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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 6,397,201 - 6,397,250 of 6,571,471
Page 127945 of 131,430
CID Formula IUPAC Name Traditional Name Mol. Weight
6812230 C19H16N2O3 2-(1-naphthyloxy)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide 2-(1-naphthyloxy)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide 320.3
6812231 C24H16N2O6 7-amino-8-(2,4-dihydroxyphenyl)-2-(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)-10H-phenoxazin-3-one 7-amino-8-(2,4-dihydroxyphenyl)-2-(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)-10H-phenoxazin-3-one 428.4
6812233 C24H17BrIN3O5 N-[2-(1,3-benzodioxol-5-yl)-1-[[(3-bromo-5-iodo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]vinyl]benzamide N-[2-(1,3-benzodioxol-5-yl)-1-[[(3-bromo-5-iodo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]vinyl]benzamide 634.2
6812234 C16H17N3O2 4-[(2,5-dimethylpyrrol-3-ylidene)methylamino]-4-azatricyclo[5.2.1.02,6]dec-8-ene-3,5-dione 4-[(2,5-dimethylpyrrol-3-ylidene)methylamino]-4-azatricyclo[5.2.1.02,6]dec-8-ene-3,5-dione 283.32
6812235 C11H15N3O2S 1-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-3-methyl-thiourea 1-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-3-methyl-thiourea 253.32
6812236 C24H22Cl2N4OS 4-(2,4-dichlorophenyl)-N-[(2-methylindol-3-ylidene)methyl]-2-(tetrahydrofuran-2-ylmethylimino)thiazol-3-amine 4-(2,4-dichlorophenyl)-N-[(2-methylindol-3-ylidene)methyl]-2-(tetrahydrofuran-2-ylmethylimino)thiazol-3-amine 485.4
6812238 C13H17N5O2S ethyl 3-(carbamothioylhydrazono)-2-(phenylhydrazono)butanoate ethyl 3-(carbamothioylhydrazono)-2-(phenylhydrazono)butanoate 307.37
6812239 C18H19N11O4S 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-[(4-methyl-1,2,4-triazol-3-yl)sulfanylmethyl]triazole-4-carbohydrazide 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-[(4-methyl-1,2,4-triazol-3-yl)sulfanylmethyl]triazole-4-carbohydrazide 485.5
6812240 C17H14N4O5 1-(2-hydroxyethyl)-4-methyl-2,6-dioxo-5-[(1-oxo-3H-isobenzofuran-5-yl)hydrazono]pyridine-3-carbonitrile 1-(2-hydroxyethyl)-4-methyl-2,6-dioxo-5-[(1-oxo-3H-isobenzofuran-5-yl)hydrazono]pyridine-3-carbonitrile 354.32
6812241 C21H14ClN3O5 4-chloro-N-[3-(5-methyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-3-nitro-benzamide 4-chloro-N-[3-(5-methyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-3-nitro-benzamide 423.8
6812242 C15H14BrN3O4 5-bromo-2-hydroxy-N'-[[5-(hydroxymethyl)-2-methyl-3-oxo-4-pyridylidene]methyl]benzohydrazide 5-bromo-2-hydroxy-N'-[[5-(hydroxymethyl)-2-methyl-3-oxo-4-pyridylidene]methyl]benzohydrazide 380.19
6812243 C20H25BrClN7O 6-[[2-[4,6-bis(1-piperidyl)-1,3,5-triazin-2-yl]hydrazino]methylene]-4-bromo-2-chloro-cyclohexa-2,4-dien-1-one 6-[[2-[4,6-bis(1-piperidyl)-1,3,5-triazin-2-yl]hydrazino]methylene]-4-bromo-2-chloro-cyclohexa-2,4-dien-1-one 494.8
6812244 C19H17N5O4 N2'-[1-(2,4-dioxo-1-phenyl-3-quinolylidene)ethyl]ethanedihydrazide N2'-[1-(2,4-dioxo-1-phenyl-3-quinolylidene)ethyl]ethanedihydrazide 379.4
6812245 C15H15N3O2S 3-methoxy-4-methyl-6-[4-(2-methylthiazol-4-yl)-1,2-dihydropyrazol-3-ylidene]cyclohexa-2,4-dien-1-one 3-methoxy-4-methyl-6-[4-(2-methylthiazol-4-yl)-1,2-dihydropyrazol-3-ylidene]cyclohexa-2,4-dien-1-one 301.4
6812246 C9H7FN4O2 4-[(3-fluorophenyl)hydrazono]-5-imino-isoxazolidin-3-one 4-[(3-fluorophenyl)hydrazono]-5-imino-isoxazolidin-3-one 222.18
6812247 C21H20BrN3O3 N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2-naphthylamino)propanehydrazide N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2-naphthylamino)propanehydrazide 442.3
