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 6,407,901 - 6,407,950 of 6,571,471
Page 128159 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6823206 | C16H12N4O2 | 5-oxo-1-phenyl-4-(phenylhydrazono)pyrazole-3-carbaldehyde | 5-oxo-1-phenyl-4-(phenylhydrazono)pyrazole-3-carbaldehyde | 292.29 |
| 6823207 | C26H28N6O5S2 | 2-[(2-indol-3-ylidene-3H-1,3,4-oxadiazol-5-yl)sulfanyl]-N-(5-morpholinosulfonyl-2-pyrrolidin-1-yl-phenyl)acetamide | 2-[(2-indol-3-ylidene-3H-1,3,4-oxadiazol-5-yl)sulfanyl]-N-(5-morpholinosulfonyl-2-pyrrolidin-1-yl-phenyl)acetamide | 568.7 |
| 6823208 | C28H22N2O8S2 | 5-[(4-oxocyclohexa-2,5-dien-1-ylidene)methylamino]-2-[2-[4-[(4-oxocyclohexa-2,5-dien-1-ylidene)methylamino]-2-sulfo-phenyl]vinyl]benzenesulfonic acid | 5-[(4-oxocyclohexa-2,5-dien-1-ylidene)methylamino]-2-[2-[4-[(4-oxocyclohexa-2,5-dien-1-ylidene)methylamino]-2-sulfo-phenyl]vinyl]benzenesulfonic acid | 578.6 |
| 6823209 | C12H16N4O3 | [(3-hydroxy-1-isopropyl-6-oxo-2,3-dihydroindol-5-ylidene)amino]urea | [(3-hydroxy-1-isopropyl-6-oxo-2,3-dihydroindol-5-ylidene)amino]urea | 264.28 |
| 6823210 | C20H20BrCl2N3O4 | N-[1-[[(3-bromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]-2-methyl-propyl]-2,4-dichloro-benzamide | N-[1-[[(3-bromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]-2-methyl-propyl]-2,4-dichloro-benzamide | 517.2 |
| 6823211 | C23H16BrCl2N5O2S | 2-[[4,5-bis(4-chlorophenyl)-1,2,4-triazol-3-yl]sulfanyl]-N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-[[4,5-bis(4-chlorophenyl)-1,2,4-triazol-3-yl]sulfanyl]-N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 577.3 |
| 6823212 | C24H21ClN2O3 | 4-chloro-6-[5-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)-1-phenyl-pyrazolidin-3-ylidene]cyclohexa-2,4-dien-1-one | 4-chloro-6-[5-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)-1-phenyl-pyrazolidin-3-ylidene]cyclohexa-2,4-dien-1-one | 420.9 |
| 6823213 | C23H23N3O4S | N-(3,5-dimethylphenyl)-N-[2-oxo-2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]ethyl]benzenesulfonamide | N-(3,5-dimethylphenyl)-N-[2-oxo-2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]ethyl]benzenesulfonamide | 437.5 |
| 6823214 | C26H28ClN2O2S+ | (E)-2-(4-tert-butylpyridin-1-ium-1-yl)-1-(3-chlorophenyl)-3-(4-ethoxyanilino)-3-sulfanyl-prop-2-en-1-one | (E)-2-(4-tert-butylpyridin-1-ium-1-yl)-1-(3-chlorophenyl)-3-(4-ethoxyanilino)-3-sulfanyl-prop-2-en-1-one | 468.0 |
| 6823215 | C22H16BrClN4O4 | N-(4-bromophenyl)-2-[[2-[2-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-acetyl]amino]benzamide | N-(4-bromophenyl)-2-[[2-[2-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-acetyl]amino]benzamide | 515.7 |
| 6823216 | C19H28ClN3O3 | N-[2-[2-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]decanamide | N-[2-[2-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]decanamide | 381.9 |
