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 6,376,351 - 6,376,400 of 6,571,471
Page 127528 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6790805 | C17H16ClN3O2S | 2-(azepan-1-yl)-5-(5-chloro-2-oxo-indolin-3-ylidene)thiazol-4-one | 2-(azepan-1-yl)-5-(5-chloro-2-oxo-indolin-3-ylidene)thiazol-4-one | 361.8 |
| 6790806 | C22H21N3O2S | 5-[(7-ethyl-1H-indol-3-yl)methylene]-2-(4-methoxyphenyl)imino-3-methyl-thiazolidin-4-one | 5-[(7-ethyl-1H-indol-3-yl)methylene]-2-(4-methoxyphenyl)imino-3-methyl-thiazolidin-4-one | 391.5 |
| 6790807 | C23H18N8O7 | N-[[2-imino-4-[2-(3-nitrobenzoyl)hydrazino]-5-(4-pyridyl)tetrahydrofuran-3-ylidene]amino]-3-nitro-benzamide | N-[[2-imino-4-[2-(3-nitrobenzoyl)hydrazino]-5-(4-pyridyl)tetrahydrofuran-3-ylidene]amino]-3-nitro-benzamide | 518.4 |
| 6790809 | C15H12N4O6 | 3-methyl-4-nitro-N'-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide | 3-methyl-4-nitro-N'-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide | 344.28 |
| 6790810 | C16H15N3O5 | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-methyl-4-nitro-benzohydrazide | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-methyl-4-nitro-benzohydrazide | 329.31 |
| 6790811 | C16H14BrN3O5 | N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-methyl-4-nitro-benzohydrazide | N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-methyl-4-nitro-benzohydrazide | 408.20 |
| 6790812 | C18H16N4OS | 3-[4-(3-methoxyphenyl)-3-methylsulfanyl-1H-1,2,4-triazol-5-ylidene]indole | 3-[4-(3-methoxyphenyl)-3-methylsulfanyl-1H-1,2,4-triazol-5-ylidene]indole | 336.4 |
| 6790813 | C18H21N3O4 | 1-allyl-3-butyl-5-[(4-hydroxyanilino)methylene]hexahydropyrimidine-2,4,6-trione | 1-allyl-3-butyl-5-[(4-hydroxyanilino)methylene]hexahydropyrimidine-2,4,6-trione | 343.4 |
| 6790814 | C20H24N4O3S | ethyl 5-[2-[(4-methoxyphenyl)methylamino]-4H-1,3,4-thiadiazin-5-ylidene]-2,4-dimethyl-pyrrole-3-carboxylate | ethyl 5-[2-[(4-methoxyphenyl)methylamino]-4H-1,3,4-thiadiazin-5-ylidene]-2,4-dimethyl-pyrrole-3-carboxylate | 400.5 |
| 6790815 | C21H18BrClN6O4 | 8-[2-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-7-[(4-chlorophenyl)methyl]-3-methyl-purine-2,6-dione | 8-[2-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-7-[(4-chlorophenyl)methyl]-3-methyl-purine-2,6-dione | 533.8 |
| 6790816 | C25H23BrN5O4S+ | N'-[(E)-(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[5-(3,4-dimethoxyphenyl)-4-phenyl-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]acetohydrazide | N'-[(E)-(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[5-(3,4-dimethoxyphenyl)-4-phenyl-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]acetohydrazide | 569.5 |
| 6790817 | C19H18BrN3O2S | 6-[[[4-(4-bromophenyl)-2-methylimino-thiazol-3-yl]amino]methylene]-3-ethoxy-cyclohexa-2,4-dien-1-one | 6-[[[4-(4-bromophenyl)-2-methylimino-thiazol-3-yl]amino]methylene]-3-ethoxy-cyclohexa-2,4-dien-1-one | 432.3 |
