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.
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Total Compounds: 6,571,471
Showing 6,389,951 - 6,390,000 of 6,571,471
Page 127800 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6804812 | C7H9N5O2 | 6-[amino(nitroso)methylene]-N'-hydroxy-1H-pyridine-2-carboxamidine | 6-[amino(nitroso)methylene]-N'-hydroxy-1H-pyridine-2-carboxamidine | 195.18 |
| 6804813 | C18H18N2O3 | 2-benzylidene-4-hydroxy-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]butanehydrazide | 2-benzylidene-4-hydroxy-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]butanehydrazide | 310.3 |
| 6804814 | C17H12ClNO3 | 6-chloro-3-[2-oxo-2-(p-tolyl)ethylidene]-4H-1,4-benzoxazin-2-one | 6-chloro-3-[2-oxo-2-(p-tolyl)ethylidene]-4H-1,4-benzoxazin-2-one | 313.7 |
| 6804815 | C9H8ClN5OS | N'-[(4-chloropyrazol-3-ylidene)methyl]-2-methyl-thiazole-4-carbohydrazide | N'-[(4-chloropyrazol-3-ylidene)methyl]-2-methyl-thiazole-4-carbohydrazide | 269.71 |
| 6804816 | C11H7N3O3 | 5-(2-oxoindolin-3-ylidene)imidazolidine-2,4-dione | 5-(2-oxoindolin-3-ylidene)imidazolidine-2,4-dione | 229.19 |
| 6804817 | C16H10BrN3O2 | 3-(3-bromo-4-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)-2-(1,3-dihydrobenzimidazol-2-ylidene)propanenitrile | 3-(3-bromo-4-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)-2-(1,3-dihydrobenzimidazol-2-ylidene)propanenitrile | 356.17 |
| 6804818 | C18H15BrN4O3S | 2-[1-(4-bromophenyl)-2,5-dioxo-pyrrolidin-3-yl]-3-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]isothiourea | 2-[1-(4-bromophenyl)-2,5-dioxo-pyrrolidin-3-yl]-3-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]isothiourea | 447.3 |
| 6804819 | C21H20N2O7 | 1-(2,5-dimethoxyphenyl)-5-[(3-ethoxy-4-hydroxy-phenyl)methylene]hexahydropyrimidine-2,4,6-trione | 1-(2,5-dimethoxyphenyl)-5-[(3-ethoxy-4-hydroxy-phenyl)methylene]hexahydropyrimidine-2,4,6-trione | 412.4 |
| 6804820 | C18H18N2O | 4-[[1-(2,4-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethylamino]methyl]benzonitrile | 4-[[1-(2,4-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethylamino]methyl]benzonitrile | 278.3 |
| 6804821 | C20H18N4O4 | N-[4-[[2,4,6-trioxo-1-(p-tolyl)hexahydropyrimidin-5-ylidene]methylamino]phenyl]acetamide | N-[4-[[2,4,6-trioxo-1-(p-tolyl)hexahydropyrimidin-5-ylidene]methylamino]phenyl]acetamide | 378.4 |
| 6804822 | C17H29N5O3 | 1-hexyl-5-[(2-piperazin-1-ylethylamino)methylene]hexahydropyrimidine-2,4,6-trione | 1-hexyl-5-[(2-piperazin-1-ylethylamino)methylene]hexahydropyrimidine-2,4,6-trione | 351.4 |
| 6804823 | C10H16N4O3 | 3-[(4,5-dimethyl-1-oxido-imidazol-1-ium-2-ylidene)methyl-hydroxy-amino]butan-2-one oxime | 3-[(4,5-dimethyl-1-oxido-imidazol-1-ium-2-ylidene)methyl-hydroxy-amino]butan-2-one oxime | 240.26 |
