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 |
|---|---|---|---|---|
| 6846468 | C21H18BrN3O3 | N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-cyclopropyl-quinoline-4-carbohydrazide | N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-cyclopropyl-quinoline-4-carbohydrazide | 440.3 |
| 6846470 | C14H13N3O4 | 2-methoxy-6-[[2-(4-nitrophenyl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 2-methoxy-6-[[2-(4-nitrophenyl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 287.27 |
| 6846471 | C18H17N3O3S | 2-[(cinnamylideneamino)-(1,1-dioxo-1,2-benzothiazol-3-yl)amino]ethanol | 2-[(cinnamylideneamino)-(1,1-dioxo-1,2-benzothiazol-3-yl)amino]ethanol | 355.4 |
| 6846472 | C15H14BrN3O4 | 4-[[2-(4-bromophenyl)hydrazino]methylene]-2-ethoxy-6-nitro-cyclohexa-2,5-dien-1-one | 4-[[2-(4-bromophenyl)hydrazino]methylene]-2-ethoxy-6-nitro-cyclohexa-2,5-dien-1-one | 380.19 |
| 6846473 | C21H21N3O3 | N-[(1-allyl-2-oxo-indolin-3-ylidene)amino]-2-(2,6-dimethylphenoxy)acetamide | N-[(1-allyl-2-oxo-indolin-3-ylidene)amino]-2-(2,6-dimethylphenoxy)acetamide | 363.4 |
| 6846474 | C18H16BrN5O7 | 2-[[5-bromo-3-cyano-4-(methoxymethyl)-6-methyl-2-pyridyl]oxy]-N'-[(2-hydroxy-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-[[5-bromo-3-cyano-4-(methoxymethyl)-6-methyl-2-pyridyl]oxy]-N'-[(2-hydroxy-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 494.3 |
| 6846475 | C16H12BrN3O2 | N'-[(5-bromoindol-3-ylidene)methyl]-4-hydroxy-benzohydrazide | N'-[(5-bromoindol-3-ylidene)methyl]-4-hydroxy-benzohydrazide | 358.19 |
| 6846476 | C25H21N7OS | 4-[(4-methylanilino)methylene]-2-phenyl-5-[(1-phenyltetrazol-5-yl)sulfanylmethyl]pyrazol-3-one | 4-[(4-methylanilino)methylene]-2-phenyl-5-[(1-phenyltetrazol-5-yl)sulfanylmethyl]pyrazol-3-one | 467.5 |
| 6846477 | C36H38N4O5S | N-[2-[(3,5-ditert-butyl-4-oxo-cyclohexa-2,5-dien-1-ylidene)amino]phenyl]-4-methyl-N-[[5-(6-oxocyclohexa-2,4-dien-1-ylidene)-2H-1,2,4-oxadiazol-3-yl]methyl]benzenesulfonamide | N-[2-[(3,5-ditert-butyl-4-oxo-cyclohexa-2,5-dien-1-ylidene)amino]phenyl]-4-methyl-N-[[5-(6-oxocyclohexa-2,4-dien-1-ylidene)-2H-1,2,4-oxadiazol-3-yl]methyl]benzenesulfonamide | 638.8 |
| 6846478 | C15H18N2O3 | 6-[5-(piperidine-1-carbonyl)isoxazolidin-3-ylidene]cyclohexa-2,4-dien-1-one | 6-[5-(piperidine-1-carbonyl)isoxazolidin-3-ylidene]cyclohexa-2,4-dien-1-one | 274.31 |
| 6846479 | C25H18ClN3O3 | 2-chloro-N-[2-[[(2-oxo-1-naphthylidene)methylamino]carbamoyl]phenyl]benzamide | 2-chloro-N-[2-[[(2-oxo-1-naphthylidene)methylamino]carbamoyl]phenyl]benzamide | 443.9 |
| 6846480 | C24H15BrN6O3S | 4-[(4-bromophenyl)hydrazono]-5-(4-nitrophenyl)-2-(4-phenylthiazol-2-yl)pyrazol-3-one | 4-[(4-bromophenyl)hydrazono]-5-(4-nitrophenyl)-2-(4-phenylthiazol-2-yl)pyrazol-3-one | 547.4 |
| 6846481 | C16H15ClN2O3 | methyl N-[[5-[(2-chlorophenyl)methyl]-6-oxo-cyclohexa-2,4-dien-1-ylidene]methylamino]carbamate | methyl N-[[5-[(2-chlorophenyl)methyl]-6-oxo-cyclohexa-2,4-dien-1-ylidene]methylamino]carbamate | 318.75 |
| 6846482 | C25H23N5O5 | N-[2-[4-(dimethylamino)phenyl]-1-[[(3-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]vinyl]benzamide | N-[2-[4-(dimethylamino)phenyl]-1-[[(3-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]vinyl]benzamide | 473.5 |
| 6846483 | C19H21N3O5 | 4-methoxy-N-[3-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-3-oxo-propyl]benzamide | 4-methoxy-N-[3-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-3-oxo-propyl]benzamide | 371.4 |
| 6846484 | C24H31N3O5 | 1-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-N-(3-isobutoxy-4-methoxy-phenyl)piperidine-2-carboxamide | 1-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-N-(3-isobutoxy-4-methoxy-phenyl)piperidine-2-carboxamide | 441.5 |
