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 6,398,201 - 6,398,250 of 6,571,471
Page 127965 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6813251 | C13H19N5O2S | 1-allyl-5-[[(4-methylpiperazin-1-yl)amino]methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 1-allyl-5-[[(4-methylpiperazin-1-yl)amino]methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 309.39 |
| 6813252 | C23H19N3O3S2 | 4-(1,3-benzothiazol-2-ylsulfanylmethyl)-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide | 4-(1,3-benzothiazol-2-ylsulfanylmethyl)-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide | 449.5 |
| 6813253 | C10H17N5O2 | butyl 5-(dimethylaminohydrazono)imidazole-4-carboxylate | butyl 5-(dimethylaminohydrazono)imidazole-4-carboxylate | 239.27 |
| 6813254 | C18H19N3O5S | N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-pyrrolidin-1-ylsulfonyl-benzohydrazide | N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-pyrrolidin-1-ylsulfonyl-benzohydrazide | 389.4 |
| 6813255 | C24H26BrN3O3S | N-benzyl-4-[2-(5-bromo-3-tert-butyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)hydrazino]-N-methyl-benzenesulfonamide | N-benzyl-4-[2-(5-bromo-3-tert-butyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)hydrazino]-N-methyl-benzenesulfonamide | 516.5 |
| 6813256 | C17H15N3O5 | N-[2-oxo-2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]ethyl]-1,3-benzodioxole-5-carboxamide | N-[2-oxo-2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]ethyl]-1,3-benzodioxole-5-carboxamide | 341.32 |
| 6813257 | C17H17N4O2S+ | 2-[(3-methyl-1H-benzimidazol-3-ium-2-yl)sulfanyl]-N'-[(E)-(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-[(3-methyl-1H-benzimidazol-3-ium-2-yl)sulfanyl]-N'-[(E)-(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 341.4 |
| 6813258 | C26H25N3O5 | 6-[[4-(5-tert-butyl-1,3-benzoxazol-2-yl)anilino]methylene]-2-ethoxy-4-nitro-cyclohexa-2,4-dien-1-one | 6-[[4-(5-tert-butyl-1,3-benzoxazol-2-yl)anilino]methylene]-2-ethoxy-4-nitro-cyclohexa-2,4-dien-1-one | 459.5 |
| 6813259 | C18H11FN6O2 | 4-[10-(4-fluorophenyl)-3,4,6,8,10,11-hexazatricyclo[7.3.0.02,6]dodeca-1(9),2,7,11-tetraen-5-ylidene]-3-hydroxy-cyclohexa-2,5-dien-1-one | 4-[10-(4-fluorophenyl)-3,4,6,8,10,11-hexazatricyclo[7.3.0.02,6]dodeca-1(9),2,7,11-tetraen-5-ylidene]-3-hydroxy-cyclohexa-2,5-dien-1-one | 362.3 |
| 6813260 | C21H26BrN3O4 | 1-(4-bromophenyl)-5-[[(5-hydroxy-1,3,3-trimethyl-cyclohexyl)methylamino]methylene]hexahydropyrimidine-2,4,6-trione | 1-(4-bromophenyl)-5-[[(5-hydroxy-1,3,3-trimethyl-cyclohexyl)methylamino]methylene]hexahydropyrimidine-2,4,6-trione | 464.4 |
| 6813261 | C20H14N8O3S | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N-[(2-methyl-4-oxo-1-naphthylidene)amino]-5-(2-thienyl)triazole-4-carboxamide | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N-[(2-methyl-4-oxo-1-naphthylidene)amino]-5-(2-thienyl)triazole-4-carboxamide | 446.4 |
| 6813262 | C18H13FN4O3 | 8-fluoro-3-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-5H-pyrimido[5,4-b]indol-4-one | 8-fluoro-3-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-5H-pyrimido[5,4-b]indol-4-one | 352.3 |