| 6804824 | C25H23FN4O3S | N-[2-[2-[[1-[(4-fluorophenyl)methyl]-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene]methyl]-1H-indol-3-yl]ethyl]propanamide | N-[2-[2-[[1-[(4-fluorophenyl)methyl]-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene]methyl]-1H-indol-3-yl]ethyl]propanamide | 478.5 |
| 6804825 | C23H24N6O6 | 7-[2-hydroxy-3-(4-methylphenoxy)propyl]-8-[2-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-3-methyl-purine-2,6-dione | 7-[2-hydroxy-3-(4-methylphenoxy)propyl]-8-[2-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-3-methyl-purine-2,6-dione | 480.5 |
| 6804826 | C11H18N4OS2 | 3-ethyl-5-[[(4-methylpiperazin-1-yl)amino]methylene]-2-thioxo-thiazolidin-4-one | 3-ethyl-5-[[(4-methylpiperazin-1-yl)amino]methylene]-2-thioxo-thiazolidin-4-one | 286.4 |
| 6804827 | C18H16N4O4S | 3-[(1,1-dioxo-1,2-benzothiazol-3-yl)-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]amino]propanenitrile | 3-[(1,1-dioxo-1,2-benzothiazol-3-yl)-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]amino]propanenitrile | 384.4 |
| 6804828 | C26H22N4O4 | 4-[[(1,5-dimethyl-3-oxo-2-phenyl-pyrazol-4-yl)amino]methylene]-2-(2-furylmethyl)isoquinoline-1,3-dione | 4-[[(1,5-dimethyl-3-oxo-2-phenyl-pyrazol-4-yl)amino]methylene]-2-(2-furylmethyl)isoquinoline-1,3-dione | 454.5 |
| 6804829 | C26H28N6O4 | N,N'-bis[(1-ethyl-2-oxo-indolin-3-ylidene)amino]hexanediamide | N,N'-bis[(1-ethyl-2-oxo-indolin-3-ylidene)amino]hexanediamide | 488.5 |
| 6804830 | C29H29FN4O3 | ethyl 5-fluoro-3-[[4-[hydroxy(diphenyl)methyl]-1-piperidyl]hydrazono]indole-2-carboxylate | ethyl 5-fluoro-3-[[4-[hydroxy(diphenyl)methyl]-1-piperidyl]hydrazono]indole-2-carboxylate | 500.6 |
| 6804831 | C18H19N3O5S | ethyl 6-methyl-2-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5,7-dihydro-4H-thieno[2,3-c]pyridine-3-carboxylate | ethyl 6-methyl-2-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-5,7-dihydro-4H-thieno[2,3-c]pyridine-3-carboxylate | 389.4 |
| 6804832 | C18H23N7O4 | 4-[[2-(4,6-dimorpholino-1,3,5-triazin-2-yl)hydrazino]methylene]-2-hydroxy-cyclohexa-2,5-dien-1-one | 4-[[2-(4,6-dimorpholino-1,3,5-triazin-2-yl)hydrazino]methylene]-2-hydroxy-cyclohexa-2,5-dien-1-one | 401.4 |
| 6804833 | C23H27BrN4O7 | 2-[2-bromo-6-nitro-4-(1,1,3,3-tetramethylbutyl)phenoxy]-N'-[(3-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-[2-bromo-6-nitro-4-(1,1,3,3-tetramethylbutyl)phenoxy]-N'-[(3-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 551.4 |
| 6804834 | C21H16FN3O3 | 1-[2-(4-fluorophenyl)ethyl]-5-(1H-indol-3-ylmethylene)hexahydropyrimidine-2,4,6-trione | 1-[2-(4-fluorophenyl)ethyl]-5-(1H-indol-3-ylmethylene)hexahydropyrimidine-2,4,6-trione | 377.4 |
| 6804835 | C17H16N4O | 5-methyl-2-phenyl-4-(p-tolylhydrazono)pyrazol-3-one | 5-methyl-2-phenyl-4-(p-tolylhydrazono)pyrazol-3-one | 292.33 |
| 6804836 | C23H22N4O4 | N-[2-(3,4-dimethoxyphenyl)-1-[(pyrrol-2-ylidenemethylamino)carbamoyl]vinyl]benzamide | N-[2-(3,4-dimethoxyphenyl)-1-[(pyrrol-2-ylidenemethylamino)carbamoyl]vinyl]benzamide | 418.4 |
