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 6,416,701 - 6,416,750 of 6,571,471
Page 128335 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6832230 | C14H14N2O4S | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]benzenesulfonohydrazide | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]benzenesulfonohydrazide | 306.34 |
| 6832231 | C15H12ClN3O3 | N-(2-chlorophenyl)-2-oxo-2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]acetamide | N-(2-chlorophenyl)-2-oxo-2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]acetamide | 317.72 |
| 6832232 | C19H14N4O3 | 1-methyl-3-[[2-(2-oxoindol-3-yl)hydrazino]methylene]quinoline-2,4-dione | 1-methyl-3-[[2-(2-oxoindol-3-yl)hydrazino]methylene]quinoline-2,4-dione | 346.3 |
| 6832233 | C10H22N4O2 | 2-[2-[1-ethyl-2-(2-hydroxyethylhydrazono)butylidene]hydrazino]ethanol | 2-[2-[1-ethyl-2-(2-hydroxyethylhydrazono)butylidene]hydrazino]ethanol | 230.31 |
| 6832234 | C22H23N3O2 | 2-(3-methyl-1H-benzimidazol-2-ylidene)-3-oxo-3-(4-pentoxyphenyl)propanenitrile | 2-(3-methyl-1H-benzimidazol-2-ylidene)-3-oxo-3-(4-pentoxyphenyl)propanenitrile | 361.4 |
| 6832235 | C24H22N4O5 | 1,5-dimethyl-4-[(3-nitro-2-oxo-6,7,8,9-tetrahydrodibenzofuran-1-ylidene)methylamino]-2-phenyl-pyrazol-3-one | 1,5-dimethyl-4-[(3-nitro-2-oxo-6,7,8,9-tetrahydrodibenzofuran-1-ylidene)methylamino]-2-phenyl-pyrazol-3-one | 446.5 |
| 6832236 | C17H19N3O4 | 2-(4-methoxyanilino)-N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-(4-methoxyanilino)-N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 329.35 |
| 6832239 | C19H27NO3 | 3-hydroxy-16-hydroxyimino-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15-decahydro-1H-cyclopenta[a]phenanthren-17-one | 3-hydroxy-16-hydroxyimino-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15-decahydro-1H-cyclopenta[a]phenanthren-17-one | 317.4 |
| 6832240 | C19H18ClN3O2 | 2-(4-chlorophenyl)-N-[(2-oxo-1-propyl-indolin-3-ylidene)amino]acetamide | 2-(4-chlorophenyl)-N-[(2-oxo-1-propyl-indolin-3-ylidene)amino]acetamide | 355.8 |
| 6832241 | C24H22N4OS | 3-[4-(2-methoxyethyl)-3-(1-naphthylmethylsulfanyl)-1H-1,2,4-triazol-5-ylidene]indole | 3-[4-(2-methoxyethyl)-3-(1-naphthylmethylsulfanyl)-1H-1,2,4-triazol-5-ylidene]indole | 414.5 |
| 6832242 | C31H27N3O5S | N-[3-[[2-(2,4-dimethylphenyl)-1,3-dioxo-4-isoquinolylidene]methylamino]phenyl]-4-methoxy-benzenesulfonamide | N-[3-[[2-(2,4-dimethylphenyl)-1,3-dioxo-4-isoquinolylidene]methylamino]phenyl]-4-methoxy-benzenesulfonamide | 553.6 |
| 6832243 | C20H15N3O4S | 3-(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)-2-[4-(3-nitrophenyl)-3H-thiazol-2-ylidene]propanenitrile | 3-(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)-2-[4-(3-nitrophenyl)-3H-thiazol-2-ylidene]propanenitrile | 393.4 |
| 6832244 | C11H11N3O2S | 3-hydroxy-4-[[2-(4-methylthiazol-2-yl)hydrazino]methylene]cyclohexa-2,5-dien-1-one | 3-hydroxy-4-[[2-(4-methylthiazol-2-yl)hydrazino]methylene]cyclohexa-2,5-dien-1-one | 249.29 |
