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.
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6842959 | C22H20N6O2 | 2-methoxy-6-[[2-[6-(3-methyl-5-phenyl-pyrazol-1-yl)pyrimidin-4-yl]hydrazino]methylene]cyclohexa-2,4-dien-1-one | 2-methoxy-6-[[2-[6-(3-methyl-5-phenyl-pyrazol-1-yl)pyrimidin-4-yl]hydrazino]methylene]cyclohexa-2,4-dien-1-one | 400.4 |
| 6842960 | C22H21N3O2 | 2-(3,4-dihydro-2H-quinolin-1-yl)-N'-[(Z)-(2-oxo-1-naphthylidene)methyl]acetohydrazide | 2-(3,4-dihydro-2H-quinolin-1-yl)-N'-[(Z)-(2-oxo-1-naphthylidene)methyl]acetohydrazide | 359.4 |
| 6842961 | C21H20N4O7S | 2-[2-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N-(4-methoxyphenyl)-5-nitro-benzenesulfonamide | 2-[2-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N-(4-methoxyphenyl)-5-nitro-benzenesulfonamide | 472.5 |
| 6842962 | C34H24N6O8 | 3-[[4-[[4-[[4-[2-(3-carboxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)hydrazino]phenyl]carbamoyl]benzoyl]amino]phenyl]hydrazono]-6-oxo-cyclohexa-1,4-diene-1-carboxylic acid | 3-[[4-[[4-[[4-[2-(3-carboxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)hydrazino]phenyl]carbamoyl]benzoyl]amino]phenyl]hydrazono]-6-oxo-cyclohexa-1,4-diene-1-carboxylic acid | 644.6 |
| 6842963 | C21H25N3O6 | 2-(4-tert-butylphenoxy)-N'-[(5-ethoxy-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-(4-tert-butylphenoxy)-N'-[(5-ethoxy-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 415.4 |
| 6842964 | C23H21N5O6S | N-(2,4-dimethylphenyl)-5-nitro-2-[2-[3-(2-nitrophenyl)prop-2-enylidene]hydrazino]benzenesulfonamide | N-(2,4-dimethylphenyl)-5-nitro-2-[2-[3-(2-nitrophenyl)prop-2-enylidene]hydrazino]benzenesulfonamide | 495.5 |
| 6842965 | C23H17ClN4O5S | N-(3-chlorophenyl)-3-nitro-4-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]benzenesulfonamide | N-(3-chlorophenyl)-3-nitro-4-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]benzenesulfonamide | 496.9 |
| 6842966 | C18H16BrN3O3S | 4-[[[4-(4-bromophenyl)-2-ethylimino-thiazol-3-yl]amino]methylene]-2,3-dihydroxy-cyclohexa-2,5-dien-1-one | 4-[[[4-(4-bromophenyl)-2-ethylimino-thiazol-3-yl]amino]methylene]-2,3-dihydroxy-cyclohexa-2,5-dien-1-one | 434.3 |
| 6842967 | C21H14ClN5O6S | N'-[[2-(5-chloro-2-pyridyl)-1,3-dioxo-4-isoquinolylidene]methyl]-3-nitro-benzenesulfonohydrazide | N'-[[2-(5-chloro-2-pyridyl)-1,3-dioxo-4-isoquinolylidene]methyl]-3-nitro-benzenesulfonohydrazide | 499.9 |
| 6842968 | C25H19BrN2O3 | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-4-(2-naphthyloxymethyl)benzohydrazide | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-4-(2-naphthyloxymethyl)benzohydrazide | 475.3 |
| 6842969 | C22H16N4O6 | 6-[[[2-(3,4-dimethylphenyl)-1,3-benzoxazol-5-yl]amino]methylene]-2,4-dinitro-cyclohexa-2,4-dien-1-one | 6-[[[2-(3,4-dimethylphenyl)-1,3-benzoxazol-5-yl]amino]methylene]-2,4-dinitro-cyclohexa-2,4-dien-1-one | 432.4 |
| 6842970 | C15H17N2O+ | oxo-[1-[1-(p-tolylmethyl)-2-pyridylidene]ethyl]ammonium | oxo-[1-[1-(p-tolylmethyl)-2-pyridylidene]ethyl]ammonium | 241.31 |
