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 6,362,101 - 6,362,150 of 6,571,471
Page 127243 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6776054 | C21H16ClN3O2 | 6-[4-(2-chloroanilino)-1H-quinazolin-2-ylidene]-2-methoxy-cyclohexa-2,4-dien-1-one | 6-[4-(2-chloroanilino)-1H-quinazolin-2-ylidene]-2-methoxy-cyclohexa-2,4-dien-1-one | 377.8 |
| 6776055 | C27H21N7O | 2-amino-1-(indol-3-ylidenemethylamino)-N-(m-tolyl)pyrrolo[3,2-b]quinoxaline-3-carboxamide | 2-amino-1-(indol-3-ylidenemethylamino)-N-(m-tolyl)pyrrolo[3,2-b]quinoxaline-3-carboxamide | 459.5 |
| 6776056 | C27H21N7O | 2-amino-1-(indol-3-ylidenemethylamino)-N-(m-tolyl)pyrrolo[3,2-b]quinoxaline-3-carboxamide | 2-amino-1-(indol-3-ylidenemethylamino)-N-(m-tolyl)pyrrolo[3,2-b]quinoxaline-3-carboxamide | 459.5 |
| 6776057 | C24H26N6O3 | 2-amino-N-(3-isopropoxypropyl)-1-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]pyrrolo[3,2-b]quinoxaline-3-carboxamide | 2-amino-N-(3-isopropoxypropyl)-1-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]pyrrolo[3,2-b]quinoxaline-3-carboxamide | 446.5 |
| 6776058 | C24H26N6O3 | 2-amino-N-(3-isopropoxypropyl)-1-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]pyrrolo[3,2-b]quinoxaline-3-carboxamide | 2-amino-N-(3-isopropoxypropyl)-1-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]pyrrolo[3,2-b]quinoxaline-3-carboxamide | 446.5 |
| 6776059 | C21H22N4O3 | 2-(2,6-dimethylphenoxy)-N'-[(3-methyl-5-oxo-1-phenyl-pyrazol-4-ylidene)methyl]acetohydrazide | 2-(2,6-dimethylphenoxy)-N'-[(3-methyl-5-oxo-1-phenyl-pyrazol-4-ylidene)methyl]acetohydrazide | 378.4 |
| 6776060 | C21H22N4O3 | 2-(2,6-dimethylphenoxy)-N'-[(3-methyl-5-oxo-1-phenyl-pyrazol-4-ylidene)methyl]acetohydrazide | 2-(2,6-dimethylphenoxy)-N'-[(3-methyl-5-oxo-1-phenyl-pyrazol-4-ylidene)methyl]acetohydrazide | 378.4 |
| 6776061 | C22H18BrN3O4 | 3-[(6-bromo-2-oxo-1-naphthylidene)methylamino]-6,7-dimethoxy-2-methyl-quinazolin-4-one | 3-[(6-bromo-2-oxo-1-naphthylidene)methylamino]-6,7-dimethoxy-2-methyl-quinazolin-4-one | 468.3 |
| 6776062 | C22H18BrN3O4 | 3-[(6-bromo-2-oxo-1-naphthylidene)methylamino]-6,7-dimethoxy-2-methyl-quinazolin-4-one | 3-[(6-bromo-2-oxo-1-naphthylidene)methylamino]-6,7-dimethoxy-2-methyl-quinazolin-4-one | 468.3 |
| 6776063 | C23H22N5OS+ | 3-(13-isopropyl-10-thia-3,5,6,8-tetraza-13-azoniatetracyclo[7.7.0.02,6.011,16]hexadeca-1(9),2,7,11(16)-tetraen-4-ylidene)naphthalen-2-one | 3-(13-isopropyl-10-thia-3,5,6,8-tetraza-13-azoniatetracyclo[7.7.0.02,6.011,16]hexadeca-1(9),2,7,11(16)-tetraen-4-ylidene)naphthalen-2-one | 416.5 |
| 6776064 | C23H21N5OS | 3-(13-isopropyl-10-thia-3,5,6,8,13-pentazatetracyclo[7.7.0.02,6.011,16]hexadeca-1(9),2,7,11(16)-tetraen-4-ylidene)naphthalen-2-one | 3-(13-isopropyl-10-thia-3,5,6,8,13-pentazatetracyclo[7.7.0.02,6.011,16]hexadeca-1(9),2,7,11(16)-tetraen-4-ylidene)naphthalen-2-one | 415.5 |
| 6776065 | C21H16BrN3O4 | 3-[(3-bromo-2-oxo-6,7,8,9-tetrahydrodibenzofuran-1-ylidene)methylamino]-1H-quinazoline-2,4-dione | 3-[(3-bromo-2-oxo-6,7,8,9-tetrahydrodibenzofuran-1-ylidene)methylamino]-1H-quinazoline-2,4-dione | 454.3 |
