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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 6,407,851 - 6,407,900 of 6,571,471
Page 128158 of 131,430
CID Formula IUPAC Name Traditional Name Mol. Weight
6823156 C18H24N4O4S 6-[2-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N,N-diethyl-pyridine-3-sulfonamide 6-[2-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N,N-diethyl-pyridine-3-sulfonamide 392.5
6823157 C24H22N4NiO6+4 nickelous bis([[2-(2-furylmethylene)hydrazino]-(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]oxonium) nickelous bis([[2-(2-furylmethylene)hydrazino]-(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]oxonium) 521.1
6823158 C16H15N3O3 5-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-3,4-dihydro-1H-1,5-benzodiazepin-2-one 5-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-3,4-dihydro-1H-1,5-benzodiazepin-2-one 297.31
6823159 C18H16N2O3 3-ethyl-2-[2-(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethylidene]-1H-quinazolin-4-one 3-ethyl-2-[2-(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethylidene]-1H-quinazolin-4-one 308.3
6823160 C26H26N4O3S N-[2-[2-[[1-(2,4-dimethylphenyl)-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene]methyl]-1H-indol-3-yl]ethyl]propanamide N-[2-[2-[[1-(2,4-dimethylphenyl)-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene]methyl]-1H-indol-3-yl]ethyl]propanamide 474.6
6823161 C22H18ClN5O5S N-(4-chlorophenyl)-4-[2-(1-ethyl-2-oxo-indolin-3-ylidene)hydrazino]-3-nitro-benzenesulfonamide N-(4-chlorophenyl)-4-[2-(1-ethyl-2-oxo-indolin-3-ylidene)hydrazino]-3-nitro-benzenesulfonamide 499.9
6823162 C16H15N5O5S 4-[2-(1-ethyl-2-oxo-indolin-3-ylidene)hydrazino]-3-nitro-benzenesulfonamide 4-[2-(1-ethyl-2-oxo-indolin-3-ylidene)hydrazino]-3-nitro-benzenesulfonamide 389.4
6823163 C23H15BrN4O6 3-[1-(2-bromo-4,6-dinitro-anilino)ethylidene]-1-phenyl-quinoline-2,4-dione 3-[1-(2-bromo-4,6-dinitro-anilino)ethylidene]-1-phenyl-quinoline-2,4-dione 523.3
6823164 C25H18N2O11S3 8-oxo-7-[[4-(3-oxo-3-phenyl-prop-1-enyl)phenyl]hydrazono]naphthalene-1,3,6-trisulfonic acid 8-oxo-7-[[4-(3-oxo-3-phenyl-prop-1-enyl)phenyl]hydrazono]naphthalene-1,3,6-trisulfonic acid 618.6
6823165 C9H10O7 methyl 5-[hydroxy(methoxy)methylene]-3-methoxy-4-oxo-furan-2-carboxylate methyl 5-[hydroxy(methoxy)methylene]-3-methoxy-4-oxo-furan-2-carboxylate 230.17
6823166 C11H13N3O 6-(5-propyl-1,2-dihydro-1,2,4-triazol-3-ylidene)cyclohexa-2,4-dien-1-one 6-(5-propyl-1,2-dihydro-1,2,4-triazol-3-ylidene)cyclohexa-2,4-dien-1-one 203.24
6823167 C16H12N4OS 3-(1,3-benzothiazol-2-ylhydrazono)-1-methyl-indolin-2-one 3-(1,3-benzothiazol-2-ylhydrazono)-1-methyl-indolin-2-one 308.4
6823168 C23H20Cl3N3O3 2-chloro-6-[[3-(2-chloro-4-nitro-anilino)propylamino]methylene]-4-[(2-chlorophenyl)methyl]cyclohexa-2,4-dien-1-one 2-chloro-6-[[3-(2-chloro-4-nitro-anilino)propylamino]methylene]-4-[(2-chlorophenyl)methyl]cyclohexa-2,4-dien-1-one 492.8
6823169 C18H17N3O4 5-[(2,5-dimethylanilino)methylene]-1-(2-furylmethyl)hexahydropyrimidine-2,4,6-trione 5-[(2,5-dimethylanilino)methylene]-1-(2-furylmethyl)hexahydropyrimidine-2,4,6-trione 339.3
6823170 C23H23N5O2 4-[1-[2-(1H-imidazol-5-yl)ethylamino]ethylidene]-5-(4-methoxyphenyl)-2-phenyl-pyrazol-3-one 4-[1-[2-(1H-imidazol-5-yl)ethylamino]ethylidene]-5-(4-methoxyphenyl)-2-phenyl-pyrazol-3-one 401.5
6823171 C26H27FN4O2 1-(4-fluorophenyl)-N-[(1-isopentyl-2-oxo-indolin-3-ylidene)amino]-2,5-dimethyl-pyrrole-3-carboxamide 1-(4-fluorophenyl)-N-[(1-isopentyl-2-oxo-indolin-3-ylidene)amino]-2,5-dimethyl-pyrrole-3-carboxamide 446.5
