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 6,401,901 - 6,401,950 of 6,571,471
Page 128039 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6817059 | C25H18ClN3O3S | 2-chloro-N-[1-[[(2-oxo-1-naphthylidene)methylamino]carbamoyl]-2-(2-thienyl)vinyl]benzamide | 2-chloro-N-[1-[[(2-oxo-1-naphthylidene)methylamino]carbamoyl]-2-(2-thienyl)vinyl]benzamide | 475.9 |
| 6817060 | C18H15N3OS | 6-(4-allylsulfanyl-6-phenyl-1H-1,3,5-triazin-2-ylidene)cyclohexa-2,4-dien-1-one | 6-(4-allylsulfanyl-6-phenyl-1H-1,3,5-triazin-2-ylidene)cyclohexa-2,4-dien-1-one | 321.4 |
| 6817061 | C15H13N3O2 | 6-[[[2-(hydroxymethyl)benzimidazol-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 6-[[[2-(hydroxymethyl)benzimidazol-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 267.28 |
| 6817062 | C18H14ClN5O4 | N'-[[1-(4-chlorophenyl)-3-methyl-5-oxo-pyrazol-4-ylidene]methyl]-4-nitro-benzohydrazide | N'-[[1-(4-chlorophenyl)-3-methyl-5-oxo-pyrazol-4-ylidene]methyl]-4-nitro-benzohydrazide | 399.8 |
| 6817063 | C46H29N8O16S3-5 | 2-[[6-[[4-[4-[2-[6-[2-[6-(carboxylatomethylamino)-1-oxo-3-sulfonato-2-naphthylidene]hydrazino]-1-oxo-3-sulfonato-2-naphthylidene]hydrazino]phenyl]phenyl]hydrazono]-5-oxo-7-sulfonato-2-naphthyl]amino]acetate | 2-[[6-[[4-[4-[2-[6-[2-[6-(carboxylatomethylamino)-1-oxo-3-sulfonato-2-naphthylidene]hydrazino]-1-oxo-3-sulfonato-2-naphthylidene]hydrazino]phenyl]phenyl]hydrazono]-5-oxo-7-sulfonato-2-naphthyl]amino]acetate | 1046.0 |
| 6817064 | C46H34N8O16S3 | 2-[[6-[[4-[4-[2-[6-[2-[6-(carboxymethylamino)-1-oxo-3-sulfo-2-naphthylidene]hydrazino]-1-oxo-3-sulfo-2-naphthylidene]hydrazino]phenyl]phenyl]hydrazono]-5-oxo-7-sulfo-2-naphthyl]amino]acetic acid | 2-[[6-[[4-[4-[2-[6-[2-[6-(carboxymethylamino)-1-oxo-3-sulfo-2-naphthylidene]hydrazino]-1-oxo-3-sulfo-2-naphthylidene]hydrazino]phenyl]phenyl]hydrazono]-5-oxo-7-sulfo-2-naphthyl]amino]acetic acid | 1051.0 |
| 6817065 | C18H11F3N2O3 | 1-[[4-nitro-3-(trifluoromethyl)anilino]methylene]naphthalen-2-one | 1-[[4-nitro-3-(trifluoromethyl)anilino]methylene]naphthalen-2-one | 360.3 |
| 6817066 | C22H21N5O2 | 2-(2-furylmethylimino)-7-methyl-3-[[2-(p-tolyl)hydrazino]methylene]pyrido[1,2-a]pyrimidin-4-one | 2-(2-furylmethylimino)-7-methyl-3-[[2-(p-tolyl)hydrazino]methylene]pyrido[1,2-a]pyrimidin-4-one | 387.4 |
| 6817067 | C23H23N3O6 | 3,4,5-trimethoxy-N-[2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]ethyl]benzamide | 3,4,5-trimethoxy-N-[2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]ethyl]benzamide | 437.4 |
| 6817068 | C20H22N4O7 | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[2-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethoxy]acetohydrazide | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[2-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethoxy]acetohydrazide | 430.4 |
| 6817069 | C24H24N4O3 | 4-[4-[2-(4,6-dimethylpyrimidin-2-yl)hydrazino]-5,7-dimethyl-chromen-2-ylidene]-2-methoxy-cyclohexa-2,5-dien-1-one | 4-[4-[2-(4,6-dimethylpyrimidin-2-yl)hydrazino]-5,7-dimethyl-chromen-2-ylidene]-2-methoxy-cyclohexa-2,5-dien-1-one | 416.5 |
| 6817070 | C27H27N5O3 | 1-(2-methylindol-3-ylidene)-N-[[2-morpholino-3-[(4-nitrophenyl)methylene]cyclopenten-1-yl]methyleneamino]methanamine | 1-(2-methylindol-3-ylidene)-N-[[2-morpholino-3-[(4-nitrophenyl)methylene]cyclopenten-1-yl]methyleneamino]methanamine | 469.5 |
