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 6,397,701 - 6,397,750 of 6,571,471
Page 127955 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6812742 | C28H22N2O2 | 6-[[5-(1,3-benzoxazol-2-yl)-2-methyl-anilino]methylene]-4-benzyl-cyclohexa-2,4-dien-1-one | 6-[[5-(1,3-benzoxazol-2-yl)-2-methyl-anilino]methylene]-4-benzyl-cyclohexa-2,4-dien-1-one | 418.5 |
| 6812743 | C15H20N6O | 5-methyl-2-(1-piperidylmethyl)-4-(3-pyridylhydrazono)pyrazol-3-one | 5-methyl-2-(1-piperidylmethyl)-4-(3-pyridylhydrazono)pyrazol-3-one | 300.36 |
| 6812744 | C14H9BrI2N2O2 | 4-bromo-N'-[(3,5-diiodo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide | 4-bromo-N'-[(3,5-diiodo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide | 570.95 |
| 6812745 | C16H11BrCl2N4O2S | 2-[[5-(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydro-1,2,4-triazol-3-yl]sulfanyl]-N-(2,5-dichlorophenyl)acetamide | 2-[[5-(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydro-1,2,4-triazol-3-yl]sulfanyl]-N-(2,5-dichlorophenyl)acetamide | 474.2 |
| 6812746 | C36H32N6O2 | 6-[2-[4-[[6-(6-oxocyclohexa-2,4-dien-1-ylidene)-4-phenyl-1H-pyrimidin-2-yl]amino]butylamino]-4-phenyl-1H-pyrimidin-6-ylidene]cyclohexa-2,4-dien-1-one | 6-[2-[4-[[6-(6-oxocyclohexa-2,4-dien-1-ylidene)-4-phenyl-1H-pyrimidin-2-yl]amino]butylamino]-4-phenyl-1H-pyrimidin-6-ylidene]cyclohexa-2,4-dien-1-one | 580.7 |
| 6812747 | C23H17N3O5S | N-[[4-(6-methyl-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-1,3-benzodioxole-5-carboxamide | N-[[4-(6-methyl-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-1,3-benzodioxole-5-carboxamide | 447.5 |
| 6812748 | C21H14ClN5O4 | 2-(5-chloro-2-pyridyl)-4-[[2-(2-nitrophenyl)hydrazino]methylene]isoquinoline-1,3-dione | 2-(5-chloro-2-pyridyl)-4-[[2-(2-nitrophenyl)hydrazino]methylene]isoquinoline-1,3-dione | 435.8 |
| 6812749 | C22H17ClN4O4 | 4-chloro-6-[[[2-[4-(dimethylamino)phenyl]-1,3-benzoxazol-5-yl]amino]methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 4-chloro-6-[[[2-[4-(dimethylamino)phenyl]-1,3-benzoxazol-5-yl]amino]methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 436.8 |
| 6812750 | C23H20ClN3O4 | 2-chloro-N-[2-[[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]phenyl]benzamide | 2-chloro-N-[2-[[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]phenyl]benzamide | 437.9 |
| 6812751 | C15H15FN2O3 | 4-[1-[2-(3-fluoro-4-methyl-phenyl)hydrazino]ethylidene]-2,3-dihydroxy-cyclohexa-2,5-dien-1-one | 4-[1-[2-(3-fluoro-4-methyl-phenyl)hydrazino]ethylidene]-2,3-dihydroxy-cyclohexa-2,5-dien-1-one | 290.29 |
| 6812752 | C25H22N4O3 | N-[4-[[(7-methoxy-2-phenyl-indol-3-ylidene)methylamino]carbamoyl]phenyl]acetamide | N-[4-[[(7-methoxy-2-phenyl-indol-3-ylidene)methylamino]carbamoyl]phenyl]acetamide | 426.5 |
| 6812754 | C19H17Br2N7O | N-[2-[5-(4-bromophenyl)azo-2-[(4-bromophenyl)hydrazono]imidazol-4-yl]ethyl]acetamide | N-[2-[5-(4-bromophenyl)azo-2-[(4-bromophenyl)hydrazono]imidazol-4-yl]ethyl]acetamide | 519.2 |
