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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.

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Total Compounds: 6,571,471
Showing 6,418,751 - 6,418,800 of 6,571,471
Page 128376 of 131,430
CID Formula IUPAC Name Traditional Name Mol. Weight
6834337 C19H31NO3 3-hexoxy-6-[1-(hydroxyamino)heptylidene]cyclohexa-2,4-dien-1-one 3-hexoxy-6-[1-(hydroxyamino)heptylidene]cyclohexa-2,4-dien-1-one 321.5
6834338 C21H21N3O4S N'-[(2-oxo-6,7,8,9-tetrahydrodibenzofuran-1-ylidene)methyl]-2-[1-(2-thienyl)ethylideneamino]oxy-acetohydrazide N'-[(2-oxo-6,7,8,9-tetrahydrodibenzofuran-1-ylidene)methyl]-2-[1-(2-thienyl)ethylideneamino]oxy-acetohydrazide 411.5
6834339 C18H15Br2N3O2 N'-[(5-bromoindol-3-ylidene)methyl]-2-(2-bromophenoxy)propanehydrazide N'-[(5-bromoindol-3-ylidene)methyl]-2-(2-bromophenoxy)propanehydrazide 465.1
6834340 C23H25N5O2S 2-[[5-indol-3-ylidene-4-(2-methoxyethyl)-1H-1,2,4-triazol-3-yl]sulfanyl]-N-(2-phenylethyl)acetamide 2-[[5-indol-3-ylidene-4-(2-methoxyethyl)-1H-1,2,4-triazol-3-yl]sulfanyl]-N-(2-phenylethyl)acetamide 435.5
6834341 C23H16ClN3OS 5-(3H-1,3-benzothiazol-2-ylidene)-6-(2-chlorophenyl)-4-phenyl-1,6-dihydropyrimidin-2-one 5-(3H-1,3-benzothiazol-2-ylidene)-6-(2-chlorophenyl)-4-phenyl-1,6-dihydropyrimidin-2-one 417.9
6834342 C20H14Cl2F3N3O3 1-(2,5-dichlorophenyl)-5-[1-[[2-(trifluoromethyl)phenyl]methylamino]ethylidene]hexahydropyrimidine-2,4,6-trione 1-(2,5-dichlorophenyl)-5-[1-[[2-(trifluoromethyl)phenyl]methylamino]ethylidene]hexahydropyrimidine-2,4,6-trione 472.2
6834343 C13H10F3N3O5 5,8-dimethoxy-6-nitro-4-(nitrosomethylene)-2-(trifluoromethyl)-1H-quinoline 5,8-dimethoxy-6-nitro-4-(nitrosomethylene)-2-(trifluoromethyl)-1H-quinoline 345.23
6834344 C17H13N7O4 2-methoxy-6-nitro-4-[[2-(5H-[1,2,4]triazino[5,6-b]indol-3-yl)hydrazino]methylene]cyclohexa-2,5-dien-1-one 2-methoxy-6-nitro-4-[[2-(5H-[1,2,4]triazino[5,6-b]indol-3-yl)hydrazino]methylene]cyclohexa-2,5-dien-1-one 379.3
6834345 C23H19FN8O4 4-fluoro-6-[[2-[4-(4-methoxyanilino)-6-(4-nitroanilino)-1,3,5-triazin-2-yl]hydrazino]methylene]cyclohexa-2,4-dien-1-one 4-fluoro-6-[[2-[4-(4-methoxyanilino)-6-(4-nitroanilino)-1,3,5-triazin-2-yl]hydrazino]methylene]cyclohexa-2,4-dien-1-one 490.4
6834346 C22H16Br2N2O2 2-bromo-6-[[[2-(3-bromophenyl)-1,3-benzoxazol-5-yl]amino]methylene]-3,4-dimethyl-cyclohexa-2,4-dien-1-one 2-bromo-6-[[[2-(3-bromophenyl)-1,3-benzoxazol-5-yl]amino]methylene]-3,4-dimethyl-cyclohexa-2,4-dien-1-one 500.2
6834347 C23H33N5O2S 2-[4-[butyl(pentyl)amino]-6-methyl-pyrimidin-2-yl]sulfanyl-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide 2-[4-[butyl(pentyl)amino]-6-methyl-pyrimidin-2-yl]sulfanyl-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide 443.6