| 6804837 | C29H31N5O3 | ethyl 3-[(4-benzhydrylpiperazin-1-yl)hydrazono]-5-methoxy-indole-2-carboxylate | ethyl 3-[(4-benzhydrylpiperazin-1-yl)hydrazono]-5-methoxy-indole-2-carboxylate | 497.6 |
| 6804838 | C21H23N5O3S | 2-[(4-ethyl-5-phenyl-1,2,4-triazol-3-yl)sulfanyl]-N'-[1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]acetohydrazide | 2-[(4-ethyl-5-phenyl-1,2,4-triazol-3-yl)sulfanyl]-N'-[1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]acetohydrazide | 425.5 |
| 6804839 | C19H17N3O4S | 5-[(3-methoxyanilino)methylene]-1-(2-methoxyphenyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 5-[(3-methoxyanilino)methylene]-1-(2-methoxyphenyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 383.4 |
| 6804840 | C18H17N5O2 | N-[(2,4-dimethoxyphenyl)methyleneamino]-5-phenyl-1,2,4-triazin-3-amine | N-[(2,4-dimethoxyphenyl)methyleneamino]-5-phenyl-1,2,4-triazin-3-amine | 335.4 |
| 6804841 | C17H11Br2N3O | 3-(3,5-dibromo-4-oxo-cyclohexa-2,5-dien-1-ylidene)-2-(5-methyl-1,3-dihydrobenzimidazol-2-ylidene)propanenitrile | 3-(3,5-dibromo-4-oxo-cyclohexa-2,5-dien-1-ylidene)-2-(5-methyl-1,3-dihydrobenzimidazol-2-ylidene)propanenitrile | 433.1 |
| 6804842 | C10H9F3N2O2 | 6-[5-hydroxy-5-(trifluoromethyl)pyrazolidin-3-ylidene]cyclohexa-2,4-dien-1-one | 6-[5-hydroxy-5-(trifluoromethyl)pyrazolidin-3-ylidene]cyclohexa-2,4-dien-1-one | 246.19 |
| 6804843 | C18H21ClN4O2S | 1-(2-chlorophenyl)-5-[[2-(1-piperidyl)ethylamino]methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 1-(2-chlorophenyl)-5-[[2-(1-piperidyl)ethylamino]methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 392.9 |
| 6804844 | C21H25N5O3 | 5-[[2-[2-(diethylamino)ethyl]hydrazino]methylene]-1-(1-naphthyl)hexahydropyrimidine-2,4,6-trione | 5-[[2-[2-(diethylamino)ethyl]hydrazino]methylene]-1-(1-naphthyl)hexahydropyrimidine-2,4,6-trione | 395.5 |
| 6804845 | C25H16ClN3O4 | 1-[[2-chloro-5-(5-methyl-1,3-benzoxazol-2-yl)anilino]methylene]-6-nitro-naphthalen-2-one | 1-[[2-chloro-5-(5-methyl-1,3-benzoxazol-2-yl)anilino]methylene]-6-nitro-naphthalen-2-one | 457.9 |
| 6804846 | C20H18IN7O4 | 2-[2-(4-amino-1,2,5-oxadiazol-3-yl)benzimidazol-1-yl]-N'-[(3-ethoxy-5-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-[2-(4-amino-1,2,5-oxadiazol-3-yl)benzimidazol-1-yl]-N'-[(3-ethoxy-5-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 547.3 |
| 6804847 | C20H17N3O | 5-[3-(o-tolylmethyl)-1H-benzimidazol-2-ylidene]pyridin-2-one | 5-[3-(o-tolylmethyl)-1H-benzimidazol-2-ylidene]pyridin-2-one | 315.4 |
| 6804848 | C14H14N2O3 | ethyl N-[(2-oxo-1-naphthylidene)methylamino]carbamate | ethyl N-[(2-oxo-1-naphthylidene)methylamino]carbamate | 258.27 |
| 6804849 | C20H12N4O4 | 3,6-bis(3-oxoindolin-2-ylidene)piperazine-2,5-dione | 3,6-bis(3-oxoindolin-2-ylidene)piperazine-2,5-dione | 372.3 |