| 6846485 | C5H5N11O2 | 2-[2-(tetrazol-5-ylidene)hydrazino]-2-[2-(1,2,4-triazol-3-ylidene)hydrazino]acetic acid | 2-[2-(tetrazol-5-ylidene)hydrazino]-2-[2-(1,2,4-triazol-3-ylidene)hydrazino]acetic acid | 251.17 |
| 6846486 | C18H18N4O3S | N-[2-[2-(indol-3-ylidenemethyl)hydrazino]-2-oxo-ethyl]-4-methyl-benzenesulfonamide | N-[2-[2-(indol-3-ylidenemethyl)hydrazino]-2-oxo-ethyl]-4-methyl-benzenesulfonamide | 370.4 |
| 6846487 | C30H21Cl2N9O6S4 | 2,2-dichloro-N-[5-oxo-6-[4-(thiazol-2-ylsulfamoyl)phenyl]azo-8-[[4-(thiazol-2-ylsulfamoyl)phenyl]hydrazono]-1-naphthyl]acetamide | 2,2-dichloro-N-[5-oxo-6-[4-(thiazol-2-ylsulfamoyl)phenyl]azo-8-[[4-(thiazol-2-ylsulfamoyl)phenyl]hydrazono]-1-naphthyl]acetamide | 802.7 |
| 6846488 | C23H17N3O5S | N-[[3-(5-methyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-1,3-benzodioxole-5-carboxamide | N-[[3-(5-methyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-1,3-benzodioxole-5-carboxamide | 447.5 |
| 6846489 | C14H13ClN2O3 | 3-[1-[2-(3-chlorophenyl)hydrazino]ethylidene]-6-methyl-pyran-2,4-dione | 3-[1-[2-(3-chlorophenyl)hydrazino]ethylidene]-6-methyl-pyran-2,4-dione | 292.72 |
| 6846490 | C22H23BrClN7O3 | 4-bromo-6-[[2-[4-(3-chloro-4-methyl-anilino)-6-morpholino-1,3,5-triazin-2-yl]hydrazino]methylene]-2-methoxy-cyclohexa-2,4-dien-1-one | 4-bromo-6-[[2-[4-(3-chloro-4-methyl-anilino)-6-morpholino-1,3,5-triazin-2-yl]hydrazino]methylene]-2-methoxy-cyclohexa-2,4-dien-1-one | 548.8 |
| 6846491 | C15H13N3O6 | N'-[(2-hydroxy-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-methoxy-benzohydrazide | N'-[(2-hydroxy-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-methoxy-benzohydrazide | 331.28 |
| 6846492 | C15H14N2O3 | 3-methoxy-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide | 3-methoxy-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide | 270.28 |
| 6846493 | C18H19N3O5 | 2-methoxy-N-[2-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]benzamide | 2-methoxy-N-[2-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]benzamide | 357.4 |
| 6846494 | C22H15FN4OS | 3-(1,3-benzothiazol-2-ylhydrazono)-1-[(4-fluorophenyl)methyl]indolin-2-one | 3-(1,3-benzothiazol-2-ylhydrazono)-1-[(4-fluorophenyl)methyl]indolin-2-one | 402.4 |
| 6846495 | C16H16ClN3O3 | N'-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-methoxyanilino)acetohydrazide | N'-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-methoxyanilino)acetohydrazide | 333.77 |
| 6846496 | C10H10N4O2 | [(1-methyl-3-oxo-indolin-2-ylidene)amino]urea | [(1-methyl-3-oxo-indolin-2-ylidene)amino]urea | 218.21 |
| 6846497 | C16H19N3O4 | 3-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-1,3-diazaspiro[4.5]decane-2,4-dione | 3-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-1,3-diazaspiro[4.5]decane-2,4-dione | 317.34 |
| 6846498 | C21H17BrN4O2 | N-[(5-bromo-2-oxo-1-propyl-indolin-3-ylidene)amino]quinoline-2-carboxamide | N-[(5-bromo-2-oxo-1-propyl-indolin-3-ylidene)amino]quinoline-2-carboxamide | 437.3 |
| 6846499 | C19H14BrClN2O3 | N'-[(3-bromo-5-chloro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-methoxy-naphthalene-2-carbohydrazide | N'-[(3-bromo-5-chloro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-methoxy-naphthalene-2-carbohydrazide | 433.7 |
| 6846500 | C20H13N3O4S | 3-[5-(1H-indol-3-ylmethylene)-4,6-dioxo-2-thioxo-hexahydropyrimidin-1-yl]benzoic acid | 3-[5-(1H-indol-3-ylmethylene)-4,6-dioxo-2-thioxo-hexahydropyrimidin-1-yl]benzoic acid | 391.4 |
| 6846501 | C19H14ClN3O2 | 3-[(4-chlorophenyl)methyl]-5-(1H-indol-3-ylmethylene)imidazolidine-2,4-dione | 3-[(4-chlorophenyl)methyl]-5-(1H-indol-3-ylmethylene)imidazolidine-2,4-dione | 351.8 |
| 6846502 | C8H12N4O2 | 5-[(2,2-dimethylhydrazino)methylene]-6-methyl-pyrimidine-2,4-dione | 5-[(2,2-dimethylhydrazino)methylene]-6-methyl-pyrimidine-2,4-dione | 196.21 |