| 6813263 | C20H14ClN5O5S2 | 4-[[1-(3-chlorophenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methylamino]-N-thiazol-2-yl-benzenesulfonamide | 4-[[1-(3-chlorophenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methylamino]-N-thiazol-2-yl-benzenesulfonamide | 503.9 |
| 6813264 | C16H12BrN5O4S | 2-[[5-(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydro-1,2,4-triazol-3-yl]sulfanyl]-N-(2-nitrophenyl)acetamide | 2-[[5-(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydro-1,2,4-triazol-3-yl]sulfanyl]-N-(2-nitrophenyl)acetamide | 450.3 |
| 6813265 | C20H17N5O2S | 4-[[3-(hydroxymethyl)phenyl]hydrazono]-5-methyl-2-(4-phenylthiazol-2-yl)pyrazol-3-one | 4-[[3-(hydroxymethyl)phenyl]hydrazono]-5-methyl-2-(4-phenylthiazol-2-yl)pyrazol-3-one | 391.4 |
| 6813266 | C22H18ClN3O4 | N-[3-[(3-chloro-2,4-dimethyl-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]benzamide | N-[3-[(3-chloro-2,4-dimethyl-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]benzamide | 423.8 |
| 6813267 | C22H20BrNO | 4-benzyl-2-bromo-6-[(2,4-dimethylanilino)methylene]cyclohexa-2,4-dien-1-one | 4-benzyl-2-bromo-6-[(2,4-dimethylanilino)methylene]cyclohexa-2,4-dien-1-one | 394.3 |
| 6813268 | C23H21N5O3S | 1-[4-hydroxy-3-indol-3-ylidene-5-(4-methoxyphenyl)pyrazolidin-1-yl]-2-(2-iminothiazol-3-yl)ethanone | 1-[4-hydroxy-3-indol-3-ylidene-5-(4-methoxyphenyl)pyrazolidin-1-yl]-2-(2-iminothiazol-3-yl)ethanone | 447.5 |
| 6813269 | C20H14Br3N5OS | 5-methyl-2-[4-(p-tolyl)thiazol-2-yl]-4-[(2,4,6-tribromophenyl)hydrazono]pyrazol-3-one | 5-methyl-2-[4-(p-tolyl)thiazol-2-yl]-4-[(2,4,6-tribromophenyl)hydrazono]pyrazol-3-one | 612.1 |
| 6813270 | C12H12N4O3S | N-[1-(3,6-dioxocyclohexa-1,4-dien-1-yl)ethylideneamino]-4-methyl-2,3-dihydrothiadiazole-5-carboxamide | N-[1-(3,6-dioxocyclohexa-1,4-dien-1-yl)ethylideneamino]-4-methyl-2,3-dihydrothiadiazole-5-carboxamide | 292.32 |
| 6813271 | C20H19F3IN3O4 | 4-[2-[(3-ethoxy-5-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-4-oxo-N-[3-(trifluoromethyl)phenyl]butanamide | 4-[2-[(3-ethoxy-5-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-4-oxo-N-[3-(trifluoromethyl)phenyl]butanamide | 549.3 |
| 6813272 | C25H29ClN5O3S+ | 2-[[5-(4-chlorophenyl)-4-cyclohexyl-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[(E)-(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-[[5-(4-chlorophenyl)-4-cyclohexyl-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[(E)-(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 515.0 |
| 6813273 | C10H8N2O4 | 7-[hydroxy(methoxy)methylene]-1,6-naphthyridine-5,8-dione | 7-[hydroxy(methoxy)methylene]-1,6-naphthyridine-5,8-dione | 220.18 |
| 6813274 | C23H22ClN5O4S2 | N-[2-chloro-5-(1-piperidylsulfonyl)phenyl]-2-[(2-indol-3-ylidene-3H-1,3,4-oxadiazol-5-yl)sulfanyl]acetamide | N-[2-chloro-5-(1-piperidylsulfonyl)phenyl]-2-[(2-indol-3-ylidene-3H-1,3,4-oxadiazol-5-yl)sulfanyl]acetamide | 532.0 |
