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 6,385,351 - 6,385,400 of 6,571,471
Page 127708 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6800065 | C14H18N2O | N-[1-(2-methylindol-3-ylidene)pentyl]hydroxylamine | N-[1-(2-methylindol-3-ylidene)pentyl]hydroxylamine | 230.31 |
| 6800066 | C18H21N5O | 6-[[2-(1H-benzimidazol-2-yl)hydrazino]methylene]-3-(diethylamino)cyclohexa-2,4-dien-1-one | 6-[[2-(1H-benzimidazol-2-yl)hydrazino]methylene]-3-(diethylamino)cyclohexa-2,4-dien-1-one | 323.4 |
| 6800067 | C19H11Cl3N2O4S | [3-(3H-1,3-benzothiazol-2-ylidene)-3-cyano-2-oxo-propyl] 2-(2,4,5-trichlorophenoxy)acetate | [3-(3H-1,3-benzothiazol-2-ylidene)-3-cyano-2-oxo-propyl] 2-(2,4,5-trichlorophenoxy)acetate | 469.7 |
| 6800068 | C20H17N5O2S | N-(3-cyano-4,5,6,7-tetrahydrobenzothiophen-2-yl)-2-[2-(indol-3-ylidenemethyl)hydrazino]-2-oxo-acetamide | N-(3-cyano-4,5,6,7-tetrahydrobenzothiophen-2-yl)-2-[2-(indol-3-ylidenemethyl)hydrazino]-2-oxo-acetamide | 391.4 |
| 6800069 | C16H13BrN2O4 | 4-[(3-bromo-4-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-4-azatricyclo[5.2.1.02,6]dec-8-ene-3,5-dione | 4-[(3-bromo-4-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-4-azatricyclo[5.2.1.02,6]dec-8-ene-3,5-dione | 377.19 |
| 6800070 | C17H12BrF4N3O4 | 2-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-N-[2-(1,1,2,2-tetrafluoroethoxy)phenyl]acetamide | 2-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-N-[2-(1,1,2,2-tetrafluoroethoxy)phenyl]acetamide | 478.2 |
| 6800071 | C22H24BrN3O3 | N-[(5-bromo-1,7-dimethyl-2-oxo-indolin-3-ylidene)amino]-2-(5-isopropyl-2-methyl-phenoxy)acetamide | N-[(5-bromo-1,7-dimethyl-2-oxo-indolin-3-ylidene)amino]-2-(5-isopropyl-2-methyl-phenoxy)acetamide | 458.3 |
| 6800072 | C18H17N5O6 | 3-nitro-N'-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-4-pyrrolidin-1-yl-benzohydrazide | 3-nitro-N'-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-4-pyrrolidin-1-yl-benzohydrazide | 399.4 |
| 6800073 | C18H16N2O3S | 3-benzyl-5-[(2-methoxyanilino)methylene]thiazolidine-2,4-dione | 3-benzyl-5-[(2-methoxyanilino)methylene]thiazolidine-2,4-dione | 340.4 |
| 6800074 | C24H20N2O3 | 2-(4-methoxyphenyl)-4-[(2-methylanilino)methylene]isoquinoline-1,3-dione | 2-(4-methoxyphenyl)-4-[(2-methylanilino)methylene]isoquinoline-1,3-dione | 384.4 |
| 6800075 | C24H25F3N4OS | 4-[[1-(1-adamantyl)ethylamino]methylene]-2-(1,3-benzothiazol-2-yl)-5-(trifluoromethyl)pyrazol-3-one | 4-[[1-(1-adamantyl)ethylamino]methylene]-2-(1,3-benzothiazol-2-yl)-5-(trifluoromethyl)pyrazol-3-one | 474.5 |
| 6800076 | C19H18ClN3O4 | 2-(4-chloro-2-methyl-phenoxy)-N-[[1-(hydroxymethyl)-2-oxo-indolin-3-ylidene]amino]propanamide | 2-(4-chloro-2-methyl-phenoxy)-N-[[1-(hydroxymethyl)-2-oxo-indolin-3-ylidene]amino]propanamide | 387.8 |
| 6800077 | C14H15ClN4O3 | 6-chloro-N-[(2,4,5-trimethoxyphenyl)methyleneamino]pyridazin-3-amine | HMS2857F18 | 322.75 |