| 6846503 | C20H12I2N2O2S | 6-[[[3-(3H-1,3-benzothiazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]amino]methylene]-2,4-diiodo-cyclohexa-2,4-dien-1-one | 6-[[[3-(3H-1,3-benzothiazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]amino]methylene]-2,4-diiodo-cyclohexa-2,4-dien-1-one | 598.2 |
| 6846504 | C17H12ClN3O5S | N'-[(3-chloro-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-nitro-benzothiophene-2-carbohydrazide | N'-[(3-chloro-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-nitro-benzothiophene-2-carbohydrazide | 405.8 |
| 6846505 | C23H20N2O | 6-[[2-(1,3-diphenylbut-2-enylidene)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 6-[[2-(1,3-diphenylbut-2-enylidene)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 340.4 |
| 6846506 | C24H22N2O2S | N-[4-(3H-1,3-benzothiazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-4-tert-butyl-benzamide | N-[4-(3H-1,3-benzothiazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-4-tert-butyl-benzamide | 402.5 |
| 6846507 | C16H11N3O5S | 6-[[[4-(2,4-dihydroxyphenyl)thiazol-2-yl]amino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 6-[[[4-(2,4-dihydroxyphenyl)thiazol-2-yl]amino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 357.3 |
| 6846508 | C15H18N4OS | 5-indol-3-ylidene-N-(2-methoxy-1-methyl-ethyl)-4H-1,3,4-thiadiazin-2-amine | 5-indol-3-ylidene-N-(2-methoxy-1-methyl-ethyl)-4H-1,3,4-thiadiazin-2-amine | 302.4 |
| 6846509 | C17H10ClF2N3O3 | 5-[(3-chloro-4-fluoro-anilino)methylene]-1-(4-fluorophenyl)hexahydropyrimidine-2,4,6-trione | 5-[(3-chloro-4-fluoro-anilino)methylene]-1-(4-fluorophenyl)hexahydropyrimidine-2,4,6-trione | 377.7 |
| 6846510 | C14H17N5O3 | 4-nitro-6-[(1,3,5-triazatricyclo[3.3.1.13,7]decan-7-ylamino)methylene]cyclohexa-2,4-dien-1-one | 4-nitro-6-[(1,3,5-triazatricyclo[3.3.1.13,7]decan-7-ylamino)methylene]cyclohexa-2,4-dien-1-one | 303.32 |
| 6846511 | C25H21ClN2O3S | 5-[(4-chlorophenyl)sulfanylmethyl]-4-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-phenyl-1H-pyrazol-3-one | 5-[(4-chlorophenyl)sulfanylmethyl]-4-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-phenyl-1H-pyrazol-3-one | 465.0 |
| 6846512 | C17H20N2O2 | 6-[[2-(2-hydroxy-3-isopropyl-6-methyl-phenyl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 6-[[2-(2-hydroxy-3-isopropyl-6-methyl-phenyl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 284.35 |
| 6846513 | C7H11ClN6O | 5-[[2-chloroethyl(methyl)amino]hydrazono]imidazole-4-carboxamide | 5-[[2-chloroethyl(methyl)amino]hydrazono]imidazole-4-carboxamide | 230.65 |
| 6846514 | C20H12F3N5OS | 2-cyano-3-phenyl-N-[5-[[3-(trifluoromethyl)phenyl]hydrazono]thiazol-2-ylidene]prop-2-enamide | 2-cyano-3-phenyl-N-[5-[[3-(trifluoromethyl)phenyl]hydrazono]thiazol-2-ylidene]prop-2-enamide | 427.4 |
| 6846515 | C20H18N2O4S | 1-(2,3-dimethylphenyl)-5-[(4-hydroxy-3-methoxy-phenyl)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 1-(2,3-dimethylphenyl)-5-[(4-hydroxy-3-methoxy-phenyl)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 382.4 |
| 6846516 | C17H18N2O3S | N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-4,5,6,7-tetrahydrobenzothiophene-2-carbohydrazide | N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-4,5,6,7-tetrahydrobenzothiophene-2-carbohydrazide | 330.4 |
| 6846517 | C15H12BrN3O4 | N'-[(3-bromo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2-nitrophenyl)acetohydrazide | N'-[(3-bromo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2-nitrophenyl)acetohydrazide | 378.18 |
| 6846518 | C25H21N5O4S | 4-[[2-amino-3-(2,5-dimethylphenyl)sulfonyl-4,9-dihydropyrrolo[3,2-b]quinoxalin-1-yl]iminomethyl]-1,2-benzoquinone | 4-[[2-amino-3-(2,5-dimethylphenyl)sulfonyl-4,9-dihydropyrrolo[3,2-b]quinoxalin-1-yl]iminomethyl]-1,2-benzoquinone | 487.5 |
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.