| 6813275 | C14H12Cl2N2O3S | N'-[1-(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethyl]benzenesulfonohydrazide | N'-[1-(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethyl]benzenesulfonohydrazide | 359.2 |
| 6813276 | C16H14N4O4 | 1-(2-furylmethyl)-5-[(3-pyridylmethylamino)methylene]hexahydropyrimidine-2,4,6-trione | 1-(2-furylmethyl)-5-[(3-pyridylmethylamino)methylene]hexahydropyrimidine-2,4,6-trione | 326.31 |
| 6813277 | C24H25N5O4S2 | N,N-diethyl-3-[4-[[(5-ethyl-1,3,4-thiadiazol-2-yl)amino]methylene]-1,3-dioxo-2-isoquinolyl]benzenesulfonamide | N,N-diethyl-3-[4-[[(5-ethyl-1,3,4-thiadiazol-2-yl)amino]methylene]-1,3-dioxo-2-isoquinolyl]benzenesulfonamide | 511.6 |
| 6813278 | C17H16BrClN2O3 | N'-[(3-bromo-5-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(3,5-dimethylphenoxy)acetohydrazide | N'-[(3-bromo-5-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(3,5-dimethylphenoxy)acetohydrazide | 411.7 |
| 6813279 | C36H28N2O4 | 1-[[2-methoxy-4-[3-methoxy-4-[(2-oxo-1-naphthylidene)methylamino]phenyl]anilino]methylene]naphthalen-2-one | 1-[[2-methoxy-4-[3-methoxy-4-[(2-oxo-1-naphthylidene)methylamino]phenyl]anilino]methylene]naphthalen-2-one | 552.6 |
| 6813280 | C11H10BrN5OS | 4-[(3-bromophenyl)hydrazono]-3-methyl-5-oxo-pyrazole-1-carbothioamide | 4-[(3-bromophenyl)hydrazono]-3-methyl-5-oxo-pyrazole-1-carbothioamide | 340.20 |
| 6813281 | C12H15N3O4 | ethyl N-[1-(3-carbamoyl-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethylamino]carbamate | ethyl N-[1-(3-carbamoyl-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethylamino]carbamate | 265.26 |
| 6813282 | C17H12N2O3 | 2-[2-(4-oxo-1-naphthylidene)hydrazino]benzoic acid | 2-[2-(4-oxo-1-naphthylidene)hydrazino]benzoic acid | 292.29 |
| 6813283 | C13H11ClCuN3O2+ | chlorocopper(1+);[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]-[oxoniumylidene(4-pyridyl)methyl]azanide | chlorocopper(1+);[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]-[oxoniumylidene(4-pyridyl)methyl]azanide | 340.24 |
| 6813284 | C17H12BrClN6O | 2-bromo-4-chloro-6-[[2-(6-methyl-5H-[1,2,4]triazino[5,6-b]indol-3-yl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 2-bromo-4-chloro-6-[[2-(6-methyl-5H-[1,2,4]triazino[5,6-b]indol-3-yl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 431.7 |
| 6813285 | C17H16Br2N2O3 | 2-(2-bromo-4,6-dimethyl-phenoxy)-N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-(2-bromo-4,6-dimethyl-phenoxy)-N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 456.1 |
| 6813286 | C18H13ClFN3O3 | 5-[(3-chloro-2-methyl-anilino)methylene]-1-(4-fluorophenyl)hexahydropyrimidine-2,4,6-trione | 5-[(3-chloro-2-methyl-anilino)methylene]-1-(4-fluorophenyl)hexahydropyrimidine-2,4,6-trione | 373.8 |
| 6813287 | C17H12N2O6 | 3-[2-(4-methoxyphenyl)-2-oxo-ethylidene]-7-nitro-4H-1,4-benzoxazin-2-one | 3-[2-(4-methoxyphenyl)-2-oxo-ethylidene]-7-nitro-4H-1,4-benzoxazin-2-one | 340.29 |
| 6813288 | C21H22N4O5 | 3-(2,5-dimethoxyphenyl)-N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-(2,5-dimethoxyphenyl)-N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 410.4 |