| 6842971 | C15H16N2O | 2-(1-nitrosoethylidene)-1-(p-tolylmethyl)pyridine | 2-(1-nitrosoethylidene)-1-(p-tolylmethyl)pyridine | 240.30 |
| 6842972 | C26H22N6O4S | 2-[[5-indol-3-ylidene-4-(m-tolyl)-1H-1,2,4-triazol-3-yl]sulfanyl]-N-(2-methoxy-4-nitro-phenyl)acetamide | 2-[[5-indol-3-ylidene-4-(m-tolyl)-1H-1,2,4-triazol-3-yl]sulfanyl]-N-(2-methoxy-4-nitro-phenyl)acetamide | 514.6 |
| 6842973 | C19H15N5O3 | N'-anilino-4-nitro-N-[(6-oxocyclohexa-2,4-dien-1-ylidene)amino]benzamidine | N'-anilino-4-nitro-N-[(6-oxocyclohexa-2,4-dien-1-ylidene)amino]benzamidine | 361.4 |
| 6842974 | C9H14N3O9P | [5-[5-[amino(hydroxy)methylene]-4-oxo-1H-pyrazol-3-yl]-3,4-dihydroxy-tetrahydrofuran-2-yl]methyl dihydrogen phosphate | [5-[5-[amino(hydroxy)methylene]-4-oxo-1H-pyrazol-3-yl]-3,4-dihydroxy-tetrahydrofuran-2-yl]methyl dihydrogen phosphate | 339.20 |
| 6842975 | C15H15BrN2O4 | N'-[(3-bromo-5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-methyl-furan-3-carbohydrazide | N'-[(3-bromo-5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-methyl-furan-3-carbohydrazide | 367.19 |
| 6842976 | C18H17FIN3O4 | 3-[2-[(3-ethoxy-5-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(2-fluorophenyl)-3-oxo-propanamide | 3-[2-[(3-ethoxy-5-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(2-fluorophenyl)-3-oxo-propanamide | 485.2 |
| 6842977 | C32H26N4O | 3-(2,3-diphenylindol-1-yl)-N'-(indol-3-ylidenemethyl)propanehydrazide | 3-(2,3-diphenylindol-1-yl)-N'-(indol-3-ylidenemethyl)propanehydrazide | 482.6 |
| 6842978 | C26H21N5O6 | 4-[[2-[2-[1-[2-(4-methylanilino)-2-oxo-ethyl]-2-oxo-indolin-3-ylidene]hydrazino]-2-oxo-acetyl]amino]benzoic acid | 4-[[2-[2-[1-[2-(4-methylanilino)-2-oxo-ethyl]-2-oxo-indolin-3-ylidene]hydrazino]-2-oxo-acetyl]amino]benzoic acid | 499.5 |
| 6842979 | C27H26Br2N5O2S+ | 2-[[5-(4-tert-butylphenyl)-4-phenyl-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[(E)-(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-[[5-(4-tert-butylphenyl)-4-phenyl-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[(E)-(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 644.4 |
| 6842980 | C24H18Br2N4O4S | N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[3-(4-methoxyphenyl)-4-oxo-quinazolin-2-yl]sulfanyl-acetohydrazide | N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[3-(4-methoxyphenyl)-4-oxo-quinazolin-2-yl]sulfanyl-acetohydrazide | 618.3 |
| 6842981 | C21H24N4OS | 1-[(1-butyl-2-oxo-indolin-3-ylidene)amino]-3-(2,3-dimethylphenyl)thiourea | 1-[(1-butyl-2-oxo-indolin-3-ylidene)amino]-3-(2,3-dimethylphenyl)thiourea | 380.5 |
| 6842982 | C24H21BrN4O3S | N-[2-[2-[[1-(4-bromophenyl)-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene]methyl]-1H-indol-3-yl]ethyl]propanamide | N-[2-[2-[[1-(4-bromophenyl)-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene]methyl]-1H-indol-3-yl]ethyl]propanamide | 525.4 |
| 6842983 | C22H22N4O6S | N-(2,4-dimethylphenyl)-4-[2-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-3-nitro-benzenesulfonamide | N-(2,4-dimethylphenyl)-4-[2-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-3-nitro-benzenesulfonamide | 470.5 |
