one | 3-[5-[(4-methoxyphenyl)methyl]-1,2,4-oxadiazol-3-ylidene]-7-methyl-quinolin-2-one | 347.4 |
| 6747668 | C16H15N3O3 | 7-methyl-3-[5-[(2S)-tetrahydrofuran-2-yl]-1,2,4-oxadiazol-3-ylidene]quinolin-2-one | 7-methyl-3-[5-[(2S)-tetrahydrofuran-2-yl]-1,2,4-oxadiazol-3-ylidene]quinolin-2-one | 297.31 |
| 6747669 | C19H20N2O4 | 3-ethoxy-6-[4-(2-methoxyphenoxy)-5-methyl-1,2-dihydropyrazol-3-ylidene]cyclohexa-2,4-dien-1-one | 3-ethoxy-6-[4-(2-methoxyphenoxy)-5-methyl-1,2-dihydropyrazol-3-ylidene]cyclohexa-2,4-dien-1-one | 340.4 |
| 6747670 | C17H10N4O4 | 3-[5-(3-nitrophenyl)-1,2,4-oxadiazol-3-ylidene]quinolin-2-one | 3-[5-(3-nitrophenyl)-1,2,4-oxadiazol-3-ylidene]quinolin-2-one | 334.28 |
| 6747671 | C15H12N4O4 | 3-[2-(5-cyano-1,4-dimethyl-2,6-dioxo-3-pyridylidene)hydrazino]benzoic acid | 3-[2-(5-cyano-1,4-dimethyl-2,6-dioxo-3-pyridylidene)hydrazino]benzoic acid | 312.28 |
| 6747672 | C18H18N4O3 | 2-[4-(5-methyl-4-phenyl-1,2-dihydropyrazol-3-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]oxyacetohydrazide | 2-[4-(5-methyl-4-phenyl-1,2-dihydropyrazol-3-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]oxyacetohydrazide | 338.4 |
| 6747673 | C16H17N3O4S | 2-[[1-[(1R)-1-methylpropyl]-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene]methylamino]benzoic acid | 2-[[1-[(1R)-1-methylpropyl]-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene]methylamino]benzoic acid | 347.4 |
| 6747674 | C13H13N5O5 | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(5-methyl-3-nitro-pyrazol-1-yl)acetohydrazide | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(5-methyl-3-nitro-pyrazol-1-yl)acetohydrazide | 319.27 |
| 6747675 | C13H13N5O5 | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(5-methyl-3-nitro-pyrazol-1-yl)acetohydrazide | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(5-methyl-3-nitro-pyrazol-1-yl)acetohydrazide | 319.27 |
| 6747676 | C14H13N3O2 | 3-(5-isopropyl-1,2,4-oxadiazol-3-ylidene)quinolin-2-one | 3-(5-isopropyl-1,2,4-oxadiazol-3-ylidene)quinolin-2-one | 255.27 |
| 6747677 | C16H17N3O4S | methyl 2-[4-oxo-2-[2-[(2S)-2-phenylbutanoyl]hydrazino]thiazol-5-ylidene]acetate | methyl 2-[4-oxo-2-[2-[(2S)-2-phenylbutanoyl]hydrazino]thiazol-5-ylidene]acetate | 347.4 |
| 6747678 | C15H13N5O5 | 1-(2-hydroxyethyl)-4-methyl-5-[(3-nitrophenyl)hydrazono]-2,6-dioxo-pyridine-3-carbonitrile | 1-(2-hydroxyethyl)-4-methyl-5-[(3-nitrophenyl)hydrazono]-2,6-dioxo-pyridine-3-carbonitrile | 343.29 |
