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 6,397,401 - 6,397,450 of 6,571,471
Page 127949 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6812436 | C24H22ClN3O4 | 4-[(2-chlorophenyl)methyl]-6-[(4-morpholinoanilino)methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 4-[(2-chlorophenyl)methyl]-6-[(4-morpholinoanilino)methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 451.9 |
| 6812437 | C17H11Cl2NO4 | 2,4-dichloro-6-[3-(2,3-dihydro-1,4-benzodioxin-6-yl)-2H-isoxazol-5-ylidene]cyclohexa-2,4-dien-1-one | 2,4-dichloro-6-[3-(2,3-dihydro-1,4-benzodioxin-6-yl)-2H-isoxazol-5-ylidene]cyclohexa-2,4-dien-1-one | 364.2 |
| 6812438 | C20H25N9O4 | 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-[[cyclohexyl(methyl)amino]methyl]-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]triazole-4-carbohydrazide | 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-[[cyclohexyl(methyl)amino]methyl]-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]triazole-4-carbohydrazide | 455.5 |
| 6812439 | C28H26N6O3S | 1-[4-(furan-2-carbonyl)piperazin-1-yl]-2-[[5-indol-3-ylidene-4-(m-tolyl)-1H-1,2,4-triazol-3-yl]sulfanyl]ethanone | 1-[4-(furan-2-carbonyl)piperazin-1-yl]-2-[[5-indol-3-ylidene-4-(m-tolyl)-1H-1,2,4-triazol-3-yl]sulfanyl]ethanone | 526.6 |
| 6812440 | C23H22N4OS | 2-[[5-indol-3-ylidene-4-(m-tolyl)-1H-1,2,4-triazol-3-yl]sulfanyl]cyclohexanone | 2-[[5-indol-3-ylidene-4-(m-tolyl)-1H-1,2,4-triazol-3-yl]sulfanyl]cyclohexanone | 402.5 |
| 6812441 | C19H13ClN6O2 | 4-[10-(5-chloro-2-methyl-phenyl)-3,4,6,8,10,11-hexazatricyclo[7.3.0.02,6]dodeca-1(9),2,7,11-tetraen-5-ylidene]-3-hydroxy-cyclohexa-2,5-dien-1-one | 4-[10-(5-chloro-2-methyl-phenyl)-3,4,6,8,10,11-hexazatricyclo[7.3.0.02,6]dodeca-1(9),2,7,11-tetraen-5-ylidene]-3-hydroxy-cyclohexa-2,5-dien-1-one | 392.8 |
| 6812442 | C15H13N3O3S | 6-ethoxy-3-[(5-oxo-2-thioxo-imidazolidin-4-ylidene)methyl]-1H-quinolin-2-one | 6-ethoxy-3-[(5-oxo-2-thioxo-imidazolidin-4-ylidene)methyl]-1H-quinolin-2-one | 315.3 |
| 6812443 | C24H13Cl2N3O4 | 1-[[[2-(2,3-dichlorophenyl)-1,3-benzoxazol-5-yl]amino]methylene]-6-nitro-naphthalen-2-one | 1-[[[2-(2,3-dichlorophenyl)-1,3-benzoxazol-5-yl]amino]methylene]-6-nitro-naphthalen-2-one | 478.3 |
| 6812444 | C20H17ClN2O5 | 5-[(5-chloro-2-hydroxy-3-methoxy-phenyl)methylene]-1-(4-ethylphenyl)hexahydropyrimidine-2,4,6-trione | 5-[(5-chloro-2-hydroxy-3-methoxy-phenyl)methylene]-1-(4-ethylphenyl)hexahydropyrimidine-2,4,6-trione | 400.8 |
| 6812445 | C16H12Br4N2O5 | N'-[(3,5-dibromo-4-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2,6-dibromo-4-methoxy-phenoxy)acetohydrazide | N'-[(3,5-dibromo-4-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2,6-dibromo-4-methoxy-phenoxy)acetohydrazide | 631.9 |
| 6812446 | C18H15ClN4O3 | 2-(3-chlorophenyl)-5-methyl-4-[(2-methyl-4-nitro-anilino)methylene]pyrazol-3-one | 2-(3-chlorophenyl)-5-methyl-4-[(2-methyl-4-nitro-anilino)methylene]pyrazol-3-one | 370.8 |
| 6812447 | C21H14Cl2N2O2 | 2,4-dichloro-6-[[3-(4-methyl-1,3-benzoxazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one | 2,4-dichloro-6-[[3-(4-methyl-1,3-benzoxazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one | 397.2 |