| 6832245 | C16H18N4O2S2 | 2-(4-ethylsulfanyl-6-methyl-pyrimidin-2-yl)sulfanyl-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-(4-ethylsulfanyl-6-methyl-pyrimidin-2-yl)sulfanyl-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 362.5 |
| 6832246 | C19H21N5O2 | 2-[2-(allylamino)-6-methyl-pyrimidin-4-yl]oxy-N-(cinnamylideneamino)acetamide | 2-[2-(allylamino)-6-methyl-pyrimidin-4-yl]oxy-N-(cinnamylideneamino)acetamide | 351.4 |
| 6832247 | C22H16ClN5O6 | N-(4-chlorophenyl)-2-[[2-[2-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-acetyl]amino]benzamide | N-(4-chlorophenyl)-2-[[2-[2-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-acetyl]amino]benzamide | 481.8 |
| 6832248 | C23H27N3O4 | N-[2-[2-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-4-butoxy-benzamide | N-[2-[2-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-4-butoxy-benzamide | 409.5 |
| 6832249 | C15H16N3O3+ | 1-(2-hydroxyethyl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]pyridin-1-ium-4-carbohydrazide | 1-(2-hydroxyethyl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]pyridin-1-ium-4-carbohydrazide | 286.31 |
| 6832250 | C34H34N5O6S+ | [3-[[6-ethoxycarbonyl-5-(3-methoxyphenyl)-3-oxo-7-phenyl-5H-thiazolo[3,2-a]pyrimidin-2-ylidene]methyl]-4-(4-methylpiperazin-1-yl)phenyl]-hydroxy-oxo-ammonium | [3-[[6-ethoxycarbonyl-5-(3-methoxyphenyl)-3-oxo-7-phenyl-5H-thiazolo[3,2-a]pyrimidin-2-ylidene]methyl]-4-(4-methylpiperazin-1-yl)phenyl]-hydroxy-oxo-ammonium | 640.7 |
| 6832251 | C26H22N6O2 | 1,5-dimethyl-4-[2-(5-oxo-1,3-diphenyl-pyrazol-4-ylidene)hydrazino]-2-phenyl-pyrazol-3-one | 1,5-dimethyl-4-[2-(5-oxo-1,3-diphenyl-pyrazol-4-ylidene)hydrazino]-2-phenyl-pyrazol-3-one | 450.5 |
| 6832252 | C16H13Cl2N3O4 | N-(2,3-dichlorophenyl)-2-[2-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-acetamide | N-(2,3-dichlorophenyl)-2-[2-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-acetamide | 382.2 |
| 6832253 | C43H51Cl5N6O4 | 1-[4-chloro-3-[[4-[2-(2-chloro-4-oxo-cyclohexa-2,5-dien-1-ylidene)hydrazino]-5-oxo-1-(2,4,6-trichlorophenyl)-4H-pyrazol-3-yl]amino]phenyl]-3-octadecyl-pyrrolidine-2,5-dione | 1-[4-chloro-3-[[4-[2-(2-chloro-4-oxo-cyclohexa-2,5-dien-1-ylidene)hydrazino]-5-oxo-1-(2,4,6-trichlorophenyl)-4H-pyrazol-3-yl]amino]phenyl]-3-octadecyl-pyrrolidine-2,5-dione | 893.2 |
| 6832254 | C21H19N5O3S | N-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-[(5-indol-3-ylidene-4-methyl-1H-1,2,4-triazol-3-yl)sulfanyl]acetamide | N-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-[(5-indol-3-ylidene-4-methyl-1H-1,2,4-triazol-3-yl)sulfanyl]acetamide | 421.5 |
| 6832255 | C16H13F4NO2 | 6-[[2-(2,2,3,3-tetrafluoropropoxy)anilino]methylene]cyclohexa-2,4-dien-1-one | 6-[[2-(2,2,3,3-tetrafluoropropoxy)anilino]methylene]cyclohexa-2,4-dien-1-one | 327.27 |
| 6832256 | C15H13N3O3S | 2,3-dihydroxy-4-[[2-(3-methyl-1,3-benzothiazol-2-ylidene)hydrazino]methylene]cyclohexa-2,5-dien-1-one | 2,3-dihydroxy-4-[[2-(3-methyl-1,3-benzothiazol-2-ylidene)hydrazino]methylene]cyclohexa-2,5-dien-1-one | 315.3 |