| 6776066 | C21H16BrN3O4 | 3-[(3-bromo-2-oxo-6,7,8,9-tetrahydrodibenzofuran-1-ylidene)methylamino]-1H-quinazoline-2,4-dione | 3-[(3-bromo-2-oxo-6,7,8,9-tetrahydrodibenzofuran-1-ylidene)methylamino]-1H-quinazoline-2,4-dione | 454.3 |
| 6776067 | C10H13N3O2 | 6-(nitrosomethylene)-N-propyl-1H-pyridine-3-carboxamide | 6-(nitrosomethylene)-N-propyl-1H-pyridine-3-carboxamide | 207.23 |
| 6776068 | C10H13N3O2 | 6-(nitrosomethylene)-N-propyl-1H-pyridine-3-carboxamide | 6-(nitrosomethylene)-N-propyl-1H-pyridine-3-carboxamide | 207.23 |
| 6776069 | C19H18N4O5 | N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-methyl-4-oxo-quinazolin-3-yl)oxy-acetohydrazide | N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-methyl-4-oxo-quinazolin-3-yl)oxy-acetohydrazide | 382.4 |
| 6776070 | C19H18N4O5 | N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-methyl-4-oxo-quinazolin-3-yl)oxy-acetohydrazide | N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-methyl-4-oxo-quinazolin-3-yl)oxy-acetohydrazide | 382.4 |
| 6776071 | C23H15N3O2S | 3-(5-oxo-1,3-diphenyl-2-thioxo-imidazolidin-4-ylidene)indolin-2-one | 3-(5-oxo-1,3-diphenyl-2-thioxo-imidazolidin-4-ylidene)indolin-2-one | 397.5 |
| 6776072 | C19H19N5OS | 5-amino-2-(1-ethylpropylidene)-6-(indol-3-ylidenemethyl)-3H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 5-amino-2-(1-ethylpropylidene)-6-(indol-3-ylidenemethyl)-3H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 365.5 |
| 6776073 | C19H19N5OS | 5-amino-2-(1-ethylpropylidene)-6-(indol-3-ylidenemethyl)-3H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 5-amino-2-(1-ethylpropylidene)-6-(indol-3-ylidenemethyl)-3H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 365.5 |
| 6776074 | C19H16N8O4S | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-(phenylsulfanylmethyl)triazole-4-carbohydrazide | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-(phenylsulfanylmethyl)triazole-4-carbohydrazide | 452.4 |
| 6776075 | C19H16N8O4S | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-(phenylsulfanylmethyl)triazole-4-carbohydrazide | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-(phenylsulfanylmethyl)triazole-4-carbohydrazide | 452.4 |
| 6776076 | C21H15BrN2O2 | 6-[4-(2-bromo-4-methyl-phenoxy)-1H-quinazolin-2-ylidene]cyclohexa-2,4-dien-1-one | 6-[4-(2-bromo-4-methyl-phenoxy)-1H-quinazolin-2-ylidene]cyclohexa-2,4-dien-1-one | 407.3 |
| 6776077 | C19H16N4O4 | 7-methoxy-3-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5H-pyrimido[5,4-b]indol-4-one | 7-methoxy-3-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5H-pyrimido[5,4-b]indol-4-one | 364.4 |
| 6776078 | C19H16N4O4 | 7-methoxy-3-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5H-pyrimido[5,4-b]indol-4-one | 7-methoxy-3-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5H-pyrimido[5,4-b]indol-4-one | 364.4 |