| 6842984 | C17H15N2O+ | 2-[2-(1-methyl-4-pyridylidene)ethylidene]quinolin-1-ium-8-one | 2-[2-(1-methyl-4-pyridylidene)ethylidene]quinolin-1-ium-8-one | 263.31 |
| 6842985 | C17H14N2O | 2-[2-(1-methyl-4-pyridylidene)ethylidene]quinolin-8-one | 2-[2-(1-methyl-4-pyridylidene)ethylidene]quinolin-8-one | 262.30 |
| 6842986 | C15H11BrF3N3O4 | 2-bromo-6-methoxy-4-[[2-[2-nitro-4-(trifluoromethyl)phenyl]hydrazino]methylene]cyclohexa-2,5-dien-1-one | 2-bromo-6-methoxy-4-[[2-[2-nitro-4-(trifluoromethyl)phenyl]hydrazino]methylene]cyclohexa-2,5-dien-1-one | 434.16 |
| 6842987 | C20H21N3O3 | N-(cinnamylideneamino)-N'-(4-methoxyphenyl)-2-methyl-propanediamide | N-(cinnamylideneamino)-N'-(4-methoxyphenyl)-2-methyl-propanediamide | 351.4 |
| 6842988 | C16H12N4O2S | 5-[[6-oxo-3-(2-phenylhydrazino)cyclohexa-2,4-dien-1-ylidene]methyl]-2-thioxo-imidazol-4-one | 5-[[6-oxo-3-(2-phenylhydrazino)cyclohexa-2,4-dien-1-ylidene]methyl]-2-thioxo-imidazol-4-one | 324.4 |
| 6842989 | C25H18N6O3S | 4-[(4-methyl-3-nitro-phenyl)hydrazono]-5-phenyl-2-(4-phenylthiazol-2-yl)pyrazol-3-one | 4-[(4-methyl-3-nitro-phenyl)hydrazono]-5-phenyl-2-(4-phenylthiazol-2-yl)pyrazol-3-one | 482.5 |
| 6842990 | C25H21F3N4O4S | 7-(2-hydroxyethylcarbamoyl)-1-(2-methoxyphenyl)-3-[[2-(trifluoromethyl)phenyl]carbamoyl]imidazo[1,2-a]pyridin-4-ium-2-thiolate | SMR000354076 | 530.5 |
| 6842991 | C22H15N5O3 | 6-[[(6-methylindolo[3,2-b]quinoxalin-9-yl)amino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 6-[[(6-methylindolo[3,2-b]quinoxalin-9-yl)amino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 397.4 |
| 6842992 | C42H28N2O2 | 1-[[[4-[4-[(2-oxo-1-naphthylidene)methylamino]-1-naphthyl]-1-naphthyl]amino]methylene]naphthalen-2-one | 1-[[[4-[4-[(2-oxo-1-naphthylidene)methylamino]-1-naphthyl]-1-naphthyl]amino]methylene]naphthalen-2-one | 592.7 |
| 6842993 | C25H22ClN3O3S | 3-[(4-butoxycarbonylphenyl)carbamoyl]-1-(3-chlorophenyl)imidazo[1,2-a]pyridin-4-ium-2-thiolate | Z56947354 | 480.0 |
| 6842994 | C58H58N4O6 | 1-[[4-(4-amino-3-methyl-phenyl)-2-methyl-anilino]methylene]-7-[8-[[4-(4-amino-3-methyl-phenyl)-2-methyl-anilino]methylene]-1,6-dihydroxy-5-isopropyl-3-methyl-7-oxo-2-naphthyl]-3,8-dihydroxy-4-isopropyl-6-methyl-naphthalen-2-one | 1-[[4-(4-amino-3-methyl-phenyl)-2-methyl-anilino]methylene]-7-[8-[[4-(4-amino-3-methyl-phenyl)-2-methyl-anilino]methylene]-1,6-dihydroxy-5-isopropyl-3-methyl-7-oxo-2-naphthyl]-3,8-dihydroxy-4-isopropyl-6-methyl-naphthalen-2-one | 907.1 |
| 6842995 | C14H12N2NiO2 | 6-[2-(2-hydroxyanilino)vinylimino]cyclohexa-2,4-dien-1-one;nickel | 6-[2-(2-hydroxyanilino)vinylimino]cyclohexa-2,4-dien-1-one;nickel | 298.95 |
| 6842996 | C16H9BrCl2N2O2 | 2-(4-bromophenyl)-4-[(2,4-dichloroanilino)methylene]oxazol-5-one | 2-(4-bromophenyl)-4-[(2,4-dichloroanilino)methylene]oxazol-5-one | 412.1 |
| 6842997 | C18H18IN3O4 | 4-[2-[(3-iodo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-4-oxo-N-phenyl-butanamide | 4-[2-[(3-iodo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-4-oxo-N-phenyl-butanamide | 467.3 |