| 6812755 | C11H14N2O4 | ethyl N-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamate | ethyl N-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamate | 238.24 |
| 6812756 | C15H13ClN2O3 | 4-chloro-N'-[(2-hydroxy-6-methyl-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]benzohydrazide | 4-chloro-N'-[(2-hydroxy-6-methyl-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]benzohydrazide | 304.73 |
| 6812757 | C9H11N3OS | [(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]thiourea | [(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]thiourea | 209.27 |
| 6812758 | C11H9ClN4O2 | 3-[[(6-chloro-1,2-dihydropyridazin-3-yl)hydrazono]methyl]-1,2-benzoquinone | 3-[[(6-chloro-1,2-dihydropyridazin-3-yl)hydrazono]methyl]-1,2-benzoquinone | 264.67 |
| 6812759 | C7H9N11O2 | ethyl 2-[2-(tetrazol-5-ylidene)hydrazino]-2-[2-(1,2,4-triazol-3-ylidene)hydrazino]acetate | ethyl 2-[2-(tetrazol-5-ylidene)hydrazino]-2-[2-(1,2,4-triazol-3-ylidene)hydrazino]acetate | 279.22 |
| 6812761 | C21H15BrN2OS2 | 6-[[[2-[(4-bromophenyl)methylsulfanyl]-1,3-benzothiazol-6-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 6-[[[2-[(4-bromophenyl)methylsulfanyl]-1,3-benzothiazol-6-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 455.4 |
| 6812762 | C22H15Br2N3O2S2 | 2-[[6-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-1,3-benzothiazol-2-yl]sulfanyl]-N-phenyl-acetamide | 2-[[6-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-1,3-benzothiazol-2-yl]sulfanyl]-N-phenyl-acetamide | 577.3 |
| 6812763 | C21H14BrClN2OS2 | 6-[[[2-[(4-bromophenyl)methylsulfanyl]-1,3-benzothiazol-6-yl]amino]methylene]-4-chloro-cyclohexa-2,4-dien-1-one | 6-[[[2-[(4-bromophenyl)methylsulfanyl]-1,3-benzothiazol-6-yl]amino]methylene]-4-chloro-cyclohexa-2,4-dien-1-one | 489.8 |
| 6812764 | C23H27N3O3 | 2-(4-tert-butyl-2-methyl-phenoxy)-N-[(1,7-dimethyl-2-oxo-indolin-3-ylidene)amino]acetamide | 2-(4-tert-butyl-2-methyl-phenoxy)-N-[(1,7-dimethyl-2-oxo-indolin-3-ylidene)amino]acetamide | 393.5 |
| 6812765 | C27H20ClN3O2 | 2-(4-chlorophenyl)-N-[[1-(1-naphthylmethyl)-2-oxo-indolin-3-ylidene]amino]acetamide | 2-(4-chlorophenyl)-N-[[1-(1-naphthylmethyl)-2-oxo-indolin-3-ylidene]amino]acetamide | 453.9 |
| 6812766 | C27H20N2O3 | 3-[1-[(2-hydroxy-1-naphthyl)amino]ethylidene]-1-phenyl-quinoline-2,4-dione | 3-[1-[(2-hydroxy-1-naphthyl)amino]ethylidene]-1-phenyl-quinoline-2,4-dione | 420.5 |
| 6812767 | C17H13I2N3O2 | N'-[(3,5-diiodo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(1H-indol-3-yl)acetohydrazide | N'-[(3,5-diiodo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(1H-indol-3-yl)acetohydrazide | 545.11 |
| 6812768 | C20H19BrN4O2 | 6-[[2-[2-(4-bromophenyl)-6-methyl-pyrimidin-4-yl]hydrazino]methylene]-3-ethoxy-cyclohexa-2,4-dien-1-one | 6-[[2-[2-(4-bromophenyl)-6-methyl-pyrimidin-4-yl]hydrazino]methylene]-3-ethoxy-cyclohexa-2,4-dien-1-one | 427.3 |
| 6812769 | C7H12N6O | 4-(dimethylaminohydrazono)-5-methyl-pyrazole-3-carboxamide | 4-(dimethylaminohydrazono)-5-methyl-pyrazole-3-carboxamide | 196.21 |