| 6800078 | C30H30N2O6S2 | ethyl 2-[4-[[(3-ethoxycarbonyl-4,5-dimethyl-2-thienyl)amino]methylene]-1,3-dioxo-2-isoquinolyl]-4,5,6,7-tetrahydrobenzothiophene-3-carboxylate | ethyl 2-[4-[[(3-ethoxycarbonyl-4,5-dimethyl-2-thienyl)amino]methylene]-1,3-dioxo-2-isoquinolyl]-4,5,6,7-tetrahydrobenzothiophene-3-carboxylate | 578.7 |
| 6800079 | C30H22F3N3O5S | 3-[1,3-dioxo-4-[[3-(trifluoromethyl)anilino]methylene]-2-isoquinolyl]-N-(2-methoxyphenyl)benzenesulfonamide | 3-[1,3-dioxo-4-[[3-(trifluoromethyl)anilino]methylene]-2-isoquinolyl]-N-(2-methoxyphenyl)benzenesulfonamide | 593.6 |
| 6800080 | C21H27NO | 6-[(4-octylanilino)methylene]cyclohexa-2,4-dien-1-one | 6-[(4-octylanilino)methylene]cyclohexa-2,4-dien-1-one | 309.4 |
| 6800081 | C18H20N2O4 | 2-(2,4-dimethylphenoxy)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-(2,4-dimethylphenoxy)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 328.4 |
| 6800082 | C19H20BrN3O3 | 4-[2-[(3-bromo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(2,3-dimethylphenyl)-4-oxo-butanamide | 4-[2-[(3-bromo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(2,3-dimethylphenyl)-4-oxo-butanamide | 418.3 |
| 6800083 | C18H19Br2N3O3 | N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-4-(4-methoxyanilino)butanehydrazide | N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-4-(4-methoxyanilino)butanehydrazide | 485.2 |
| 6800084 | C25H23ClN5O3S+ | 2-[[4-(4-chlorophenyl)-5-phenyl-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-(4-chlorophenyl)-5-phenyl-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 | 509.0 |
| 6800085 | C18H15N3O5S | 4-methyl-3-nitro-N'-[(2-oxo-1-naphthylidene)methyl]benzenesulfonohydrazide | 4-methyl-3-nitro-N'-[(2-oxo-1-naphthylidene)methyl]benzenesulfonohydrazide | 385.4 |
| 6800086 | C26H38N2O3S | 4-methyl-N'-[1-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)dodecyl]benzenesulfonohydrazide | 4-methyl-N'-[1-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)dodecyl]benzenesulfonohydrazide | 458.7 |
| 6800087 | C26H23N3O | N'-[(2-methylindol-3-ylidene)methyl]-2,2-diphenyl-cyclopropanecarbohydrazide | N'-[(2-methylindol-3-ylidene)methyl]-2,2-diphenyl-cyclopropanecarbohydrazide | 393.5 |
| 6800088 | C24H25N2O3S+ | 3-(3H-1,3-benzothiazol-2-ylidene)-8-[(2-ethylpiperidin-1-ium-1-yl)methyl]chromene-2,7-dione | 3-(3H-1,3-benzothiazol-2-ylidene)-8-[(2-ethylpiperidin-1-ium-1-yl)methyl]chromene-2,7-dione | 421.5 |
| 6800089 | C27H29N2O4+ | 3-(3H-1,3-benzoxazol-2-ylidene)-8-[(1,3,3-trimethyl-6-azoniabicyclo[3.2.1]octan-6-yl)methyl]chromene-2,7-dione | 3-(3H-1,3-benzoxazol-2-ylidene)-8-[(1,3,3-trimethyl-6-azoniabicyclo[3.2.1]octan-6-yl)methyl]chromene-2,7-dione | 445.5 |
| 6800090 | C27H28N2O4 | 3-(3H-1,3-benzoxazol-2-ylidene)-8-[(1,3,3-trimethyl-6-azabicyclo[3.2.1]octan-6-yl)methyl]chromene-2,7-dione | 3-(3H-1,3-benzoxazol-2-ylidene)-8-[(1,3,3-trimethyl-6-azabicyclo[3.2.1]octan-6-yl)methyl]chromene-2,7-dione | 444.5 |