6812248 C18H14N2O4 methyl 4-[(5-oxo-3-phenyl-isoxazol-4-ylidene)methylamino]benzoate methyl 4-[(5-oxo-3-phenyl-isoxazol-4-ylidene)methylamino]benzoate 322.3
6812249 C20H15N7O3 methyl 2-[2-oxo-3-(5H-[1,2,4]triazino[5,6-b]indol-3-ylhydrazono)indolin-1-yl]acetate methyl 2-[2-oxo-3-(5H-[1,2,4]triazino[5,6-b]indol-3-ylhydrazono)indolin-1-yl]acetate 401.4
6812250 C11H12N4O2 6-[[(3,5-dimethyl-1,2,4-triazol-4-yl)amino]methylene]-2-hydroxy-cyclohexa-2,4-dien-1-one 6-[[(3,5-dimethyl-1,2,4-triazol-4-yl)amino]methylene]-2-hydroxy-cyclohexa-2,4-dien-1-one 232.24
6812251 C16H25N3O6S2 2-[(1-hexyl-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene)methylamino]-4-methylsulfonyl-butanoic acid 2-[(1-hexyl-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene)methylamino]-4-methylsulfonyl-butanoic acid 419.5
6812252 C17H15N3O3 N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1-methyl-indole-3-carbohydrazide N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1-methyl-indole-3-carbohydrazide 309.32
6812253 C22H20N8O2S 1-(4-amino-1,2,5-oxadiazol-3-yl)-N-(cinnamylideneamino)-5-(p-tolylsulfanylmethyl)triazole-4-carboxamide 1-(4-amino-1,2,5-oxadiazol-3-yl)-N-(cinnamylideneamino)-5-(p-tolylsulfanylmethyl)triazole-4-carboxamide 460.5
6812254 C22H17ClN4O 6-[1-[2-[2-(2-chlorophenyl)quinazolin-4-yl]hydrazino]ethylidene]cyclohexa-2,4-dien-1-one 6-[1-[2-[2-(2-chlorophenyl)quinazolin-4-yl]hydrazino]ethylidene]cyclohexa-2,4-dien-1-one 388.8
6812255 C21H17IN4O2 2-amino-5-[(3-ethoxy-5-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-4,6-dimethyl-1H-cyclopenta[b]pyridine-3,7-dicarbonitrile 2-amino-5-[(3-ethoxy-5-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-4,6-dimethyl-1H-cyclopenta[b]pyridine-3,7-dicarbonitrile 484.3
6812256 C11H13NOS 3-methyl-4-(5-methylthiazolidin-2-ylidene)cyclohexa-2,5-dien-1-one 3-methyl-4-(5-methylthiazolidin-2-ylidene)cyclohexa-2,5-dien-1-one 207.29
6812257 C20H18N4O4 2-(1,3-dihydrobenzimidazol-2-ylidene)-4-[(3,4-dimethoxyphenyl)methyleneamino]oxy-3-oxo-butanenitrile 2-(1,3-dihydrobenzimidazol-2-ylidene)-4-[(3,4-dimethoxyphenyl)methyleneamino]oxy-3-oxo-butanenitrile 378.4
6812258 C24H22N2O5 N-[3-(5,6-dimethyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-3,5-dimethoxy-benzamide N-[3-(5,6-dimethyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-3,5-dimethoxy-benzamide 418.4
6812259 C20H16ClN5O3 4-chloro-N-[2-[2-[1-(2-cyanoethyl)-2-oxo-indolin-3-ylidene]hydrazino]-2-oxo-ethyl]benzamide 4-chloro-N-[2-[2-[1-(2-cyanoethyl)-2-oxo-indolin-3-ylidene]hydrazino]-2-oxo-ethyl]benzamide 409.8
6812260 C22H25N3O5 N-[2-[2-[(3-allyl-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-1-methyl-2-oxo-ethyl]-4-methoxy-benzamide N-[2-[2-[(3-allyl-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-1-methyl-2-oxo-ethyl]-4-methoxy-benzamide 411.5
6812261 C25H23N5OS2 N-[3-[[2-(7-thia-9,11-diazatricyclo[6.4.0.02,6]dodeca-1(12),2(6),8,10-tetraen-12-yl)hydrazino]methylene]-4,5,6,7-tetrahydrobenzothiophen-2-ylidene]benzamide N-[3-[[2-(7-thia-9,11-diazatricyclo[6.4.0.02,6]dodeca-1(12),2(6),8,10-tetraen-12-yl)hydrazino]methylene]-4,5,6,7-tetrahydrobenzothiophen-2-ylidene]benzamide 473.6
6812262 C20H22ClN3O5 4-[2-[(3-chloro-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(4-methoxyphenyl)-4-oxo-butanamide 4-[2-[(3-chloro-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(4-methoxyphenyl)-4-oxo-butanamide 419.9
6812263 C22H16Cl2N2O3S ethyl 2-(2,4-dichloroanilino)-5-(1H-indol-3-ylmethylene)-4-oxo-thiophene-3-carboxylate ethyl 2-(2,4-dichloroanilino)-5-(1H-indol-3-ylmethylene)-4-oxo-thiophene-3-carboxylate 459.3