| 6812770 | C16H21N7O3 | 4-[[2-[4-(dimethylamino)-6-morpholino-1,3,5-triazin-2-yl]hydrazino]methylene]-3-hydroxy-cyclohexa-2,5-dien-1-one | 4-[[2-[4-(dimethylamino)-6-morpholino-1,3,5-triazin-2-yl]hydrazino]methylene]-3-hydroxy-cyclohexa-2,5-dien-1-one | 359.38 |
| 6812771 | C26H22N4O4 | 3-hydroxy-4-[[4-[2-[4-[2-(2-hydroxy-4-oxo-cyclohex-2-en-1-ylidene)hydrazino]phenyl]vinyl]phenyl]hydrazono]cyclohexa-2,5-dien-1-one | 3-hydroxy-4-[[4-[2-[4-[2-(2-hydroxy-4-oxo-cyclohex-2-en-1-ylidene)hydrazino]phenyl]vinyl]phenyl]hydrazono]cyclohexa-2,5-dien-1-one | 454.5 |
| 6812772 | C18H15N3O9S2 | 3-[(4-acetamidophenyl)hydrazono]-5-hydroxy-4-oxo-naphthalene-2,7-disulfonic acid | 3-[(4-acetamidophenyl)hydrazono]-5-hydroxy-4-oxo-naphthalene-2,7-disulfonic acid | 481.5 |
| 6812773 | C25H22N4O7S2 | 5-[[4-(dimethylamino)phenyl]methyleneamino]-4-oxo-3-(phenylhydrazono)naphthalene-2,7-disulfonic acid | 5-[[4-(dimethylamino)phenyl]methyleneamino]-4-oxo-3-(phenylhydrazono)naphthalene-2,7-disulfonic acid | 554.6 |
| 6812774 | C21H20N6O3 | ethyl 2-[2-[[(6-methyl-5H-[1,2,4]triazino[5,6-b]indol-3-yl)hydrazono]methyl]phenoxy]acetate | ethyl 2-[2-[[(6-methyl-5H-[1,2,4]triazino[5,6-b]indol-3-yl)hydrazono]methyl]phenoxy]acetate | 404.4 |
| 6812775 | C19H25N7O4 | 5-[[[3-[2,4-dimethyl-5-(methylamino)-3,6-dioxo-cyclohexa-1,4-dien-1-yl]-3-methyl-butanoyl]-methyl-amino]hydrazono]imidazole-4-carboxamide | 5-[[[3-[2,4-dimethyl-5-(methylamino)-3,6-dioxo-cyclohexa-1,4-dien-1-yl]-3-methyl-butanoyl]-methyl-amino]hydrazono]imidazole-4-carboxamide | 415.4 |
| 6812776 | C33H39ClN5O3S+ | 2-[[5-(4-chlorophenyl)-4-(4-ethoxyphenyl)-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[(3,5-ditert-butyl-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-[[5-(4-chlorophenyl)-4-(4-ethoxyphenyl)-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[(3,5-ditert-butyl-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 621.2 |
| 6812777 | C18H20FN3O3 | ethyl 5-[1-[2-(4-fluorobenzoyl)hydrazino]ethylidene]-2,4-dimethyl-pyrrole-3-carboxylate | ethyl 5-[1-[2-(4-fluorobenzoyl)hydrazino]ethylidene]-2,4-dimethyl-pyrrole-3-carboxylate | 345.4 |
| 6812778 | C62H90N13O14P | [5-(5,6-dimethylbenzimidazol-1-yl)-4-hydroxy-2-(hydroxymethyl)tetrahydrofuran-3-yl] [1-methyl-2-[3-[(5Z)-2,13,18-tris(2-amino-2-oxo-ethyl)-7,12,17-tris(3-amino-3-oxo-propyl)-3,5,8,8,13,15,18,19-octamethyl-1,2,7,12,17,23-hexahydrocorrin-3-yl]propanoylamino]ethyl] hydrogen phosphate | [5-(5,6-dimethylbenzimidazol-1-yl)-4-hydroxy-2-(hydroxymethyl)tetrahydrofuran-3-yl] [1-methyl-2-[3-[(5Z)-2,13,18-tris(2-amino-2-oxo-ethyl)-7,12,17-tris(3-amino-3-oxo-propyl)-3,5,8,8,13,15,18,19-octamethyl-1,2,7,12,17,23-hexahydrocorrin-3-yl]propanoylamino]ethyl] hydrogen phosphate | 1272.4 |
| 6812779 | C18H20N2O4 | 2-methoxy-4-[1-[2-[1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]hydrazino]ethylidene]cyclohexa-2,5-dien-1-one | 2-methoxy-4-[1-[2-[1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]hydrazino]ethylidene]cyclohexa-2,5-dien-1-one | 328.4 |
| 6812780 | C20H18N8O2 | 4-[2-[3-(4-carbamimidoylphenyl)azo-4-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene]hydrazino]benzamidine | 4-[2-[3-(4-carbamimidoylphenyl)azo-4-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene]hydrazino]benzamidine | 402.4 |