| 6817071 | C17H17ClN4O3 | 5-[(3-chloro-2-methyl-phenyl)hydrazono]-1-(3-hydroxypropyl)-4-methyl-2,6-dioxo-pyridine-3-carbonitrile | 5-[(3-chloro-2-methyl-phenyl)hydrazono]-1-(3-hydroxypropyl)-4-methyl-2,6-dioxo-pyridine-3-carbonitrile | 360.8 |
| 6817072 | C15H12ClIN4O3 | 5-[(2-chloro-4-iodo-phenyl)hydrazono]-1-(2-hydroxyethyl)-4-methyl-2,6-dioxo-pyridine-3-carbonitrile | 5-[(2-chloro-4-iodo-phenyl)hydrazono]-1-(2-hydroxyethyl)-4-methyl-2,6-dioxo-pyridine-3-carbonitrile | 458.64 |
| 6817073 | C15H13IN4O3 | 1-(2-hydroxyethyl)-5-[(4-iodophenyl)hydrazono]-4-methyl-2,6-dioxo-pyridine-3-carbonitrile | 1-(2-hydroxyethyl)-5-[(4-iodophenyl)hydrazono]-4-methyl-2,6-dioxo-pyridine-3-carbonitrile | 424.19 |
| 6817074 | C15H13ClN4O3 | 5-[(2-chlorophenyl)hydrazono]-1-(2-hydroxyethyl)-4-methyl-2,6-dioxo-pyridine-3-carbonitrile | 5-[(2-chlorophenyl)hydrazono]-1-(2-hydroxyethyl)-4-methyl-2,6-dioxo-pyridine-3-carbonitrile | 332.74 |
| 6817075 | C24H24N4O3 | 4-[4-[2-(4,6-dimethylpyrimidin-2-yl)hydrazino]-6,7-dimethyl-chromen-2-ylidene]-2-methoxy-cyclohexa-2,5-dien-1-one | 4-[4-[2-(4,6-dimethylpyrimidin-2-yl)hydrazino]-6,7-dimethyl-chromen-2-ylidene]-2-methoxy-cyclohexa-2,5-dien-1-one | 416.5 |
| 6817076 | C22H19ClN4O3 | 4-[6-chloro-4-[2-(4,6-dimethylpyrimidin-2-yl)hydrazino]chromen-2-ylidene]-2-methoxy-cyclohexa-2,5-dien-1-one | 4-[6-chloro-4-[2-(4,6-dimethylpyrimidin-2-yl)hydrazino]chromen-2-ylidene]-2-methoxy-cyclohexa-2,5-dien-1-one | 422.9 |
| 6817077 | C11H8ClNO3 | 4-[(3-chloro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-methyl-2H-isoxazol-5-one | 4-[(3-chloro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-methyl-2H-isoxazol-5-one | 237.64 |
| 6817078 | C23H31N3O4 | N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-4-(4-ethoxyphenyl)-4-hydroxy-butanehydrazide | N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-4-(4-ethoxyphenyl)-4-hydroxy-butanehydrazide | 413.5 |
| 6817079 | C21H17N3O5S | N-[2-[[2-(2-furyl)-5-oxo-oxazol-4-ylidene]methylamino]phenyl]-4-methyl-benzenesulfonamide | N-[2-[[2-(2-furyl)-5-oxo-oxazol-4-ylidene]methylamino]phenyl]-4-methyl-benzenesulfonamide | 423.4 |
| 6817080 | C18H16N4O2S | 3-[[5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1,2-dihydro-1,2,4-triazol-3-yl]sulfanyl]-1,3,4,5-tetrahydro-1-benzazepin-2-one | 3-[[5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1,2-dihydro-1,2,4-triazol-3-yl]sulfanyl]-1,3,4,5-tetrahydro-1-benzazepin-2-one | 352.4 |
| 6817081 | C28H20Br2N4O8 | 2-bromo-6-[[4-[4-[(5-bromo-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-methoxy-phenyl]-2-methoxy-anilino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 2-bromo-6-[[4-[4-[(5-bromo-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-methoxy-phenyl]-2-methoxy-anilino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 700.3 |
| 6817082 | C15H13ClN2O5 | 5-chloro-2-hydroxy-N'-[1-(6-methyl-2,4-dioxo-pyran-3-ylidene)ethyl]benzohydrazide | 5-chloro-2-hydroxy-N'-[1-(6-methyl-2,4-dioxo-pyran-3-ylidene)ethyl]benzohydrazide | 336.72 |
