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 6,390,201 - 6,390,250 of 6,571,471
Page 127805 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6805067 | C20H21BrN4O5 | N'-[(3-bromo-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[[3-cyano-4-(methoxymethyl)-6-methyl-2-pyridyl]oxy]acetohydrazide | N'-[(3-bromo-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[[3-cyano-4-(methoxymethyl)-6-methyl-2-pyridyl]oxy]acetohydrazide | 477.3 |
| 6805068 | C19H21N5O4 | 5-[(3-imidazol-1-ylpropylamino)methylene]-1-[(4-methoxyphenyl)methyl]hexahydropyrimidine-2,4,6-trione | 5-[(3-imidazol-1-ylpropylamino)methylene]-1-[(4-methoxyphenyl)methyl]hexahydropyrimidine-2,4,6-trione | 383.4 |
| 6805069 | C8H9N3O2 | 2-hydroxyimino-N-(2-methyl-3-pyridyl)acetamide | DS-009511 | 179.18 |
| 6805070 | C20H21N5O3 | N'-[[1-[(dimethylamino)methyl]-2-oxo-indolin-3-ylidene]amino]-N-(m-tolyl)oxamide | N'-[[1-[(dimethylamino)methyl]-2-oxo-indolin-3-ylidene]amino]-N-(m-tolyl)oxamide | 379.4 |
| 6805071 | C18H17N5O6 | 3-[2,3,4-trihydroxy-1-[2-(4-nitrophenyl)hydrazino]butylidene]quinoxalin-2-one | 3-[2,3,4-trihydroxy-1-[2-(4-nitrophenyl)hydrazino]butylidene]quinoxalin-2-one | 399.4 |
| 6805072 | C16H12F3N3O3 | 2-oxo-2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N-[3-(trifluoromethyl)phenyl]acetamide | 2-oxo-2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N-[3-(trifluoromethyl)phenyl]acetamide | 351.28 |
| 6805073 | C19H18N4O3 | [(2-benzylimino-9-methyl-4-oxo-pyrido[1,2-a]pyrimidin-3-ylidene)methylamino] acetate | [(2-benzylimino-9-methyl-4-oxo-pyrido[1,2-a]pyrimidin-3-ylidene)methylamino] acetate | 350.4 |
| 6805074 | C24H31NO3 | 6-[[2-[2-ethyl-4-(2-methoxyphenyl)-2-methyl-tetrahydropyran-4-yl]ethylamino]methylene]cyclohexa-2,4-dien-1-one | 6-[[2-[2-ethyl-4-(2-methoxyphenyl)-2-methyl-tetrahydropyran-4-yl]ethylamino]methylene]cyclohexa-2,4-dien-1-one | 381.5 |
| 6805075 | C22H24N4O5 | 3,4,5-trimethoxy-N-[2-[2-[(2-methylindol-3-ylidene)methyl]hydrazino]-2-oxo-ethyl]benzamide | 3,4,5-trimethoxy-N-[2-[2-[(2-methylindol-3-ylidene)methyl]hydrazino]-2-oxo-ethyl]benzamide | 424.4 |
| 6805076 | C18H12Cl4N4O3 | 1-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-[3-(2,6-dichlorophenyl)-5-methyl-isoxazol-4-yl]urea | 1-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-[3-(2,6-dichlorophenyl)-5-methyl-isoxazol-4-yl]urea | 474.1 |
| 6805077 | C11H11NO4S | 6-[ethoxy(hydroxy)methylene]-3-methyl-4H-thieno[3,2-b]pyridine-5,7-dione | 6-[ethoxy(hydroxy)methylene]-3-methyl-4H-thieno[3,2-b]pyridine-5,7-dione | 253.28 |
| 6805078 | C15H12Cl2N2O2 | 4-chloro-6-[[[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]methylamino]methylene]cyclohexa-2,4-dien-1-one | 4-chloro-6-[[[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]methylamino]methylene]cyclohexa-2,4-dien-1-one | 323.2 |