6834348 C23H33NO4 16'-hydroxyimino-4',4',10',13'-tetramethyl-spiro[1,3-dioxolane-2,3'-2,7,8,9,11,12,14,15-octahydro-1H-cyclopenta[a]phenanthrene]-17'-one 16'-hydroxyimino-4',4',10',13'-tetramethyl-spiro[1,3-dioxolane-2,3'-2,7,8,9,11,12,14,15-octahydro-1H-cyclopenta[a]phenanthrene]-17'-one 387.5
6834349 C12H8N2O3S 5-(5-methyl-2-oxo-indolin-3-ylidene)thiazolidine-2,4-dione 5-(5-methyl-2-oxo-indolin-3-ylidene)thiazolidine-2,4-dione 260.27
6834350 C21H16IN3O2 4-[(3-iodo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-6-(5-methyl-1,3-dihydrobenzimidazol-2-ylidene)cyclohexa-2,4-dien-1-one 4-[(3-iodo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-6-(5-methyl-1,3-dihydrobenzimidazol-2-ylidene)cyclohexa-2,4-dien-1-one 469.3
6834351 C16H16N4O3S 5-amino-4-cyano-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-methyl-thiophene-2-carbohydrazide 5-amino-4-cyano-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-methyl-thiophene-2-carbohydrazide 344.4
6834352 C20H24ClN3O3 2-(4-chloro-2-methyl-phenoxy)-N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]acetohydrazide 2-(4-chloro-2-methyl-phenoxy)-N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]acetohydrazide 389.9
6834353 C19H21N5O2S2 N,N-diethyl-3-[2-(2-imino-4-phenyl-thiazol-5-ylidene)hydrazino]benzenesulfonamide N,N-diethyl-3-[2-(2-imino-4-phenyl-thiazol-5-ylidene)hydrazino]benzenesulfonamide 415.5
6834354 C22H18BrN5O N-[(5-bromo-1,7-dimethyl-2-oxo-indolin-3-ylidene)amino]-N'-phenyl-pyridine-2-carboxamidine N-[(5-bromo-1,7-dimethyl-2-oxo-indolin-3-ylidene)amino]-N'-phenyl-pyridine-2-carboxamidine 448.3
6834355 C23H18ClN3O3S2 N-[[3-(3H-1,3-benzothiazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-2-(4-chloro-2-methyl-phenoxy)acetamide N-[[3-(3H-1,3-benzothiazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-2-(4-chloro-2-methyl-phenoxy)acetamide 484.0
6834356 C15H12BrFN2O3 N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-fluoro-benzohydrazide N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-fluoro-benzohydrazide 367.17
6834357 C17H12BrIN2O2 2-(2-bromophenyl)-4-[(4-iodo-2-methyl-anilino)methylene]oxazol-5-one 2-(2-bromophenyl)-4-[(4-iodo-2-methyl-anilino)methylene]oxazol-5-one 483.1
6834358 C21H19N3O5 N-(2,4-dimethoxyphenyl)-2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]acetamide N-(2,4-dimethoxyphenyl)-2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]acetamide 393.4
6834359 C25H21N3O2 4-[(2-phenylphenoxy)methyl]-N'-(pyrrol-2-ylidenemethyl)benzohydrazide 4-[(2-phenylphenoxy)methyl]-N'-(pyrrol-2-ylidenemethyl)benzohydrazide 395.5
6834360 C29H28N6O2S 2-[[5-indol-3-ylidene-4-(3-methoxyphenyl)-1H-1,2,4-triazol-3-yl]sulfanyl]-1-(4-phenylpiperazin-1-yl)ethanone 2-[[5-indol-3-ylidene-4-(3-methoxyphenyl)-1H-1,2,4-triazol-3-yl]sulfanyl]-1-(4-phenylpiperazin-1-yl)ethanone 524.6