| 6813290 | C20H15Cl2N3O5S | N-(2,5-dichlorophenyl)-3-[[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]benzenesulfonamide | N-(2,5-dichlorophenyl)-3-[[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]benzenesulfonamide | 480.3 |
| 6813291 | C22H24N4O5S2 | 2-ethoxy-4-[[2-[4-(3-morpholinosulfonylphenyl)thiazol-2-yl]hydrazino]methylene]cyclohexa-2,5-dien-1-one | 2-ethoxy-4-[[2-[4-(3-morpholinosulfonylphenyl)thiazol-2-yl]hydrazino]methylene]cyclohexa-2,5-dien-1-one | 488.6 |
| 6813292 | C18H21N3O2S | 1-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-3-(8-tricyclo[5.2.1.02,6]dec-4-enyl)thiourea | 1-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-3-(8-tricyclo[5.2.1.02,6]dec-4-enyl)thiourea | 343.4 |
| 6813293 | C23H32N2OS2Sn | [benzylsulfanyl(sulfoniumylidene)methyl]-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]azanide;dibutyltin | [benzylsulfanyl(sulfoniumylidene)methyl]-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]azanide;dibutyltin | 535.4 |
| 6813294 | C26H24N4O | N-[1-(4-phenyl-3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinolin-8-yl)ethylideneamino]pyridine-3-carboxamide | N-[1-(4-phenyl-3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinolin-8-yl)ethylideneamino]pyridine-3-carboxamide | 408.5 |
| 6813295 | C14H11N5O3 | 6-[[2-(1H-benzimidazol-2-yl)hydrazino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 6-[[2-(1H-benzimidazol-2-yl)hydrazino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 297.27 |
| 6813296 | C19H15N5O6 | N'-[(3,5-dinitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(1-naphthylamino)acetohydrazide | N'-[(3,5-dinitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(1-naphthylamino)acetohydrazide | 409.4 |
| 6813297 | C22H24N4O4 | N'-[(2,4,6-trioxo-1-phenyl-hexahydropyrimidin-5-ylidene)methyl]adamantane-1-carbohydrazide | N'-[(2,4,6-trioxo-1-phenyl-hexahydropyrimidin-5-ylidene)methyl]adamantane-1-carbohydrazide | 408.4 |
| 6813298 | C19H12Cl2N6O10S3 | 5-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-4-oxo-3-[(2-sulfophenyl)hydrazono]naphthalene-2,7-disulfonic acid | 5-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-4-oxo-3-[(2-sulfophenyl)hydrazono]naphthalene-2,7-disulfonic acid | 651.4 |
| 6813299 | C19H28N2O3 | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]undec-10-enehydrazide | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]undec-10-enehydrazide | 332.4 |
| 6813300 | C24H16N6O8S2-2 | 4-[2-[4-oxo-2-[3-oxo-6-[(4-sulfonatophenyl)hydrazono]cyclohexa-1,4-dien-1-yl]azo-cyclohexa-2,5-dien-1-ylidene]hydrazino]benzenesulfonate | 4-[2-[4-oxo-2-[3-oxo-6-[(4-sulfonatophenyl)hydrazono]cyclohexa-1,4-dien-1-yl]azo-cyclohexa-2,5-dien-1-ylidene]hydrazino]benzenesulfonate | 580.6 |
| 6813301 | C24H18N6O8S2 | 4-[2-[4-oxo-2-[3-oxo-6-[(4-sulfophenyl)hydrazono]cyclohexa-1,4-dien-1-yl]azo-cyclohexa-2,5-dien-1-ylidene]hydrazino]benzenesulfonic acid | 4-[2-[4-oxo-2-[3-oxo-6-[(4-sulfophenyl)hydrazono]cyclohexa-1,4-dien-1-yl]azo-cyclohexa-2,5-dien-1-ylidene]hydrazino]benzenesulfonic acid | 582.6 |
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