| 6817083 | C24H17N3O3S | 6-(1,3-benzodioxol-5-yl)-5-(3H-1,3-benzothiazol-2-ylidene)-4-phenyl-1,6-dihydropyrimidin-2-one | 6-(1,3-benzodioxol-5-yl)-5-(3H-1,3-benzothiazol-2-ylidene)-4-phenyl-1,6-dihydropyrimidin-2-one | 427.5 |
| 6817084 | C22H16N4O7 | 6-[[[3-(5,7-dimethyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]amino]methylene]-2,4-dinitro-cyclohexa-2,4-dien-1-one | 6-[[[3-(5,7-dimethyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]amino]methylene]-2,4-dinitro-cyclohexa-2,4-dien-1-one | 448.4 |
| 6817085 | C24H17N7O2 | N-[(4-nitrophenyl)methyleneamino]-4,5-diphenyl-1H-pyrazolo[3,4-c]pyridazin-3-amine | N-[(4-nitrophenyl)methyleneamino]-4,5-diphenyl-1H-pyrazolo[3,4-c]pyridazin-3-amine | 435.4 |
| 6817086 | C25H28N6O3S2 | 1-(4-butoxyphenyl)-3-[6-methyl-2-[2-oxo-2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]ethyl]sulfanyl-pyrimidin-4-yl]thiourea | 1-(4-butoxyphenyl)-3-[6-methyl-2-[2-oxo-2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]ethyl]sulfanyl-pyrimidin-4-yl]thiourea | 524.7 |
| 6817087 | C20H25N5O4 | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[6-methyl-2-(1-piperidyl)pyrimidin-4-yl]oxy-acetohydrazide | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[6-methyl-2-(1-piperidyl)pyrimidin-4-yl]oxy-acetohydrazide | 399.4 |
| 6817088 | C16H14N2O5 | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1,3-benzodioxole-5-carbohydrazide | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1,3-benzodioxole-5-carbohydrazide | 314.29 |
| 6817089 | C17H12ClIN2O2 | 2-(4-chlorophenyl)-4-[(4-iodo-2-methyl-anilino)methylene]oxazol-5-one | 2-(4-chlorophenyl)-4-[(4-iodo-2-methyl-anilino)methylene]oxazol-5-one | 438.6 |
| 6817090 | C27H25N5O3S | N-(2-ethoxyphenyl)-2-[[5-indol-3-ylidene-4-(4-methoxyphenyl)-1H-1,2,4-triazol-3-yl]sulfanyl]acetamide | N-(2-ethoxyphenyl)-2-[[5-indol-3-ylidene-4-(4-methoxyphenyl)-1H-1,2,4-triazol-3-yl]sulfanyl]acetamide | 499.6 |
| 6817091 | C36H47N2O6S+ | 6-[2-[(E,3Z)-3-[4-tert-butyl-7-(diethylamino)chromen-2-ylidene]prop-1-enyl]-3,3-dimethyl-5-sulfo-indol-1-ium-1-yl]hexanoic acid | 6-[2-[(E,3Z)-3-[4-tert-butyl-7-(diethylamino)chromen-2-ylidene]prop-1-enyl]-3,3-dimethyl-5-sulfo-indol-1-ium-1-yl]hexanoic acid | 635.8 |
| 6817092 | C17H17ClN2O4 | 2-(4-chlorophenoxy)-N'-[1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]acetohydrazide | 2-(4-chlorophenoxy)-N'-[1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]acetohydrazide | 348.8 |
| 6817093 | C23H20N4O5 | 2-[[2-[2-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-acetyl]amino]-N-(m-tolyl)benzamide | 2-[[2-[2-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-acetyl]amino]-N-(m-tolyl)benzamide | 432.4 |
| 6817094 | C19H15ClN2O3 | 2-(2-chlorophenoxy)-N'-[(2-oxo-1-naphthylidene)methyl]acetohydrazide | 2-(2-chlorophenoxy)-N'-[(2-oxo-1-naphthylidene)methyl]acetohydrazide | 354.8 |
| 6817095 | C19H16N6O3S | 2-[(5-indol-3-ylidene-4-methyl-1H-1,2,4-triazol-3-yl)sulfanyl]-N-(3-nitrophenyl)acetamide | 2-[(5-indol-3-ylidene-4-methyl-1H-1,2,4-triazol-3-yl)sulfanyl]-N-(3-nitrophenyl)acetamide | 408.4 |
| 6817096 | C21H18N4OS | 3-[4-(4-ethoxyphenyl)-3-prop-2-ynylsulfanyl-1H-1,2,4-triazol-5-ylidene]indole | 3-[4-(4-ethoxyphenyl)-3-prop-2-ynylsulfanyl-1H-1,2,4-triazol-5-ylidene]indole | 374.5 |