| 6804851 | C16H11ClN2O3 | 6-[(4-chlorophenyl)hydrazono]-4-methyl-chromene-2,7-dione | 6-[(4-chlorophenyl)hydrazono]-4-methyl-chromene-2,7-dione | 314.72 |
| 6804852 | C27H26N4O4 | 4-[(2,4-dimethoxyphenyl)hydrazono]-N-[2-(dimethylamino)phenyl]-1-oxo-naphthalene-2-carboxamide | 4-[(2,4-dimethoxyphenyl)hydrazono]-N-[2-(dimethylamino)phenyl]-1-oxo-naphthalene-2-carboxamide | 470.5 |
| 6804853 | C21H24N4O6 | N1',N7'-bis[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]heptanedihydrazide | N1',N7'-bis[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]heptanedihydrazide | 428.4 |
| 6804854 | C22H15BrN2O5 | 5-[(3-bromo-4-hydroxy-5-methoxy-phenyl)methylene]-1-(1-naphthyl)hexahydropyrimidine-2,4,6-trione | 5-[(3-bromo-4-hydroxy-5-methoxy-phenyl)methylene]-1-(1-naphthyl)hexahydropyrimidine-2,4,6-trione | 467.3 |
| 6804855 | C22H19N5O3S | 8-[[2-(5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-4-yl)hydrazino]methylene]-2,3-dihydro-[1,4]dioxino[2,3-g]quinolin-7-one | 8-[[2-(5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-4-yl)hydrazino]methylene]-2,3-dihydro-[1,4]dioxino[2,3-g]quinolin-7-one | 433.5 |
| 6804856 | C24H24Cl2N6O4 | 4-[[2-[4-(3,4-dichlorobenzoyl)piperazin-1-yl]ethylamino]methylene]-5-methyl-2-(4-nitrophenyl)pyrazol-3-one | 4-[[2-[4-(3,4-dichlorobenzoyl)piperazin-1-yl]ethylamino]methylene]-5-methyl-2-(4-nitrophenyl)pyrazol-3-one | 531.4 |
| 6804857 | C19H20N2O2Si | 1-[(2-hydroxyphenyl)hydrazono]-6-trimethylsilyl-naphthalen-2-one | 1-[(2-hydroxyphenyl)hydrazono]-6-trimethylsilyl-naphthalen-2-one | 336.5 |
| 6804858 | C13H14F2N2O | 6-(2-tert-butyl-1H-pyrazol-5-ylidene)-2,4-difluoro-cyclohexa-2,4-dien-1-one | 6-(2-tert-butyl-1H-pyrazol-5-ylidene)-2,4-difluoro-cyclohexa-2,4-dien-1-one | 252.26 |
| 6804859 | C17H12Cl2N4O3 | methyl 4-[(2,3-dichlorophenyl)hydrazono]-5-oxo-1-phenyl-pyrazole-3-carboxylate | methyl 4-[(2,3-dichlorophenyl)hydrazono]-5-oxo-1-phenyl-pyrazole-3-carboxylate | 391.2 |
| 6804860 | C28H22Cl2N2O2 | 4-(chloromethyl)-6-[[4-[4-[[3-(chloromethyl)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methylamino]phenyl]anilino]methylene]cyclohexa-2,4-dien-1-one | 4-(chloromethyl)-6-[[4-[4-[[3-(chloromethyl)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methylamino]phenyl]anilino]methylene]cyclohexa-2,4-dien-1-one | 489.4 |
| 6804861 | C21H14N2O3S2 | 5-[(2-hydroxy-1-naphthyl)methylene]-3-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]-2-thioxo-thiazolidin-4-one | 5-[(2-hydroxy-1-naphthyl)methylene]-3-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]-2-thioxo-thiazolidin-4-one | 406.5 |
| 6804862 | C23H18ClN3O5S | N-[[3-(5-chloro-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-2,6-dimethoxy-benzamide | N-[[3-(5-chloro-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-2,6-dimethoxy-benzamide | 483.9 |
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