| 6812781 | C13H21N3O3 | 1-hexyl-5-[1-(methylamino)ethylidene]hexahydropyrimidine-2,4,6-trione | 1-hexyl-5-[1-(methylamino)ethylidene]hexahydropyrimidine-2,4,6-trione | 267.32 |
| 6812782 | C18H20N6O5 | 2-(1,3-dimethyl-2,6-dioxo-purin-9-yl)-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-(1,3-dimethyl-2,6-dioxo-purin-9-yl)-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 400.4 |
| 6812783 | C23H23N5O2 | N-[(1-benzyl-2-oxo-indolin-3-ylidene)amino]-5-tert-butyl-1H-pyrazole-3-carboxamide | N-[(1-benzyl-2-oxo-indolin-3-ylidene)amino]-5-tert-butyl-1H-pyrazole-3-carboxamide | 401.5 |
| 6812784 | C17H12N4OS | 5-(1H-indol-3-ylmethylene)-2-(3-pyridylamino)thiazol-4-one | 5-(1H-indol-3-ylmethylene)-2-(3-pyridylamino)thiazol-4-one | 320.4 |
| 6812785 | C31H21Br2N3O2 | 6-bromo-3-[1-(2-bromobenzoyl)-5-phenyl-pyrazolidin-3-ylidene]-4-phenyl-quinolin-2-one | 6-bromo-3-[1-(2-bromobenzoyl)-5-phenyl-pyrazolidin-3-ylidene]-4-phenyl-quinolin-2-one | 627.3 |
| 6812786 | C17H14N6O2S2 | 2-[4-(4-methoxyphenyl)thiazol-2-yl]-5-methyl-4-(thiazol-2-ylhydrazono)pyrazol-3-one | 2-[4-(4-methoxyphenyl)thiazol-2-yl]-5-methyl-4-(thiazol-2-ylhydrazono)pyrazol-3-one | 398.5 |
| 6812787 | C25H21N3O | 2-[(7-ethylindol-3-ylidene)methylhydrazono]-1,2-diphenyl-ethanone | 2-[(7-ethylindol-3-ylidene)methylhydrazono]-1,2-diphenyl-ethanone | 379.5 |
| 6812788 | C18H13N3O5 | 3-hydroxy-N'-[(3-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]naphthalene-2-carbohydrazide | 3-hydroxy-N'-[(3-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]naphthalene-2-carbohydrazide | 351.3 |
| 6812789 | C31H27N3O4S | 3-benzyloxy-N-[[3-(5-ethyl-3H-1,3-benzoxazol-2-ylidene)-5-methyl-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]benzamide | 3-benzyloxy-N-[[3-(5-ethyl-3H-1,3-benzoxazol-2-ylidene)-5-methyl-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]benzamide | 537.6 |
| 6812790 | C16H15IN2O3 | N'-[(3-iodo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-phenyl-acetohydrazide | N'-[(3-iodo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-phenyl-acetohydrazide | 410.21 |
| 6812791 | C19H15N9O5 | 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(4-nitrophenyl)-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]triazole-4-carbohydrazide | 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(4-nitrophenyl)-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]triazole-4-carbohydrazide | 449.4 |
| 6812792 | C14H15N3O3S | N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-methylthiazol-4-yl)acetohydrazide | N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-methylthiazol-4-yl)acetohydrazide | 305.35 |
| 6812793 | C22H15N3O3S | 6-(3H-1,3-benzothiazol-2-ylidene)-4-[3-(3-nitrophenyl)prop-2-enylideneamino]cyclohexa-2,4-dien-1-one | 6-(3H-1,3-benzothiazol-2-ylidene)-4-[3-(3-nitrophenyl)prop-2-enylideneamino]cyclohexa-2,4-dien-1-one | 401.4 |
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