| 6790818 | C19H21BrClN3O3 | 2-(2-bromo-4-chloro-phenoxy)-N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]acetohydrazide | 2-(2-bromo-4-chloro-phenoxy)-N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]acetohydrazide | 454.7 |
| 6790819 | C4H4N4O4 | 4-(nitrosomethylene)-1,2,5-oxadiazole-3-carbohydroxamic acid | 4-(nitrosomethylene)-1,2,5-oxadiazole-3-carbohydroxamic acid | 172.10 |
| 6790820 | C20H15ClN6O3S | 4-[(2-chloro-4-nitro-phenyl)hydrazono]-5-methyl-2-[4-(p-tolyl)thiazol-2-yl]pyrazol-3-one | 4-[(2-chloro-4-nitro-phenyl)hydrazono]-5-methyl-2-[4-(p-tolyl)thiazol-2-yl]pyrazol-3-one | 454.9 |
| 6790821 | C22H23N3O4 | ethyl 5-[1-[2-(3-hydroxynaphthalene-2-carbonyl)hydrazino]ethylidene]-2,4-dimethyl-pyrrole-3-carboxylate | ethyl 5-[1-[2-(3-hydroxynaphthalene-2-carbonyl)hydrazino]ethylidene]-2,4-dimethyl-pyrrole-3-carboxylate | 393.4 |
| 6790822 | C13H9NO2S | 4-(3H-1,3-benzothiazol-2-ylidene)-3-hydroxy-cyclohexa-2,5-dien-1-one | 4-(3H-1,3-benzothiazol-2-ylidene)-3-hydroxy-cyclohexa-2,5-dien-1-one | 243.28 |
| 6790823 | C17H17BrN2O4S | N'-[(2-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(4-methoxyphenyl)sulfanyl-acetohydrazide | N'-[(2-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(4-methoxyphenyl)sulfanyl-acetohydrazide | 425.3 |
| 6790824 | C17H20BrN5O3 | 1-(4-bromophenyl)-5-[(2-piperazin-1-ylethylamino)methylene]hexahydropyrimidine-2,4,6-trione | 1-(4-bromophenyl)-5-[(2-piperazin-1-ylethylamino)methylene]hexahydropyrimidine-2,4,6-trione | 422.3 |
| 6790825 | C20H16N2O2S | 3-(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)-2-(4-phenyl-3H-thiazol-2-ylidene)propanenitrile | 3-(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)-2-(4-phenyl-3H-thiazol-2-ylidene)propanenitrile | 348.4 |
| 6790826 | C20H16N2O3S | 3-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)-2-[4-(4-methoxyphenyl)-3H-thiazol-2-ylidene]propanenitrile | 3-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)-2-[4-(4-methoxyphenyl)-3H-thiazol-2-ylidene]propanenitrile | 364.4 |
| 6790827 | C13H9ClF3N3O3 | 3-[[2-[3-chloro-5-(trifluoromethyl)-2-pyridyl]hydrazino]methylene]-6-methyl-pyran-2,4-dione | 3-[[2-[3-chloro-5-(trifluoromethyl)-2-pyridyl]hydrazino]methylene]-6-methyl-pyran-2,4-dione | 347.68 |
| 6790828 | C20H12N2O7S2-2 | 7-oxo-8-[(4-sulfonato-1-naphthyl)hydrazono]naphthalene-1-sulfonate | 7-oxo-8-[(4-sulfonato-1-naphthyl)hydrazono]naphthalene-1-sulfonate | 456.5 |
| 6790829 | C20H14N2O7S2 | 7-oxo-8-[(4-sulfo-1-naphthyl)hydrazono]naphthalene-1-sulfonic acid | 7-oxo-8-[(4-sulfo-1-naphthyl)hydrazono]naphthalene-1-sulfonic acid | 458.5 |
| 6790830 | C16H18N2O | 6-[(3,4-dimethylphenyl)hydrazono]-4-ethyl-cyclohexa-2,4-dien-1-one | 6-[(3,4-dimethylphenyl)hydrazono]-4-ethyl-cyclohexa-2,4-dien-1-one | 254.33 |
| 6790831 | C23H25N3O4 | 2-(1,3-benzodioxol-5-ylmethyl)-4-[[3-(dimethylamino)propylamino]methylene]isoquinoline-1,3-dione | 2-(1,3-benzodioxol-5-ylmethyl)-4-[[3-(dimethylamino)propylamino]methylene]isoquinoline-1,3-dione | 407.5 |