| 6800091 | C29H30BrN2O3S+ | 3-[4-(4-bromophenyl)-3H-thiazol-2-ylidene]-8-[(1,3,3-trimethyl-6-azoniabicyclo[3.2.1]octan-6-yl)methyl]chromene-2,7-dione | 3-[4-(4-bromophenyl)-3H-thiazol-2-ylidene]-8-[(1,3,3-trimethyl-6-azoniabicyclo[3.2.1]octan-6-yl)methyl]chromene-2,7-dione | 566.5 |
| 6800092 | C29H29BrN2O3S | 3-[4-(4-bromophenyl)-3H-thiazol-2-ylidene]-8-[(1,3,3-trimethyl-6-azabicyclo[3.2.1]octan-6-yl)methyl]chromene-2,7-dione | 3-[4-(4-bromophenyl)-3H-thiazol-2-ylidene]-8-[(1,3,3-trimethyl-6-azabicyclo[3.2.1]octan-6-yl)methyl]chromene-2,7-dione | 565.5 |
| 6800093 | C16H15N3O4 | N-(3-methoxyphenyl)-2-oxo-2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]acetamide | N-(3-methoxyphenyl)-2-oxo-2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]acetamide | 313.31 |
| 6800094 | C18H18N2O | N-(cinnamylideneamino)-3-phenyl-propanamide | N-(cinnamylideneamino)-3-phenyl-propanamide | 278.3 |
| 6800095 | C16H18N4O4 | 2-oxo-2-[5-oxo-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-4-(pyrrolidin-1-ylmethyl)pyrazolidin-1-yl]acetamide | 2-oxo-2-[5-oxo-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-4-(pyrrolidin-1-ylmethyl)pyrazolidin-1-yl]acetamide | 330.34 |
| 6800096 | C20H22IN3O5 | N-(4-ethoxyphenyl)-4-[2-[(3-iodo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-4-oxo-butanamide | N-(4-ethoxyphenyl)-4-[2-[(3-iodo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-4-oxo-butanamide | 511.3 |
| 6800097 | C17H19Cl2CuN3O6+4 | copper;acetyloxonium;[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-[oxoniumylidene(4-pyridyl)methyl]azanide | copper;acetyloxonium;[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-[oxoniumylidene(4-pyridyl)methyl]azanide | 495.8 |
| 6800098 | C27H23N5O2 | N-(5,7-diphenyl-1,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)-3-(2-methoxyphenyl)prop-2-enamide | N-(5,7-diphenyl-1,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)-3-(2-methoxyphenyl)prop-2-enamide | 449.5 |
| 6800099 | C26H18Br2N2O4S | 4-bromo-6-[[4-[4-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]sulfonylanilino]methylene]cyclohexa-2,4-dien-1-one | 4-bromo-6-[[4-[4-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]sulfonylanilino]methylene]cyclohexa-2,4-dien-1-one | 614.3 |
| 6800100 | C26H18N4O8S | 4-nitro-6-[[4-[4-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]sulfonylanilino]methylene]cyclohexa-2,4-dien-1-one | 4-nitro-6-[[4-[4-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]sulfonylanilino]methylene]cyclohexa-2,4-dien-1-one | 546.5 |
| 6800101 | C25H20N2O5 | 2-[[2-[(4-methoxyphenyl)methyl]-1,3-dioxo-4-isoquinolylidene]methylamino]benzoic acid | 2-[[2-[(4-methoxyphenyl)methyl]-1,3-dioxo-4-isoquinolylidene]methylamino]benzoic acid | 428.4 |