| 6805079 | C11H10N2O2S2 | 5-[(3-hydroxyanilino)methylene]-3-methyl-2-thioxo-thiazolidin-4-one | 5-[(3-hydroxyanilino)methylene]-3-methyl-2-thioxo-thiazolidin-4-one | 266.3 |
| 6805080 | C13H10N4O | 2-[(1,2,4-triazol-4-ylamino)methylene]naphthalen-1-one | 2-[(1,2,4-triazol-4-ylamino)methylene]naphthalen-1-one | 238.24 |
| 6805081 | C20H14N4O6 | 4-nitro-6-[[4-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]anilino]methylene]cyclohexa-2,4-dien-1-one | 4-nitro-6-[[4-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]anilino]methylene]cyclohexa-2,4-dien-1-one | 406.3 |
| 6805082 | C22H22N4O4 | N-[(1-allyl-2-oxo-indolin-3-ylidene)amino]-2-[[2-(4-methylphenoxy)acetyl]amino]acetamide | N-[(1-allyl-2-oxo-indolin-3-ylidene)amino]-2-[[2-(4-methylphenoxy)acetyl]amino]acetamide | 406.4 |
| 6805083 | C22H18N4O6 | 6,7-dimethoxy-2-methyl-3-[(4-nitro-1-oxo-2-naphthylidene)methylamino]quinazolin-4-one | 6,7-dimethoxy-2-methyl-3-[(4-nitro-1-oxo-2-naphthylidene)methylamino]quinazolin-4-one | 434.4 |
| 6805084 | C23H19ClN4O4S | methyl 2-[[1-(2-chlorophenyl)-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene]methylamino]-3-(1H-indol-3-yl)propanoate | methyl 2-[[1-(2-chlorophenyl)-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene]methylamino]-3-(1H-indol-3-yl)propanoate | 482.9 |
| 6805085 | C16H16F3N3O2S | 1-sec-butyl-2-thioxo-5-[[3-(trifluoromethyl)anilino]methylene]hexahydropyrimidine-4,6-dione | 1-sec-butyl-2-thioxo-5-[[3-(trifluoromethyl)anilino]methylene]hexahydropyrimidine-4,6-dione | 371.4 |
| 6805086 | C20H18N4O3S | ethyl 5-oxo-1-phenyl-4-[(phenylcarbamothioylamino)methylene]pyrazole-3-carboxylate | ethyl 5-oxo-1-phenyl-4-[(phenylcarbamothioylamino)methylene]pyrazole-3-carboxylate | 394.4 |
| 6805087 | C24H21N5O3 | N-[2-oxo-2-[2-[2-oxo-1-(2-phenylethyl)indolin-3-ylidene]hydrazino]ethyl]pyridine-3-carboxamide | N-[2-oxo-2-[2-[2-oxo-1-(2-phenylethyl)indolin-3-ylidene]hydrazino]ethyl]pyridine-3-carboxamide | 427.5 |
| 6805088 | C17H18N4O4 | N'-[1-(1-allyl-2,4,6-trioxo-hexahydropyrimidin-5-ylidene)propyl]benzohydrazide | N'-[1-(1-allyl-2,4,6-trioxo-hexahydropyrimidin-5-ylidene)propyl]benzohydrazide | 342.35 |
| 6805089 | C21H16Br2N2O5 | N'-[(2,3-dibromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2,3-dihydrobenzo[g][1,4]benzodioxine-3-carbohydrazide | N'-[(2,3-dibromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2,3-dihydrobenzo[g][1,4]benzodioxine-3-carbohydrazide | 536.2 |
| 6805090 | C16H19N5O3 | N-(5,6-dimethyl-1,2,4-triazin-3-yl)-2-[1-(4-methoxyphenyl)ethylideneamino]oxy-acetamide | N-(5,6-dimethyl-1,2,4-triazin-3-yl)-2-[1-(4-methoxyphenyl)ethylideneamino]oxy-acetamide | 329.35 |
| 6805091 | C18H13F3N2O | 4-methyl-6-[2-phenyl-6-(trifluoromethyl)-1H-pyrimidin-4-ylidene]cyclohexa-2,4-dien-1-one | 4-methyl-6-[2-phenyl-6-(trifluoromethyl)-1H-pyrimidin-4-ylidene]cyclohexa-2,4-dien-1-one | 330.3 |