| 6823217 | C17H16BrN3O4 | 3-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N-(3-methoxyphenyl)-3-oxo-propanamide | 3-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N-(3-methoxyphenyl)-3-oxo-propanamide | 406.2 |
| 6823218 | C16H14BrN3O3S | 2-bromo-4-[[[4-(2-furyl)-2-methylimino-thiazol-3-yl]amino]methylene]-6-methoxy-cyclohexa-2,5-dien-1-one | 2-bromo-4-[[[4-(2-furyl)-2-methylimino-thiazol-3-yl]amino]methylene]-6-methoxy-cyclohexa-2,5-dien-1-one | 408.3 |
| 6823219 | C19H17F3N4O3 | N'-[1-(4-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethyl]-2-[2-(trifluoromethyl)benzimidazol-1-yl]acetohydrazide | N'-[1-(4-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethyl]-2-[2-(trifluoromethyl)benzimidazol-1-yl]acetohydrazide | 406.4 |
| 6823220 | C22H17N3O4 | 4-methyl-6-[[[2-(m-tolyl)-1,3-benzoxazol-5-yl]amino]methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 4-methyl-6-[[[2-(m-tolyl)-1,3-benzoxazol-5-yl]amino]methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 387.4 |
| 6823221 | C18H14N2O4 | 1-hydroxy-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]naphthalene-2-carbohydrazide | 1-hydroxy-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]naphthalene-2-carbohydrazide | 322.3 |
| 6823222 | C16H12Br2N4O8 | 2-(2,4-dibromo-6-methoxy-phenoxy)-N'-[(3,5-dinitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-(2,4-dibromo-6-methoxy-phenoxy)-N'-[(3,5-dinitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 548.1 |
| 6823223 | C9H11N3O3S | [[(2-acetylimino-3-thienylidene)-amino-methyl]amino] acetate | [[(2-acetylimino-3-thienylidene)-amino-methyl]amino] acetate | 241.27 |
| 6823224 | C23H18FN3O3 | N-[(1-benzyl-2-oxo-indolin-3-ylidene)amino]-2-(2-fluorophenoxy)acetamide | N-[(1-benzyl-2-oxo-indolin-3-ylidene)amino]-2-(2-fluorophenoxy)acetamide | 403.4 |
| 6823225 | C14H24N4O4 | ethyl N-[[2-(ethoxycarbonylhydrazono)cyclooctylidene]amino]carbamate | ethyl N-[[2-(ethoxycarbonylhydrazono)cyclooctylidene]amino]carbamate | 312.36 |
| 6823226 | C18H19N3O2 | N-[(1-butyl-2-oxo-indolin-3-ylidene)amino]cyclopenta-1,3-diene-1-carboxamide | N-[(1-butyl-2-oxo-indolin-3-ylidene)amino]cyclopenta-1,3-diene-1-carboxamide | 309.4 |
| 6823227 | C22H20F3N5O2 | N-[(1-butyl-2-oxo-indolin-3-ylidene)amino]-2-[2-(trifluoromethyl)benzimidazol-1-yl]acetamide | N-[(1-butyl-2-oxo-indolin-3-ylidene)amino]-2-[2-(trifluoromethyl)benzimidazol-1-yl]acetamide | 443.4 |
| 6823228 | C18H11ClFN3O5S | 5-[[1-(3-chloro-4-fluoro-phenyl)-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene]methylamino]-2-hydroxy-benzoic acid | 5-[[1-(3-chloro-4-fluoro-phenyl)-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene]methylamino]-2-hydroxy-benzoic acid | 435.8 |
| 6823229 | C20H13BrN2OS | 6-(3H-1,3-benzothiazol-2-ylidene)-4-[(3-bromophenyl)methyleneamino]cyclohexa-2,4-dien-1-one | 6-(3H-1,3-benzothiazol-2-ylidene)-4-[(3-bromophenyl)methyleneamino]cyclohexa-2,4-dien-1-one | 409.3 |
| 6823230 | C16H15N3O4 | methyl 2-[4-[(2-methyl-1H-indol-3-yl)methylene]-2,5-dioxo-imidazolidin-1-yl]acetate | methyl 2-[4-[(2-methyl-1H-indol-3-yl)methylene]-2,5-dioxo-imidazolidin-1-yl]acetate | 313.31 |
