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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 6,399,401 - 6,399,450 of 6,571,471
Page 127989 of 131,430
CID Formula IUPAC Name Traditional Name Mol. Weight
6814482 C19H14N4O3 N-[(1-methyl-2-oxo-indolin-3-ylidene)amino]-2-oxo-1H-quinoline-4-carboxamide N-[(1-methyl-2-oxo-indolin-3-ylidene)amino]-2-oxo-1H-quinoline-4-carboxamide 346.3
6814483 C24H15ClN6O3S 4-[(4-chloro-3-nitro-phenyl)hydrazono]-5-phenyl-2-(4-phenylthiazol-2-yl)pyrazol-3-one 4-[(4-chloro-3-nitro-phenyl)hydrazono]-5-phenyl-2-(4-phenylthiazol-2-yl)pyrazol-3-one 502.9
6814484 C19H18N3O3+ 1-(2-hydroxyethyl)-N'-[(2-oxo-1-naphthylidene)methyl]pyridin-1-ium-4-carbohydrazide 1-(2-hydroxyethyl)-N'-[(2-oxo-1-naphthylidene)methyl]pyridin-1-ium-4-carbohydrazide 336.4
6814485 C19H17N5O4S N-[5-[2-[2-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-1,3,4-thiadiazol-2-yl]-4-methyl-benzamide N-[5-[2-[2-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-1,3,4-thiadiazol-2-yl]-4-methyl-benzamide 411.4
6814486 C19H17F2N3O3S 4-[1-[[4-[4-(difluoromethoxy)phenyl]-2-methylimino-thiazol-3-yl]amino]ethylidene]-3-hydroxy-cyclohexa-2,5-dien-1-one 4-[1-[[4-[4-(difluoromethoxy)phenyl]-2-methylimino-thiazol-3-yl]amino]ethylidene]-3-hydroxy-cyclohexa-2,5-dien-1-one 405.4
6814487 C12H9ClN2O2 4-chloro-6-[[2-(2-furylmethylene)hydrazino]methylene]cyclohexa-2,4-dien-1-one 4-chloro-6-[[2-(2-furylmethylene)hydrazino]methylene]cyclohexa-2,4-dien-1-one 248.66
6814488 C18H17ClN2O2S 2-[(3-chloro-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-4,5,6,7-tetrahydrobenzothiophene-3-carbonitrile 2-[(3-chloro-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-4,5,6,7-tetrahydrobenzothiophene-3-carbonitrile 360.9
6814489 C24H20BrN5O4S 2-[[5-(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(2,4-dimethylphenyl)-1H-1,2,4-triazol-3-yl]sulfanyl]-N-(2-nitrophenyl)acetamide 2-[[5-(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)-4-(2,4-dimethylphenyl)-1H-1,2,4-triazol-3-yl]sulfanyl]-N-(2-nitrophenyl)acetamide 554.4
6814490 C18H16N2O3 2-[2-(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethylidene]-3-methyl-1H-quinazolin-4-one 2-[2-(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethylidene]-3-methyl-1H-quinazolin-4-one 308.3
6814491 C21H23ClN5O3S+ 2-[[5-(4-chlorophenyl)-4-ethyl-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[(E)-(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide 2-[[5-(4-chlorophenyl)-4-ethyl-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[(E)-(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide 461.0
6814492 C16H10Br2N2O2 4-[(4-bromoanilino)methylene]-2-(4-bromophenyl)oxazol-5-one 4-[(4-bromoanilino)methylene]-2-(4-bromophenyl)oxazol-5-one 422.07
6814493 C25H21N5O5 N-[2-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-1-(4-oxo-3H-phthalazin-1-yl)ethyl]benzamide N-[2-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-1-(4-oxo-3H-phthalazin-1-yl)ethyl]benzamide 471.5
6814494 C23H24F3N3O4 4-[2-[(3-allyl-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-4-oxo-N-[3-(trifluoromethyl)phenyl]butanamide 4-[2-[(3-allyl-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-4-oxo-N-[3-(trifluoromethyl)phenyl]butanamide 463.4
6814495 C15H11Cl2N3O4 N'-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-nitrophenyl)acetohydrazide N'-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-nitrophenyl)acetohydrazide 368.2
6814496 C20H16N4O7S 2-[[3-nitro-4-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]phenyl]sulfonylamino]benzoic acid 2-[[3-nitro-4-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]phenyl]sulfonylamino]benzoic acid 456.4