| 6832257 | C17H16N2O2 | 3-(6-oxo-4-propoxy-cyclohexa-2,4-dien-1-ylidene)-2-(1H-pyridin-2-ylidene)propanenitrile | 3-(6-oxo-4-propoxy-cyclohexa-2,4-dien-1-ylidene)-2-(1H-pyridin-2-ylidene)propanenitrile | 280.32 |
| 6832258 | C22H18N8O5S3 | N-[[5-[1-(2-carbamothioylhydrazino)-3-(4-nitrophenyl)prop-2-enylidene]-4-methyl-thiazol-2-ylidene]carbamothioyl]-4-nitro-benzamide | N-[[5-[1-(2-carbamothioylhydrazino)-3-(4-nitrophenyl)prop-2-enylidene]-4-methyl-thiazol-2-ylidene]carbamothioyl]-4-nitro-benzamide | 570.6 |
| 6832259 | C30H22N6O3 | N-[[5-imino-4-(1-naphthylhydrazono)-2-(4-nitrophenyl)tetrahydrofuran-3-ylidene]amino]naphthalen-1-amine | N-[[5-imino-4-(1-naphthylhydrazono)-2-(4-nitrophenyl)tetrahydrofuran-3-ylidene]amino]naphthalen-1-amine | 514.5 |
| 6832260 | C21H22N4OS | 3-[4-(4-ethoxyphenyl)-3-isopropylsulfanyl-1H-1,2,4-triazol-5-ylidene]indole | 3-[4-(4-ethoxyphenyl)-3-isopropylsulfanyl-1H-1,2,4-triazol-5-ylidene]indole | 378.5 |
| 6832261 | C25H18ClN4O5S+ | [5-[[5-(4-chlorophenyl)-7-methyl-3-oxo-6-(phenylcarbamoyl)-5H-thiazolo[3,2-a]pyrimidin-2-ylidene]methyl]-2-furyl]-hydroxy-oxo-ammonium | [5-[[5-(4-chlorophenyl)-7-methyl-3-oxo-6-(phenylcarbamoyl)-5H-thiazolo[3,2-a]pyrimidin-2-ylidene]methyl]-2-furyl]-hydroxy-oxo-ammonium | 522.0 |
| 6832262 | C26H20BrN3O5 | 4-[3-(6-bromo-2-oxo-4-phenyl-3-quinolylidene)-5-(2-furyl)pyrazolidin-1-yl]-4-oxo-butanoic acid | 4-[3-(6-bromo-2-oxo-4-phenyl-3-quinolylidene)-5-(2-furyl)pyrazolidin-1-yl]-4-oxo-butanoic acid | 534.4 |
| 6832263 | C12H11Cl2N7OS2 | [[4-(carbamothioylhydrazono)-2-(2,4-dichlorophenyl)-5-imino-tetrahydrofuran-3-ylidene]amino]thiourea | [[4-(carbamothioylhydrazono)-2-(2,4-dichlorophenyl)-5-imino-tetrahydrofuran-3-ylidene]amino]thiourea | 404.3 |
| 6832264 | C20H20N4O4 | 3-(2-ethoxyphenyl)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 3-(2-ethoxyphenyl)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide | 380.4 |
| 6832265 | C18H12N4O2 | 4-[(4-phenyl-1,2,5-oxadiazol-3-yl)hydrazono]naphthalen-1-one | 4-[(4-phenyl-1,2,5-oxadiazol-3-yl)hydrazono]naphthalen-1-one | 316.3 |
| 6832266 | C22H28N2O3 | [1-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)octylamino] N-phenylcarbamate | [1-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)octylamino] N-phenylcarbamate | 368.5 |
| 6832267 | C21H16BrN3O4S2 | 5-(1,3-benzothiazol-2-ylsulfanylmethyl)-N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]furan-2-carbohydrazide | 5-(1,3-benzothiazol-2-ylsulfanylmethyl)-N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]furan-2-carbohydrazide | 518.4 |
| 6832268 | C19H21Br2N5O3 | N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[6-methyl-2-(1-piperidyl)pyrimidin-4-yl]oxy-acetohydrazide | N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[6-methyl-2-(1-piperidyl)pyrimidin-4-yl]oxy-acetohydrazide | 527.2 |