| 6823231 | C20H26N3O2+ | 6-[[(4-benzylpiperazin-4-ium-1-yl)amino]methylene]-2-ethoxy-cyclohexa-2,4-dien-1-one | 6-[[(4-benzylpiperazin-4-ium-1-yl)amino]methylene]-2-ethoxy-cyclohexa-2,4-dien-1-one | 340.4 |
| 6823232 | C19H24N3O2+ | 4-[[(4-benzylpiperazin-4-ium-1-yl)amino]methylene]-2-methoxy-cyclohexa-2,5-dien-1-one | 4-[[(4-benzylpiperazin-4-ium-1-yl)amino]methylene]-2-methoxy-cyclohexa-2,5-dien-1-one | 326.4 |
| 6823233 | C18H20INO | 6-[(4-butylanilino)methylene]-4-iodo-2-methyl-cyclohexa-2,4-dien-1-one | 6-[(4-butylanilino)methylene]-4-iodo-2-methyl-cyclohexa-2,4-dien-1-one | 393.3 |
| 6823234 | C16H20N4O4 | 4-[(3-ethoxypropylamino)methylene]-5-methyl-2-(4-nitrophenyl)pyrazol-3-one | 4-[(3-ethoxypropylamino)methylene]-5-methyl-2-(4-nitrophenyl)pyrazol-3-one | 332.35 |
| 6823235 | C22H16N2O3 | 3-(2-hydroxyphenyl)-2-[2-(4-oxocyclohexa-2,5-dien-1-ylidene)ethylidene]-1H-quinazolin-4-one | 3-(2-hydroxyphenyl)-2-[2-(4-oxocyclohexa-2,5-dien-1-ylidene)ethylidene]-1H-quinazolin-4-one | 356.4 |
| 6823236 | C19H23BrN6O5 | 8-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-7-(2-hydroxy-3-isopropoxy-propyl)-3-methyl-purine-2,6-dione | 8-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-7-(2-hydroxy-3-isopropoxy-propyl)-3-methyl-purine-2,6-dione | 495.3 |
| 6823237 | C22H28N4O2 | N'-[(1Z)-1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]-2-[4-(p-tolylmethyl)piperazin-1-yl]acetohydrazide | N'-[(1Z)-1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]-2-[4-(p-tolylmethyl)piperazin-1-yl]acetohydrazide | 380.5 |
| 6823238 | C21H25N3O2 | 6-[4-[butyl(ethyl)amino]-1H-quinazolin-2-ylidene]-2-methoxy-cyclohexa-2,4-dien-1-one | 6-[4-[butyl(ethyl)amino]-1H-quinazolin-2-ylidene]-2-methoxy-cyclohexa-2,4-dien-1-one | 351.4 |
| 6823239 | C25H23N5O3 | 2-[2-(benzylamino)-6-methyl-pyrimidin-4-yl]oxy-N'-[(2-oxo-1-naphthylidene)methyl]acetohydrazide | 2-[2-(benzylamino)-6-methyl-pyrimidin-4-yl]oxy-N'-[(2-oxo-1-naphthylidene)methyl]acetohydrazide | 441.5 |
| 6823240 | C24H21N3O3S | N-[[3-(5-ethyl-3H-1,3-benzoxazol-2-ylidene)-5-methyl-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]benzamide | N-[[3-(5-ethyl-3H-1,3-benzoxazol-2-ylidene)-5-methyl-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]benzamide | 431.5 |
| 6823241 | C29H25N3O4S | ethyl 4-[4-[[(3-cyano-6-methyl-4,5,6,7-tetrahydrobenzothiophen-2-yl)amino]methylene]-1,3-dioxo-2-isoquinolyl]benzoate | ethyl 4-[4-[[(3-cyano-6-methyl-4,5,6,7-tetrahydrobenzothiophen-2-yl)amino]methylene]-1,3-dioxo-2-isoquinolyl]benzoate | 511.6 |
| 6823242 | C28H25N3O3S | 2-[[2-(4-ethoxyphenyl)-1,3-dioxo-4-isoquinolylidene]methylamino]-6-methyl-4,5,6,7-tetrahydrobenzothiophene-3-carbonitrile | 2-[[2-(4-ethoxyphenyl)-1,3-dioxo-4-isoquinolylidene]methylamino]-6-methyl-4,5,6,7-tetrahydrobenzothiophene-3-carbonitrile | 483.6 |