6814497 C24H27BrN4O5 isobutyl N-[2-[2-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-1-(1H-indol-3-ylmethyl)-2-oxo-ethyl]carbamate isobutyl N-[2-[2-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-1-(1H-indol-3-ylmethyl)-2-oxo-ethyl]carbamate 531.4
6814498 C25H23N3O4S N-[[3-(5-ethyl-3H-1,3-benzoxazol-2-ylidene)-5-methyl-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-2-phenoxy-acetamide N-[[3-(5-ethyl-3H-1,3-benzoxazol-2-ylidene)-5-methyl-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-2-phenoxy-acetamide 461.5
6814499 C20H17BrN2O4S 5-[(2-bromo-5-ethoxy-4-hydroxy-phenyl)methylene]-1-(o-tolyl)-2-thioxo-hexahydropyrimidine-4,6-dione 5-[(2-bromo-5-ethoxy-4-hydroxy-phenyl)methylene]-1-(o-tolyl)-2-thioxo-hexahydropyrimidine-4,6-dione 461.3
6814500 C31H40N4O3 2-(4-tert-butylphenoxy)-N-[[2-oxo-1-[(1,3,3-trimethyl-6-azabicyclo[3.2.1]octan-6-yl)methyl]indolin-3-ylidene]amino]acetamide 2-(4-tert-butylphenoxy)-N-[[2-oxo-1-[(1,3,3-trimethyl-6-azabicyclo[3.2.1]octan-6-yl)methyl]indolin-3-ylidene]amino]acetamide 516.7
6814501 C21H22N4O3 3-[(3,5-dimethylpyrazol-1-yl)methyl]-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide 3-[(3,5-dimethylpyrazol-1-yl)methyl]-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide 378.4
6814502 C10H10N2O4 ethyl 2-hydroxyimino-3-oxo-3-(4-pyridyl)propanoate ethyl 2-hydroxyimino-3-oxo-3-(4-pyridyl)propanoate 222.20
6814503 C16H12BrN3O4 5-[(2-bromoanilino)methylene]-1-(2-furylmethyl)hexahydropyrimidine-2,4,6-trione 5-[(2-bromoanilino)methylene]-1-(2-furylmethyl)hexahydropyrimidine-2,4,6-trione 390.19
6814505 C24H15Cl2N3OS 3-(4-chlorophenyl)-2-(4-chlorophenyl)imino-5-(1H-indol-3-ylmethylene)thiazolidin-4-one 3-(4-chlorophenyl)-2-(4-chlorophenyl)imino-5-(1H-indol-3-ylmethylene)thiazolidin-4-one 464.4
6814506 C17H12FIN2O2 2-(2-fluorophenyl)-4-[(4-iodo-2-methyl-anilino)methylene]oxazol-5-one 2-(2-fluorophenyl)-4-[(4-iodo-2-methyl-anilino)methylene]oxazol-5-one 422.19
6814507 C26H19ClN4O5S 4-[[2-(3-chlorophenyl)-1,3-dioxo-4-isoquinolylidene]methylamino]-N-(5-methylisoxazol-3-yl)benzenesulfonamide 4-[[2-(3-chlorophenyl)-1,3-dioxo-4-isoquinolylidene]methylamino]-N-(5-methylisoxazol-3-yl)benzenesulfonamide 535.0
6814508 C25H25N3O 1-(diethylaminomethyl)-3-(1-naphthylhydrazono)naphthalen-2-one 1-(diethylaminomethyl)-3-(1-naphthylhydrazono)naphthalen-2-one 383.5
6814509 C13H13N3O3 5-[1-(methylamino)ethylidene]-1-phenyl-hexahydropyrimidine-2,4,6-trione 5-[1-(methylamino)ethylidene]-1-phenyl-hexahydropyrimidine-2,4,6-trione 259.26
6814510 C14H12BrN5O5S 2-[4-[(3-bromo-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]sulfonylguanidine 2-[4-[(3-bromo-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]sulfonylguanidine 442.25
6814511 C23H18N4O11S3 4-[[2-methoxy-4-(4-sulfophenyl)azo-phenyl]hydrazono]-3-oxo-naphthalene-2,7-disulfonic acid 4-[[2-methoxy-4-(4-sulfophenyl)azo-phenyl]hydrazono]-3-oxo-naphthalene-2,7-disulfonic acid 622.6
6814512 C34H28N8O6 3-[[4-[4-[2,4-diamino-3-[4-(carboxymethoxy)phenyl]azo-5-methyl-phenyl]azophenyl]phenyl]hydrazono]-6-oxo-cyclohexa-1,4-diene-1-carboxylic acid 3-[[4-[4-[2,4-diamino-3-[4-(carboxymethoxy)phenyl]azo-5-methyl-phenyl]azophenyl]phenyl]hydrazono]-6-oxo-cyclohexa-1,4-diene-1-carboxylic acid 644.6
6814513 C20H21N5O3 5-[[(4-methylpiperazin-1-yl)amino]methylene]-1-(1-naphthyl)hexahydropyrimidine-2,4,6-trione 5-[[(4-methylpiperazin-1-yl)amino]methylene]-1-(1-naphthyl)hexahydropyrimidine-2,4,6-trione 379.4
6814514 C26H20IN3O3 6-iodo-2-[2-(5-methoxyindol-3-ylidene)ethylidene]-3-(2-methoxyphenyl)-1H-quinazolin-4-one 6-iodo-2-[2-(5-methoxyindol-3-ylidene)ethylidene]-3-(2-methoxyphenyl)-1H-quinazolin-4-one 549.4