| 6832269 | C19H20N4O3S | N,N-diethyl-3-[2-(5-oxo-8-quinolylidene)hydrazino]benzenesulfonamide | N,N-diethyl-3-[2-(5-oxo-8-quinolylidene)hydrazino]benzenesulfonamide | 384.5 |
| 6832270 | C13H12N2O4 | N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]furan-2-carbohydrazide | N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]furan-2-carbohydrazide | 260.24 |
| 6832271 | C17H15Br2NO4 | 4-[(2,3-dibromo-5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-methyl-benzoic acid | 4-[(2,3-dibromo-5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-methyl-benzoic acid | 457.1 |
| 6832272 | C10H11N5O2 | 1-hydroxy-2-[(1-methyl-2-oxo-indolin-3-ylidene)amino]guanidine | 1-hydroxy-2-[(1-methyl-2-oxo-indolin-3-ylidene)amino]guanidine | 233.23 |
| 6832273 | C21H14ClN3O2 | 2-(2-chlorophenyl)-4-[(2-pyridylamino)methylene]isoquinoline-1,3-dione | 2-(2-chlorophenyl)-4-[(2-pyridylamino)methylene]isoquinoline-1,3-dione | 375.8 |
| 6832274 | C23H18ClN3O4 | 4-chloro-3,5-dimethyl-6-[[4-(6-methyl-1,3-benzoxazol-2-yl)anilino]methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 4-chloro-3,5-dimethyl-6-[[4-(6-methyl-1,3-benzoxazol-2-yl)anilino]methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 435.9 |
| 6832275 | C21H18Br2N2O3 | N'-[(3-bromo-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(4-bromo-1-naphthyl)acetohydrazide | N'-[(3-bromo-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(4-bromo-1-naphthyl)acetohydrazide | 506.2 |
| 6832276 | C20H20N2O2S | N-[3-(3H-1,3-benzothiazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]cyclohexanecarboxamide | N-[3-(3H-1,3-benzothiazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]cyclohexanecarboxamide | 352.5 |
| 6832277 | C16H13BrClN3O3 | N-[2-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-2-chloro-benzamide | N-[2-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-2-chloro-benzamide | 410.6 |
| 6832278 | C16H14N12O | 4-[5-methyl-4-[C-methyl-N-(5H-[1,2,4]triazino[5,6-b]indol-3-ylamino)carbonimidoyl]triazol-1-yl]-1,2,5-oxadiazol-3-amine | 4-[5-methyl-4-[C-methyl-N-(5H-[1,2,4]triazino[5,6-b]indol-3-ylamino)carbonimidoyl]triazol-1-yl]-1,2,5-oxadiazol-3-amine | 390.36 |
| 6832279 | C25H21N3O3S | 4-[4-[2-(1,3-benzothiazol-2-yl)hydrazino]-6,7-dimethyl-chromen-2-ylidene]-2-methoxy-cyclohexa-2,5-dien-1-one | 4-[4-[2-(1,3-benzothiazol-2-yl)hydrazino]-6,7-dimethyl-chromen-2-ylidene]-2-methoxy-cyclohexa-2,5-dien-1-one | 443.5 |
| 6832280 | C23H16ClN3O3S | 4-[4-[2-(1,3-benzothiazol-2-yl)hydrazino]-6-chloro-chromen-2-ylidene]-2-methoxy-cyclohexa-2,5-dien-1-one | 4-[4-[2-(1,3-benzothiazol-2-yl)hydrazino]-6-chloro-chromen-2-ylidene]-2-methoxy-cyclohexa-2,5-dien-1-one | 449.9 |
| 6832281 | C20H22IN3O5 | 3-[2-[(3-ethoxy-5-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(4-ethoxyphenyl)-3-oxo-propanamide | 3-[2-[(3-ethoxy-5-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(4-ethoxyphenyl)-3-oxo-propanamide | 511.3 |
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