| 6812448 | C11H18N3O9P | [5-[5-[amino(hydroxy)methylene]-4-oxo-1H-pyrazol-3-yl]-3,4-dihydroxy-tetrahydrofuran-2-yl]methyl dimethyl phosphate | [5-[5-[amino(hydroxy)methylene]-4-oxo-1H-pyrazol-3-yl]-3,4-dihydroxy-tetrahydrofuran-2-yl]methyl dimethyl phosphate | 367.25 |
| 6812449 | C19H22N2O3 | 2-(4-tert-butylphenyl)-N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-(4-tert-butylphenyl)-N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 326.4 |
| 6812450 | C19H19N3OS | N'-[(2-methylindol-3-ylidene)methyl]-4,5,6,7-tetrahydrobenzothiophene-2-carbohydrazide | N'-[(2-methylindol-3-ylidene)methyl]-4,5,6,7-tetrahydrobenzothiophene-2-carbohydrazide | 337.4 |
| 6812451 | C16H13BrN4O5 | N-(2-bromophenyl)-3-[2-[(3-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-3-oxo-propanamide | N-(2-bromophenyl)-3-[2-[(3-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-3-oxo-propanamide | 421.20 |
| 6812452 | C18H19ClN2O4 | N'-[(3-chloro-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2,5-dimethylphenoxy)acetohydrazide | N'-[(3-chloro-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2,5-dimethylphenoxy)acetohydrazide | 362.8 |
| 6812453 | C20H17Br2N3O2 | 2-(2,6-dibromo-4-methyl-anilino)-N'-[(2-oxo-1-naphthylidene)methyl]acetohydrazide | 2-(2,6-dibromo-4-methyl-anilino)-N'-[(2-oxo-1-naphthylidene)methyl]acetohydrazide | 491.2 |
| 6812454 | C25H20N6O6 | N'-[[1-[2-(4-methylanilino)-2-oxo-ethyl]-2-oxo-indolin-3-ylidene]amino]-N-(3-nitrophenyl)oxamide | N'-[[1-[2-(4-methylanilino)-2-oxo-ethyl]-2-oxo-indolin-3-ylidene]amino]-N-(3-nitrophenyl)oxamide | 500.5 |
| 6812455 | C18H20BrNO3 | 4-bromo-6-[(5-tert-butyl-2-hydroxy-anilino)methylene]-2-methoxy-cyclohexa-2,4-dien-1-one | 4-bromo-6-[(5-tert-butyl-2-hydroxy-anilino)methylene]-2-methoxy-cyclohexa-2,4-dien-1-one | 378.3 |
| 6812456 | C20H22N5O2S+ | 2-[[4-ethyl-5-(p-tolyl)-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[(E)-(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-[[4-ethyl-5-(p-tolyl)-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[(E)-(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 396.5 |
| 6812457 | C14H12N2O4 | 4-(2,3-dihydro-1,4-benzodioxin-6-ylhydrazono)-3-hydroxy-cyclohexa-2,5-dien-1-one | 4-(2,3-dihydro-1,4-benzodioxin-6-ylhydrazono)-3-hydroxy-cyclohexa-2,5-dien-1-one | 272.26 |
| 6812458 | C22H18N4O4 | 5-[(5-methyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)methylene]-1-(m-tolyl)hexahydropyrimidine-2,4,6-trione | 5-[(5-methyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)methylene]-1-(m-tolyl)hexahydropyrimidine-2,4,6-trione | 402.4 |
| 6812459 | C18H13N3OS | 1-[(6-methyl-1,3-benzothiazol-2-yl)hydrazono]naphthalen-2-one | 1-[(6-methyl-1,3-benzothiazol-2-yl)hydrazono]naphthalen-2-one | 319.4 |
| 6812460 | C28H23N3O2S | 2-(o-tolyl)-3-[(2-oxo-1-naphthylidene)methylamino]-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-4-one | 2-(o-tolyl)-3-[(2-oxo-1-naphthylidene)methylamino]-5,6,7,8-tetrahydrobenzothiopheno[2,3-d]pyrimidin-4-one | 465.6 |