| 6776079 | C21H18N4O3 | 3-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-7-methoxy-5H-pyrimido[5,4-b]indol-4-one | 3-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-7-methoxy-5H-pyrimido[5,4-b]indol-4-one | 374.4 |
| 6776080 | C21H18N4O3 | 3-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-7-methoxy-5H-pyrimido[5,4-b]indol-4-one | 3-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-7-methoxy-5H-pyrimido[5,4-b]indol-4-one | 374.4 |
| 6776081 | C11H18N5O3+ | [(1R)-2-methyl-1-[[(4-methyl-2,6-dioxo-pyrimidin-5-ylidene)methylamino]carbamoyl]propyl]ammonium | [(1R)-2-methyl-1-[[(4-methyl-2,6-dioxo-pyrimidin-5-ylidene)methylamino]carbamoyl]propyl]ammonium | 268.29 |
| 6776082 | C11H17N5O3 | (2R)-2-amino-3-methyl-N'-[(4-methyl-2,6-dioxo-pyrimidin-5-ylidene)methyl]butanehydrazide | (2R)-2-amino-3-methyl-N'-[(4-methyl-2,6-dioxo-pyrimidin-5-ylidene)methyl]butanehydrazide | 267.28 |
| 6776083 | C22H16Cl2N2O2 | 3-[(2,4-dichlorophenyl)methoxy]-6-(4-phenyl-1,2-dihydropyrazol-3-ylidene)cyclohexa-2,4-dien-1-one | 3-[(2,4-dichlorophenyl)methoxy]-6-(4-phenyl-1,2-dihydropyrazol-3-ylidene)cyclohexa-2,4-dien-1-one | 411.3 |
| 6776084 | C19H19N3O5 | 6,7-dimethoxy-3-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-2-methyl-quinazolin-4-one | 6,7-dimethoxy-3-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-2-methyl-quinazolin-4-one | 369.4 |
| 6776085 | C19H19N3O5 | 6,7-dimethoxy-3-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-2-methyl-quinazolin-4-one | 6,7-dimethoxy-3-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-2-methyl-quinazolin-4-one | 369.4 |
| 6776086 | C19H19N3O4 | 6,7-dimethoxy-2-methyl-3-[(4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]quinazolin-4-one | 6,7-dimethoxy-2-methyl-3-[(4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]quinazolin-4-one | 353.4 |
| 6776087 | C19H19N3O4 | 6,7-dimethoxy-2-methyl-3-[(4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]quinazolin-4-one | 6,7-dimethoxy-2-methyl-3-[(4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]quinazolin-4-one | 353.4 |
| 6776088 | C18H11ClN2O2S2 | 3-chloro-N'-[(3-oxobenzothiophen-2-ylidene)methyl]benzothiophene-2-carbohydrazide | 3-chloro-N'-[(3-oxobenzothiophen-2-ylidene)methyl]benzothiophene-2-carbohydrazide | 386.9 |
| 6776089 | C18H11ClN2O2S2 | 3-chloro-N'-[(3-oxobenzothiophen-2-ylidene)methyl]benzothiophene-2-carbohydrazide | 3-chloro-N'-[(3-oxobenzothiophen-2-ylidene)methyl]benzothiophene-2-carbohydrazide | 386.9 |
| 6776090 | C23H24N2O5 | 2-(3,4-dimethoxyphenyl)-N'-[(2-oxo-6,7,8,9-tetrahydrodibenzofuran-1-ylidene)methyl]acetohydrazide | 2-(3,4-dimethoxyphenyl)-N'-[(2-oxo-6,7,8,9-tetrahydrodibenzofuran-1-ylidene)methyl]acetohydrazide | 408.4 |
| 6776091 | C23H24N2O5 | 2-(3,4-dimethoxyphenyl)-N'-[(2-oxo-6,7,8,9-tetrahydrodibenzofuran-1-ylidene)methyl]acetohydrazide | 2-(3,4-dimethoxyphenyl)-N'-[(2-oxo-6,7,8,9-tetrahydrodibenzofuran-1-ylidene)methyl]acetohydrazide | 408.4 |
| 6776092 | C20H18N6O2S | (2Z)-5-amino-6-(indol-3-ylidenemethyl)-2-(2-oxo-2-pyrrolidin-1-yl-ethylidene)-3H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | (2Z)-5-amino-6-(indol-3-ylidenemethyl)-2-(2-oxo-2-pyrrolidin-1-yl-ethylidene)-3H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 406.5 |