| 6790832 | C19H20N4O5S | methyl 2-[2-[N-(2-methoxyanilino)-C-(pyrrolidine-1-carbonyl)carbonimidoyl]-4-oxo-thiazol-5-ylidene]acetate | methyl 2-[2-[N-(2-methoxyanilino)-C-(pyrrolidine-1-carbonyl)carbonimidoyl]-4-oxo-thiazol-5-ylidene]acetate | 416.5 |
| 6790833 | C23H16N2OS | 2-(3H-1,3-benzothiazol-2-ylidene)-3-(4-benzylphenyl)-3-oxo-propanenitrile | 2-(3H-1,3-benzothiazol-2-ylidene)-3-(4-benzylphenyl)-3-oxo-propanenitrile | 368.5 |
| 6790834 | C25H17Cl2N5O2S | 4-[(2,4-dichlorophenyl)hydrazono]-2-[4-(4-methoxyphenyl)thiazol-2-yl]-5-phenyl-pyrazol-3-one | 4-[(2,4-dichlorophenyl)hydrazono]-2-[4-(4-methoxyphenyl)thiazol-2-yl]-5-phenyl-pyrazol-3-one | 522.4 |
| 6790835 | C20H25N5O4S | 5-[[2-(4-acetylpiperazin-1-yl)ethylamino]methylene]-1-(4-methoxyphenyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 5-[[2-(4-acetylpiperazin-1-yl)ethylamino]methylene]-1-(4-methoxyphenyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 431.5 |
| 6790836 | C24H22N4O4S | N-(4-methoxyphenyl)-2-[[4-(2-methoxyphenyl)-5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1H-1,2,4-triazol-3-yl]sulfanyl]acetamide | N-(4-methoxyphenyl)-2-[[4-(2-methoxyphenyl)-5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1H-1,2,4-triazol-3-yl]sulfanyl]acetamide | 462.5 |
| 6790837 | C27H26N4O5S | ethyl 2-(N-[2-[[4-(2-methoxyphenyl)-5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1H-1,2,4-triazol-3-yl]sulfanyl]acetyl]anilino)acetate | ethyl 2-(N-[2-[[4-(2-methoxyphenyl)-5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1H-1,2,4-triazol-3-yl]sulfanyl]acetyl]anilino)acetate | 518.6 |
| 6790838 | C19H16N4O6 | 4-[[(6,7-dimethoxy-2-methyl-4-oxo-quinazolin-3-yl)amino]methylene]-2-(2-furyl)oxazol-5-one | 4-[[(6,7-dimethoxy-2-methyl-4-oxo-quinazolin-3-yl)amino]methylene]-2-(2-furyl)oxazol-5-one | 396.4 |
| 6790839 | C14H11N3O3S | 6-methoxy-3-[(5-oxo-2-thioxo-imidazolidin-4-ylidene)methyl]-1H-quinolin-2-one | 6-methoxy-3-[(5-oxo-2-thioxo-imidazolidin-4-ylidene)methyl]-1H-quinolin-2-one | 301.32 |
| 6790840 | C15H11N3O | 2-(2-pyridylhydrazono)naphthalen-1-one | 2-(2-pyridylhydrazono)naphthalen-1-one | 249.27 |
| 6790841 | C19H16N10O5S2 | methyl 3-[[1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(4,5-dihydrothiazol-2-ylsulfanylmethyl)triazole-4-carbonyl]hydrazono]-2-oxo-indoline-1-carboxylate | methyl 3-[[1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(4,5-dihydrothiazol-2-ylsulfanylmethyl)triazole-4-carbonyl]hydrazono]-2-oxo-indoline-1-carboxylate | 528.5 |
| 6790842 | C23H23N2O3S+ | 3-(3H-1,3-benzothiazol-2-ylidene)-8-[(4-methylpiperidin-1-ium-1-yl)methyl]chromene-2,7-dione | 3-(3H-1,3-benzothiazol-2-ylidene)-8-[(4-methylpiperidin-1-ium-1-yl)methyl]chromene-2,7-dione | 407.5 |
| 6790843 | C16H14BrN9O3S2 | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-(4,5-dihydrothiazol-2-ylsulfanylmethyl)triazole-4-carbohydrazide | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-(4,5-dihydrothiazol-2-ylsulfanylmethyl)triazole-4-carbohydrazide | 524.4 |