| 6817097 | C27H20BrN5O2S | 2-[[5-(4-bromophenyl)-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]-N'-[(2-oxo-1-naphthylidene)methyl]acetohydrazide | 2-[[5-(4-bromophenyl)-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]-N'-[(2-oxo-1-naphthylidene)methyl]acetohydrazide | 558.5 |
| 6817098 | C27H22N4O3 | N-[(1-ethyl-2-oxo-indolin-3-ylidene)amino]-4-(8-quinolyloxymethyl)benzamide | N-[(1-ethyl-2-oxo-indolin-3-ylidene)amino]-4-(8-quinolyloxymethyl)benzamide | 450.5 |
| 6817099 | C21H27N10O2+ | [3-(4-amino-1,2,5-oxadiazol-3-yl)-5-[(indol-3-ylidenemethylamino)carbamoyl]triazol-4-yl]methyl-dipropyl-ammonium | [3-(4-amino-1,2,5-oxadiazol-3-yl)-5-[(indol-3-ylidenemethylamino)carbamoyl]triazol-4-yl]methyl-dipropyl-ammonium | 451.5 |
| 6817100 | C21H26N10O2 | 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-[(dipropylamino)methyl]-N'-(indol-3-ylidenemethyl)triazole-4-carbohydrazide | 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-[(dipropylamino)methyl]-N'-(indol-3-ylidenemethyl)triazole-4-carbohydrazide | 450.5 |
| 6817101 | C20H27N9O3 | 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-[(dipropylamino)methyl]-N-[(Z)-[3-(2-furyl)-2-methyl-prop-2-enylidene]amino]triazole-4-carboxamide | 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-[(dipropylamino)methyl]-N-[(Z)-[3-(2-furyl)-2-methyl-prop-2-enylidene]amino]triazole-4-carboxamide | 441.5 |
| 6817102 | C15H12BrN3O5 | N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-nitro-benzohydrazide | N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-nitro-benzohydrazide | 394.18 |
| 6817103 | C23H28N4O3S | 4-[[1-(2,4-dimethylphenyl)-3-methyl-5-oxo-pyrazol-4-ylidene]methylamino]-N,N-diethyl-benzenesulfonamide | 4-[[1-(2,4-dimethylphenyl)-3-methyl-5-oxo-pyrazol-4-ylidene]methylamino]-N,N-diethyl-benzenesulfonamide | 440.6 |
| 6817104 | C26H22N4O3 | 6-[[1-(2,4-dimethylphenyl)-3-methyl-5-oxo-pyrazol-4-ylidene]methylamino]-2-methyl-benzo[de]isoquinoline-1,3-dione | 6-[[1-(2,4-dimethylphenyl)-3-methyl-5-oxo-pyrazol-4-ylidene]methylamino]-2-methyl-benzo[de]isoquinoline-1,3-dione | 438.5 |
| 6817105 | C27H27N3O3 | 6-[[[2-methyl-4a-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]-3,4,10,10a-tetrahydro-1H-chromeno[3,2-c]pyridin-10-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 6-[[[2-methyl-4a-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]-3,4,10,10a-tetrahydro-1H-chromeno[3,2-c]pyridin-10-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 441.5 |
| 6817106 | C19H16N2O3S | 1-(4-ethylphenyl)-5-[(4-hydroxyphenyl)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 1-(4-ethylphenyl)-5-[(4-hydroxyphenyl)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 352.4 |
| 6817107 | C20H22IN3O2 | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(4-iodo-2-methyl-anilino)propanehydrazide | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(4-iodo-2-methyl-anilino)propanehydrazide | 463.3 |
| 6817108 | C20H18N2O3 | 6-methoxy-N'-[(4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]naphthalene-2-carbohydrazide | 6-methoxy-N'-[(4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]naphthalene-2-carbohydrazide | 334.4 |
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