6823172 C22H18ClN5O5S N-(2-chlorophenyl)-2-[2-(1-ethyl-2-oxo-indolin-3-ylidene)hydrazino]-5-nitro-benzenesulfonamide N-(2-chlorophenyl)-2-[2-(1-ethyl-2-oxo-indolin-3-ylidene)hydrazino]-5-nitro-benzenesulfonamide 499.9
6823173 C19H18ClN5O3S 2-[[5-(4-chlorophenyl)-4-methyl-1,2,4-triazol-3-yl]sulfanyl]-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide 2-[[5-(4-chlorophenyl)-4-methyl-1,2,4-triazol-3-yl]sulfanyl]-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide 431.9
6823174 C22H18N4O 2-cyclopropyl-N'-(indol-3-ylidenemethyl)quinoline-4-carbohydrazide 2-cyclopropyl-N'-(indol-3-ylidenemethyl)quinoline-4-carbohydrazide 354.4
6823175 C20H26N4O3 1-cyclohexyl-5-[1-[4-(dimethylamino)anilino]ethylidene]hexahydropyrimidine-2,4,6-trione 1-cyclohexyl-5-[1-[4-(dimethylamino)anilino]ethylidene]hexahydropyrimidine-2,4,6-trione 370.4
6823176 C17H16N4OS 5-methyl-N'-[[3-(p-tolyl)pyrazol-4-ylidene]methyl]thiophene-3-carbohydrazide 5-methyl-N'-[[3-(p-tolyl)pyrazol-4-ylidene]methyl]thiophene-3-carbohydrazide 324.4
6823177 C21H21NO 6-(6-tert-butyl-4-phenyl-1H-pyridin-2-ylidene)cyclohexa-2,4-dien-1-one 6-(6-tert-butyl-4-phenyl-1H-pyridin-2-ylidene)cyclohexa-2,4-dien-1-one 303.4
6823178 C15H14N2O2 N'-[(1-oxo-2-naphthylidene)methyl]cyclopropanecarbohydrazide N'-[(1-oxo-2-naphthylidene)methyl]cyclopropanecarbohydrazide 254.28
6823179 C23H28N4O3S N-[2-[2-[(1-hexyl-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene)methyl]-1H-indol-3-yl]ethyl]acetamide N-[2-[2-[(1-hexyl-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene)methyl]-1H-indol-3-yl]ethyl]acetamide 440.6
6823180 C12H11N5O4 N'-[(1-methyl-2,4,6-trioxo-hexahydropyrimidin-5-ylidene)methyl]pyridine-3-carbohydrazide N'-[(1-methyl-2,4,6-trioxo-hexahydropyrimidin-5-ylidene)methyl]pyridine-3-carbohydrazide 289.25
6823181 C18H17N5O2 N'-[[3-methyl-1-(m-tolyl)-5-oxo-pyrazol-4-ylidene]methyl]pyridine-3-carbohydrazide N'-[[3-methyl-1-(m-tolyl)-5-oxo-pyrazol-4-ylidene]methyl]pyridine-3-carbohydrazide 335.4
6823182 C22H15N3O4S2 N-[[4-(3H-1,3-benzothiazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-1,3-benzodioxole-5-carboxamide N-[[4-(3H-1,3-benzothiazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-1,3-benzodioxole-5-carboxamide 449.5
6823183 C17H18N2O3 N'-[1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]-2-phenyl-acetohydrazide N'-[1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]-2-phenyl-acetohydrazide 298.34
6823184 C13H12N4OS 2-[2-(1-indol-3-ylideneethyl)hydrazino]thiazol-4-one 2-[2-(1-indol-3-ylideneethyl)hydrazino]thiazol-4-one 272.33
6823185 C12H9BrN4O3 2-bromo-4-[[2-(5-nitro-2-pyridyl)hydrazino]methylene]cyclohexa-2,5-dien-1-one 2-bromo-4-[[2-(5-nitro-2-pyridyl)hydrazino]methylene]cyclohexa-2,5-dien-1-one 337.13
6823186 C26H20N4O5 N-[[1-[2-(1,3-dioxoisoindolin-2-yl)ethyl]-2-oxo-indolin-3-ylidene]amino]-2-methoxy-benzamide N-[[1-[2-(1,3-dioxoisoindolin-2-yl)ethyl]-2-oxo-indolin-3-ylidene]amino]-2-methoxy-benzamide 468.5
6823187 C8H10N2O4 2-[(hydroxyamino)methylene]-4,5-bis(hydroxymethyl)pyridin-3-one 2-[(hydroxyamino)methylene]-4,5-bis(hydroxymethyl)pyridin-3-one 198.18
6823188 C28H27ClN4O2S 4-[(4-tert-butylphenoxy)methyl]-N'-[(4-chloro-2-phenylimino-thiazol-5-ylidene)methyl]benzohydrazide 4-[(4-tert-butylphenoxy)methyl]-N'-[(4-chloro-2-phenylimino-thiazol-5-ylidene)methyl]benzohydrazide 519.1
6823189 C22H16BrIN2O3 4-bromo-2-ethoxy-6-[[[2-(3-iodophenyl)-1,3-benzoxazol-5-yl]amino]methylene]cyclohexa-2,4-dien-1-one 4-bromo-2-ethoxy-6-[[[2-(3-iodophenyl)-1,3-benzoxazol-5-yl]amino]methylene]cyclohexa-2,4-dien-1-one 563.2