6812264 C23H17ClN4O5S N-(4-chlorophenyl)-3-nitro-4-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]benzenesulfonamide N-(4-chlorophenyl)-3-nitro-4-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]benzenesulfonamide 496.9
6812265 C21H17N3O2S 1-(4-ethylphenyl)-5-(1H-indol-3-ylmethylene)-2-thioxo-hexahydropyrimidine-4,6-dione 1-(4-ethylphenyl)-5-(1H-indol-3-ylmethylene)-2-thioxo-hexahydropyrimidine-4,6-dione 375.4
6812266 C13H13N3O2 4-methoxy-6-[[2-(2-pyridyl)hydrazino]methylene]cyclohexa-2,4-dien-1-one 4-methoxy-6-[[2-(2-pyridyl)hydrazino]methylene]cyclohexa-2,4-dien-1-one 243.26
6812267 C20H14N2O4 4-[(6-methoxy-2-oxo-1H-quinolin-3-yl)methylene]-2-phenyl-oxazol-5-one 4-[(6-methoxy-2-oxo-1H-quinolin-3-yl)methylene]-2-phenyl-oxazol-5-one 346.3
6812268 C20H20FN5O2S 1-(4-fluorophenyl)-3-[[1-(morpholinomethyl)-2-oxo-indolin-3-ylidene]amino]thiourea 1-(4-fluorophenyl)-3-[[1-(morpholinomethyl)-2-oxo-indolin-3-ylidene]amino]thiourea 413.5
6812269 C17H15BrN4OS 1-[(5-bromoindol-3-ylidene)methylamino]-3-(3-methoxyphenyl)thiourea 1-[(5-bromoindol-3-ylidene)methylamino]-3-(3-methoxyphenyl)thiourea 403.3
6812270 C23H19N3OS 6-[5-[2-(4-methylsulfanylphenyl)vinyl]-2-phenyl-1H-1,2,4-triazol-3-ylidene]cyclohexa-2,4-dien-1-one 6-[5-[2-(4-methylsulfanylphenyl)vinyl]-2-phenyl-1H-1,2,4-triazol-3-ylidene]cyclohexa-2,4-dien-1-one 385.5
6812271 C21H17N5OS 3-amino-2-[2-[(5,6-diphenyl-1,2,4-triazin-3-yl)sulfanyl]acetyl]but-2-enenitrile AKOS033666396 387.5
6812272 C16H12N3O4S- 5-[(4-aminophenyl)hydrazono]-6-oxo-naphthalene-2-sulfonate 5-[(4-aminophenyl)hydrazono]-6-oxo-naphthalene-2-sulfonate 342.4
6812273 C16H13N3O4S 5-[(4-aminophenyl)hydrazono]-6-oxo-naphthalene-2-sulfonic acid 5-[(4-aminophenyl)hydrazono]-6-oxo-naphthalene-2-sulfonic acid 343.4
6812274 C25H20ClN3O2 3-[5-(4-chlorophenyl)-1-phenyl-pyrazolidin-3-ylidene]-1-methyl-quinoline-2,4-dione 3-[5-(4-chlorophenyl)-1-phenyl-pyrazolidin-3-ylidene]-1-methyl-quinoline-2,4-dione 429.9
6812275 C15H17N5O3S N-[5-[2-oxo-2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]ethyl]-1,3,4-thiadiazol-2-yl]butanamide N-[5-[2-oxo-2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]ethyl]-1,3,4-thiadiazol-2-yl]butanamide 347.4
6812276 C18H18N4O5 4-[2-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-4-oxo-N-(p-tolyl)butanamide 4-[2-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-4-oxo-N-(p-tolyl)butanamide 370.4
6812277 C22H19N5O3 N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[2-(2-pyridyl)benzimidazol-1-yl]acetohydrazide N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[2-(2-pyridyl)benzimidazol-1-yl]acetohydrazide 401.4
6812278 C25H23ClN5O2S+ 2-[[5-(4-chlorophenyl)-4-phenyl-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[1-(4-oxocyclohexa-2,5-dien-1-ylidene)propyl]acetohydrazide 2-[[5-(4-chlorophenyl)-4-phenyl-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[1-(4-oxocyclohexa-2,5-dien-1-ylidene)propyl]acetohydrazide 493.0
6812279 C16H10ClN3O4 2-(4-chlorophenyl)-4-[(3-nitroanilino)methylene]oxazol-5-one 2-(4-chlorophenyl)-4-[(3-nitroanilino)methylene]oxazol-5-one 343.72
6812280 C16H13ClIN3O3 N-[3-[[(3-chloro-5-iodo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]phenyl]acetamide N-[3-[[(3-chloro-5-iodo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]phenyl]acetamide 457.65
6812283 C28H24N4O3S 2-(4-ethoxyphenyl)-4-[(5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-4-ylamino)methylene]isoquinoline-1,3-dione 2-(4-ethoxyphenyl)-4-[(5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-4-ylamino)methylene]isoquinoline-1,3-dione 496.6

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