| 6747679 | C16H15FN2O2 | 6-[(5R)-5-(2-fluorophenyl)pyrazolidin-3-ylidene]-4-methoxy-cyclohexa-2,4-dien-1-one | 6-[(5R)-5-(2-fluorophenyl)pyrazolidin-3-ylidene]-4-methoxy-cyclohexa-2,4-dien-1-one | 286.30 |
| 6747680 | C17H12N4O3 | 6-methoxy-3-[5-(4-pyridyl)-1,2,4-oxadiazol-3-ylidene]quinolin-2-one | 6-methoxy-3-[5-(4-pyridyl)-1,2,4-oxadiazol-3-ylidene]quinolin-2-one | 320.30 |
| 6747681 | C15H11ClN4O4 | 2-chloro-5-[2-(5-cyano-1,4-dimethyl-2,6-dioxo-3-pyridylidene)hydrazino]benzoic acid | 2-chloro-5-[2-(5-cyano-1,4-dimethyl-2,6-dioxo-3-pyridylidene)hydrazino]benzoic acid | 346.72 |
| 6747682 | C16H11N3O3 | 3-[5-(2-furyl)-1,2,4-oxadiazol-3-ylidene]-6-methyl-quinolin-2-one | 3-[5-(2-furyl)-1,2,4-oxadiazol-3-ylidene]-6-methyl-quinolin-2-one | 293.28 |
| 6747683 | C15H15N3O2 | 3-(5-isopropyl-1,2,4-oxadiazol-3-ylidene)-6-methyl-quinolin-2-one | 3-(5-isopropyl-1,2,4-oxadiazol-3-ylidene)-6-methyl-quinolin-2-one | 269.30 |
| 6747684 | C16H11N3O3 | 3-[5-(2-furyl)-1,2,4-oxadiazol-3-ylidene]-8-methyl-quinolin-2-one | 3-[5-(2-furyl)-1,2,4-oxadiazol-3-ylidene]-8-methyl-quinolin-2-one | 293.28 |
| 6747685 | C17H12N4O2 | 6-methyl-3-[5-(4-pyridyl)-1,2,4-oxadiazol-3-ylidene]quinolin-2-one | 6-methyl-3-[5-(4-pyridyl)-1,2,4-oxadiazol-3-ylidene]quinolin-2-one | 304.30 |
| 6747686 | C17H15FN4OS | [[5-fluoro-2-oxo-1-(2-phenylethyl)indolin-3-ylidene]amino]thiourea | [[5-fluoro-2-oxo-1-(2-phenylethyl)indolin-3-ylidene]amino]thiourea | 342.4 |
| 6747687 | C19H18N2O2 | 3-(2-methylallyloxy)-6-(4-phenyl-1,2-dihydropyrazol-3-ylidene)cyclohexa-2,4-dien-1-one | 3-(2-methylallyloxy)-6-(4-phenyl-1,2-dihydropyrazol-3-ylidene)cyclohexa-2,4-dien-1-one | 306.4 |
| 6747688 | C18H12FN3O2 | 3-[5-(2-fluorophenyl)-1,2,4-oxadiazol-3-ylidene]-6-methyl-quinolin-2-one | 3-[5-(2-fluorophenyl)-1,2,4-oxadiazol-3-ylidene]-6-methyl-quinolin-2-one | 321.3 |
| 6747689 | C16H17N3O2 | 3-(5-isobutyl-1,2,4-oxadiazol-3-ylidene)-6-methyl-quinolin-2-one | 3-(5-isobutyl-1,2,4-oxadiazol-3-ylidene)-6-methyl-quinolin-2-one | 283.32 |
| 6747690 | C18H13N3O3 | 3-[5-(2-methoxyphenyl)-1,2,4-oxadiazol-3-ylidene]quinolin-2-one | 3-[5-(2-methoxyphenyl)-1,2,4-oxadiazol-3-ylidene]quinolin-2-one | 319.3 |
| 6747691 | C16H11N3O4 | 3-[5-(2-furyl)-1,2,4-oxadiazol-3-ylidene]-6-methoxy-quinolin-2-one | 3-[5-(2-furyl)-1,2,4-oxadiazol-3-ylidene]-6-methoxy-quinolin-2-one | 309.28 |
| 6747692 | C15H12N4O4 | methyl 4-[2-(5-cyano-4-methyl-2,6-dioxo-3-pyridylidene)hydrazino]benzoate | methyl 4-[2-(5-cyano-4-methyl-2,6-dioxo-3-pyridylidene)hydrazino]benzoate | 312.28 |