| 6776093 | C20H18N6O2S | (2Z)-5-amino-6-(indol-3-ylidenemethyl)-2-(2-oxo-2-pyrrolidin-1-yl-ethylidene)-3H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | (2Z)-5-amino-6-(indol-3-ylidenemethyl)-2-(2-oxo-2-pyrrolidin-1-yl-ethylidene)-3H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 406.5 |
| 6776094 | C15H14ClN3O5 | 2-[2-[(3-chloro-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(2-furylmethyl)-2-oxo-acetamide | 2-[2-[(3-chloro-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(2-furylmethyl)-2-oxo-acetamide | 351.74 |
| 6776095 | C15H14ClN3O5 | 2-[2-[(3-chloro-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(2-furylmethyl)-2-oxo-acetamide | 2-[2-[(3-chloro-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(2-furylmethyl)-2-oxo-acetamide | 351.74 |
| 6776096 | C19H20N4O3S | 4-[[[3-(3-isopropoxyphenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]-2-methoxy-cyclohexa-2,5-dien-1-one | 4-[[[3-(3-isopropoxyphenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]-2-methoxy-cyclohexa-2,5-dien-1-one | 384.5 |
| 6776097 | C16H10ClF3N2O3 | 4-[4-(4-chlorophenyl)-5-(trifluoromethyl)-1,2-dihydropyrazol-3-ylidene]-2,3-dihydroxy-cyclohexa-2,5-dien-1-one | 4-[4-(4-chlorophenyl)-5-(trifluoromethyl)-1,2-dihydropyrazol-3-ylidene]-2,3-dihydroxy-cyclohexa-2,5-dien-1-one | 370.71 |
| 6776098 | C20H16N6O2 | 4-[10-(3,4-dimethylphenyl)-3,5,6,8,10,11-hexazatricyclo[7.3.0.02,6]dodeca-1(9),2,7,11-tetraen-4-ylidene]-3-hydroxy-cyclohexa-2,5-dien-1-one | 4-[10-(3,4-dimethylphenyl)-3,5,6,8,10,11-hexazatricyclo[7.3.0.02,6]dodeca-1(9),2,7,11-tetraen-4-ylidene]-3-hydroxy-cyclohexa-2,5-dien-1-one | 372.4 |
| 6776099 | C23H19N5O4S2 | 4-[[[2-amino-3-(2-thienylsulfonyl)pyrrolo[3,2-b]quinoxalin-1-yl]amino]methylene]-2-ethoxy-cyclohexa-2,5-dien-1-one | 4-[[[2-amino-3-(2-thienylsulfonyl)pyrrolo[3,2-b]quinoxalin-1-yl]amino]methylene]-2-ethoxy-cyclohexa-2,5-dien-1-one | 493.6 |
| 6776100 | C23H19N5O4S2 | 4-[[[2-amino-3-(2-thienylsulfonyl)pyrrolo[3,2-b]quinoxalin-1-yl]amino]methylene]-2-ethoxy-cyclohexa-2,5-dien-1-one | 4-[[[2-amino-3-(2-thienylsulfonyl)pyrrolo[3,2-b]quinoxalin-1-yl]amino]methylene]-2-ethoxy-cyclohexa-2,5-dien-1-one | 493.6 |
| 6776101 | C17H14BrN3O3 | 3-[(5-bromo-3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-2-methyl-quinazolin-4-one | 3-[(5-bromo-3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-2-methyl-quinazolin-4-one | 388.2 |
| 6776102 | C17H14BrN3O3 | 3-[(5-bromo-3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-2-methyl-quinazolin-4-one | 3-[(5-bromo-3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-2-methyl-quinazolin-4-one | 388.2 |
| 6776103 | C17H13ClN2O2 | 6-[5-(4-chlorophenyl)-1H-pyrimidin-6-ylidene]-3-methoxy-cyclohexa-2,4-dien-1-one | 6-[5-(4-chlorophenyl)-1H-pyrimidin-6-ylidene]-3-methoxy-cyclohexa-2,4-dien-1-one | 312.7 |
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