| 6823243 | C20H12ClN3O3S | 6-[[3-(1,3-benzothiazol-2-yl)-4-chloro-anilino]methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 6-[[3-(1,3-benzothiazol-2-yl)-4-chloro-anilino]methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 409.8 |
| 6823244 | C19H15FN4OS | [4-[[1-(4-fluorophenyl)-3-methyl-5-oxo-pyrazol-4-ylidene]methylamino]-3-methyl-phenyl] thiocyanate | [4-[[1-(4-fluorophenyl)-3-methyl-5-oxo-pyrazol-4-ylidene]methylamino]-3-methyl-phenyl] thiocyanate | 366.4 |
| 6823245 | C21H21N3O3 | methyl 2-[4-[1-(benzylamino)ethylidene]-5-oxo-1-phenyl-pyrazol-3-yl]acetate | methyl 2-[4-[1-(benzylamino)ethylidene]-5-oxo-1-phenyl-pyrazol-3-yl]acetate | 363.4 |
| 6823246 | C22H24BrN5O3 | N-[[5-bromo-1-(morpholinomethyl)-2-oxo-indolin-3-ylidene]amino]-4-(dimethylamino)benzamide | N-[[5-bromo-1-(morpholinomethyl)-2-oxo-indolin-3-ylidene]amino]-4-(dimethylamino)benzamide | 486.4 |
| 6823247 | C21H14BrNOS | 2-[(4-bromoanilino)-phenyl-methylene]benzothiophen-3-one | 2-[(4-bromoanilino)-phenyl-methylene]benzothiophen-3-one | 408.3 |
| 6823248 | C31H24BrN5O9 | 6-[[[2-[4-bromo-3-[(5-ethoxy-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]-1,3-benzoxazol-5-yl]amino]methylene]-2-ethoxy-4-nitro-cyclohexa-2,4-dien-1-one | 6-[[[2-[4-bromo-3-[(5-ethoxy-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]-1,3-benzoxazol-5-yl]amino]methylene]-2-ethoxy-4-nitro-cyclohexa-2,4-dien-1-one | 690.5 |
| 6823249 | C19H19N3O2 | N-[2-(2-cinnamylidenehydrazino)-2-oxo-ethyl]-3-methyl-benzamide | N-[2-(2-cinnamylidenehydrazino)-2-oxo-ethyl]-3-methyl-benzamide | 321.4 |
| 6823250 | C28H25N3O3S | 2-[[2-(4-ethoxyphenyl)-1,3-dioxo-4-isoquinolylidene]methylamino]-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carbonitrile | 2-[[2-(4-ethoxyphenyl)-1,3-dioxo-4-isoquinolylidene]methylamino]-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carbonitrile | 483.6 |
| 6823251 | C14H12Br2N2O3S | N'-[(2,3-dibromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2-thienyl)acetohydrazide | N'-[(2,3-dibromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2-thienyl)acetohydrazide | 448.1 |
| 6823252 | C18H17N3O4 | 2-(2-methylphenoxy)-N-[3-(2-nitrophenyl)prop-2-enylideneamino]acetamide | 2-(2-methylphenoxy)-N-[3-(2-nitrophenyl)prop-2-enylideneamino]acetamide | 339.3 |
| 6823253 | C30H24N6O4 | 5-[[4-[4-[(5-cyano-1,4-dimethyl-2,6-dioxo-3-pyridylidene)methylamino]phenyl]anilino]methylene]-1,4-dimethyl-2,6-dioxo-pyridine-3-carbonitrile | 5-[[4-[4-[(5-cyano-1,4-dimethyl-2,6-dioxo-3-pyridylidene)methylamino]phenyl]anilino]methylene]-1,4-dimethyl-2,6-dioxo-pyridine-3-carbonitrile | 532.5 |
| 6823254 | C18H20N4O3 | 5-(1H-benzimidazol-2-ylmethylene)-1-hexyl-hexahydropyrimidine-2,4,6-trione | 5-(1H-benzimidazol-2-ylmethylene)-1-hexyl-hexahydropyrimidine-2,4,6-trione | 340.4 |
| 6823255 | C19H29N3O3 | N-[2-oxo-2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]ethyl]decanamide | N-[2-oxo-2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]ethyl]decanamide | 347.5 |
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