6834361 C21H15BrN4O2 N-[[1-[(4-bromophenyl)methyl]-2-oxo-indolin-3-ylidene]amino]pyridine-4-carboxamide N-[[1-[(4-bromophenyl)methyl]-2-oxo-indolin-3-ylidene]amino]pyridine-4-carboxamide 435.3
6834362 C22H20N2O5 3-[2-(3-hydroxy-4-methoxy-phenyl)-1,2,3,5-tetrahydro-1,5-benzodiazepin-4-ylidene]-6-methyl-pyran-2,4-dione 3-[2-(3-hydroxy-4-methoxy-phenyl)-1,2,3,5-tetrahydro-1,5-benzodiazepin-4-ylidene]-6-methyl-pyran-2,4-dione 392.4
6834363 C16H12N2O3 4-methyl-8-(phenylhydrazono)chromene-2,7-dione 4-methyl-8-(phenylhydrazono)chromene-2,7-dione 280.28
6834364 C22H19N7O 6-[[2-(4,6-dianilino-1,3,5-triazin-2-yl)hydrazino]methylene]cyclohexa-2,4-dien-1-one 6-[[2-(4,6-dianilino-1,3,5-triazin-2-yl)hydrazino]methylene]cyclohexa-2,4-dien-1-one 397.4
6834365 C14H7N3O3S2 2-(3H-1,3-benzothiazol-2-ylidene)-3-(5-nitro-2-thienyl)-3-oxo-propanenitrile 2-(3H-1,3-benzothiazol-2-ylidene)-3-(5-nitro-2-thienyl)-3-oxo-propanenitrile 329.4
6834366 C27H26N4O2 N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-2-phenyl-quinoline-4-carbohydrazide N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-2-phenyl-quinoline-4-carbohydrazide 438.5
6834367 C17H18N2O4 2-methoxy-N'-[1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]benzohydrazide 2-methoxy-N'-[1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]benzohydrazide 314.34
6834368 C15H15NO3 6-[(hydroxyamino)-(4-methoxyphenyl)methylene]-3-methyl-cyclohexa-2,4-dien-1-one 6-[(hydroxyamino)-(4-methoxyphenyl)methylene]-3-methyl-cyclohexa-2,4-dien-1-one 257.28
6834369 C18H18N2O3 N'-[(5-allyloxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-phenyl-acetohydrazide N'-[(5-allyloxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-phenyl-acetohydrazide 310.3
6834370 C23H19BrN4O5 N-(4-bromophenyl)-2-[[2-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-acetyl]amino]benzamide N-(4-bromophenyl)-2-[[2-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-acetyl]amino]benzamide 511.3
6834371 C13H9N5O3 4-nitro-2-[(1H-1,2,4-triazol-5-ylamino)methylene]naphthalen-1-one 4-nitro-2-[(1H-1,2,4-triazol-5-ylamino)methylene]naphthalen-1-one 283.24
6834372 C25H24N4O5S 1-benzyl-4-methyl-5-[(4-morpholinosulfonylanilino)methylene]-2,6-dioxo-pyridine-3-carbonitrile 1-benzyl-4-methyl-5-[(4-morpholinosulfonylanilino)methylene]-2,6-dioxo-pyridine-3-carbonitrile 492.5
6834373 C14H13BrN2O2 6-[[2-(4-bromophenyl)hydrazino]methylene]-4-methoxy-cyclohexa-2,4-dien-1-one 6-[[2-(4-bromophenyl)hydrazino]methylene]-4-methoxy-cyclohexa-2,4-dien-1-one 321.17
6834374 C23H26N3O2+ 2-methoxy-6-[[[4-(1-naphthylmethyl)piperazin-4-ium-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one 2-methoxy-6-[[[4-(1-naphthylmethyl)piperazin-4-ium-1-yl]amino]methylene]cyclohexa-2,4-dien-1-one 376.5