6814515 C19H17N3O4S 1-(4-ethoxyphenyl)-5-[(2-hydroxyanilino)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione 1-(4-ethoxyphenyl)-5-[(2-hydroxyanilino)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione 383.4
6814516 C14H9Cl2NO2 1,2-bis(4-chlorophenyl)-2-hydroxyimino-ethanone 1,2-bis(4-chlorophenyl)-2-hydroxyimino-ethanone 294.1
6814517 C26H22N2NiO2S2 nickel;bis(6-[(phenylsulfanylamino)methylene]cyclohexa-2,4-dien-1-one) nickel;bis(6-[(phenylsulfanylamino)methylene]cyclohexa-2,4-dien-1-one) 517.3
6814518 C13H11NOS 6-[(phenylsulfanylamino)methylene]cyclohexa-2,4-dien-1-one 6-[(phenylsulfanylamino)methylene]cyclohexa-2,4-dien-1-one 229.30
6814519 C11H15N3OS 1-isopropyl-3-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]thiourea 1-isopropyl-3-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]thiourea 237.32
6814520 C20H18N4O4 2-(5,6-dimethyl-1,3-dihydrobenzimidazol-2-ylidene)-3-(3-ethoxy-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)propanenitrile 2-(5,6-dimethyl-1,3-dihydrobenzimidazol-2-ylidene)-3-(3-ethoxy-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)propanenitrile 378.4
6814521 C7H14N6O2 [[2-(carbamoylhydrazono)-1-ethyl-propylidene]amino]urea [[2-(carbamoylhydrazono)-1-ethyl-propylidene]amino]urea 214.23
6814522 C21H16ClN5O2 2-amino-4-(4-chlorophenyl)-6-(1-methyl-2,4-dioxo-3-quinolylidene)-4,5-dihydropyrimidine-3-carbonitrile 2-amino-4-(4-chlorophenyl)-6-(1-methyl-2,4-dioxo-3-quinolylidene)-4,5-dihydropyrimidine-3-carbonitrile 405.8
6814523 C15H16N2O5S 4-ethoxy-N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]benzenesulfonohydrazide 4-ethoxy-N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]benzenesulfonohydrazide 336.4
6814524 C11H8Br2N4O2S 4-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-6-methyl-3-thioxo-2H-1,2,4-triazin-5-one 4-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-6-methyl-3-thioxo-2H-1,2,4-triazin-5-one 420.08
6814525 C12H14N4O2 [(1-isopropyl-2-oxo-indolin-3-ylidene)amino]urea [(1-isopropyl-2-oxo-indolin-3-ylidene)amino]urea 246.27
6814526 C17H17BrN2O3S N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-4,5,6,7-tetrahydrobenzothiophene-2-carbohydrazide N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-4,5,6,7-tetrahydrobenzothiophene-2-carbohydrazide 409.3
6814527 C22H23N5O 1-ethyl-N'-[(7-ethylindol-3-ylidene)methyl]-2-methyl-benzimidazole-5-carbohydrazide 1-ethyl-N'-[(7-ethylindol-3-ylidene)methyl]-2-methyl-benzimidazole-5-carbohydrazide 373.5
6814528 C36H30N4O17S4 3-oxo-4-[[4-[2-[2-[4-[2-(2-oxo-6,8-disulfo-1-naphthylidene)hydrazino]phenoxy]ethoxy]ethoxy]phenyl]hydrazono]naphthalene-2,7-disulfonic acid 3-oxo-4-[[4-[2-[2-[4-[2-(2-oxo-6,8-disulfo-1-naphthylidene)hydrazino]phenoxy]ethoxy]ethoxy]phenyl]hydrazono]naphthalene-2,7-disulfonic acid 918.9
6814529 C18H16N4O2 3-hydroxy-4-methyl-6-[4-(1-methylbenzimidazol-2-yl)-1,2-dihydropyrazol-3-ylidene]cyclohexa-2,4-dien-1-one 3-hydroxy-4-methyl-6-[4-(1-methylbenzimidazol-2-yl)-1,2-dihydropyrazol-3-ylidene]cyclohexa-2,4-dien-1-one 320.3
6814530 C16H26N4O3 1-hexyl-5-[(1-piperidylamino)methylene]hexahydropyrimidine-2,4,6-trione 1-hexyl-5-[(1-piperidylamino)methylene]hexahydropyrimidine-2,4,6-trione 322.40
6814531 C17H15N3O2S 2-(2-methylthiazol-4-yl)-N'-[(2-oxo-1-naphthylidene)methyl]acetohydrazide 2-(2-methylthiazol-4-yl)-N'-[(2-oxo-1-naphthylidene)methyl]acetohydrazide 325.4
6814532 C19H19N3O 4-[(3,4-dimethylanilino)methylene]-5-methyl-2-phenyl-pyrazol-3-one 4-[(3,4-dimethylanilino)methylene]-5-methyl-2-phenyl-pyrazol-3-one 305.4

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