| 6790844 | C20H22Br2N2O4 | 2-(2,4-dibromo-6-isopropyl-3-methyl-phenoxy)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-(2,4-dibromo-6-isopropyl-3-methyl-phenoxy)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 514.2 |
| 6790845 | C23H15Cl2N3O3S | 4-[4-[2-(1,3-benzothiazol-2-yl)hydrazino]-6,8-dichloro-chromen-2-ylidene]-2-methoxy-cyclohexa-2,5-dien-1-one | 4-[4-[2-(1,3-benzothiazol-2-yl)hydrazino]-6,8-dichloro-chromen-2-ylidene]-2-methoxy-cyclohexa-2,5-dien-1-one | 484.4 |
| 6790846 | C15H17N3O | 2-[(dimethylamino)methyl]-4-(phenylhydrazono)cyclohexa-2,5-dien-1-one | 2-[(dimethylamino)methyl]-4-(phenylhydrazono)cyclohexa-2,5-dien-1-one | 255.31 |
| 6790847 | C15H13BrN2O3 | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-phenoxy-acetohydrazide | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-phenoxy-acetohydrazide | 349.18 |
| 6790848 | C23H22N4O3 | 4-[4-[2-(4,6-dimethylpyrimidin-2-yl)hydrazino]-6-methyl-chromen-2-ylidene]-2-methoxy-cyclohexa-2,5-dien-1-one | 4-[4-[2-(4,6-dimethylpyrimidin-2-yl)hydrazino]-6-methyl-chromen-2-ylidene]-2-methoxy-cyclohexa-2,5-dien-1-one | 402.4 |
| 6790849 | C14H12N2O6 | 3,4,5-trihydroxy-N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]benzohydrazide | 3,4,5-trihydroxy-N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]benzohydrazide | 304.25 |
| 6790850 | C21H14Br2N2O4 | 6-[[[4-(3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]amino]methylene]-4,5-dibromo-2-methoxy-cyclohexa-2,4-dien-1-one | 6-[[[4-(3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]amino]methylene]-4,5-dibromo-2-methoxy-cyclohexa-2,4-dien-1-one | 518.2 |
| 6790851 | C21H25N5O3S2 | 4-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methylamino]-N-(5-ethyl-1,3,4-thiadiazol-2-yl)benzenesulfonamide | 4-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methylamino]-N-(5-ethyl-1,3,4-thiadiazol-2-yl)benzenesulfonamide | 459.6 |
| 6790852 | C15H14N2O4 | 6-[(4-ethoxyanilino)methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 6-[(4-ethoxyanilino)methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 286.28 |
| 6790853 | C28H26N6O3 | 2-amino-1-[(3,4-dioxocyclohexa-1,5-dien-1-yl)methyleneamino]-N-(1-methyl-3-phenyl-propyl)-4,9-dihydropyrrolo[3,2-b]quinoxaline-3-carboxamide | 2-amino-1-[(3,4-dioxocyclohexa-1,5-dien-1-yl)methyleneamino]-N-(1-methyl-3-phenyl-propyl)-4,9-dihydropyrrolo[3,2-b]quinoxaline-3-carboxamide | 494.5 |
| 6790854 | C18H17N3O4S | 2-[(5-ethoxy-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-4,5,6,7-tetrahydrobenzothiophene-3-carbonitrile | 2-[(5-ethoxy-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-4,5,6,7-tetrahydrobenzothiophene-3-carbonitrile | 371.4 |
| 6790855 | C21H26N2O3S | methyl 2-[(3-tert-butyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-6-methyl-5,7-dihydro-4H-thieno[2,3-c]pyridine-3-carboxylate | methyl 2-[(3-tert-butyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-6-methyl-5,7-dihydro-4H-thieno[2,3-c]pyridine-3-carboxylate | 386.5 |
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