6834375 C20H25ClN3O2+ 4-[[[4-[(4-chlorophenyl)methyl]piperazin-4-ium-1-yl]amino]methylene]-2-ethoxy-cyclohexa-2,5-dien-1-one 4-[[[4-[(4-chlorophenyl)methyl]piperazin-4-ium-1-yl]amino]methylene]-2-ethoxy-cyclohexa-2,5-dien-1-one 374.9
6834376 C13H13N5O5 N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(4-nitropyrazol-1-yl)acetohydrazide N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(4-nitropyrazol-1-yl)acetohydrazide 319.27
6834377 C18H14Cl2N4O2 5-chloro-N'-[[3-(4-chlorophenyl)pyrazol-4-ylidene]methyl]-2-methoxy-benzohydrazide 5-chloro-N'-[[3-(4-chlorophenyl)pyrazol-4-ylidene]methyl]-2-methoxy-benzohydrazide 389.2
6834378 C20H14N2O11S3 3-hydroxy-4-[2-(2-oxo-6-sulfo-1-naphthylidene)hydrazino]naphthalene-2,7-disulfonic acid 3-hydroxy-4-[2-(2-oxo-6-sulfo-1-naphthylidene)hydrazino]naphthalene-2,7-disulfonic acid 554.5
6834379 C19H15ClFN3O3 5-[1-[(2-chlorophenyl)methylamino]ethylidene]-1-(2-fluorophenyl)hexahydropyrimidine-2,4,6-trione 5-[1-[(2-chlorophenyl)methylamino]ethylidene]-1-(2-fluorophenyl)hexahydropyrimidine-2,4,6-trione 387.8
6834380 C19H23N5O4 N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[6-methyl-2-(1-piperidyl)pyrimidin-4-yl]oxy-acetohydrazide N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[6-methyl-2-(1-piperidyl)pyrimidin-4-yl]oxy-acetohydrazide 385.4
6834381 C28H28N8O8 N-[[7-[(2,4-dinitrophenyl)hydrazono]-6-bicyclo[10.2.2]hexadeca-1(14),12,15-trienylidene]amino]-2,4-dinitro-aniline N-[[7-[(2,4-dinitrophenyl)hydrazono]-6-bicyclo[10.2.2]hexadeca-1(14),12,15-trienylidene]amino]-2,4-dinitro-aniline 604.6
6834382 C23H21IN4O2 4-[[[8-(dimethylamino)-3-methyl-phenazin-2-yl]amino]methylene]-2-iodo-6-methoxy-cyclohexa-2,5-dien-1-one 4-[[[8-(dimethylamino)-3-methyl-phenazin-2-yl]amino]methylene]-2-iodo-6-methoxy-cyclohexa-2,5-dien-1-one 512.3
6834384 C17H11Cl3N4O3 2-(3-chlorophenyl)-4-[(2,6-dichloro-4-nitro-anilino)methylene]-5-methyl-pyrazol-3-one 2-(3-chlorophenyl)-4-[(2,6-dichloro-4-nitro-anilino)methylene]-5-methyl-pyrazol-3-one 425.6
6834385 C31H22N2O2 4-benzyl-6-[[[2-(2-naphthyl)-1,3-benzoxazol-5-yl]amino]methylene]cyclohexa-2,4-dien-1-one 4-benzyl-6-[[[2-(2-naphthyl)-1,3-benzoxazol-5-yl]amino]methylene]cyclohexa-2,4-dien-1-one 454.5
6834386 C20H22N4O6 N1',N2'-bis[1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]ethanedihydrazide N1',N2'-bis[1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]ethanedihydrazide 414.4
6834388 C19H21N10O3+ N-[4-[1-[[4-acetamido-6-(dimethylamino)-1,3,5-triazin-2-yl]methyl]benzimidazol-1-ium-2-ylidene]-1,2,5-oxadiazol-3-yl]acetamide N-[4-[1-[[4-acetamido-6-(dimethylamino)-1,3,5-triazin-2-yl]methyl]benzimidazol-1-ium-2-ylidene]-1,2,5-oxadiazol-3-yl]acetamide 437.4

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