| 6812461 | C17H13F3N4OS | 5-methyl-2-phenyl-4-[[4-(trifluoromethylsulfanyl)phenyl]hydrazono]pyrazol-3-one | 5-methyl-2-phenyl-4-[[4-(trifluoromethylsulfanyl)phenyl]hydrazono]pyrazol-3-one | 378.4 |
| 6812462 | C16H11N3O4 | 3-[(4-nitrophenyl)hydrazono]-5-phenyl-furan-2-one | 3-[(4-nitrophenyl)hydrazono]-5-phenyl-furan-2-one | 309.28 |
| 6812463 | C16H12N6O | 3-[(5H-[1,2,4]triazino[5,6-b]indol-3-ylhydrazono)methyl]phenol | 3-[(5H-[1,2,4]triazino[5,6-b]indol-3-ylhydrazono)methyl]phenol | 304.31 |
| 6812464 | C14H11Cl2N3O2 | N'-[1-(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethyl]pyridine-4-carbohydrazide | N'-[1-(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethyl]pyridine-4-carbohydrazide | 324.2 |
| 6812465 | C17H17N11O4S | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-[(4-methyl-1,2,4-triazol-3-yl)sulfanylmethyl]triazole-4-carbohydrazide | 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-[(4-methyl-1,2,4-triazol-3-yl)sulfanylmethyl]triazole-4-carbohydrazide | 471.5 |
| 6812466 | C16H13N3O2 | 7-[(3-methoxyphenyl)hydrazono]quinolin-8-one | 7-[(3-methoxyphenyl)hydrazono]quinolin-8-one | 279.29 |
| 6812467 | C18H18IN3O4 | N-(4-iodophenyl)-4-[2-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-4-oxo-butanamide | N-(4-iodophenyl)-4-[2-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-4-oxo-butanamide | 467.3 |
| 6812468 | C15H14N2O2 | 6-[[2-[(4-methoxyphenyl)methylene]hydrazino]methylene]cyclohexa-2,4-dien-1-one | 6-[[2-[(4-methoxyphenyl)methylene]hydrazino]methylene]cyclohexa-2,4-dien-1-one | 254.28 |
| 6812469 | C15H12Cl2CuN2O3 | copper;2-(2,4-dichlorophenoxy)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | copper;2-(2,4-dichlorophenoxy)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 402.7 |
| 6812470 | C29H21N5O8S2 | 4-oxo-3-[[4-[[4-(4-sulfophenyl)azophenyl]carbamoyl]phenyl]hydrazono]naphthalene-1-sulfonic acid | 4-oxo-3-[[4-[[4-(4-sulfophenyl)azophenyl]carbamoyl]phenyl]hydrazono]naphthalene-1-sulfonic acid | 631.6 |
| 6812471 | C17H12ClN3O4 | 1-(4-chlorophenyl)-5-[(2-hydroxyanilino)methylene]hexahydropyrimidine-2,4,6-trione | 1-(4-chlorophenyl)-5-[(2-hydroxyanilino)methylene]hexahydropyrimidine-2,4,6-trione | 357.7 |
| 6812472 | C12H13N5O2S | 4-[(4-methoxyphenyl)hydrazono]-3-methyl-5-oxo-pyrazole-1-carbothioamide | 4-[(4-methoxyphenyl)hydrazono]-3-methyl-5-oxo-pyrazole-1-carbothioamide | 291.33 |
| 6812473 | C23H18IN3O2S2 | N-benzyl-2-[[6-[(3-iodo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-1,3-benzothiazol-2-yl]sulfanyl]acetamide | N-benzyl-2-[[6-[(3-iodo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-1,3-benzothiazol-2-yl]sulfanyl]acetamide | 559.4 |
| 6812474 | C20H18F2N4O2S | 2-[[4-allyl-5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1H-1,2,4-triazol-3-yl]sulfanyl]-N-[2-(difluoromethyl)phenyl]acetamide | 2-[[4-allyl-5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1H-1,2,4-triazol-3-yl]sulfanyl]-N-[2-(difluoromethyl)phenyl]acetamide | 416.4 |
| 6812475 | C12H10N2O5 | 2-hydroxy-4-[2-(3-methyl-4-nitro-2H-isoxazol-5-ylidene)ethylidene]cyclohexa-2,5-dien-1-one | 2-hydroxy-4-[2-(3-methyl-4-nitro-2H-isoxazol-5-ylidene)ethylidene]cyclohexa-2,5-dien-1-one | 262.22 |