6823190 C23H20ClN3O3S N-[[1-[(2-chlorophenyl)methyl]-2-oxo-indolin-3-ylidene]amino]-2,5-dimethyl-benzenesulfonamide N-[[1-[(2-chlorophenyl)methyl]-2-oxo-indolin-3-ylidene]amino]-2,5-dimethyl-benzenesulfonamide 453.9
6823191 C25H21N3O4 N'-[1-(2,4-dioxo-1-phenyl-3-quinolylidene)ethyl]-4-methoxy-benzohydrazide N'-[1-(2,4-dioxo-1-phenyl-3-quinolylidene)ethyl]-4-methoxy-benzohydrazide 427.5
6823192 C44H60N4O12 [26-[[(2,5-dimethylpiperazin-1-yl)amino]methylene]-2,15,17,29-tetrahydroxy-11-methoxy-3,7,12,14,16,18,22-heptamethyl-6,23,27-trioxo-8,30-dioxa-24-azatetracyclo[23.3.1.14,7.05,28]triaconta-1(28),2,4,9,19,21,25(29)-heptaen-13-yl] acetate [26-[[(2,5-dimethylpiperazin-1-yl)amino]methylene]-2,15,17,29-tetrahydroxy-11-methoxy-3,7,12,14,16,18,22-heptamethyl-6,23,27-trioxo-8,30-dioxa-24-azatetracyclo[23.3.1.14,7.05,28]triaconta-1(28),2,4,9,19,21,25(29)-heptaen-13-yl] acetate 837.0
6823193 C13H14N2O3 4-methyl-5-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,3-dihydro-1H-1,4-diazepine-7-carboxylic acid 4-methyl-5-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,3-dihydro-1H-1,4-diazepine-7-carboxylic acid 246.26
6823194 C20H18N2O5 N'-[1-(6-methyl-2,4-dioxo-pyran-3-ylidene)ethyl]-2-(2-naphthyloxy)acetohydrazide N'-[1-(6-methyl-2,4-dioxo-pyran-3-ylidene)ethyl]-2-(2-naphthyloxy)acetohydrazide 366.4
6823195 C22H21BrN6O5S 2-[[4-allyl-5-(4-bromophenyl)-1,2,4-triazol-3-yl]sulfanyl]-N'-[(5-methoxy-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]propanehydrazide 2-[[4-allyl-5-(4-bromophenyl)-1,2,4-triazol-3-yl]sulfanyl]-N'-[(5-methoxy-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]propanehydrazide 561.4
6823196 C18H15NO3 4-[(2-ethylanilino)methylene]isochromane-1,3-dione 4-[(2-ethylanilino)methylene]isochromane-1,3-dione 293.3
6823197 C14H17N3O5 1-(2-furylmethyl)-5-[(3-methoxypropylamino)methylene]hexahydropyrimidine-2,4,6-trione 1-(2-furylmethyl)-5-[(3-methoxypropylamino)methylene]hexahydropyrimidine-2,4,6-trione 307.30
6823198 C18H16Br2N4O6 N1',N2'-bis[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]ethanedihydrazide N1',N2'-bis[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]ethanedihydrazide 544.2
6823199 C21H16BrN3O3 1-(4-bromophenyl)-5-[(2,5-dimethyl-1H-indol-3-yl)methylene]hexahydropyrimidine-2,4,6-trione 1-(4-bromophenyl)-5-[(2,5-dimethyl-1H-indol-3-yl)methylene]hexahydropyrimidine-2,4,6-trione 438.3
6823200 C20H17BrN2O3 N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-naphthyloxy)propanehydrazide N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-naphthyloxy)propanehydrazide 413.3
6823201 C25H25NO4S 6-hexyl-3-[4-(4-methoxyphenyl)-3H-thiazol-2-ylidene]chromene-2,7-dione 6-hexyl-3-[4-(4-methoxyphenyl)-3H-thiazol-2-ylidene]chromene-2,7-dione 435.5
6823202 C25H19F3N2O3 2-[(4-methoxyphenyl)methyl]-4-[[3-(trifluoromethyl)anilino]methylene]isoquinoline-1,3-dione 2-[(4-methoxyphenyl)methyl]-4-[[3-(trifluoromethyl)anilino]methylene]isoquinoline-1,3-dione 452.4
6823203 C9H8ClN3O5 methyl N-[(3-chloro-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamate methyl N-[(3-chloro-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamate 273.63
6823204 C17H15N5O N-[4-[(phthalazin-1-ylhydrazono)methyl]phenyl]acetamide HMS2857D22 305.33
6823205 C27H23N5O5 2-[5-[4-(dimethylamino)phenyl]-1-(2,4-dinitrophenyl)pyrazolidin-3-ylidene]naphthalen-1-one 2-[5-[4-(dimethylamino)phenyl]-1-(2,4-dinitrophenyl)pyrazolidin-3-ylidene]naphthalen-1-one 497.5

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