| 6805092 | C11H11N5O2 | 6-methyl-3-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2H-1,2,4-triazin-5-one | 6-methyl-3-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2H-1,2,4-triazin-5-one | 245.24 |
| 6805093 | C24H27N7O4 | 4-[2-[[3-methyl-1-(4-nitrophenyl)-5-oxo-pyrazol-4-ylidene]methylamino]ethyl]-N-phenyl-piperazine-1-carboxamide | 4-[2-[[3-methyl-1-(4-nitrophenyl)-5-oxo-pyrazol-4-ylidene]methylamino]ethyl]-N-phenyl-piperazine-1-carboxamide | 477.5 |
| 6805094 | C20H11ClIN3O4 | 4-chloro-6-[[[2-(3-iodophenyl)-1,3-benzoxazol-5-yl]amino]methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 4-chloro-6-[[[2-(3-iodophenyl)-1,3-benzoxazol-5-yl]amino]methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 519.7 |
| 6805095 | C21H19N3O3 | 2-cyclopropyl-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]quinoline-4-carbohydrazide | 2-cyclopropyl-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]quinoline-4-carbohydrazide | 361.4 |
| 6805096 | C20H22F2N4O6 | ethyl 2-[[2-[2-[(2,5-difluorophenoxy)methyl]morpholin-4-yl]-2-oxo-1-pyrazol-3-ylidene-ethyl]amino]oxyacetate | ethyl 2-[[2-[2-[(2,5-difluorophenoxy)methyl]morpholin-4-yl]-2-oxo-1-pyrazol-3-ylidene-ethyl]amino]oxyacetate | 452.4 |
| 6805097 | C18H18N4O3S2 | N-[2-[2-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-4-(2-thienyl)thiazol-5-yl]acetamide | N-[2-[2-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-4-(2-thienyl)thiazol-5-yl]acetamide | 402.5 |
| 6805098 | C23H13Cl2N3O2 | 3-(2,6-dichlorophenyl)-2-[(2-oxoindol-3-yl)methylene]-1H-quinazolin-4-one | 3-(2,6-dichlorophenyl)-2-[(2-oxoindol-3-yl)methylene]-1H-quinazolin-4-one | 434.3 |
| 6805099 | C19H27N4O3+ | trimethyl-[2-[1-[1-(o-tolyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]propylamino]ethyl]ammonium | trimethyl-[2-[1-[1-(o-tolyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]propylamino]ethyl]ammonium | 359.4 |
| 6805100 | C29H28N4O2 | N'-[(2-oxo-1-naphthylidene)methyl]-4-[(4-phenylpiperazin-1-yl)methyl]benzohydrazide | N'-[(2-oxo-1-naphthylidene)methyl]-4-[(4-phenylpiperazin-1-yl)methyl]benzohydrazide | 464.6 |
| 6805101 | C25H27N5O2 | 2-(2,6-dimethylanilino)-N-[[3-[(3,4-dimethylphenyl)hydrazono]-6-oxo-cyclohexa-1,4-dien-1-yl]methyleneamino]acetamide | 2-(2,6-dimethylanilino)-N-[[3-[(3,4-dimethylphenyl)hydrazono]-6-oxo-cyclohexa-1,4-dien-1-yl]methyleneamino]acetamide | 429.5 |
| 6805102 | C11H8F2N4O2S | 5-[(2,4-difluorophenyl)hydrazono]-2-methylsulfanyl-1H-pyrimidine-4,6-dione | 5-[(2,4-difluorophenyl)hydrazono]-2-methylsulfanyl-1H-pyrimidine-4,6-dione | 298.27 |
| 6805103 | C14H12N2OS2 | 5-[(7-ethyl-1H-indol-3-yl)methylene]-2-thioxo-thiazolidin-4-one | 5-[(7-ethyl-1H-indol-3-yl)methylene]-2-thioxo-thiazolidin-4-one | 288.4 |