| 6812476 | C49H64N4O6 | 3-(3,5-ditert-butyl-4-hydroxy-phenyl)-N'-[[3-[[3-[[2-[3-(3,5-ditert-butyl-4-hydroxy-phenyl)propanoyl]hydrazino]methylene]-4-oxo-cyclohexa-1,5-dien-1-yl]methyl]-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]propanehydrazide | 3-(3,5-ditert-butyl-4-hydroxy-phenyl)-N'-[[3-[[3-[[2-[3-(3,5-ditert-butyl-4-hydroxy-phenyl)propanoyl]hydrazino]methylene]-4-oxo-cyclohexa-1,5-dien-1-yl]methyl]-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]propanehydrazide | 805.1 |
| 6812477 | C20H14N6O5 | 6-[[4-(6-amino-1H-benzimidazol-2-yl)anilino]methylene]-2,4-dinitro-cyclohexa-2,4-dien-1-one | 6-[[4-(6-amino-1H-benzimidazol-2-yl)anilino]methylene]-2,4-dinitro-cyclohexa-2,4-dien-1-one | 418.4 |
| 6812478 | C12H7BrN2O2S | 5-[(5-bromo-1H-indol-3-yl)methylene]thiazolidine-2,4-dione | 5-[(5-bromo-1H-indol-3-yl)methylene]thiazolidine-2,4-dione | 323.17 |
| 6812479 | C44H53N3O12 | [26-[(2-aminoanilino)methylene]-2,15,17,29-tetrahydroxy-11-methoxy-3,7,12,14,16,18,22-heptamethyl-6,23,27-trioxo-8,30-dioxa-24-azatetracyclo[23.3.1.14,7.05,28]triaconta-1(28),2,4,9,19,21,25(29)-heptaen-13-yl] acetate | [26-[(2-aminoanilino)methylene]-2,15,17,29-tetrahydroxy-11-methoxy-3,7,12,14,16,18,22-heptamethyl-6,23,27-trioxo-8,30-dioxa-24-azatetracyclo[23.3.1.14,7.05,28]triaconta-1(28),2,4,9,19,21,25(29)-heptaen-13-yl] acetate | 815.9 |
| 6812480 | C16H20N4O2S | 5-[[2-(dimethylamino)ethylamino]methylene]-1-(m-tolyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 5-[[2-(dimethylamino)ethylamino]methylene]-1-(m-tolyl)-2-thioxo-hexahydropyrimidine-4,6-dione | 332.4 |
| 6812481 | C24H21ClN5O2S+ | 2-[[5-(4-chlorophenyl)-4-(p-tolyl)-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[(E)-(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-[[5-(4-chlorophenyl)-4-(p-tolyl)-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[(E)-(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 479.0 |
| 6812482 | C31H33BrN4O3 | N-[[5-bromo-2-oxo-1-[(1,3,3-trimethyl-6-azabicyclo[3.2.1]octan-6-yl)methyl]indolin-3-ylidene]amino]-2-(2-naphthyloxy)acetamide | N-[[5-bromo-2-oxo-1-[(1,3,3-trimethyl-6-azabicyclo[3.2.1]octan-6-yl)methyl]indolin-3-ylidene]amino]-2-(2-naphthyloxy)acetamide | 589.5 |
| 6812483 | C23H18N4O4S | 2-(2,5,6,7,8,9-hexahydro-[1,2,4]triazolo[4,3-a]azepin-3-ylidene)-3-oxo-3-(9,10,10-trioxothioxanthen-3-yl)propanenitrile | 2-(2,5,6,7,8,9-hexahydro-[1,2,4]triazolo[4,3-a]azepin-3-ylidene)-3-oxo-3-(9,10,10-trioxothioxanthen-3-yl)propanenitrile | 446.5 |
| 6812484 | C18H14IN3O | 2-(5,6-dimethyl-1,3-dihydrobenzimidazol-2-ylidene)-3-(3-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)propanenitrile | 2-(5,6-dimethyl-1,3-dihydrobenzimidazol-2-ylidene)-3-(3-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)propanenitrile | 415.2 |
| 6812485 | C25H24N5O3S+ | 2-[[5-(4-methoxyphenyl)-4-(p-tolyl)-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[(E)-(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-[[5-(4-methoxyphenyl)-4-(p-tolyl)-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[(E)-(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 474.6 |
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