| 6747693 | C17H16N2O4 | 3-hydroxy-4-[4-(4-methoxyphenoxy)-5-methyl-1,2-dihydropyrazol-3-ylidene]cyclohexa-2,5-dien-1-one | 3-hydroxy-4-[4-(4-methoxyphenoxy)-5-methyl-1,2-dihydropyrazol-3-ylidene]cyclohexa-2,5-dien-1-one | 312.32 |
| 6747694 | C18H13N3O | 2-(1,3-dihydrobenzimidazol-2-ylidene)-3-oxo-5-phenyl-pent-4-enenitrile | 2-(1,3-dihydrobenzimidazol-2-ylidene)-3-oxo-5-phenyl-pent-4-enenitrile | 287.3 |
| 6747695 | C19H15N3O3 | 6-methoxy-3-[5-(p-tolyl)-1,2,4-oxadiazol-3-ylidene]quinolin-2-one | 6-methoxy-3-[5-(p-tolyl)-1,2,4-oxadiazol-3-ylidene]quinolin-2-one | 333.3 |
| 6747696 | C16H14N2O4 | 3-hydroxy-4-[4-(3-methoxyphenoxy)-1,2-dihydropyrazol-3-ylidene]cyclohexa-2,5-dien-1-one | 3-hydroxy-4-[4-(3-methoxyphenoxy)-1,2-dihydropyrazol-3-ylidene]cyclohexa-2,5-dien-1-one | 298.29 |
| 6747697 | C20H20N2O3 | 6-[4-(4-methoxyphenyl)-1,2-dihydropyrazol-3-ylidene]-3-(2-methylallyloxy)cyclohexa-2,4-dien-1-one | 6-[4-(4-methoxyphenyl)-1,2-dihydropyrazol-3-ylidene]-3-(2-methylallyloxy)cyclohexa-2,4-dien-1-one | 336.4 |
| 6747698 | C17H12N4O2 | 6-methyl-3-[5-(2-pyridyl)-1,2,4-oxadiazol-3-ylidene]quinolin-2-one | 6-methyl-3-[5-(2-pyridyl)-1,2,4-oxadiazol-3-ylidene]quinolin-2-one | 304.30 |
| 6747699 | C16H14N2O3S | 3-[2-(2,4-dimethylthiazol-5-yl)-2-oxo-ethylidene]-6-methyl-4H-1,4-benzoxazin-2-one | 3-[2-(2,4-dimethylthiazol-5-yl)-2-oxo-ethylidene]-6-methyl-4H-1,4-benzoxazin-2-one | 314.4 |
| 6747700 | C8H8ClNO2 | 4-chloro-6-[1-(hydroxyamino)ethylidene]cyclohexa-2,4-dien-1-one | 4-chloro-6-[1-(hydroxyamino)ethylidene]cyclohexa-2,4-dien-1-one | 185.61 |
| 6747701 | C19H15N3O2 | 6-methyl-3-[5-(p-tolyl)-1,2,4-oxadiazol-3-ylidene]quinolin-2-one | 6-methyl-3-[5-(p-tolyl)-1,2,4-oxadiazol-3-ylidene]quinolin-2-one | 317.3 |
| 6747702 | C15H12N4O4 | 2-[2-(5-cyano-1,4-dimethyl-2,6-dioxo-3-pyridylidene)hydrazino]benzoic acid | 2-[2-(5-cyano-1,4-dimethyl-2,6-dioxo-3-pyridylidene)hydrazino]benzoic acid | 312.28 |
| 6747703 | C18H12N4O4 | 8-methyl-3-[5-(4-nitrophenyl)-1,2,4-oxadiazol-3-ylidene]quinolin-2-one | 8-methyl-3-[5-(4-nitrophenyl)-1,2,4-oxadiazol-3-ylidene]quinolin-2-one | 348.3 |
| 6747704 | C12H11N5O4 | 2-(4-nitropyrazol-1-yl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-(4-nitropyrazol-1-yl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 289.25 |
| 6747705 | C12H11N5O4 | 2-(4-nitropyrazol-1-yl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-(4-nitropyrazol-1-yl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 289.25 |
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