| 6842998 | C20H18N4O | 1-propyl-3-(2-quinolylhydrazono)indolin-2-one | 1-propyl-3-(2-quinolylhydrazono)indolin-2-one | 330.4 |
| 6842999 | C10H13N3O5S | (E)-N-(3-methyl-1,1-dioxo-1,4-thiazinan-4-yl)-1-(5-nitro-2-furyl)methanimine | NIFURTIMOX | 287.29 |
| 6843000 | C17H10ClN3O2S | 4-[(1,3-benzothiazol-2-ylamino)methylene]-2-(4-chlorophenyl)oxazol-5-one | 4-[(1,3-benzothiazol-2-ylamino)methylene]-2-(4-chlorophenyl)oxazol-5-one | 355.8 |
| 6843001 | C16H15Br2NO3 | 4,5-dibromo-2-ethoxy-6-[(2-hydroxy-5-methyl-anilino)methylene]cyclohexa-2,4-dien-1-one | 4,5-dibromo-2-ethoxy-6-[(2-hydroxy-5-methyl-anilino)methylene]cyclohexa-2,4-dien-1-one | 429.10 |
| 6843002 | C14H12BrNO3 | 4-[2-(4-bromophenyl)-1-(hydroxyamino)ethylidene]-3-hydroxy-cyclohexa-2,5-dien-1-one | 4-[2-(4-bromophenyl)-1-(hydroxyamino)ethylidene]-3-hydroxy-cyclohexa-2,5-dien-1-one | 322.15 |
| 6843003 | C24H30N4O6 | N1',N6'-bis[1-(4-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethyl]hexanedihydrazide | N1',N6'-bis[1-(4-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethyl]hexanedihydrazide | 470.5 |
| 6843004 | C18H16N6O4S | 1-[4-[[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]thiadiazol-5-yl]-3-phenyl-urea | 1-[4-[[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]thiadiazol-5-yl]-3-phenyl-urea | 412.4 |
| 6843005 | C17H12BrClN4O | 4-bromo-6-[[2-(6-chloro-2-phenyl-pyrimidin-4-yl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 4-bromo-6-[[2-(6-chloro-2-phenyl-pyrimidin-4-yl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 403.7 |
| 6843006 | C28H31N3O5 | [2-[4-hydroxy-3-indol-3-ylidene-5-(4-methoxyphenyl)pyrazolidin-1-yl]-2-oxo-ethyl] 3-cyclopentylpropanoate | [2-[4-hydroxy-3-indol-3-ylidene-5-(4-methoxyphenyl)pyrazolidin-1-yl]-2-oxo-ethyl] 3-cyclopentylpropanoate | 489.6 |
| 6843007 | C22H15Cl2N3O4 | 4-chloro-6-[[3-(5-chloro-1,3-benzoxazol-2-yl)anilino]methylene]-3,5-dimethyl-2-nitro-cyclohexa-2,4-dien-1-one | 4-chloro-6-[[3-(5-chloro-1,3-benzoxazol-2-yl)anilino]methylene]-3,5-dimethyl-2-nitro-cyclohexa-2,4-dien-1-one | 456.3 |
| 6843008 | C24H17ClN4O | 5-chloro-N'-(indol-3-ylidenemethyl)-3-phenyl-1H-indole-2-carbohydrazide | 5-chloro-N'-(indol-3-ylidenemethyl)-3-phenyl-1H-indole-2-carbohydrazide | 412.9 |
Related Element Combinations
Explore other compound combinations that include similar elements. Discover more chemistry by browsing related searches.
Looking for a specific combination?
Select any elements from the periodic table and discover all known compounds instantly.
Data Sourced from PubChem
All compound data on CompoundLookup comes from PubChem, the world's largest free chemistry database maintained by the National Institutes of Health (NIH). We've indexed and organized this data to enable element-based searching - a feature not available on any other platform. We're constantly adding more compounds and improving our coverage. Learn more about our mission.