| 6805104 | C22H15F4NO3S | 3-[2-(4-fluorophenyl)-7-(trifluoromethyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]-6-methyl-pyran-2,4-dione | 3-[2-(4-fluorophenyl)-7-(trifluoromethyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]-6-methyl-pyran-2,4-dione | 449.4 |
| 6805105 | C17H11BrF3N3O | N'-[(5-bromoindol-3-ylidene)methyl]-3-(trifluoromethyl)benzohydrazide | N'-[(5-bromoindol-3-ylidene)methyl]-3-(trifluoromethyl)benzohydrazide | 410.2 |
| 6805106 | C17H16ClNO3S | 3-[7-(4-chlorophenyl)-1,4-thiazepan-5-ylidene]-6-methyl-pyran-2,4-dione | 3-[7-(4-chlorophenyl)-1,4-thiazepan-5-ylidene]-6-methyl-pyran-2,4-dione | 349.8 |
| 6805107 | C19H16INO3 | 2-ethoxy-4-[2-(8-hydroxy-1H-quinolin-2-ylidene)ethylidene]-6-iodo-cyclohexa-2,5-dien-1-one | 2-ethoxy-4-[2-(8-hydroxy-1H-quinolin-2-ylidene)ethylidene]-6-iodo-cyclohexa-2,5-dien-1-one | 433.2 |
| 6805108 | C19H24N4O2S | 1-(o-tolyl)-5-[[2-(1-piperidyl)ethylamino]methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 1-(o-tolyl)-5-[[2-(1-piperidyl)ethylamino]methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 372.5 |
| 6805109 | C16H17IN4O4 | N'-[[1-(4-iodophenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methyl]pentanehydrazide | N'-[[1-(4-iodophenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methyl]pentanehydrazide | 456.23 |
| 6805110 | C12H17N3O2S | 3-[1-(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethylamino]-1,1-dimethyl-thiourea | 3-[1-(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethylamino]-1,1-dimethyl-thiourea | 267.35 |
| 6805111 | C16H11ClN2O2 | 4-(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)-6-phenyl-1H-pyrimidin-2-one | 4-(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)-6-phenyl-1H-pyrimidin-2-one | 298.72 |
| 6805112 | C17H14N2O7S2 | 7-oxo-8-(p-tolylhydrazono)naphthalene-1,3-disulfonic acid | 7-oxo-8-(p-tolylhydrazono)naphthalene-1,3-disulfonic acid | 422.4 |
| 6805113 | C19H18N4O3 | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-(p-tolyl)-1H-pyrazole-5-carbohydrazide | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-(p-tolyl)-1H-pyrazole-5-carbohydrazide | 350.4 |
| 6805114 | C26H23N3O5 | N-[1-[[(2,3-dihydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]-3-methyl-4-phenyl-buta-1,3-dienyl]benzamide | N-[1-[[(2,3-dihydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]-3-methyl-4-phenyl-buta-1,3-dienyl]benzamide | 457.5 |
| 6805115 | C17H11ClN2O4 | 1-(4-chlorophenyl)-5-[(4-hydroxyphenyl)methylene]hexahydropyrimidine-2,4,6-trione | 1-(4-chlorophenyl)-5-[(4-hydroxyphenyl)methylene]hexahydropyrimidine-2,4,6-trione | 342.7 |
| 6805116 | C16H14N4O2 | N'-[[3-(p-tolyl)pyrazol-4-ylidene]methyl]furan-2-carbohydrazide | N'-[[3-(p-tolyl)pyrazol-4-ylidene]methyl]furan-2-carbohydrazide | 294.31 |
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