| 6800102 | C18H18N4O2 | N-[(3-aminoisoindol-1-ylidene)amino]-2-(3-ethylphenoxy)acetamide | N-[(3-aminoisoindol-1-ylidene)amino]-2-(3-ethylphenoxy)acetamide | 322.4 |
| 6800103 | C23H14IN3O2 | 6-iodo-2-[(2-oxoindol-3-yl)methylene]-3-phenyl-1H-quinazolin-4-one | 6-iodo-2-[(2-oxoindol-3-yl)methylene]-3-phenyl-1H-quinazolin-4-one | 491.3 |
| 6800104 | C17H16N4O2 | N-[(3-aminoisoindol-1-ylidene)amino]-2-(4-methylphenoxy)acetamide | N-[(3-aminoisoindol-1-ylidene)amino]-2-(4-methylphenoxy)acetamide | 308.33 |
| 6800105 | C28H18FN3O4 | 6-[4-[4-(4-fluorobenzoyl)phenyl]-5-phenyl-1,3-dihydroimidazol-2-ylidene]-4-nitro-cyclohexa-2,4-dien-1-one | 6-[4-[4-(4-fluorobenzoyl)phenyl]-5-phenyl-1,3-dihydroimidazol-2-ylidene]-4-nitro-cyclohexa-2,4-dien-1-one | 479.5 |
| 6800106 | C21H17Cl2N5OS | 4-[[[5-(2,4-dichlorophenyl)-1,3,4-thiadiazol-2-yl]amino]methylene]-2-(3,4-dimethylphenyl)-5-methyl-pyrazol-3-one | 4-[[[5-(2,4-dichlorophenyl)-1,3,4-thiadiazol-2-yl]amino]methylene]-2-(3,4-dimethylphenyl)-5-methyl-pyrazol-3-one | 458.4 |
| 6800107 | C17H12N4O3 | 2-(3-methyl-1H-benzimidazol-2-ylidene)-3-(4-nitrophenyl)-3-oxo-propanenitrile | 2-(3-methyl-1H-benzimidazol-2-ylidene)-3-(4-nitrophenyl)-3-oxo-propanenitrile | 320.30 |
| 6800109 | C18H16I2N4O2S | 2,4-diiodo-6-[[[3-(3-isopropoxyphenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 2,4-diiodo-6-[[[3-(3-isopropoxyphenyl)-5-thioxo-1H-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 606.2 |
| 6800110 | C17H28N4O3 | 1-cyclohexyl-5-[[2-(diethylamino)ethylamino]methylene]hexahydropyrimidine-2,4,6-trione | 1-cyclohexyl-5-[[2-(diethylamino)ethylamino]methylene]hexahydropyrimidine-2,4,6-trione | 336.4 |
| 6800111 | C15H20N2O3 | 3-[(cyclopentylamino)-hydroxy-methylene]-5,6,7,8-tetrahydro-1H-quinoline-2,4-dione | 3-[(cyclopentylamino)-hydroxy-methylene]-5,6,7,8-tetrahydro-1H-quinoline-2,4-dione | 276.33 |
| 6800112 | C17H16N6O3 | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(5-phenyltetrazol-2-yl)acetohydrazide | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(5-phenyltetrazol-2-yl)acetohydrazide | 352.3 |
| 6800113 | C13H15N5O3 | 3-[2-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-6-methyl-2H-1,2,4-triazin-5-one | 3-[2-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-6-methyl-2H-1,2,4-triazin-5-one | 289.29 |
| 6800114 | C20H21Cl2N3O4 | 3,4-dichloro-N-[1-[[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]-2-methyl-propyl]benzamide | 3,4-dichloro-N-[1-[[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]-2-methyl-propyl]benzamide | 438.3 |
| 6800115 | C37H23N6O12S3-3 | 4-oxo-7-[[5-oxo-7-sulfonato-6-[(6-sulfonato-2-naphthyl)hydrazono]-2-naphthyl]carbamoylamino]-3-(phenylhydrazono)naphthalene-2-sulfonate | 4-oxo-7-[[5-oxo-7-sulfonato-6-[(6-sulfonato-2-naphthyl)hydrazono]-2-naphthyl]carbamoylamino]-3-(phenylhydrazono)naphthalene-2-sulfonate | 839.8 |
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